caffeine has been researched along with Abortion, Tubal in 87 studies
| Excerpt | Relevance | Reference |
|---|---|---|
| "Compared with the reference category with no or very low caffeine intake, the RR (95% CI) of pregnancy loss was 1·02 (0·85, 1·24; I(2)=28·3%) for low intake (50-149 mg/d), 1·16 (0·94, 1·41; I 2=49·6%) for moderate intake (150-349 mg/d), 1·40 (1·16, 1·68; I(2)=18·6%) for high intake (350-699 mg/d) and 1·72 (1·40, 2·13; I(2)=0·0%) for very high intake (≥ 700 mg/d)." | 8.93 | Maternal caffeine intake during pregnancy and risk of pregnancy loss: a categorical and dose-response meta-analysis of prospective studies. ( Chen, LW; Chong, MF; Neelakantan, N; Pan, A; van Dam, RM; Wu, Y, 2016) |
| "Consumption of caffeine and coffee during pregnancy seems to increase the risk of pregnancy loss." | 8.91 | A meta-analysis of risk of pregnancy loss and caffeine and coffee consumption during pregnancy. ( Li, J; Song, JM; Tang, YL; Xin, CM; Zhang, J; Zhao, H, 2015) |
| "Caffeine is commonly consumed during pregnancy, crosses the placenta, with fetal serum concentrations similar to the mother's, but studies of birth outcome show conflicting findings." | 8.90 | Caffeine intake during pregnancy and adverse birth outcomes: a systematic review and dose-response meta-analysis. ( Cade, JE; Garrard, L; Greenwood, DC; Keogh, G; King, LG; Thatcher, NJ; Ye, J, 2014) |
| "To investigate the relation between pre-pregnancy caffeine and caffeinated beverage intake and risk of spontaneous abortion (SAB)." | 7.88 | Pre-pregnancy caffeine and caffeinated beverage intake and risk of spontaneous abortion. ( Chavarro, JE; Gaskins, AJ; Missmer, SA; Rich-Edwards, JW; Toth, TL; Williams, PL, 2018) |
| "There are conflicting data on the fetal safety of dietary caffeine consumption during pregnancy, particularly at levels of 300 mg/d or greater." | 7.79 | Is caffeine consumption safe during pregnancy? ( Bozzo, P; Koren, G; Morgan, S, 2013) |
| "Caffeine is a commonly consumed drug during pregnancy with the potential to affect the developing fetus." | 7.76 | Caffeine intake during pregnancy, late miscarriage and stillbirth. ( Alwan, N; Boylan, S; Cade, JE; Charvill, J; Chipps, KC; Cooke, MS; Dolby, VA; Greenwood, DC; Hay, AW; Kassam, S; Kirk, SF; Konje, JC; Potdar, N; Shires, S; Simpson, N; Taub, N; Thomas, JD; Walker, J; White, KL; Wild, CP, 2010) |
| "Moderate caffeine consumption (less than 200 mg per day) does not appear to be a major contributing factor in miscarriage or preterm birth." | 7.76 | ACOG CommitteeOpinion No. 462: Moderate caffeine consumption during pregnancy. ( , 2010) |
| "Though no association was seen between coffee or tea consumption and pregnancy rate, this study is the first to report that caffeine can reach the follicular fluid and there is a suggestive evidence of its possible harmful role on the consequences of reproductive process." | 7.76 | The effect of caffeine consumption on the success rate of pregnancy as well various performance parameters of in-vitro fertilization treatment. ( Al-Saleh, I; Coskun, S; El-Doush, I; Grisellhi, B, 2010) |
| "Our results demonstrated that high doses of caffeine intake during pregnancy increase the risk of miscarriage, independent of pregnancy-related symptoms." | 7.74 | Maternal caffeine consumption during pregnancy and the risk of miscarriage: a prospective cohort study. ( Li, DK; Odouli, R; Weng, X, 2008) |
| "The objective of this study was to examine the association between caffeine intake during pregnancy and fetal mortality in Montevideo, the capital city of Uruguay, taking into account several potential confounding factors." | 7.73 | Maternal caffeine consumption and fetal death: a case-control study in Uruguay. ( Barros, FC; Matijasevich, A; Santos, IS; Yemini, A, 2006) |
| "Caffeine consumption during early pregnancy, regardless of glycemic control, increases the risk of spontaneous abortion." | 7.72 | Consequences of smoking and caffeine consumption during pregnancy in women with type 1 diabetes. ( Buncher, CR; Kalkwarf, H; Khoury, JC; Khoury, PR; McElvy, S; Miodovnik, M; Sibai, B, 2004) |
| "A high intake of caffeine prior to pregnancy seems to be associated with an increased risk of spontaneous abortion, whereas a low-to-moderate alcohol intake does not influence the risk." | 7.72 | Does caffeine and alcohol intake before pregnancy predict the occurrence of spontaneous abortion? ( Bergholt, T; Grønbaek, M; Kjaer, SK; Madsen, LB; Munk, C; Ottesen, B; Tolstrup, JS, 2003) |
| "Evidence for a harmful effect of caffeine intake on risk of miscarriage (spontaneous abortion) is inconsistent and nausea during pregnancy has been claimed to explain any association seen." | 7.72 | The effect of caffeine consumption and nausea on the risk of miscarriage. ( Doyle, P; Giannelli, M; Hermon, C; Pelerin, M; Roman, E, 2003) |
| "Motherisk's recent meta-analysis suggests that the risks for miscarriage and fetal growth retardation increase only with daily doses of caffeine above 150 mg/d, equivalent to six typical cups of coffee a day." | 7.70 | Caffeine during pregnancy? In moderation. ( Koren, G, 2000) |
| " We analyzed data on 607 cases and 1,284 controls to evaluate the potential association between caffeine consumption during the first trimester of pregnancy and spontaneous abortion." | 7.68 | Caffeine consumption during pregnancy and spontaneous abortion. ( Eskenazi, B; Fenster, L; Swan, SH; Windham, GC, 1991) |
