Page last updated: 2024-10-30

metformin and Anovulation

metformin has been researched along with Anovulation in 89 studies

Metformin: A biguanide hypoglycemic agent used in the treatment of non-insulin-dependent diabetes mellitus not responding to dietary modification. Metformin improves glycemic control by improving insulin sensitivity and decreasing intestinal absorption of glucose. (From Martindale, The Extra Pharmacopoeia, 30th ed, p289)
metformin : A member of the class of guanidines that is biguanide the carrying two methyl substituents at position 1.

Anovulation: Suspension or cessation of OVULATION in animals or humans with follicle-containing ovaries (OVARIAN FOLLICLE). Depending on the etiology, OVULATION may be induced with appropriate therapy.

Research Excerpts

ExcerptRelevanceReference
"To compare the effect of combined metformin and clomiphene citrate (CC) with laparoscopic ovarian diathermy (LOD) meant for ovulation induction in CC-resistant women with polycystic ovary syndrome (PCOS)."9.15Combined metformin and clomiphene citrate versus laparoscopic ovarian diathermy for ovulation induction in clomiphene-resistant women with polycystic ovary syndrome: a randomized controlled trial. ( Abu Hashim, H; El Lakany, N; Sherief, L, 2011)
"For women with BMI > 32 kg/m(2), clinical pregnancy and live birth rates were 22% (7/32) and 16% (5/32) with metformin, 15% (5/33) and 6% (2/33) with placebo."9.14PCOSMIC: a multi-centre randomized trial in women with PolyCystic Ovary Syndrome evaluating Metformin for Infertility with Clomiphene. ( Buckingham, KL; Falkiner, J; Farquhar, CM; Johnson, NP; Milsom, S; Okonkwo, QL; Singh, VP; Stewart, AW, 2010)
"Although metformin and CC are two effective first-line approaches for improving pregnancy rates in anovulatory PCOS women, CC is associated with higher rates of ovulation."9.14Comparison of metformin and clomiphene citrate therapy for induction of ovulation in the polycystic ovary syndrome. ( Api, M; Baran, S; Cetin, A; Goksedef, BP, 2010)
"To evaluate ovulation and pregnancy predictors in infertile polycystic ovary syndrome (PCOS) patients who received clomiphene citrate (CC) and metformin as first-line ovulation inductors."9.14Efficacy predictors for metformin and clomiphene citrate treatment in anovulatory infertile patients with polycystic ovary syndrome. ( Falbo, A; Orio, F; Palomba, S; Tolino, A; Zullo, F, 2009)
" To elucidate the dynamics of FSH, LH, prolactin (PRL), TSH and insulin secretion in women with polycystic ovarian syndrome (PCOS) treated with metformin (MET)."9.14Metformin administration was associated with a modification of LH, prolactin and insulin secretion dynamics in women with polycystic ovarian syndrome. ( Adamopoulos, DA; Antsaklis, A; Billa, E; Kapolla, N; Koukkou, E; Milingos, S; Nicopoulou, SC; Venaki, E, 2009)
"The purpose of this study was to compare the effectiveness of laparoscopic ovarian diathermy (LOD) vs clomiphene citrate (CC) plus metformin in infertile patients with CC-resistant polycystic ovary syndrome (PCOS)."9.14Laparoscopic ovarian diathermy vs clomiphene citrate plus metformin as second-line strategy for infertile anovulatory patients with polycystic ovary syndrome: a randomized controlled trial. ( Battista, L; Falbo, A; Orio, F; Palomba, S; Russo, T; Tolino, A; Venturella, R; Zullo, F, 2010)
"An RCT among newly diagnosed, therapy naive women with polycystic ovary syndrome (PCOS) showed no significant differences in ovulation rate, ongoing pregnancy rate or spontaneous abortion rate in favour of clomifene citrate plus metformin compared with clomifene citrate."9.13Does adding metformin to clomifene citrate lead to higher pregnancy rates in a subset of women with polycystic ovary syndrome? ( Bossuyt, PM; Korevaar, JC; Moll, E; van der Veen, F, 2008)
"The aim of the study was to compare in a clinical setting the efficacy of CC and metformin as first-line approaches for treating anovulation in infertile PCOS patients."9.12Clomiphene citrate versus metformin as first-line approach for the treatment of anovulation in infertile patients with polycystic ovary syndrome. ( Falbo, A; Orio, F; Palomba, S; Russo, T; Tolino, A; Zullo, F, 2007)
"To establish whether metformin has a significant action in reducing visceral fat and improving other metabolic parameters in women with polycystic ovary syndrome (PCOS)."9.12The effect of metformin on fat distribution and the metabolic syndrome in women with polycystic ovary syndrome--a randomised, double-blind, placebo-controlled trial. ( Acharya, U; Fox, B; Lord, J; Thomas, R; Wilkin, T, 2006)
"Metformin is successfully used in the treatment of cycle disorders and anovulation in women with polycystic ovary syndrome (PCOS)."9.12Early effects of metformin in women with polycystic ovary syndrome: a prospective randomized, double-blind, placebo-controlled trial. ( Eisenhardt, S; Germeyer, A; Hamann, A; Henschel, V; Schwarzmann, N; Strowitzki, T; von Wolff, M, 2006)
"Metformin has been shown to improve fertility in anovulatory patients with polycystic ovary syndrome (PCOS), inducing not only a high ovulation and pregnancy rate but also reducing the incidence of miscarriages."9.12Uterine effects of metformin administration in anovulatory women with polycystic ovary syndrome. ( Carmina, E; Cascella, T; Colao, A; Falbo, A; Manguso, F; Orio, F; Palomba, S; Russo, T; Tolino, A; Zullo, F, 2006)
"Although metformin has been shown to be effective in the treatment of anovulation in women with polycystic ovary syndrome (PCOS), clomiphene citrate (CC) is still considered to be the first-line drug to induce ovulation in these patients."9.11Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome. ( Carmina, E; Cascella, T; Colao, A; Falbo, A; Manguso, F; Orio, F; Palomba, S; Russo, T; Tolino, A; Zullo, F, 2005)
" Although long-term treatment with metformin can increase Hcy levels in patients with type II diabetes mellitus or coronary heart disease, it is becoming an increasingly accepted and widespread medication in polycystic ovary syndrome (PCOS)."9.11Homocysteine levels in women with polycystic ovary syndrome treated with metformin versus rosiglitazone: a randomized study. ( Aslan, E; Bagis, T; Erkanli, S; Haydardedeoglu, B; Kilicdag, EB; Tarim, E; Zeyneloglu, HB, 2005)
" Insulin-sensitising agents such as metformin may be effective in treating PCOS-related anovulation."8.95Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility. ( Balen, AH; Morley, LC; Norman, RJ; Tang, T; Yasmin, E, 2017)
"In agreement with the previous review, metformin was associated with improved clinical pregnancy but there was no evidence that metformin improves live birth rates whether it is used alone or in combination with clomiphene, or when compared with clomiphene."8.88Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility. ( Balen, AH; Lord, JM; Norman, RJ; Tang, T; Yasmin, E, 2012)
"There are differences in opinion as to whether metformin should play a role in the primary treatment of anovulatory infertility for women with polycystic ovary syndrome (PCOS)."8.87Metformin is a reasonable first-line treatment option for non-obese women with infertility related to anovulatory polycystic ovary syndrome--a meta-analysis of randomised trials. ( Johnson, N, 2011)
"In agreement with the previous review, metformin is still of benefit in improving clinical pregnancy and ovulation rates."8.86Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility. ( Balen, AH; Lord, JM; Norman, RJ; Tang, T; Yasmin, E, 2010)
" metformin, or the combination of both drugs as first-line therapy in anovulatory polycystic ovary syndrome (PCOS) patients seeking pregnancy."8.85Clomiphene citrate, metformin or both as first-step approach in treating anovulatory infertility in patients with polycystic ovary syndrome (PCOS): a systematic review of head-to-head randomized controlled studies and meta-analysis. ( Nestler, JE; Orio, F; Palomba, S; Pasquali, R, 2009)
"Metformin is an effective treatment for anovulation in women with PCOS."8.82Insulin-sensitising drugs (metformin, troglitazone, rosiglitazone, pioglitazone, D-chiro-inositol) for polycystic ovary syndrome. ( Flight, IH; Lord, JM; Norman, RJ, 2003)
"Metformin has become an established treatment for women with polycystic ovary syndrome, although controversy remains as to how effective it is and in which populations it should be used."8.82Metformin in polycystic ovary syndrome. ( Lord, J; Wilkin, T, 2004)
"To study the involvement of microribonucleic acids (miRNAs) in the pathogenesis of chronic anovulation and mechanism of metformin treatment in polycystic ovary syndrome (PCOS)."8.31The role of circulating miRNAs in mechanism of action and prediction of therapeutic responses of metformin in polycystic ovarian syndrome. ( Chen, MJ; Chen, SU; Huang, CC; Huang, YS; Yang, PK; Yang, YS, 2023)
"To assess pregnancy outcome in anovulatory infertility patients diagnosed with polycystic ovary syndrome (PCOS) who were treated with metformin."7.71Pregnancies following use of metformin for ovulation induction in patients with polycystic ovary syndrome. ( Buster, JE; Carson, SA; Heard, MJ; Pierce, A, 2002)
"Twenty-nine patients with hyperinsulinemic anovulation were treated with metformin for 12 weeks."7.71[Effects of metformin on hyperinsulinemic anovulation]. ( Li, R; Lin, J; Zhou, J, 2001)
"Metformin co-treatment in a group of insulin-resistant, normogonadotrophic, anovulatory patients resulted in normalization of the endocrine profile and facilitated monofollicular development during the FSH induction of ovulation."6.71Does metformin modify ovarian responsiveness during exogenous FSH ovulation induction in normogonadotrophic anovulation? A placebo-controlled double-blind assessment. ( Eijkemans, MJ; Fauser, BC; Hohmann, FP; Laven, JS; van Santbrink, EJ, 2005)
"Metformin is an insulin sensitizer widely used for the treatment of patients affected by type 2 diabetes mellitus."6.45Evidence-based and potential benefits of metformin in the polycystic ovary syndrome: a comprehensive review. ( Falbo, A; Orio, F; Palomba, S; Zullo, F, 2009)
"Insulin resistance is an important pathophysiological feature of the polycystic ovary syndrome (PCOS)."6.43Is metformin a primary ovulatory agent in patients with polycystic ovary syndrome? ( Cheang, KI; Nestler, JE; Sharma, ST, 2006)
"Metformin treatment after 6 and 12 months significantly reduced weight, BMI, waist circumference, insulin and HOMA-IR (p=0."5.39Evaluation of endocrine changes in women with the polycystic ovary syndrome during metformin treatment. ( Velija-Ašimi, Z, 2013)
" Additionally, novel cosmetic techniques like electrolysis, laser and use of topically applied eflornithine to tackle the most distressing feature of facial hirsutism associated with PCOS, non-pharmacological therapy like acupuncture and the role of herbal medicine in PCOS management have also been discussed."5.22Polycystic ovarian syndrome-current pharmacotherapy and clinical implications. ( Ali, T; Amin, F; Ara, R; Bader, GN; Kareem, O; Malik, A; Mir, SA; Rashid, R, 2022)
"To compare the effect of combined metformin and clomiphene citrate (CC) with laparoscopic ovarian diathermy (LOD) meant for ovulation induction in CC-resistant women with polycystic ovary syndrome (PCOS)."5.15Combined metformin and clomiphene citrate versus laparoscopic ovarian diathermy for ovulation induction in clomiphene-resistant women with polycystic ovary syndrome: a randomized controlled trial. ( Abu Hashim, H; El Lakany, N; Sherief, L, 2011)
" To elucidate the dynamics of FSH, LH, prolactin (PRL), TSH and insulin secretion in women with polycystic ovarian syndrome (PCOS) treated with metformin (MET)."5.14Metformin administration was associated with a modification of LH, prolactin and insulin secretion dynamics in women with polycystic ovarian syndrome. ( Adamopoulos, DA; Antsaklis, A; Billa, E; Kapolla, N; Koukkou, E; Milingos, S; Nicopoulou, SC; Venaki, E, 2009)
"Although metformin and CC are two effective first-line approaches for improving pregnancy rates in anovulatory PCOS women, CC is associated with higher rates of ovulation."5.14Comparison of metformin and clomiphene citrate therapy for induction of ovulation in the polycystic ovary syndrome. ( Api, M; Baran, S; Cetin, A; Goksedef, BP, 2010)
"For women with BMI > 32 kg/m(2), clinical pregnancy and live birth rates were 22% (7/32) and 16% (5/32) with metformin, 15% (5/33) and 6% (2/33) with placebo."5.14PCOSMIC: a multi-centre randomized trial in women with PolyCystic Ovary Syndrome evaluating Metformin for Infertility with Clomiphene. ( Buckingham, KL; Falkiner, J; Farquhar, CM; Johnson, NP; Milsom, S; Okonkwo, QL; Singh, VP; Stewart, AW, 2010)
"The purpose of this study was to compare the effectiveness of laparoscopic ovarian diathermy (LOD) vs clomiphene citrate (CC) plus metformin in infertile patients with CC-resistant polycystic ovary syndrome (PCOS)."5.14Laparoscopic ovarian diathermy vs clomiphene citrate plus metformin as second-line strategy for infertile anovulatory patients with polycystic ovary syndrome: a randomized controlled trial. ( Battista, L; Falbo, A; Orio, F; Palomba, S; Russo, T; Tolino, A; Venturella, R; Zullo, F, 2010)
"The aim of this study was to compare the effectiveness of myo-inositol (MYO) and metformin, in monotherapy or in association with recombinant follicle stimulating hormone (r-FSH), in the treatment of menstrual irregularities, chronic anovulation, and female infertility in patients with polycystic ovary syndrome (PCOS)."5.14Insulin sensitiser agents alone and in co-treatment with r-FSH for ovulation induction in PCOS women. ( Benedetto, V; Raffone, E; Rizzo, P, 2010)
"To evaluate ovulation and pregnancy predictors in infertile polycystic ovary syndrome (PCOS) patients who received clomiphene citrate (CC) and metformin as first-line ovulation inductors."5.14Efficacy predictors for metformin and clomiphene citrate treatment in anovulatory infertile patients with polycystic ovary syndrome. ( Falbo, A; Orio, F; Palomba, S; Tolino, A; Zullo, F, 2009)
"Both metformin and orlistat show a similar effect on weight loss, ovulation rates and androgen concentrations."5.14An RCT of metformin versus orlistat for the management of obese anovulatory women. ( Amer, S; Ledger, WL; Li, TC; Metwally, M, 2009)
"An RCT among newly diagnosed, therapy naive women with polycystic ovary syndrome (PCOS) showed no significant differences in ovulation rate, ongoing pregnancy rate or spontaneous abortion rate in favour of clomifene citrate plus metformin compared with clomifene citrate."5.13Does adding metformin to clomifene citrate lead to higher pregnancy rates in a subset of women with polycystic ovary syndrome? ( Bossuyt, PM; Korevaar, JC; Moll, E; van der Veen, F, 2008)
"To establish whether metformin has a significant action in reducing visceral fat and improving other metabolic parameters in women with polycystic ovary syndrome (PCOS)."5.12The effect of metformin on fat distribution and the metabolic syndrome in women with polycystic ovary syndrome--a randomised, double-blind, placebo-controlled trial. ( Acharya, U; Fox, B; Lord, J; Thomas, R; Wilkin, T, 2006)
"Metformin has been shown to improve fertility in anovulatory patients with polycystic ovary syndrome (PCOS), inducing not only a high ovulation and pregnancy rate but also reducing the incidence of miscarriages."5.12Uterine effects of metformin administration in anovulatory women with polycystic ovary syndrome. ( Carmina, E; Cascella, T; Colao, A; Falbo, A; Manguso, F; Orio, F; Palomba, S; Russo, T; Tolino, A; Zullo, F, 2006)
"The aim of the study was to compare in a clinical setting the efficacy of CC and metformin as first-line approaches for treating anovulation in infertile PCOS patients."5.12Clomiphene citrate versus metformin as first-line approach for the treatment of anovulation in infertile patients with polycystic ovary syndrome. ( Falbo, A; Orio, F; Palomba, S; Russo, T; Tolino, A; Zullo, F, 2007)
"Metformin is successfully used in the treatment of cycle disorders and anovulation in women with polycystic ovary syndrome (PCOS)."5.12Early effects of metformin in women with polycystic ovary syndrome: a prospective randomized, double-blind, placebo-controlled trial. ( Eisenhardt, S; Germeyer, A; Hamann, A; Henschel, V; Schwarzmann, N; Strowitzki, T; von Wolff, M, 2006)
" Clomiphene citrate has been standard therapy for ovulation induction in patients seeking pregnancy, but recent evidence suggests that insulin sensitizing agents such as metformin may also be effective."5.11Estimating live birth rates after ovulation induction in polycystic ovary syndrome: sample size calculations for the pregnancy in polycystic ovary syndrome trial. ( Hafley, G; Kunselman, AR; Legro, RS; Myers, ER; Nestler, JE; Silva, SG, 2005)
" Although long-term treatment with metformin can increase Hcy levels in patients with type II diabetes mellitus or coronary heart disease, it is becoming an increasingly accepted and widespread medication in polycystic ovary syndrome (PCOS)."5.11Homocysteine levels in women with polycystic ovary syndrome treated with metformin versus rosiglitazone: a randomized study. ( Aslan, E; Bagis, T; Erkanli, S; Haydardedeoglu, B; Kilicdag, EB; Tarim, E; Zeyneloglu, HB, 2005)
"Although metformin has been shown to be effective in the treatment of anovulation in women with polycystic ovary syndrome (PCOS), clomiphene citrate (CC) is still considered to be the first-line drug to induce ovulation in these patients."5.11Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome. ( Carmina, E; Cascella, T; Colao, A; Falbo, A; Manguso, F; Orio, F; Palomba, S; Russo, T; Tolino, A; Zullo, F, 2005)
"Aim of this study was to compare the effects of metformin and a body weight reduction regimen using sibutramine on insulinemia, insulin sensitivity, and ovarian function in women with anovulatory cycles or infertility."5.11Metformin versus sibutramine in the treatment of hyperinsulinemia in chronically anovulating women. ( Dravecka, I; Kraus, V; Lazurova, I; Petrovicova, J, 2004)
" Insulin-sensitising agents such as metformin may be effective in treating PCOS-related anovulation."4.95Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility. ( Balen, AH; Morley, LC; Norman, RJ; Tang, T; Yasmin, E, 2017)
"In women with WHO group II anovulation, letrozole and the combination of clomiphene and metformin are superior to clomiphene alone in terms of pregnancy."4.95Treatment strategies for women with WHO group II anovulation: systematic review and network meta-analysis ( Bhattacharya, S; Costello, MF; Johnson, NP; Kim, BV; Legro, RS; Mol, BW; Ng, EH; Norman, RJ; van Wely, M; Wang, R; Zhang, H, 2017)