| "We studied the effects of caffeine ingestion during pregnancy." | 7.67 | Effects of caffeine ingestion during pregnancy. ( Furuhashi, N; Hiruta, M; Sato, S; Suzuki, M; Takahashi, T; Tanaka, M, 1985) |
| "In a prospective cohort study, 3135 pregnant women were followed to evaluate the association of caffeine consumption during pregnancy with late first- and second-trimester spontaneous abortion." | 7.67 | Caffeine consumption during pregnancy and association with late spontaneous abortion. ( Bracken, MB; Srisuphan, W, 1986) |
| "Compared with the reference category with no or very low caffeine intake, the RR (95% CI) of pregnancy loss was 1·02 (0·85, 1·24; I(2)=28·3%) for low intake (50-149 mg/d), 1·16 (0·94, 1·41; I 2=49·6%) for moderate intake (150-349 mg/d), 1·40 (1·16, 1·68; I(2)=18·6%) for high intake (350-699 mg/d) and 1·72 (1·40, 2·13; I(2)=0·0%) for very high intake (≥ 700 mg/d)." | 4.93 | Maternal caffeine intake during pregnancy and risk of pregnancy loss: a categorical and dose-response meta-analysis of prospective studies. ( Chen, LW; Chong, MF; Neelakantan, N; Pan, A; van Dam, RM; Wu, Y, 2016) |
| "Consumption of caffeine and coffee during pregnancy seems to increase the risk of pregnancy loss." | 4.91 | A meta-analysis of risk of pregnancy loss and caffeine and coffee consumption during pregnancy. ( Li, J; Song, JM; Tang, YL; Xin, CM; Zhang, J; Zhao, H, 2015) |
| "Caffeine is commonly consumed during pregnancy, crosses the placenta, with fetal serum concentrations similar to the mother's, but studies of birth outcome show conflicting findings." | 4.90 | Caffeine intake during pregnancy and adverse birth outcomes: a systematic review and dose-response meta-analysis. ( Cade, JE; Garrard, L; Greenwood, DC; Keogh, G; King, LG; Thatcher, NJ; Ye, J, 2014) |
| "A risk analysis of in utero caffeine exposure is presented utilizing epidemiological studies and animal studies dealing with congenital malformation, pregnancy loss, and weight reduction." | 4.87 | Evaluation of the reproductive and developmental risks of caffeine. ( Brent, RL; Christian, MS; Diener, RM, 2011) |
| "Since the 1980s, numerous studies have investigated whether caffeine intake during pregnancy affects the risk of spontaneous abortion." | 4.82 | Maternal caffeine consumption and spontaneous abortion: a review of the epidemiologic evidence. ( McLaughlin, JK; Signorello, LB, 2004) |
| " Food and Drug Administration of 1981, a review of human epidemiological studies finds no adverse effect of caffeine on pregnancy outcome." | 4.77 | Caffeine consumption and the risk of reproductive hazards. ( Leviton, A, 1988) |
| " Our study is an improvement over past studies in its ability to account for time-varying early pregnancy symptoms, such as nausea/vomiting, and lifestyle factors, such as caffeine, alcohol and smoking, which are also risk factors for psychological stress and pregnancy loss." | 4.12 | Prospectively assessed perceived stress associated with early pregnancy losses among women with history of pregnancy loss. ( Hinkle, SN; Kim, K; Mumford, SL; Plowden, TC; Purdue-Smithe, A; Schisterman, EF; Schliep, KC; Silver, RM; Sjaarda, LA; Stanford, JB, 2022) |
| "To investigate the relation between pre-pregnancy caffeine and caffeinated beverage intake and risk of spontaneous abortion (SAB)." | 3.88 | Pre-pregnancy caffeine and caffeinated beverage intake and risk of spontaneous abortion. ( Chavarro, JE; Gaskins, AJ; Missmer, SA; Rich-Edwards, JW; Toth, TL; Williams, PL, 2018) |
| "There are conflicting data on the fetal safety of dietary caffeine consumption during pregnancy, particularly at levels of 300 mg/d or greater." | 3.79 | Is caffeine consumption safe during pregnancy? ( Bozzo, P; Koren, G; Morgan, S, 2013) |
| "Though no association was seen between coffee or tea consumption and pregnancy rate, this study is the first to report that caffeine can reach the follicular fluid and there is a suggestive evidence of its possible harmful role on the consequences of reproductive process." | 3.76 | The effect of caffeine consumption on the success rate of pregnancy as well various performance parameters of in-vitro fertilization treatment. ( Al-Saleh, I; Coskun, S; El-Doush, I; Grisellhi, B, 2010) |
| "Moderate caffeine consumption (less than 200 mg per day) does not appear to be a major contributing factor in miscarriage or preterm birth." | 3.76 | ACOG CommitteeOpinion No. 462: Moderate caffeine consumption during pregnancy. ( , 2010) |
| "Caffeine is a commonly consumed drug during pregnancy with the potential to affect the developing fetus." | 3.76 | Caffeine intake during pregnancy, late miscarriage and stillbirth. ( Alwan, N; Boylan, S; Cade, JE; Charvill, J; Chipps, KC; Cooke, MS; Dolby, VA; Greenwood, DC; Hay, AW; Kassam, S; Kirk, SF; Konje, JC; Potdar, N; Shires, S; Simpson, N; Taub, N; Thomas, JD; Walker, J; White, KL; Wild, CP, 2010) |
| " Currently published data has been stressed that the metyloxantine consumption increases the risk of coronary heart disease, arterial hypertension, arterial stiffness, and an elevation of cholesterol and homocysteine plasma concentration." | 3.75 | [Side effects of caffeine]. ( Burdan, F; Dworzański, W; Opielak, G, 2009) |