"In agreement with the previous review, metformin was associated with improved clinical pregnancy but there was no evidence that metformin improves live birth rates whether it is used alone or in combination with clomiphene, or when compared with clomiphene."4.88Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility. ( Balen, AH; Lord, JM; Norman, RJ; Tang, T; Yasmin, E, 2012)
" Obese women suffering from polycystic ovary syndrome may be first offered metformin for 3-4 months before the addition of clomiphene."4.88[Treatment of infertility]. ( Koivunen, R; Morin-Papunen, L, 2012)
"There are differences in opinion as to whether metformin should play a role in the primary treatment of anovulatory infertility for women with polycystic ovary syndrome (PCOS)."4.87Metformin is a reasonable first-line treatment option for non-obese women with infertility related to anovulatory polycystic ovary syndrome--a meta-analysis of randomised trials. ( Johnson, N, 2011)
"In agreement with the previous review, metformin is still of benefit in improving clinical pregnancy and ovulation rates."4.86Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility. ( Balen, AH; Lord, JM; Norman, RJ; Tang, T; Yasmin, E, 2010)
" metformin, or the combination of both drugs as first-line therapy in anovulatory polycystic ovary syndrome (PCOS) patients seeking pregnancy."4.85Clomiphene citrate, metformin or both as first-step approach in treating anovulatory infertility in patients with polycystic ovary syndrome (PCOS): a systematic review of head-to-head randomized controlled studies and meta-analysis. ( Nestler, JE; Orio, F; Palomba, S; Pasquali, R, 2009)
"Metformin is a common treatment for women who have insulin resistance manifesting as type 2 diabetes or polycystic ovarian syndrome (PCOS)."4.82Metformin in obstetric and gynecologic practice: a review. ( Boyle, J; McCarthy, EA; McLachlan, K; Permezel, M; Walker, SP, 2004)
"Metformin is an effective treatment for anovulation in women with PCOS."4.82Insulin-sensitising drugs (metformin, troglitazone, rosiglitazone, pioglitazone, D-chiro-inositol) for polycystic ovary syndrome. ( Flight, IH; Lord, JM; Norman, RJ, 2003)
"Metformin has become an established treatment for women with polycystic ovary syndrome, although controversy remains as to how effective it is and in which populations it should be used."4.82Metformin in polycystic ovary syndrome. ( Lord, J; Wilkin, T, 2004)
" Although no clinical trials over 6 months in duration have assessed the long-term efficacy of metformin use in adolescents, short-term trials have shown promising effects in lowering insulin secretion, improving insulin sensitivity, restoring normal menstrual cycles, and correcting lipid abnormalities."4.81Polycystic ovary syndrome in adolescents. ( Kent, SC; Legro, RS, 2002)
"To study the involvement of microribonucleic acids (miRNAs) in the pathogenesis of chronic anovulation and mechanism of metformin treatment in polycystic ovary syndrome (PCOS)."4.31The role of circulating miRNAs in mechanism of action and prediction of therapeutic responses of metformin in polycystic ovarian syndrome. ( Chen, MJ; Chen, SU; Huang, CC; Huang, YS; Yang, PK; Yang, YS, 2023)
"Metformin has failed to gain wide acceptance as a first-line treatment option for women with anovulatory infertility related to polycystic ovary syndrome."3.77Analysis of factors predicting success of metformin and clomiphene treatment for women with infertility owing to PCOS-related ovulation dysfunction in a randomised controlled trial. ( Bontekoe, S; Johnson, NP; Stewart, AW, 2011)
"The pregnancy in polycystic ovary syndrome (PPCOS) study was a prospective, multi-center, randomized clinical trial comparing three ovulation induction regimens: clomiphene citrate (CC), metformin and the combination of the two."3.76Decision trees for identifying predictors of treatment effectiveness in clinical trials and its application to ovulation in a study of women with polycystic ovary syndrome. ( Brzyski, RG; Casson, PR; Chen, X; Christman, GM; Coutifaris, C; Diamond, MP; Eisenberg, E; Huang, H; Krawetz, SA; Legro, RS; Santoro, N; Schlaff, WD; Zhang, H; Zhang, J; Zhang, L, 2010)
" There is no evidence-based schema for achieving pregnancy in women with PCOS, though lifestyle modification, clomiphene citrate, and metformin are the current front line therapies."3.74Pregnancy considerations in women with polycystic ovary syndrome. ( Legro, RS, 2007)
"Twenty-nine patients with hyperinsulinemic anovulation were treated with metformin for 12 weeks."3.71[Effects of metformin on hyperinsulinemic anovulation]. ( Li, R; Lin, J; Zhou, J, 2001)
"To assess pregnancy outcome in anovulatory infertility patients diagnosed with polycystic ovary syndrome (PCOS) who were treated with metformin."3.71Pregnancies following use of metformin for ovulation induction in patients with polycystic ovary syndrome. ( Buster, JE; Carson, SA; Heard, MJ; Pierce, A, 2002)
"Metformin treatment was well tolerated."2.70Sensitization to insulin induces ovulation in nonobese adolescents with anovulatory hyperandrogenism. ( de Zegher, F; Ferrer, A; Ibáñez, L; Marcos, MV; Rodriguez-Hierro, F; Valls, C, 2001)
"We hypothesized that dyslipidemia and anovulation in nonobese women with polycystic ovary syndrome are essentially secondary to the concerted effects of hyperandrogenism and insulin resistance."2.70Additive effects of insulin-sensitizing and anti-androgen treatment in young, nonobese women with hyperinsulinism, hyperandrogenism, dyslipidemia, and anovulation. ( De Zegher, F; Dunger, DB; Ferrer, A; Ibáñez, L; Ong, K; Valls, C, 2002)
"Polycystic ovary syndrome is recognized as the most common hormonal and metabolic disorder likely to affect women."2.52[Evidence-based therapy of polycystic ovarian syndrome]. ( Csenteri, OK; Gődény, S, 2015)
"Insulin resistance is prevalent in women with polycystic ovary syndrome (PCOS), and plays a critical pathophysiologic role in both the metabolic and reproductive complications of PCOS."2.52Polycystic ovary syndrome and insulin: our understanding in the past, present and future. ( Evans, WS; Mayer, SB; Nestler, JE, 2015)
"Polycystic ovarian syndrome is the major cause of anovulation and is generally associated with obesity."2.48Evaluation and treatment of anovulatory and unexplained infertility. ( Bates, GW; Propst, AM, 2012)
"Metformin was also associated with a significantly higher incidence of gastrointestinal disturbance, but no serious adverse effects were reported."2.45WITHDRAWN: Insulin-sensitising drugs for polycystic ovary syndrome. ( Balen, AH; Lord, JM; Norman, RJ; Tang, T; Yasmin, E, 2009)
"Metformin is an insulin sensitizer widely used for the treatment of patients affected by type 2 diabetes mellitus."2.45Evidence-based and potential benefits of metformin in the polycystic ovary syndrome: a comprehensive review. ( Falbo, A; Orio, F; Palomba, S; Zullo, F, 2009)
"Polycystic ovarian syndrome is the commonest endocrine disorder of reproductive-age women."2.44Polycystic ovarian syndrome--prognosis and treatment outcomes. ( Hart, R, 2007)
"Hypogonadotropic anovulation is treated with exogenous gonadotropins, and little has changed in its management."2.43Ovulatory disorders and infertility. ( Urman, B; Yakin, K, 2006)
" Evidence for the long-term use of metformin to protect against adverse cardiovascular outcomes and for the use of metformin throughout pregnancy to reduce the risk of miscarriage, gestational diabetes, pre-eclampsia and fetal macrosomia is still lacking."2.43Polycystic ovarian syndrome--prognosis and outcomes. ( Hart, R; Norman, R, 2006)
"Insulin resistance is an important pathophysiological feature of the polycystic ovary syndrome (PCOS)."2.43Is metformin a primary ovulatory agent in patients with polycystic ovary syndrome? ( Cheang, KI; Nestler, JE; Sharma, ST, 2006)
"The mechanism of anovulation is uncertain but there is evidence that arrested antral follicle development is associated with the abnormal endocrine profile, in particular the interaction of insulin and LH on granulosa cell differentiation."2.43Infertility in polycystic ovary syndrome: focus on low-dose gonadotropin treatment. ( Franks, S; Gorry, A; White, DM, 2006)
"Insulin resistance is a central feature of polycystic ovary syndrome (PCOS)."2.42Should insulin-sensitizing drugs be used in the treatment of polycystic ovary syndrome? ( Cheang, KI; Nestler, JE, 2004)
" However, a significant proportion of women with PCOS fail to ovulate with the use of standard dosage of CC and are called CC-resistant PCOS."2.42Minireview: Up-date management of non responder to clomiphene citrate in polycystic ovary syndrome. ( Abd el-Aal, G; Abdel-Kareem, O; Amin, M; Maruo, T; Moriyama, T; Takekida, S, 2003)
"Metformin treatment after 6 and 12 months significantly reduced weight, BMI, waist circumference, insulin and HOMA-IR (p=0."1.39Evaluation of endocrine changes in women with the polycystic ovary syndrome during metformin treatment. ( Velija-Ašimi, Z, 2013)
"Metformin treatment was accompanied by a drop in fasting insulin and serum androgens and by a less atherogenic lipid profile (all P 1.31Anovulation in eumenorrheic, nonobese adolescent girls born small for gestational age: insulin sensitization induces ovulation, increases lean body mass, and reduces abdominal fat excess, dyslipidemia, and subclinical hyperandrogenism. ( De Zegher, F; Ferrer, A; Ibáñez, L; Marcos, MV; Potau, N; Rodriguez-Hierro, F, 2002)