| "Women were recruited before or early in pregnancy and interviewed regarding sources of caffeine, including assessment of changes over the perinatal period." | 3.74 | Caffeine and miscarriage risk. ( Chan, RL; Hartmann, KE; Herring, AH; Howards, PP; Savitz, DA, 2008) |
| "Our results demonstrated that high doses of caffeine intake during pregnancy increase the risk of miscarriage, independent of pregnancy-related symptoms." | 3.74 | Maternal caffeine consumption during pregnancy and the risk of miscarriage: a prospective cohort study. ( Li, DK; Odouli, R; Weng, X, 2008) |
| "The objective of this study was to examine the association between caffeine intake during pregnancy and fetal mortality in Montevideo, the capital city of Uruguay, taking into account several potential confounding factors." | 3.73 | Maternal caffeine consumption and fetal death: a case-control study in Uruguay. ( Barros, FC; Matijasevich, A; Santos, IS; Yemini, A, 2006) |
| "Evidence for a harmful effect of caffeine intake on risk of miscarriage (spontaneous abortion) is inconsistent and nausea during pregnancy has been claimed to explain any association seen." | 3.72 | The effect of caffeine consumption and nausea on the risk of miscarriage. ( Doyle, P; Giannelli, M; Hermon, C; Pelerin, M; Roman, E, 2003) |
| "Caffeine consumption during early pregnancy, regardless of glycemic control, increases the risk of spontaneous abortion." | 3.72 | Consequences of smoking and caffeine consumption during pregnancy in women with type 1 diabetes. ( Buncher, CR; Kalkwarf, H; Khoury, JC; Khoury, PR; McElvy, S; Miodovnik, M; Sibai, B, 2004) |
| "Consumption of 5 or more units alcohol per week and 375 mg or more caffeine per day during pregnancy may increase the risk of spontaneous abortion." | 3.72 | Cigarette, alcohol, and caffeine consumption: risk factors for spontaneous abortion. ( Rasch, V, 2003) |
| "A high intake of caffeine prior to pregnancy seems to be associated with an increased risk of spontaneous abortion, whereas a low-to-moderate alcohol intake does not influence the risk." | 3.72 | Does caffeine and alcohol intake before pregnancy predict the occurrence of spontaneous abortion? ( Bergholt, T; Grønbaek, M; Kjaer, SK; Madsen, LB; Munk, C; Ottesen, B; Tolstrup, JS, 2003) |
| "Whether the consumption of caffeine during pregnancy increases the risk of spontaneous abortion is controversial." | 3.70 | Maternal serum paraxanthine, a caffeine metabolite, and the risk of spontaneous abortion. ( Clemens, JD; DerSimonian, R; Klebanoff, MA; Levine, RJ; Wilkins, DG, 1999) |
| "Motherisk's recent meta-analysis suggests that the risks for miscarriage and fetal growth retardation increase only with daily doses of caffeine above 150 mg/d, equivalent to six typical cups of coffee a day." | 3.70 | Caffeine during pregnancy? In moderation. ( Koren, G, 2000) |
| "A cohort of 431 women, enrolled in a multicenter study within 21 days of conception, was monitored throughout pregnancy to determine (1) caffeine exposure, (2) exposure to other risk factors, (3) fetal growth as assessed by ultrasonography, and (4) pregnancy outcome." | 3.68 | Moderate caffeine use and the risk of spontaneous abortion and intrauterine growth retardation. ( Aarons, JH; Brown, ZA; Conley, MR; Graubard, BI; Holmes, LB; Jovanovic-Peterson, LG; Knopp, RH; Metzger, BE; Mills, JL; Simpson, JL, 1993) |
| " We analyzed data on 607 cases and 1,284 controls to evaluate the potential association between caffeine consumption during the first trimester of pregnancy and spontaneous abortion." | 3.68 | Caffeine consumption during pregnancy and spontaneous abortion. ( Eskenazi, B; Fenster, L; Swan, SH; Windham, GC, 1991) |
| "In a prospective cohort study, 3135 pregnant women were followed to evaluate the association of caffeine consumption during pregnancy with late first- and second-trimester spontaneous abortion." | 3.67 | Caffeine consumption during pregnancy and association with late spontaneous abortion. ( Bracken, MB; Srisuphan, W, 1986) |
| "We studied the effects of caffeine ingestion during pregnancy." | 3.67 | Effects of caffeine ingestion during pregnancy. ( Furuhashi, N; Hiruta, M; Sato, S; Suzuki, M; Takahashi, T; Tanaka, M, 1985) |
| "Obesity is considered as an independent risk factor for miscarriage, involved in oocyte and embryo quality, but also in endometrial receptivity." | 2.48 | [Nutrition and miscarriages: a literature review]. ( Benammar, A; Cedrin-Durnerin, I; Dupont, C; Faure, C; Hercberg, S; Levy, R; Sermondade, N; Sifer, C, 2012) |
| "Caffeine is a methylated xanthine that acts as a mild central nervous system stimulant." | 2.41 | Teratogen update: evaluation of the reproductive and developmental risks of caffeine. ( Brent, RL; Christian, MS, 2001) |
| "Migraine is common among females of reproductive age (estimated prevalence:17-24%) and may be associated with reproductive health through underlying central nervous system excitability, autoimmune conditions, and autonomic dysfunction." | 1.72 | Pre-pregnancy migraine diagnosis, medication use, and spontaneous abortion: a prospective cohort study. ( Crowe, HM; Hatch, EE; Jick, SS; Mikkelsen, EM; Rothman, KJ; Sørensen, HT; Wesselink, AK; Wise, LA, 2022) |
| "Time to miscarriage (days) or censoring was modeled using a multivariate Cox proportional hazards model." | 1.72 | Preconception vitamin D and miscarriage in a prospective cohort study. ( Doss, GL; Jukic, AMZ; Steiner, AZ; Subramanian, A; Weinberg, CR, 2022) |
| "Caffeine has been hypothesized as a risk factor for SAB since the 1980s; however, results from previous studies have been conflicting." | 1.42 | Caffeine and caffeinated beverage consumption and risk of spontaneous abortion. ( Brogly, SB; Hahn, KA; Hatch, EE; Mikkelsen, EM; Riis, AH; Rothman, KJ; Sørensen, HT; Wise, LA, 2015) |
| "Caffeine consumption has been equivocally associated with miscarriage, despite an absence of prospective longitudinal measurement of caffeine intake during sensitive windows of human development." | 1.36 | Caffeine consumption and miscarriage: a prospective cohort study. ( Buck Louis, GM; Lum, KJ; Pollack, AZ; Sundaram, R, 2010) |
| "Reverse causation due to unrecognized fetal demise may explain the association between coffee intake and risk of fetal death prior to 20 completed weeks' gestation but not the association with fetal loss following 20 completed weeks' gestation." | 1.33 | Coffee and fetal death: a cohort study with prospective data. ( Bech, BH; Henriksen, TB; Nohr, EA; Olsen, J; Vaeth, M, 2005) |
| "The risks of repeated miscarriage were increased for women aged > or = 35 years (adjusted OR 2." | 1.33 | Risks of repeated miscarriage. ( Cnattingius, S; George, L; Granath, F; Johansson, AL; Olander, B, 2006) |
| "Caffeine was a risk factor for spontaneous abortion among women with high, but not low, CYP1A2 activity (OR 2." | 1.31 | Caffeine metabolism and the risk of spontaneous abortion of normal karyotype fetuses. ( Annerén, G; Blot, WJ; Cnattingius, S; Ekbom, A; Granath, F; Lundgren, S; McLaughlin, JK; Nordmark, A; Rane, A; Signorello, LB, 2001) |
| "Caffeine intake was not significantly associated with other outcomes." | 1.31 | A prospective study of the effects of female and male caffeine consumption on the reproductive endpoints of IVF and gamete intra-Fallopian transfer. ( Bleha, J; Klonoff-Cohen, H; Lam-Kruglick, P, 2002) |
| "We looked at risk of early pregnancy loss among 171 women who conceived while participating in study." | 1.28 | Risk factors for early pregnancy loss. ( Baird, DD; Weinberg, CR; Wilcox, AJ, 1990) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 10 (11.49) | 18.7374 |
| 1990's | 22 (25.29) | 18.2507 |
| 2000's | 33 (37.93) | 29.6817 |
| 2010's | 19 (21.84) | 24.3611 |
| 2020's | 3 (3.45) | 2.80 |
| Authors | Studies |
|---|---|
| Subramanian, A | 1 |
| Steiner, AZ | 1 |
| Weinberg, CR | 3 |
| Doss, GL | 1 |
| Jukic, AMZ | 1 |
| Schliep, KC | 1 |
| Hinkle, SN | 1 |
| Kim, K | 1 |
| Sjaarda, LA | 1 |
| Silver, RM | 1 |
| Stanford, JB | 1 |
| Purdue-Smithe, A | 1 |
| Plowden, TC | 1 |
| Schisterman, EF | 2 |
| Mumford, SL | 1 |
| Crowe, HM | 1 |
| Wesselink, AK | 1 |
| Wise, LA | 2 |
| Jick, SS | 1 |
| Rothman, KJ | 2 |
| Mikkelsen, EM | 2 |
| Sørensen, HT | 2 |
| Hatch, EE | 2 |
| Leviton, A | 4 |
| Darakjian, LI | 1 |
| Kaddoumi, A | 1 |
| Morgan, S | 1 |
| Koren, G | 2 |
| Bozzo, P | 1 |
| Greenwood, DC | 2 |
| Thatcher, NJ | 1 |
| Ye, J | 1 |
| Garrard, L | 1 |
| Keogh, G | 1 |
| King, LG | 1 |
| Cade, JE | 2 |
| Hahn, KA | 1 |
| Brogly, SB | 1 |
| Riis, AH | 1 |
| Li, J | 1 |
| Zhao, H | 1 |
| Song, JM | 1 |
| Zhang, J | 1 |
| Tang, YL | 1 |
| Xin, CM | 1 |
| Chen, LW | 1 |
| Wu, Y | 1 |
| Neelakantan, N | 1 |
| Chong, MF | 1 |
| Pan, A | 1 |
| van Dam, RM | 1 |
| Buck Louis, GM | 2 |
| Sapra, KJ | 1 |
| Lynch, CD | 2 |
| Maisog, JM | 1 |
| Grantz, KL | 1 |
| Sundaram, R | 2 |
| Gaskins, AJ | 1 |
| Rich-Edwards, JW | 1 |
| Williams, PL | 1 |
| Toth, TL | 1 |
| Missmer, SA | 1 |
| Chavarro, JE | 1 |
| Armstrong, E | 1 |
| Harris, LH | 1 |
| Kukla, R | 1 |
| Kuppermenn, M | 1 |
| Little, MO | 1 |
| Lyerly, AD | 1 |
| Mitchell, LM | 1 |
| Signorello, LB | 4 |
| McLaughlin, JK | 4 |
| Klebanoff, MA | 2 |
| Louis, GM | 1 |
| Graham, NA | 1 |
| Hammond, CJ | 1 |
| Gold, MS | 1 |
| Pollack, AZ | 1 |
| Lum, KJ | 1 |
| Dworzański, W | 1 |
| Opielak, G | 1 |
| Burdan, F | 2 |
| Alwan, N | 1 |
| Boylan, S | 1 |
| Charvill, J | 1 |
| Chipps, KC | 1 |
| Cooke, MS | 1 |
| Dolby, VA | 1 |
| Hay, AW | 1 |
| Kassam, S | 1 |
| Kirk, SF | 1 |
| Konje, JC | 1 |
| Potdar, N | 1 |
| Shires, S | 1 |
| Simpson, N | 1 |
| Taub, N | 1 |
| Thomas, JD | 1 |
| Walker, J | 1 |
| White, KL | 1 |
| Wild, CP | 1 |
| Peck, JD | 1 |
| Cowan, LD | 1 |
| Al-Saleh, I | 1 |
| El-Doush, I | 1 |
| Grisellhi, B | 1 |
| Coskun, S | 1 |
| Brent, RL | 2 |
| Christian, MS | 2 |
| Diener, RM | 1 |
| Benammar, A | 1 |
| Sermondade, N | 1 |
| Faure, C | 1 |
| Dupont, C | 1 |
| Cedrin-Durnerin, I | 1 |
| Sifer, C | 1 |
| Hercberg, S | 1 |
| Levy, R | 1 |
| Patel, S | 1 |
| Rizzolo, D | 1 |
| Howards, PP | 2 |
| Hertz-Picciotto, I | 1 |
| Bech, BH | 3 |
| Nohr, EA | 2 |
| Andersen, AM | 2 |
| Poole, C | 1 |
| Olsen, J | 3 |
| Cowan, L | 1 |
| Nawrot, P | 1 |
| Jordan, S | 1 |
| Eastwood, J | 1 |
| Rotstein, J | 1 |
| Hugenholtz, A | 1 |
| Feeley, M | 1 |
| Rasch, V | 1 |
| Cnattingius, S | 5 |
| Ekbom, A | 3 |
| Granath, F | 5 |
| Rane, A | 3 |
| ILIEV, G | 1 |
| WINBERG, J | 1 |
| Giannelli, M | 1 |
| Doyle, P | 1 |
| Roman, E | 1 |
| Pelerin, M | 1 |
| Hermon, C | 1 |
| Tolstrup, JS | 1 |
| Kjaer, SK | 1 |
| Munk, C | 1 |
| Madsen, LB | 1 |
| Ottesen, B | 1 |
| Bergholt, T | 1 |
| Grønbaek, M | 1 |
| Grosso, L | 1 |
| Triche, E | 1 |
| Bracken, MB | 4 |