Research

Studies (89)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's2 (2.25)18.2507
2000's49 (55.06)29.6817
2010's35 (39.33)24.3611
2020's3 (3.37)2.80

Authors

AuthorsStudies
Rashid, R1
Mir, SA1
Kareem, O1
Ali, T1
Ara, R1
Malik, A1
Amin, F1
Bader, GN1
Hancke, K1
Huang, CC1
Yang, PK1
Huang, YS1
Chen, SU1
Yang, YS1
Chen, MJ1
Carvalho, MJ1
Subtil, S1
Rodrigues, Â1
Oliveira, J1
Figueiredo-Dias, M1
Scioscia, M1
Fascilla, F1
Bettocchi, S1
Morgante, G1
Massaro, MG1
Di Sabatino, A1
Cappelli, V1
De Leo, V1
Morley, LC2
Tang, T5
Yasmin, E5
Norman, RJ10
Balen, AH9
Hibberd, R1
Raine-Fenning, N1
Thornton, J1
Pundir, J1
Psaroudakis, D1
Savnur, P1
Bhide, P1
Sabatini, L1
Teede, H2
Coomarasamy, A1
Thangaratinam, S1
Michael, AE1
Glenn, C1
Wood, PJ1
Webb, RJ1
Pellatt, L1
Mason, HD1
Velija-Ašimi, Z1
Mayer, SB1
Evans, WS1
Nestler, JE6
Legro, RS9
Vrbíková, J1
Goodman, NF1
Cobin, RH1
Futterweit, W1
Glueck, JS1
Carmina, E3
Gődény, S1
Csenteri, OK1
Tannus, S1
Burke, YZ1
Kol, S1
Naderpoor, N1
Shorakae, S1
de Courten, B1
Misso, ML2
Moran, LJ1
Teede, HJ2
Martins, WP1
Birch Petersen, K1
Pedersen, NG1
Pedersen, AT1
Lauritsen, MP1
la Cour Freiesleben, N1
Misso, M1
Franks, S2
Wijeyaratne, CN1
Stener-Victorin, E1
Fauser, BC3
Wang, R1
Kim, BV1
van Wely, M1
Johnson, NP3
Costello, MF2
Zhang, H2
Ng, EH1
Bhattacharya, S1
Mol, BW1
Cocksedge, KA1
Li, TC2
Saravelos, SH1
Metwally, M2
Palomba, S9
Pasquali, R1
Orio, F9
Falbo, A6
Zullo, F8
Amer, S1
Ledger, WL1
Billa, E1
Kapolla, N1
Nicopoulou, SC1
Koukkou, E1
Venaki, E1
Milingos, S1
Antsaklis, A1
Adamopoulos, DA1
Lord, JM5
Leeman, L1
Acharya, U2
Battista, L1
Russo, T4
Venturella, R1
Tolino, A5
Raffone, E1
Rizzo, P1
Benedetto, V1
Stewart, AW2
Falkiner, J1
Farquhar, CM1
Milsom, S1
Singh, VP1
Okonkwo, QL1
Buckingham, KL1
Baran, S1
Api, M1
Goksedef, BP1
Cetin, A1
Fábregues, F1
Castelo-Branco, C1
Carmona, F1
Guimerá, M1
Casamitjana, R1
Balasch, J1
Zhang, J1
Zhang, L1
Chen, X1
Huang, H1
Casson, PR1
Schlaff, WD1
Diamond, MP1
Krawetz, SA1
Coutifaris, C1
Brzyski, RG1
Christman, GM1
Santoro, N1
Eisenberg, E1
Abu Hashim, H1
El Lakany, N1
Sherief, L1
Johnson, N2
Bontekoe, S1
Wong, J1
Hart, R3
Rombauts, L1
Melder, A1
Morin-Papunen, L1
Koivunen, R1
Propst, AM1
Bates, GW1
Leclair, C1
Patton, PE1
Ibáñez, L3
Potau, N1
Ferrer, A3
Rodriguez-Hierro, F2
Marcos, MV2
De Zegher, F3
Flight, IH1
Amin, M1
Abdel-Kareem, O1
Takekida, S1
Moriyama, T1
Abd el-Aal, G1
Maruo, T1
McCarthy, EA1
Walker, SP1
McLachlan, K1
Boyle, J1
Permezel, M1
Cheang, KI2
Saleh, AM1
Khalil, HS1
Lord, J2
Wilkin, T2
Lazurova, I1
Dravecka, I1
Kraus, V1
Petrovicova, J1
Kilicdag, EB1
Bagis, T1
Zeyneloglu, HB1
Tarim, E1
Aslan, E1
Haydardedeoglu, B1
Erkanli, S1
van Santbrink, EJ2
Hohmann, FP1
Eijkemans, MJ2
Laven, JS2
Manguso, F2
Cascella, T2
Colao, A2
Myers, ER1
Silva, SG1
Hafley, G1
Kunselman, AR1
Turner, MJ1
Langan, H1
Farah, N1
Byrne, K1
Cleary, B1
Eisenhardt, S1
Schwarzmann, N1
Henschel, V1
Germeyer, A1
von Wolff, M1
Hamann, A1
Strowitzki, T1
Urman, B1
Yakin, K1
Norman, R1
Al-Inany, H1
Thomas, R1
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Rutherford, AJ1
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Ibrahim, A1
Moll, E1
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Bossuyt, PM1
van der Veen, F1
Gandar, R1
Spizzo, M1
Collin, D1
Valls, C2
Li, R1
Lin, J1
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Dunger, DB1