| Khoury, JC | 1 |
| Miodovnik, M | 1 |
| Buncher, CR | 1 |
| Kalkwarf, H | 1 |
| McElvy, S | 1 |
| Khoury, PR | 1 |
| Sibai, B | 1 |
| Lawson, CC | 1 |
| LeMasters, GK | 1 |
| Vaeth, M | 1 |
| Henriksen, TB | 1 |
| Matijasevich, A | 1 |
| Barros, FC | 1 |
| Santos, IS | 1 |
| Yemini, A | 1 |
| George, L | 2 |
| Johansson, AL | 2 |
| Olander, B | 1 |
| Annerén, G | 3 |
| Savitz, DA | 1 |
| Chan, RL | 1 |
| Herring, AH | 1 |
| Hartmann, KE | 1 |
| Weng, X | 1 |
| Odouli, R | 1 |
| Li, DK | 1 |
| Domínguez-Rojas, V | 1 |
| de Juanes-Pardo, JR | 1 |
| Astasio-Arbiza, P | 1 |
| Ortega-Molina, P | 1 |
| Gordillo-Florencio, E | 1 |
| Wei, M | 1 |
| Kline, J | 2 |
| Levin, B | 2 |
| Kinney, A | 2 |
| Stein, Z | 3 |
| Susser, M | 3 |
| Warburton, D | 3 |
| Parazzini, F | 1 |
| Chatenoud, L | 1 |
| La Vecchia, C | 1 |
| Mills, JL | 1 |
| Holmes, LB | 1 |
| Aarons, JH | 1 |
| Simpson, JL | 1 |
| Brown, ZA | 1 |
| Jovanovic-Peterson, LG | 1 |
| Conley, MR | 1 |
| Graubard, BI | 1 |
| Knopp, RH | 1 |
| Metzger, BE | 1 |
| Golding, J | 1 |
| Dlugosz, L | 2 |
| Belanger, K | 1 |
| Hellenbrand, K | 1 |
| Holford, TR | 1 |
| Leaderer, B | 1 |
| Hinds, TS | 1 |
| West, WL | 1 |
| Knight, EM | 1 |
| Harland, BF | 1 |
| Fenster, L | 6 |
| Hubbard, AE | 1 |
| Swan, SH | 4 |
| Windham, GC | 6 |
| Waller, K | 2 |
| Hiatt, RA | 2 |
| Benowitz, N | 1 |
| Makowiec-Dabrowska, T | 1 |
| Siedlecka, J | 1 |
| Radwan-Włodarczyk, Z | 1 |
| Koszada-Włodarczyk, W | 1 |
| Wilczyński, J | 1 |
| Quale, C | 1 |
| Wilson, M | 1 |
| Benowitz, NL | 1 |
| Robertson, J | 1 |
| Feldkamp, M | 1 |
| Jennings, J | 1 |
| Leen-Mitchell, M | 1 |
| Martinez, L | 1 |
| Carey, JC | 1 |
| Von Behren, J | 1 |
| Levine, RJ | 1 |
| DerSimonian, R | 1 |
| Clemens, JD | 1 |
| Wilkins, DG | 1 |
| Eskenazi, B | 3 |
| Jester, DM | 1 |
| Grant, MM | 1 |
| Gilbert-Barness, E | 1 |
| Clausson, B | 1 |
| Ljunger, E | 1 |
| Blot, WJ | 2 |
| Petersson, G | 1 |
| Wen, W | 1 |
| Shu, XO | 1 |
| Jacobs, DR | 1 |
| Brown, JE | 1 |
| Obel, C | 1 |
| Furneaux, EC | 1 |
| Langley-Evans, AJ | 1 |
| Langley-Evans, SC | 1 |
| Nordmark, A | 1 |
| Lundgren, S | 1 |
| Klonoff-Cohen, H | 1 |
| Bleha, J | 1 |
| Lam-Kruglick, P | 1 |
| Weathersbee, PS | 1 |
| Olsen, LK | 1 |
| Lodge, JR | 1 |
| Silverman, J | 1 |
| Neutra, RR | 1 |
| Wilcox, AJ | 1 |
| Baird, DD | 1 |
| Heller, J | 1 |
| Srisuphan, W | 1 |
| Furuhashi, N | 1 |
| Sato, S | 1 |
| Suzuki, M | 1 |
| Hiruta, M | 1 |
| Tanaka, M | 1 |
| Takahashi, T | 1 |
| Kozaczenko, J | 1 |
| Trial | Phase | Enrollment | Study Type | Start Date | Status | ||
|---|---|---|---|---|---|---|---|
| The Effects of Aspirin in Gestation and Reproduction: A Multi-center, Controlled, Double-blind Randomized Trial.[NCT00467363] | 1,228 participants (Actual) | Interventional | 2007-06-30 | Completed | |||
| Caffeine in the Second Stage: A Randomized Control Trial in Low-risk Nulliparous Mothers at Term[NCT05906303] | Phase 1 | 80 participants (Anticipated) | Interventional | 2023-12-01 | Not yet recruiting | ||
| The Effect of Caffeine on the Narcoleptic Patients Randomized Controlled Clinical Trial[NCT02832336] | Phase 1/Phase 2 | 16 participants (Actual) | Interventional | 2016-10-01 | Completed | ||
| [information is prepared from clinicaltrials.gov, extracted Sep-2024] | |||||||
Partial or complete abruption (ie, premature separation of the placenta) (NCT00467363)
Timeframe: until delivery
| Intervention | participants (Number) |
|---|---|
| Aspirin | 7 |
| Placebo | 5 |
(NCT00467363)
Timeframe: 8-weeks
| Intervention | pregnancy (Number) |
|---|---|
| Aspirin | 374 |
| Placebo | 346 |
Implantation failures (NCT00467363)
Timeframe: 8 weeks
| Intervention | pregnancy (Number) |
|---|---|
| Aspirin | 28 |
| Placebo | 27 |
(NCT00467363)
Timeframe: within 6 weeks
| Intervention | pregnancy (Number) |
|---|---|
| Aspirin | 3 |
| Placebo | 3 |
(NCT00467363)
Timeframe: until 40 weeks
| Intervention | pregnancy (Number) |
|---|---|
| Aspirin | 4 |
| Placebo | 6 |
(NCT00467363)
Timeframe: within 8-weeks of gestation
| Intervention | pregnancy (Number) |
|---|---|
| Aspirin | 394 |
| Placebo | 363 |
Live birth was obtained prospectively by maternal report and abstraction from medical records by trained staff . (NCT00467363)
Timeframe: after delivery
| Intervention | livebirths (Number) |
|---|---|
| Aspirin | 309 |
| Placebo | 286 |
(NCT00467363)
Timeframe: 8 weeks
| Intervention | pregnancy (Number) |
|---|---|
| Aspirin | 0 |
| Placebo | 0 |
(NCT00467363)
Timeframe: until delivery
| Intervention | participants (Number) |
|---|---|
| Aspirin | 32 |
| Placebo | 30 |
Includes preembryonic and embryonic losses (exclusive of implantation failures) (NCT00467363)
Timeframe: less than 10-weeks
| Intervention | pregnancy (Number) |
|---|---|
| Aspirin | 56 |
| Placebo | 53 |
(NCT00467363)
Timeframe: until delivery
| Intervention | infants (Number) |
|---|---|
| Aspirin | 22 |
| Placebo | 31 |
birthweight (NCT00467363)
Timeframe: until delivery
| Intervention | grams (Mean) |
|---|---|
| Aspirin | 3327 |
| Placebo | 3315 |
(NCT00467363)
Timeframe: 40 weeks
| Intervention | participants (Number) |
|---|---|
| Aspirin | 2 |
| Placebo | 2 |
18 reviews available for caffeine and Abortion, Tubal
| Article | Year |
|---|---|
Biases Inherent in Studies of Coffee Consumption in Early Pregnancy and the Risks of Subsequent Events.