Clinical Trials (24)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Independent and Additive Effects Of Micronutrients With Metformin In Patients With PCOS:A Double Blind Randomized Placebo Controlled Trial[NCT05653895]250 participants (Anticipated)Interventional2022-12-07Recruiting
The Effects of Acetyl L--Carnitine and Myo/Chiro-Inositol on Improving Ovulation, Pregnancy Rate, Ovarian Function and Perceived Stress Response in Patients With PCOS[NCT05767515]120 participants (Anticipated)Interventional2023-04-15Not yet recruiting
Pregnancy in Polycystic Ovary Syndrome: A 30 Week Double-Blind Randomized Trial of Clomiphene Citrate, Metformin XR, and Combined Clomiphene Citrate/Metformin XR For the Treatment of Infertility in Women With Polycystic Ovary Syndrome[NCT00068861]Phase 3678 participants Interventional2002-11-30Completed
A Multicenter Randomized Trial of Personalized Acupuncture, Fixed Acupuncture, Letrozole and Placebo on Live Birth for Infertility in Women With Polycystic Ovary Syndrome[NCT03625531]Phase 31,100 participants (Anticipated)Interventional2018-08-13Recruiting
Follicular Synchronization in Polycystic Ovarian Syndrome Patients Undergoing Intracytoplasmatic Sperm Injection With Letrozole /Antagonist Protocol: A Randomized Controlled Trial[NCT04069117]Phase 4200 participants (Actual)Interventional2019-08-01Completed
Effect of Myoinositol on Serum Asprosin Levels in PCOS Patients[NCT05951309]30 participants (Actual)Interventional2021-09-01Completed
Effectiveness of the Combination Liraglutide and Metformin on Weight Loss, Metabolic - Endocrine Parameters and Pregnancy Rate in Women With Polycystic Ovarian Syndrome, Obesity and Infertility[NCT05952882]Phase 3188 participants (Anticipated)Interventional2023-11-01Not yet recruiting
A Randomised Controlled Clinical Trial of Metformin Versus Orlistat for the Management of Obese Anovulatory Women.[NCT00292799]36 participants (Actual)Interventional2006-02-28Completed
Is the Co-administration of Metformine and CC as Compared to Placebo and CC Superior to Induce Ovulation in PCOS Patients With a Confirmed insulin-resistant-a Double Blind Randomized Clinical Trial[NCT02523898]Phase 2388 participants (Anticipated)Interventional2015-11-30Enrolling by invitation
[NCT01514942]Phase 40 participants InterventionalCompleted
Multi-Centre Randomised Controlled Trial of the Effectiveness of Metformin and Clomiphene Citrate for Treating Anovulatory Infertility in Women With Polycystic Ovary Syndrome[NCT00795808]Phase 4171 participants (Actual)Interventional2003-08-31Completed
Effects of Inositol Alone or Associated With Alpha-lipoic Acid in Polycystic Ovary Syndrome Treatment[NCT04881851]90 participants (Anticipated)Interventional2015-05-07Recruiting
Clinical Metabolic and Endocrine Parameters in Response to Metformin and Lifestyle Intervention in Women With Polycystic Ovary Syndrome: A Phase 4 Randomized, Double- Blind and Placebo Control Trial[NCT00679679]Phase 430 participants (Actual)Interventional2003-01-31Completed
Clomiphene Citrate Versus Metformin as First-Line Approach for the Treatment of Anovulation in Infertile Patients With Polycystic Ovary Syndrome[NCT00471523]Phase 480 participants (Actual)Interventional2006-05-31Completed
Efficacy of Long- Versus Short-term Metformin Protocol in Infertile Anovulatory PCOS Patients[NCT00501904]Phase 420 participants (Anticipated)Interventional2012-04-30Recruiting
Comparison of Three Different Strategies for Treating Infertility in Anovulatory Women With Polycystic Ovary Syndrome: a Multicentre Randomized Controlled Clinical Trial[NCT00461643]Phase 4552 participants (Anticipated)Interventional2007-01-31Recruiting
How Long Should First-line Treatment be Continued in Infertile PCOS Patients Who Ovulate Under Clomiphene Citrate? A Randomized Controlled Clinical Study.[NCT00501839]Phase 40 participants (Actual)Interventional2008-08-31Withdrawn
What is the Following Step to Improve Fertility in Infertile PCOS Patients Ovulating Under Clomiphene Citrate or Metformin? A Randomized Controlled Clinical Study.[NCT00502229]Phase 40 participants (Actual)Interventional2010-01-31Withdrawn
Laparoscopic Ovarian Diathermy or Metformin Plus Clomiphene Citrate Administration as Second-Line Treatment for Infertile Anovulatory Patients With Polycystic Ovary Syndrome: a Randomized Controlled Trial[NCT00558077]Phase 450 participants (Actual)Interventional2003-02-28Completed
Effects of Metformin on Fertility and Pregnancy in Women With Polycystic Ovary Syndrome: a Randomized, Prospective, Placebo-controlled Multicenter Study[NCT00994812]Phase 3326 participants (Actual)Interventional2002-08-31Completed
Circulating Anti-mullerian Hormone as Predictor of Ovarian Response to Clomiphene Citrate in Women With Polycystic Ovary Syndrome[NCT03316469]40 participants (Anticipated)Interventional2018-07-31Not yet recruiting
Clomiphene Citrate Co-treatment With Low Dose HP Urinary FSH vs. HP Urinary FSH Step-up Protocol for Clomiphene-citrate Resistant PCOS Anovulatory Infertility: Randomized Controlled Trial[NCT01212263]174 participants (Actual)Interventional2010-01-31Completed
[NCT01626443]Phase 446 participants (Actual)Interventional2014-01-31Completed
The Effect of Acupuncture on Insulin Sensitivity of Women With Polycystic Ovary Syndrome and Insulin Resistance: a Randomized Controlled Trial[NCT02491333]Phase 3342 participants (Actual)Interventional2015-08-31Completed
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Reviews

44 reviews available for metformin and Anovulation

ArticleYear
Polycystic ovarian syndrome-current pharmacotherapy and clinical implications.
    Taiwanese journal of obstetrics & gynecology, 2022, Volume: 61, Issue:1

    Topics: Acupuncture; Anovulation; Eflornithine; Female; Herbal Medicine; Hirsutism; Humans; Hydroxymethylglu

2022
Controversial association between polycystic ovary syndrome and breast cancer.
    European journal of obstetrics, gynecology, and reproductive biology, 2019, Volume: 243

    Topics: Androgens; Anovulation; Aromatase Inhibitors; Breast Neoplasms; Clomiphene; Contraceptives, Oral, Co

2019
Therapeutic approach for metabolic disorders and infertility in women with PCOS.
    Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology, 2018, Volume: 34, Issue:1

    Topics: Androgen Antagonists; Anovulation; Clomiphene; Contraceptives, Oral, Hormonal; Female; Gonadotropins

2018
Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility.
    The Cochrane database of systematic reviews, 2017, 11-29, Volume: 11

    Topics: Abortion, Spontaneous; Anovulation; Clomiphene; Female; Humans; Hypoglycemic Agents; Infertility, Fe

2017
Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility.
    The Cochrane database of systematic reviews, 2017, 11-29, Volume: 11

    Topics: Abortion, Spontaneous; Anovulation; Clomiphene; Female; Humans; Hypoglycemic Agents; Infertility, Fe

2017
Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility.
    The Cochrane database of systematic reviews, 2017, 11-29, Volume: 11

    Topics: Abortion, Spontaneous; Anovulation; Clomiphene; Female; Humans; Hypoglycemic Agents; Infertility, Fe

2017
Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility.
    The Cochrane database of systematic reviews, 2017, 11-29, Volume: 11

    Topics: Abortion, Spontaneous; Anovulation; Clomiphene; Female; Humans; Hypoglycemic Agents; Infertility, Fe

2017
Polycystic ovary syndrome and insulin: our understanding in the past, present and future.
    Women's health (London, England), 2015, Volume: 11, Issue:2

    Topics: Androgens; Anovulation; Cardiovascular Diseases; Diabetes Mellitus, Type 2; Female; Humans; Hypoglyc

2015
[Polycystic ovary syndrome].
    Vnitrni lekarstvi, 2015, Volume: 61, Issue:10

    Topics: Androgen Antagonists; Anovulation; Combined Modality Therapy; Contraceptives, Oral, Hormonal; Diabet

2015
[Evidence-based therapy of polycystic ovarian syndrome].
    Orvosi hetilap, 2015, Nov-08, Volume: 156, Issue:45

    Topics: Amenorrhea; Androgen Antagonists; Anovulation; Anti-Obesity Agents; Chorionic Gonadotropin; Contrace

2015
Treatment strategies for the infertile polycystic ovary syndrome patient.
    Women's health (London, England), 2015, Volume: 11, Issue:6

    Topics: Anovulation; Antineoplastic Agents; Clomiphene; Drug Therapy, Combination; Female; Fertility Agents,

2015
Mono-ovulation in women with polycystic ovary syndrome: a clinical review on ovulation induction.
    Reproductive biomedicine online, 2016, Volume: 32, Issue:6

    Topics: Adult; Anovulation; Body Weight; Clomiphene; Female; Fertility Agents, Female; Gonadotropins; Humans

2016
The management of anovulatory infertility in women with polycystic ovary syndrome: an analysis of the evidence to support the development of global WHO guidance.
    Human reproduction update, 2016, Volume: 22, Issue:6

    Topics: Anovulation; Aromatase Inhibitors; Clomiphene; Consensus; Female; Fertility Agents, Female; Fertiliz

2016
Ovulation induction in polycystic ovary syndrome: Current options.
    Best practice & research. Clinical obstetrics & gynaecology, 2016, Volume: 37

    Topics: Anovulation; Anti-Obesity Agents; Aromatase Inhibitors; Bariatric Surgery; Clomiphene; Diet Therapy;

2016
Treatment strategies for women with WHO group II anovulation: systematic review and network meta-analysis
    BMJ (Clinical research ed.), 2017, 01-31, Volume: 356

    Topics: Anovulation; Clomiphene; Drug Therapy, Combination; Female; Humans; Infertility, Female; Letrozole;

2017
Clomiphene citrate, metformin or both as first-step approach in treating anovulatory infertility in patients with polycystic ovary syndrome (PCOS): a systematic review of head-to-head randomized controlled studies and meta-analysis.
    Clinical endocrinology, 2009, Volume: 70, Issue:2

    Topics: Anovulation; Clomiphene; Drug Therapy, Combination; Female; Humans; Infertility, Female; Metformin;

2009
Evidence-based and potential benefits of metformin in the polycystic ovary syndrome: a comprehensive review.
    Endocrine reviews, 2009, Volume: 30, Issue:1

    Topics: Anovulation; Cardiovascular Diseases; Endometrial Neoplasms; Endometrium; Evidence-Based Medicine; F

2009
Evidence-based and potential benefits of metformin in the polycystic ovary syndrome: a comprehensive review.
    Endocrine reviews, 2009, Volume: 30, Issue:1

    Topics: Anovulation; Cardiovascular Diseases; Endometrial Neoplasms; Endometrium; Evidence-Based Medicine; F

2009
Evidence-based and potential benefits of metformin in the polycystic ovary syndrome: a comprehensive review.
    Endocrine reviews, 2009, Volume: 30, Issue:1

    Topics: Anovulation; Cardiovascular Diseases; Endometrial Neoplasms; Endometrium; Evidence-Based Medicine; F

2009
Evidence-based and potential benefits of metformin in the polycystic ovary syndrome: a comprehensive review.
    Endocrine reviews, 2009, Volume: 30, Issue:1

    Topics: Anovulation; Cardiovascular Diseases; Endometrial Neoplasms; Endometrium; Evidence-Based Medicine; F

2009
WITHDRAWN: Insulin-sensitising drugs for polycystic ovary syndrome.
    The Cochrane database of systematic reviews, 2009, Jul-08, Issue:3

    Topics: Anovulation; Chromans; Female; Humans; Hypoglycemic Agents; Inositol; Metformin; Ovulation Induction

2009
The use of metformin in the management of polycystic ovary syndrome and associated anovulatory infertility: the current evidence.
    Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology, 2009, Volume: 29, Issue:6

    Topics: Anovulation; Female; Humans; Hypoglycemic Agents; Infertility, Female; Metformin; Patient Selection;

2009
Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility.
    The Cochrane database of systematic reviews, 2009, Oct-07, Issue:4

    Topics: Anovulation; Clomiphene; Female; Humans; Hypoglycemic Agents; Inositol; Metformin; Ovulation Inducti

2009
Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility.
    The Cochrane database of systematic reviews, 2010, Jan-20, Issue:1

    Topics: Anovulation; Clomiphene; Female; Humans; Hypoglycemic Agents; Inositol; Insulin Resistance; Live Bir

2010
Metformin is a reasonable first-line treatment option for non-obese women with infertility related to anovulatory polycystic ovary syndrome--a meta-analysis of randomised trials.
    The Australian & New Zealand journal of obstetrics & gynaecology, 2011, Volume: 51, Issue:2

    Topics: Anovulation; Body Mass Index; Clomiphene; Drug Therapy, Combination; Female; Humans; Infertility, Fe

2011
Insulin-sensitising drugs (metformin, rosiglitazone, pioglitazone, D-chiro-inositol) for women with polycystic ovary syndrome, oligo amenorrhoea and subfertility.
    The Cochrane database of systematic reviews, 2012, May-16, Issue:5

    Topics: Anovulation; Clomiphene; Female; Humans; Hypoglycemic Agents; Infertility, Female; Inositol; Insulin

2012
The treatment of infertility in polycystic ovary syndrome: a brief update.
    The Australian & New Zealand journal of obstetrics & gynaecology, 2012, Volume: 52, Issue:4

    Topics: Adult; Anovulation; Clomiphene; Evidence-Based Medicine; Female; Fertility Agents, Female; Gonadotro

2012
[Treatment of infertility].
    Duodecim; laaketieteellinen aikakauskirja, 2012, Volume: 128, Issue:14

    Topics: Anovulation; Aromatase Inhibitors; Clomiphene; Female; Fertility Agents, Female; Fertilization in Vi

2012
Ovulation induction in the management of anovulatory polycystic ovary syndrome.
    Molecular and cellular endocrinology, 2013, Jul-05, Volume: 373, Issue:1-2

    Topics: Anovulation; Aromatase Inhibitors; Clomiphene; Female; Gonadotropins; Humans; Hypoglycemic Agents; I

2013
Evaluation and treatment of anovulatory and unexplained infertility.
    Obstetrics and gynecology clinics of North America, 2012, Volume: 39, Issue:4

    Topics: Anovulation; Clomiphene; Diet; Evidence-Based Medicine; Exercise; Female; Fertility Agents, Female;

2012
Advances in polycystic ovary syndrome treatment: metformin and ovarian diathermy.
    Current women's health reports, 2002, Volume: 2, Issue:5

    Topics: Algorithms; Anovulation; Clomiphene; Combined Modality Therapy; Diathermy; Female; Humans; Hyperinsu

2002
Insulin-sensitising drugs (metformin, troglitazone, rosiglitazone, pioglitazone, D-chiro-inositol) for polycystic ovary syndrome.
    The Cochrane database of systematic reviews, 2003, Issue:3

    Topics: Anovulation; Chromans; Female; Humans; Hypoglycemic Agents; Inositol; Metformin; Ovulation Induction

2003
Minireview: Up-date management of non responder to clomiphene citrate in polycystic ovary syndrome.
    The Kobe journal of medical sciences, 2003, Volume: 49, Issue:3-4

    Topics: Anovulation; Chromans; Clomiphene; Drug Resistance; Drug Therapy, Combination; Female; Gynecologic S

2003
Metformin in obstetric and gynecologic practice: a review.
    Obstetrical & gynecological survey, 2004, Volume: 59, Issue:2

    Topics: Abortion, Spontaneous; Anovulation; Diabetes Mellitus, Type 2; Female; Gastrointestinal Tract; Human

2004
Should insulin-sensitizing drugs be used in the treatment of polycystic ovary syndrome?
    Reproductive biomedicine online, 2004, Volume: 8, Issue:4

    Topics: Abortion, Spontaneous; Anovulation; Clomiphene; Drug Therapy, Combination; Female; Humans; Hypoglyce

2004
Review of nonsurgical and surgical treatment and the role of insulin-sensitizing agents in the management of infertile women with polycystic ovary syndrome.
    Acta obstetricia et gynecologica Scandinavica, 2004, Volume: 83, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Drug Resistance; Electrocoagulation; Female; Fertility Agents, Femal

2004
Metformin in polycystic ovary syndrome.
    Current opinion in obstetrics & gynecology, 2004, Volume: 16, Issue:6

    Topics: Anovulation; Body Weight; Clomiphene; Drug Therapy, Combination; Female; Fertility Agents, Female; G

2004
Patient-tailored conventional ovulation induction algorithms in anovulatory infertility.
    Trends in endocrinology and metabolism: TEM, 2005, Volume: 16, Issue:8

    Topics: Algorithms; Anovulation; Clomiphene; Electrocoagulation; Female; Fertilization in Vitro; Follicle St

2005
Ovulatory disorders and infertility.
    The Journal of reproductive medicine, 2006, Volume: 51, Issue:4

    Topics: Anovulation; Clomiphene; Female; Fertility Agents, Female; Glucocorticoids; Gonadotropin-Releasing H

2006
Polycystic ovarian syndrome--prognosis and outcomes.
    Best practice & research. Clinical obstetrics & gynaecology, 2006, Volume: 20, Issue:5

    Topics: Adolescent; Anovulation; Cardiovascular Diseases; Clomiphene; Contraceptives, Oral; Diabetes Mellitu

2006
Is metformin a primary ovulatory agent in patients with polycystic ovary syndrome?
    Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology, 2006, Volume: 22, Issue:11

    Topics: Anovulation; Clinical Trials as Topic; Female; Fertility Agents, Female; Humans; Infertility, Female

2006
Infertility in polycystic ovary syndrome: focus on low-dose gonadotropin treatment.
    Endocrine, 2006, Volume: 30, Issue:1

    Topics: Adult; Anovulation; Clomiphene; Female; Gonadotropins; Humans; Infertility, Female; Metformin; Ovula

2006
Is metformin the treatment of choice for anovulation in polycystic ovary syndrome?
    Nature clinical practice. Endocrinology & metabolism, 2007, Volume: 3, Issue:6

    Topics: Anovulation; Female; Humans; Metformin; Overweight; Polycystic Ovary Syndrome; Risk Reduction Behavi

2007
Managing anovulatory infertility and polycystic ovary syndrome.
    BMJ (Clinical research ed.), 2007, Sep-29, Volume: 335, Issue:7621

    Topics: Anovulation; Female; Humans; Hypoglycemic Agents; Infertility, Female; Metformin; Obesity; Ovulation

2007
Polycystic ovarian syndrome--prognosis and treatment outcomes.
    Current opinion in obstetrics & gynecology, 2007, Volume: 19, Issue:6

    Topics: Anovulation; Cardiovascular Diseases; Combined Modality Therapy; Contraceptives, Oral; Diabetes Mell

2007
Ovulation induction in polycystic ovary syndrome.
    Minerva ginecologica, 2008, Volume: 60, Issue:1

    Topics: Adult; Anovulation; Aromatase Inhibitors; Body Mass Index; Clomiphene; Diathermy; Female; Fertility

2008
Role of hyperinsulinemia in the pathogenesis of the polycystic ovary syndrome, and its clinical implications.
    Seminars in reproductive endocrinology, 1997, Volume: 15, Issue:2

    Topics: Adrenal Glands; Androgens; Anovulation; Chromans; Diazoxide; Female; Humans; Hyperinsulinism; Hypogl

1997
Role of hyperinsulinemia in the pathogenesis of the polycystic ovary syndrome, and its clinical implications.
    Seminars in reproductive endocrinology, 1997, Volume: 15, Issue:2

    Topics: Adrenal Glands; Androgens; Anovulation; Chromans; Diazoxide; Female; Humans; Hyperinsulinism; Hypogl

1997
Role of hyperinsulinemia in the pathogenesis of the polycystic ovary syndrome, and its clinical implications.
    Seminars in reproductive endocrinology, 1997, Volume: 15, Issue:2