Topics: Abortion, Spontaneous; Bias; Caffeine; Coffee; Female; Humans; Infant, Low Birth Weight; Maternal-Fe | 2018 |
Caffeine intake during pregnancy and adverse birth outcomes: a systematic review and dose-response meta-analysis.
Topics: Abortion, Spontaneous; Birth Weight; Caffeine; Female; Humans; Infant, Small for Gestational Age; Pr | 2014 |
A meta-analysis of risk of pregnancy loss and caffeine and coffee consumption during pregnancy.
Topics: Abortion, Spontaneous; Caffeine; Coffee; Dose-Response Relationship, Drug; Female; Humans; Pregnancy | 2015 |
Maternal caffeine intake during pregnancy and risk of pregnancy loss: a categorical and dose-response meta-analysis of prospective studies.
Topics: Abortion, Spontaneous; Caffeine; Coffee; Databases, Factual; Dose-Response Relationship, Drug; Femal | 2016 |
Evaluation of the reproductive and developmental risks of caffeine.
Topics: Abnormalities, Drug-Induced; Abortion, Spontaneous; Animals; Caffeine; Congenital Abnormalities; Fem | 2011 |
[Nutrition and miscarriages: a literature review].
Topics: Abortion, Spontaneous; Alcohol Drinking; Caffeine; Celiac Disease; Dietary Supplements; Embryo Impla | 2012 |
A review of the literature relating caffeine consumption by women to their risk of reproductive hazards.
Topics: Abnormalities, Drug-Induced; Abortion, Spontaneous; Adult; Caffeine; Central Nervous System Stimulan | 2002 |
Effects of caffeine on human health.
Topics: Abnormalities, Drug-Induced; Abortion, Spontaneous; Bone and Bones; Caffeine; Calcium; Cardiovascula | 2003 |
Maternal caffeine consumption and spontaneous abortion: a review of the epidemiologic evidence.
Topics: Abortion, Spontaneous; Caffeine; Cross-Sectional Studies; Epidemiologic Methods; Female; Gestational | 2004 |
Reproduction and caffeine consumption--a literature review.
Topics: Abnormalities, Drug-Induced; Abortion, Spontaneous; Administration, Oral; Animals; Caffeine; Chick E | 1995 |
The effect of caffeine on pregnancy outcome variables.
Topics: Abnormalities, Drug-Induced; Abortion, Spontaneous; Caffeine; Dose-Response Relationship, Drug; Fema | 1996 |
[Teratology, 40 years after the thalidomide tragedy].
Topics: Abnormalities, Drug-Induced; Abnormalities, Radiation-Induced; Abortion, Spontaneous; Animals; Caffe | 2001 |
Teratogen update: evaluation of the reproductive and developmental risks of caffeine.
Topics: Abortion, Spontaneous; Animals; Animals, Newborn; Behavior; Caffeine; Central Nervous System; Coffee | 2001 |
Nausea and vomiting of pregnancy: endocrine basis and contribution to pregnancy outcome.
Topics: Abortion, Spontaneous; Alcohol Drinking; Caffeine; Chorionic Gonadotropin; Congenital Abnormalities; | 2001 |
Reproductive effects of caffeine: a review and theoretical analysis.
Topics: Abnormalities, Drug-Induced; Abortion, Spontaneous; Animals; Caffeine; Female; Humans; Infertility; | 1992 |
Caffeine consumption and the risk of reproductive hazards.
Topics: Abnormalities, Drug-Induced; Abortion, Spontaneous; Caffeine; Female; Humans; Infant, Low Birth Weig | 1988 |
What do we know about the risks of caffeine consumption in pregnancy?
Topics: Abnormalities, Drug-Induced; Abortion, Spontaneous; Caffeine; Female; Humans; Infant, Low Birth Weig | 1987 |
[Effect of drugs, ingested by the mother during pregnancy, on the fetus].
Topics: Abnormalities, Drug-Induced; Abortion, Spontaneous; Caffeine; Female; Humans; Meclizine; Pregnancy; | 1969 |
69 other studies available for caffeine and Abortion, Tubal
| Article | Year |
|---|---|
Preconception vitamin D and miscarriage in a prospective cohort study.
Topics: Abortion, Spontaneous; Adult; Caffeine; Child; Female; Humans; Pregnancy; Prospective Studies; Time- | 2022 |
Prospectively assessed perceived stress associated with early pregnancy losses among women with history of pregnancy loss.
Topics: Abortion, Spontaneous; Biomarkers; Caffeine; Child; Female; Humans; Nausea; Pregnancy; Stress, Psych | 2022 |
Pre-pregnancy migraine diagnosis, medication use, and spontaneous abortion: a prospective cohort study.
Topics: Abortion, Spontaneous; Caffeine; Female; Humans; Migraine Disorders; Pregnancy; Proportional Hazards | 2022 |
Physiologically Based Pharmacokinetic/Pharmacodynamic Model for Caffeine Disposition in Pregnancy.
Topics: Abortion, Spontaneous; Caffeine; Cyclic AMP-Dependent Protein Kinases; Cytochrome P-450 CYP1A2; Dose | 2019 |
Is caffeine consumption safe during pregnancy?
Topics: Abortion, Spontaneous; Beverages; Caffeine; Child Development; Female; Fertility; Humans; Infant; In | 2013 |
Caffeine and caffeinated beverage consumption and risk of spontaneous abortion.
Topics: Abortion, Spontaneous; Adolescent; Adult; Beverages; Caffeine; Denmark; Female; Fertilization; Human | 2015 |
Lifestyle and pregnancy loss in a contemporary cohort of women recruited before conception: The LIFE Study.
Topics: Abortion, Spontaneous; Adult; Alcohol Drinking; Caffeine; Chi-Square Distribution; Female; Humans; I | 2016 |
Pre-pregnancy caffeine and caffeinated beverage intake and risk of spontaneous abortion.
Topics: Abortion, Spontaneous; Adult; Beverages; Body Mass Index; Caffeine; Carbonated Beverages; Coffee; Di | 2018 |
Maternal caffeine consumption during pregnancy and the risk of miscarriage.
Topics: Abortion, Spontaneous; Caffeine; Female; Humans; Pregnancy | 2008 |
Caffeine and miscarriage: case closed?
Topics: Abortion, Spontaneous; Caffeine; Female; Humans; Pregnancy | 2008 |
Is caffeine use during pregnancy really unsafe?
Topics: Abortion, Spontaneous; Caffeine; Female; Humans; Pregnancy; Research Design | 2008 |
Caffeine in miscarriages: it's not just in the coffee.
Topics: Abortion, Spontaneous; Caffeine; Female; Humans; Pregnancy | 2008 |
Caffeine consumption and miscarriage: a prospective cohort study.
Topics: Abortion, Spontaneous; Beverages; Caffeine; Central Nervous System Stimulants; Female; Humans; Pregn | 2010 |
[Side effects of caffeine].
Topics: Abortion, Spontaneous; Arteries; Caffeine; Cholesterol; Coronary Disease; Cytochrome P-450 CYP1A2; C | 2009 |
Caffeine intake during pregnancy, late miscarriage and stillbirth.
Topics: Abortion, Spontaneous; Adolescent; Adult; Caffeine; Dose-Response Relationship, Drug; Female; Fetus; | 2010 |
A review of the epidemiologic evidence concerning the reproductive health effects of caffeine consumption: a 2000-2009 update.
Topics: Abnormalities, Drug-Induced; Abortion, Spontaneous; Caffeine; Central Nervous System Stimulants; Fem | 2010 |
ACOG CommitteeOpinion No. 462: Moderate caffeine consumption during pregnancy.
Topics: Abortion, Spontaneous; Beverages; Caffeine; Female; Fetal Growth Retardation; Food; Humans; Pregnanc | 2010 |
The effect of caffeine consumption on the success rate of pregnancy as well various performance parameters of in-vitro fertilization treatment.
Topics: Abortion, Spontaneous; Caffeine; Central Nervous System Stimulants; Coffee; Female; Fertilization in | 2010 |
When the patient asks. Is caffeine safe duiring pregnancy?
Topics: Abortion, Spontaneous; Breast Feeding; Caffeine; Central Nervous System Stimulants; Female; Fetus; H | 2012 |
Patient information. Is caffeine safe during pregnancy?
Topics: Abortion, Spontaneous; Breast Feeding; Caffeine; Central Nervous System Stimulants; Female; Fetus; H | 2012 |
Spontaneous abortion and a diet drug containing caffeine and ephedrine: a study within the Danish national birth cohort.
Topics: Abortion, Spontaneous; Anti-Obesity Agents; Caffeine; Cohort Studies; Denmark; Drug Combinations; Ep | 2012 |
Cigarette, alcohol, and caffeine consumption: risk factors for spontaneous abortion.
Topics: Abortion, Spontaneous; Adolescent; Adult; Alcohol Drinking; Caffeine; Case-Control Studies; Coffee; | 2003 |
Caffeine intake and the risk of spontaneous abortion.
Topics: Abortion, Spontaneous; Adult; Caffeine; Case-Control Studies; Female; Humans; Odds Ratio; Pregnancy; | 2003 |
[SOME FEATURES OF THE ETIOLOGY, CLINICAL PICTURE AND THERAPY OF SPONTANEOUS AND HABITUAL ABORTION].
Topics: Abortion, Habitual; Abortion, Induced; Abortion, Spontaneous; Bromides; Caffeine; Central Nervous Sy | 1963 |
[ANALYSIS OF THE POSSIBLE RELATION OF FETAL DAMAGE AND DRUGS. V. PRELIMINARY STUDY ON THE INFLUENCE OF 4 ANTIEMETICS ON FETAL DEVELOPMENT].
Topics: Abnormalities, Drug-Induced; Abortion, Induced; Abortion, Spontaneous; Antiemetics; Birth Weight; Ca | 1964 |
The effect of caffeine consumption and nausea on the risk of miscarriage.
Topics: Abortion, Spontaneous; Adult; Beverages; Caffeine; Case-Control Studies; Coffee; Dose-Response Relat | 2003 |
Does caffeine and alcohol intake before pregnancy predict the occurrence of spontaneous abortion?
Topics: Abortion, Spontaneous; Adult; Caffeine; Case-Control Studies; Cohort Studies; Ethanol; Female; Human | 2003 |
Regarding "An unexpected distribution of sodium concentration in serum specimens stored for more than 30 years".
Topics: Abortion, Spontaneous; Adult; Bias; Caffeine; Female; Humans; Pregnancy; Risk Factors; Sodium; Speci | 2004 |
Consequences of smoking and caffeine consumption during pregnancy in women with type 1 diabetes.
Topics: Abortion, Spontaneous; Adult; Birth Weight; Caffeine; Diabetes Mellitus, Type 1; Female; Humans; Pre | 2004 |
Caffeine and spontaneous abortion.
Topics: Abortion, Spontaneous; Caffeine; Chorionic Gonadotropin; Estrone; Female; Humans; Pregnancy; Pregnan | 2004 |
Coffee and fetal death: a cohort study with prospective data.
Topics: Abortion, Spontaneous; Adult; Age Distribution; Alcohol Drinking; Caffeine; Causality; Coffee; Cohor | 2005 |
Maternal caffeine consumption and fetal death: a case-control study in Uruguay.
Topics: Abortion, Spontaneous; Adult; Beverages; Caffeine; Case-Control Studies; Educational Status; Female; | 2006 |
Risks of repeated miscarriage.
Topics: Abortion, Spontaneous; Adult; Caffeine; Case-Control Studies; Cotinine; Dietary Supplements; Female; | 2006 |
Environmental tobacco smoke and risk of spontaneous abortion.
Topics: Abortion, Spontaneous; Adult; Biomarkers; Caffeine; Case-Control Studies; Chromosome Aberrations; Co | 2006 |
Caffeine and miscarriage risk.
Topics: Abortion, Spontaneous; Adolescent; Adult; Caffeine; Coffee; Female; Humans; Interviews as Topic; Mid | 2008 |
Maternal caffeine consumption during pregnancy and the risk of miscarriage: a prospective cohort study.
Topics: Abortion, Spontaneous; Adult; Beverages; Caffeine; Female; Humans; Pregnancy; Prospective Studies; R | 2008 |
Spontaneous abortion in a hospital population: are tobacco and coffee intake risk factors?
Topics: Abortion, Spontaneous; Adult; Age Factors; Alcohol Drinking; Caffeine; Case-Control Studies; Coffee; | 1994 |
Fetal loss and caffeine intake.
Topics: Abortion, Spontaneous; Caffeine; Female; Humans; Pregnancy | 1994 |
Fetal loss and caffeine intake.