    Topics: Adrenal Glands; Androgens; Anovulation; Chromans; Diazoxide; Female; Humans; Hyperinsulinism; Hypogl

1997
Role of hyperinsulinemia in the pathogenesis of the polycystic ovary syndrome, and its clinical implications.
    Seminars in reproductive endocrinology, 1997, Volume: 15, Issue:2

    Topics: Adrenal Glands; Androgens; Anovulation; Chromans; Diazoxide; Female; Humans; Hyperinsulinism; Hypogl

1997
[Diagnosis and treatment of polycystic ovary syndrome].
    Journal de gynecologie, obstetrique et biologie de la reproduction, 1999, Volume: 28, Issue:6

    Topics: Anovulation; Clomiphene; Diagnosis, Differential; Female; Humans; Hyperinsulinism; Insulin Resistanc

1999
Polycystic ovary syndrome in adolescents.
    Adolescent medicine (Philadelphia, Pa.), 2002, Volume: 13, Issue:1

    Topics: Adolescent; Anovulation; Diabetes Mellitus, Type 2; Diagnosis, Differential; Female; Glucose Intoler

2002
Should patients with polycystic ovarian syndrome be treated with metformin? A note of cautious optimism.
    Human reproduction (Oxford, England), 2002, Volume: 17, Issue:4

    Topics: Anovulation; Body Weight; Cardiovascular Diseases; Diabetes Mellitus, Type 2; Female; Gastrointestin

2002

Trials

23 trials available for metformin and Anovulation

ArticleYear
Pregnancy in polycystic ovary syndrome I: lessons from a pragmatic explanatory with repository clinical trial.
    Seminars in reproductive medicine, 2015, Volume: 33, Issue:3

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Fertility Agents, Female; Humans; Hypog

2015
An RCT of metformin versus orlistat for the management of obese anovulatory women.
    Human reproduction (Oxford, England), 2009, Volume: 24, Issue:4

    Topics: Adolescent; Adult; Androgens; Anovulation; Anti-Obesity Agents; Female; Humans; Hypoglycemic Agents;

2009
Metformin administration was associated with a modification of LH, prolactin and insulin secretion dynamics in women with polycystic ovarian syndrome.
    Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology, 2009, Volume: 25, Issue:7

    Topics: Adolescent; Adult; Androgens; Anovulation; Female; Glucose Tolerance Test; Hormones; Humans; Hypogly

2009
Laparoscopic ovarian diathermy vs clomiphene citrate plus metformin as second-line strategy for infertile anovulatory patients with polycystic ovary syndrome: a randomized controlled trial.
    American journal of obstetrics and gynecology, 2010, Volume: 202, Issue:6

    Topics: Abortion, Spontaneous; Anovulation; Body Mass Index; Clomiphene; Diathermy; Drug Therapy, Combinatio

2010
Insulin sensitiser agents alone and in co-treatment with r-FSH for ovulation induction in PCOS women.
    Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology, 2010, Volume: 26, Issue:4

    Topics: Adult; Anovulation; Dietary Supplements; Drug Therapy, Combination; Female; Fertility Agents, Female

2010
PCOSMIC: a multi-centre randomized trial in women with PolyCystic Ovary Syndrome evaluating Metformin for Infertility with Clomiphene.
    Human reproduction (Oxford, England), 2010, Volume: 25, Issue:7

    Topics: Anovulation; Clomiphene; Female; Humans; Hypoglycemic Agents; Infertility, Female; Metformin; Ovulat

2010
Comparison of metformin and clomiphene citrate therapy for induction of ovulation in the polycystic ovary syndrome.
    Archives of gynecology and obstetrics, 2010, Volume: 282, Issue:4

    Topics: Adult; Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Hypoglycemic Agents; Infer

2010
The effect of different hormone therapies on anti-müllerian hormone serum levels in anovulatory women of reproductive age.
    Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology, 2011, Volume: 27, Issue:4

    Topics: Adult; Anovulation; Anti-Mullerian Hormone; Biomarkers; Contraceptives, Oral; Female; Gonadotropins;

2011
Combined metformin and clomiphene citrate versus laparoscopic ovarian diathermy for ovulation induction in clomiphene-resistant women with polycystic ovary syndrome: a randomized controlled trial.
    The journal of obstetrics and gynaecology research, 2011, Volume: 37, Issue:3

    Topics: Anovulation; Clomiphene; Drug Resistance; Electrocoagulation; Endometrium; Female; Humans; Laparosco

2011
Metformin versus sibutramine in the treatment of hyperinsulinemia in chronically anovulating women.
    Bratislavske lekarske listy, 2004, Volume: 105, Issue:5-6

    Topics: Adult; Anovulation; Appetite Depressants; Body Mass Index; Chronic Disease; Cyclobutanes; Diet, Redu

2004
Homocysteine levels in women with polycystic ovary syndrome treated with metformin versus rosiglitazone: a randomized study.
    Human reproduction (Oxford, England), 2005, Volume: 20, Issue:4

    Topics: Adult; Anovulation; Blood Glucose; Body Weight; Female; Folic Acid; Homocysteine; Humans; Hypoglycem

2005
Does metformin modify ovarian responsiveness during exogenous FSH ovulation induction in normogonadotrophic anovulation? A placebo-controlled double-blind assessment.
    European journal of endocrinology, 2005, Volume: 152, Issue:4

    Topics: Adolescent; Adult; Anovulation; Chorionic Gonadotropin; Double-Blind Method; Estradiol; Female; Foll

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Prospective parallel randomized, double-blind, double-dummy controlled clinical trial comparing clomiphene citrate and metformin as the first-line treatment for ovulation induction in nonobese anovulatory women with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2005, Volume: 90, Issue:7

    Topics: Adult; Anovulation; Clomiphene; Double-Blind Method; Female; Humans; Metformin; Ovulation Induction;

2005
Estimating live birth rates after ovulation induction in polycystic ovary syndrome: sample size calculations for the pregnancy in polycystic ovary syndrome trial.
    Contemporary clinical trials, 2005, Volume: 26, Issue:3

    Topics: Adolescent; Adult; Anovulation; Birth Rate; Clomiphene; Drug Therapy, Combination; Female; Humans; M

2005
Uterine effects of metformin administration in anovulatory women with polycystic ovary syndrome.
    Human reproduction (Oxford, England), 2006, Volume: 21, Issue:2

    Topics: Adult; Anovulation; Endometrium; Female; Fertility Agents; Humans; Menstruation-Inducing Agents; Met

2006
Early effects of metformin in women with polycystic ovary syndrome: a prospective randomized, double-blind, placebo-controlled trial.
    The Journal of clinical endocrinology and metabolism, 2006, Volume: 91, Issue:3

    Topics: Adult; Anovulation; Blood Glucose; Body Mass Index; Double-Blind Method; Female; Humans; Hypoglycemi

2006
The effect of metformin on fat distribution and the metabolic syndrome in women with polycystic ovary syndrome--a randomised, double-blind, placebo-controlled trial.
    BJOG : an international journal of obstetrics and gynaecology, 2006, Volume: 113, Issue:7

    Topics: Adult; Anovulation; Cholesterol; Double-Blind Method; Female; Humans; Hypoglycemic Agents; Intra-Abd

2006
Clomiphene citrate versus metformin as first-line approach for the treatment of anovulation in infertile patients with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2007, Volume: 92, Issue:9

    Topics: Adult; Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Infertility, Female; Menst

2007
Clomiphene citrate versus metformin as first-line approach for the treatment of anovulation in infertile patients with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2007, Volume: 92, Issue:9

    Topics: Adult; Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Infertility, Female; Menst

2007
Clomiphene citrate versus metformin as first-line approach for the treatment of anovulation in infertile patients with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2007, Volume: 92, Issue:9

    Topics: Adult; Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Infertility, Female; Menst

2007
Clomiphene citrate versus metformin as first-line approach for the treatment of anovulation in infertile patients with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2007, Volume: 92, Issue:9

    Topics: Adult; Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Infertility, Female; Menst

2007
Clomiphene citrate versus metformin as first-line approach for the treatment of anovulation in infertile patients with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2007, Volume: 92, Issue:9

    Topics: Adult; Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Infertility, Female; Menst

2007
Clomiphene citrate versus metformin as first-line approach for the treatment of anovulation in infertile patients with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2007, Volume: 92, Issue:9

    Topics: Adult; Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Infertility, Female; Menst

2007
Clomiphene citrate versus metformin as first-line approach for the treatment of anovulation in infertile patients with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2007, Volume: 92, Issue:9

    Topics: Adult; Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Infertility, Female; Menst

2007
Clomiphene citrate versus metformin as first-line approach for the treatment of anovulation in infertile patients with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2007, Volume: 92, Issue:9

    Topics: Adult; Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Infertility, Female; Menst

2007
Clomiphene citrate versus metformin as first-line approach for the treatment of anovulation in infertile patients with polycystic ovary syndrome.
    The Journal of clinical endocrinology and metabolism, 2007, Volume: 92, Issue:9

    Topics: Adult; Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Infertility, Female; Menst

2007
Comparison of clomiphene citrate, metformin, or the combination of both for first-line ovulation induction, achievement of pregnancy, and live birth in Asian women with polycystic ovary syndrome: a randomized controlled trial.
    Fertility and sterility, 2009, Volume: 91, Issue:2

    Topics: Adult; Anovulation; Asian People; Clomiphene; Drug Therapy, Combination; Female; Fertility Agents, F

2009
Efficacy predictors for metformin and clomiphene citrate treatment in anovulatory infertile patients with polycystic ovary syndrome.
    Fertility and sterility, 2009, Volume: 91, Issue:6

    Topics: Adult; Anovulation; Clomiphene; Estradiol; Female; Fertility Agents; Follicle Stimulating Hormone; H

2009
Does adding metformin to clomifene citrate lead to higher pregnancy rates in a subset of women with polycystic ovary syndrome?
    Human reproduction (Oxford, England), 2008, Volume: 23, Issue:8

    Topics: Adult; Anovulation; Clomiphene; Drug Therapy, Combination; Female; Humans; Infertility, Female; Metf

2008
Sensitization to insulin induces ovulation in nonobese adolescents with anovulatory hyperandrogenism.
    The Journal of clinical endocrinology and metabolism, 2001, Volume: 86, Issue:8

    Topics: Adolescent; Adult; Androgens; Anovulation; Estradiol; Female; Follicle Stimulating Hormone; Humans;

2001
Additive effects of insulin-sensitizing and anti-androgen treatment in young, nonobese women with hyperinsulinism, hyperandrogenism, dyslipidemia, and anovulation.
    The Journal of clinical endocrinology and metabolism, 2002, Volume: 87, Issue:6

    Topics: Adult; Androgen Antagonists; Anovulation; Drug Combinations; Female; Flutamide; Humans; Hyperandroge

2002

Other Studies

22 other studies available for metformin and Anovulation

ArticleYear
[PCOS - desire for children and pregnancy].
    Deutsche medizinische Wochenschrift (1946), 2023, Volume: 148, Issue:1-02

    Topics: Anovulation; Child; Female; Humans; Hyperandrogenism; Life Style; Metformin; Polycystic Ovary Syndro

2023
The role of circulating miRNAs in mechanism of action and prediction of therapeutic responses of metformin in polycystic ovarian syndrome.
    Fertility and sterility, 2023, Volume: 119, Issue:5

    Topics: Anovulation; Cohort Studies; Female; Humans; Metformin; MicroRNAs; Polycystic Ovary Syndrome

2023
Re: Inositol treatment of anovulation in women with polycystic ovary syndrome: a meta-analysis of randomised trials.
    BJOG : an international journal of obstetrics and gynaecology, 2018, Volume: 125, Issue:3

    Topics: Anovulation; Female; Humans; Hypoglycemic Agents; Inositol; Metformin; Polycystic Ovary Syndrome

2018
Re: Inositol treatment of anovulation in women with polycystic ovary syndrome: a meta-analysis of randomised trials.
    BJOG : an international journal of obstetrics and gynaecology, 2018, Volume: 125, Issue:4

    Topics: Anovulation; Clomiphene; Female; Humans; Inositol; Metformin; Polycystic Ovary Syndrome

2018
Authors' reply re: Inositol treatment of anovulation in women with polycystic ovary syndrome: a meta-analysis of randomised trials.
    BJOG : an international journal of obstetrics and gynaecology, 2018, Volume: 125, Issue:4

    Topics: Anovulation; Clomiphene; Female; Humans; Inositol; Metformin; Polycystic Ovary Syndrome

2018
Ovarian 11β-hydroxysteroid dehydrogenase (11βHSD) activity is suppressed in women with anovulatory polycystic ovary syndrome (PCOS): apparent role for ovarian androgens.
    The Journal of clinical endocrinology and metabolism, 2013, Volume: 98, Issue:8

    Topics: 11-beta-Hydroxysteroid Dehydrogenases; Adult; Androgens; Anovulation; Cortisone; Dose-Response Relat

2013
Evaluation of endocrine changes in women with the polycystic ovary syndrome during metformin treatment.
    Bosnian journal of basic medical sciences, 2013, Volume: 13, Issue:3

    Topics: Adult; Anovulation; Anthropometry; Body Mass Index; Endocrine System; Estradiol; Female; Follicle St

2013
AMERICAN ASSOCIATION OF CLINICAL ENDOCRINOLOGISTS, AMERICAN COLLEGE OF ENDOCRINOLOGY, AND ANDROGEN EXCESS AND PCOS SOCIETY DISEASE STATE CLINICAL REVIEW: GUIDE TO THE BEST PRACTICES IN THE EVALUATION AND TREATMENT OF POLYCYSTIC OVARY SYNDROME--PART 1.
    Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists, 2015, Volume: 21, Issue:11

    Topics: Adolescent; Alopecia; Androgen Antagonists; Androgens; Anovulation; Diagnostic Techniques, Endocrine

2015
Reply: Metformin for women with hyperandrogenic anovulation.
    Human reproduction update, 2016, Volume: 22, Issue:3

    Topics: Anovulation; Female; Hirsutism; Humans; Hypoglycemic Agents; Metformin; Polycystic Ovary Syndrome

2016
Metformin for women with hyperandrogenic anovulation.
    Human reproduction update, 2016, Volume: 22, Issue:3

    Topics: Anovulation; Female; Hirsutism; Humans; Hypoglycemic Agents; Metformin; Polycystic Ovary Syndrome

2016
A reappraisal of the role of polycystic ovary syndrome in recurrent miscarriage.
    Reproductive biomedicine online, 2008, Volume: 17, Issue:1

    Topics: Abortion, Habitual; Androgens; Anovulation; Female; Gonadotropins; Humans; Infertility, Female; Insu

2008
Decision trees for identifying predictors of treatment effectiveness in clinical trials and its application to ovulation in a study of women with polycystic ovary syndrome.
    Human reproduction (Oxford, England), 2010, Volume: 25, Issue:10

    Topics: Age Factors; Androgens; Anovulation; Body Mass Index; Clomiphene; Decision Trees; Drug Therapy, Comb

2010
Analysis of factors predicting success of metformin and clomiphene treatment for women with infertility owing to PCOS-related ovulation dysfunction in a randomised controlled trial.
    The Australian & New Zealand journal of obstetrics & gynaecology, 2011, Volume: 51, Issue:3

    Topics: Anovulation; Body Mass Index; Clomiphene; Female; Fertility Agents, Female; Humans; Infertility, Fem

2011
Anovulation in eumenorrheic, nonobese adolescent girls born small for gestational age: insulin sensitization induces ovulation, increases lean body mass, and reduces abdominal fat excess, dyslipidemia, and subclinical hyperandrogenism.
    The Journal of clinical endocrinology and metabolism, 2002, Volume: 87, Issue:12

    Topics: Abdomen; Adolescent; Anovulation; Body Composition; Female; Humans; Hyperandrogenism; Hyperlipidemia

2002
Metformin: an advance in ovulation induction.
    Irish medical journal, 2005, Volume: 98, Issue:5

    Topics: Adult; Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Hypoglycemic Agents; Infer

2005
Drugs for anovulatory infertility in polycystic ovary syndrome.
    BMJ (Clinical research ed.), 2006, Jun-24, Volume: 332, Issue:7556

    Topics: Anovulation; Clomiphene; Drug Resistance; Female; Fertility Agents, Female; Humans; Infertility, Fem

2006
Ovulation induction in women with polycystic ovary syndrome.
    Fertility and sterility, 2006, Volume: 86 Suppl 1

    Topics: Adult; Anovulation; Clomiphene; Diathermy; Drug Therapy, Combination; Female; Fertility Agents, Fema

2006
Pregnancy considerations in women with polycystic ovary syndrome.
    Clinical obstetrics and gynecology, 2007, Volume: 50, Issue:1

    Topics: Abortion, Spontaneous; Anovulation; Aromatase Inhibitors; Clomiphene; Female; Fertility Agents, Fema

2007
What is the best first-step therapeutic approach in treating anovulatory infertility in patients with polycystic ovary syndrome? Questions that are still unanswered.
    Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology, 2007, Volume: 23, Issue:5

    Topics: Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Hypoglycemic Agents; Infertility,

2007
Ovulation disorders: Part II. Anovulation associated with normal estrogen.
    Clinical and experimental obstetrics & gynecology, 2007, Volume: 34, Issue:2

    Topics: Adrenal Hyperplasia, Congenital; Anovulation; Cervix Mucus; Clomiphene; Drug Therapy, Combination; E

2007
[Effects of metformin on hyperinsulinemic anovulation].
    Zhonghua fu chan ke za zhi, 2001, Volume: 36, Issue:5

    Topics: Adult; Anovulation; Female; Humans; Hyperinsulinism; Hypoglycemic Agents; Metformin; Ovulation; Test

2001
Pregnancies following use of metformin for ovulation induction in patients with polycystic ovary syndrome.
    Fertility and sterility, 2002, Volume: 77, Issue:4

    Topics: Adult; Anovulation; Clomiphene; Female; Fertility Agents, Female; Humans; Infertility, Female; Metfo

2002