Topics: Abortion, Spontaneous; Caffeine; Female; Humans; Pregnancy | 1994 |
Fetal loss and caffeine intake.
Topics: Abortion, Spontaneous; Caffeine; Case-Control Studies; Female; Humans; Pregnancy | 1994 |
Moderate caffeine use and the risk of spontaneous abortion and intrauterine growth retardation.
Topics: Abortion, Spontaneous; Adult; Caffeine; Cohort Studies; Embryonic and Fetal Development; Female; Fet | 1993 |
Maternal caffeine consumption and spontaneous abortion: a prospective cohort study.
Topics: Abortion, Spontaneous; Adult; Caffeine; Causality; Connecticut; Cross-Sectional Studies; Dose-Respon | 1996 |
Caffeinated beverages, decaffeinated coffee, and spontaneous abortion.
Topics: Abortion, Spontaneous; Adult; Beverages; Bias; Caffeine; California; Coffee; Female; Humans; Odds Ra | 1997 |
[The effect of mothers' occupation on body mass of newborns born at term].
Topics: Abortion, Spontaneous; Adult; Birth Weight; Caffeine; Female; Health Status; Humans; Incidence; Infa | 1997 |
Rate of caffeine metabolism and risk of spontaneous abortion.
Topics: Abortion, Spontaneous; Adult; Arylamine N-Acetyltransferase; Caffeine; Case-Control Studies; Cytochr | 1998 |
Maternal alcohol and caffeine consumption and spontaneous abortion.
Topics: Abortion, Spontaneous; Alcohol Drinking; Beverages; Caffeine; California; Epidemiologic Methods; Fem | 1998 |
Exposure to environmental and mainstream tobacco smoke and risk of spontaneous abortion.
Topics: Abortion, Spontaneous; Adult; Alcohol Drinking; Caffeine; Female; Humans; Logistic Models; Pregnancy | 1999 |
Maternal serum paraxanthine, a caffeine metabolite, and the risk of spontaneous abortion.
Topics: Abortion, Spontaneous; Adult; Caffeine; Case-Control Studies; Female; Humans; Odds Ratio; Pregnancy; | 1999 |
Caffeine--filtering the facts.
Topics: Abortion, Spontaneous; Breast Feeding; Caffeine; Child Development; Female; Fetus; Humans; Infant; P | 1999 |
Caffeine consumption and the risk of spontaneous abortions.
Topics: Abortion, Spontaneous; Caffeine; Case-Control Studies; Female; Humans; Pregnancy; Reproducibility of | 2000 |
Caffeine during pregnancy? In moderation.
Topics: Abortion, Spontaneous; Animals; Caffeine; Case-Control Studies; Coffee; Cohort Studies; Female; Feta | 2000 |
Maternal caffeine and its effect on the fetus.
Topics: Abortion, Spontaneous; Animals; Aorta; Caffeine; Chick Embryo; Female; Humans; Microscopy, Electron; | 2000 |
Caffeine during pregnancy? Correction.
Topics: Abortion, Spontaneous; Caffeine; Dose-Response Relationship, Drug; Female; Fetal Growth Retardation; | 2000 |
Caffeine intake and the risk of first-trimester spontaneous abortion.
Topics: Abortion, Spontaneous; Adolescent; Adult; Caffeine; Case-Control Studies; Chromosome Aberrations; Ch | 2000 |
The associations of maternal caffeine consumption and nausea with spontaneous abortion.
Topics: Abortion, Spontaneous; Adult; Caffeine; Female; Humans; Minnesota; Nausea; Odds Ratio; Pregnancy; Pr | 2001 |
[Should we advice pregnant women not to intake coffee and other products containing caffeine?].
Topics: Abortion, Spontaneous; Caffeine; Coffee; Female; Humans; Pregnancy; Risk Factors | 2001 |
Caffeine metabolism and the risk of spontaneous abortion of normal karyotype fetuses.
Topics: Abortion, Spontaneous; Adult; Arylamine N-Acetyltransferase; Caffeine; Case-Control Studies; Central | 2001 |
A prospective study of the effects of female and male caffeine consumption on the reproductive endpoints of IVF and gamete intra-Fallopian transfer.
Topics: Abortion, Spontaneous; Adult; Caffeine; Central Nervous System Stimulants; Coffee; Delivery, Obstetr | 2002 |
Caffeine and pregnancy. A retrospective survey.
Topics: Abortion, Spontaneous; Adult; Caffeine; Coffee; Female; Fetal Death; Humans; Male; Pregnancy; Pregna | 1977 |
Caffeine and spontaneous abortion of known karyotype.
Topics: Abortion, Spontaneous; Adult; Caffeine; Case-Control Studies; Chromosome Aberrations; Female; Humans | 1991 |
Miscarriage, caffeine, and the epiphenomena of pregnancy: the causal model.
Topics: Abortion, Spontaneous; Caffeine; Female; Humans; Nausea; Pregnancy; Pregnancy Complications | 1991 |
Assessment of reporting consistency in a case-control study of spontaneous abortions.
Topics: Abortion, Spontaneous; Adult; Caffeine; California; Case-Control Studies; Drinking; Educational Stat | 1991 |
Miscarriage, caffeine, and the epiphenomena of pregnancy: the causal model.
Topics: Abortion, Spontaneous; Beverages; Caffeine; Female; Humans; Nausea; Pregnancy; Pregnancy Complicatio | 1991 |
Caffeine consumption during pregnancy and spontaneous abortion.
Topics: Abortion, Spontaneous; Adult; Beverages; Caffeine; California; Case-Control Studies; Demography; Fem | 1991 |
Risk factors for early pregnancy loss.
Topics: Abortion, Spontaneous; Adult; Caffeine; Diethylstilbestrol; Female; Humans; Maternal Age; North Caro | 1990 |
Applicability of the simple independent action model to epidemiologic studies involving two factors and a dichotomous outcome.
Topics: Abortion, Spontaneous; Acquired Immunodeficiency Syndrome; Biometry; Caffeine; Epidemiologic Methods | 1986 |
Caffeine consumption during pregnancy and association with late spontaneous abortion.
Topics: Abortion, Spontaneous; Adult; Beverages; Caffeine; Demography; Female; Food; Gestational Age; Humans | 1986 |
Effects of common environmental exposures on spontaneous abortion of defined karyotype.
Topics: Abortion, Spontaneous; Alcohol Drinking; Caffeine; Contraceptives, Oral; Environmental Exposure; Fem | 1985 |
Effects of caffeine ingestion during pregnancy.
Topics: Abnormalities, Multiple; Abortion, Spontaneous; Adult; Anemia; Caffeine; Chromosome Aberrations; Chr | 1985 |