phentermine has been researched along with Polycystic Ovary Syndrome in 1 studies
Phentermine: A central nervous system stimulant and sympathomimetic with actions and uses similar to those of DEXTROAMPHETAMINE. It has been used most frequently in the treatment of obesity.
Polycystic Ovary Syndrome: A complex disorder characterized by infertility, HIRSUTISM; OBESITY; and various menstrual disturbances such as OLIGOMENORRHEA; AMENORRHEA; ANOVULATION. Polycystic ovary syndrome is usually associated with bilateral enlarged ovaries studded with atretic follicles, not with cysts. The term, polycystic ovary, is misleading.
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 0 (0.00) | 18.7374 |
1990's | 0 (0.00) | 18.2507 |
2000's | 0 (0.00) | 29.6817 |
2010's | 0 (0.00) | 24.3611 |
2020's | 1 (100.00) | 2.80 |
Authors | Studies |
---|---|
Elkind-Hirsch, KE | 1 |
Chappell, N | 1 |
Seidemann, E | 1 |
Storment, J | 1 |
Bellanger, D | 1 |
Trial | Phase | Enrollment | Study Type | Start Date | Status | ||
---|---|---|---|---|---|---|---|
Comparison of Dapagliflozin (DAPA) and Once-weekly Exenatide (EQW), Co-administered or Alone, DAPA/ Glucophage (DAPA/MET ER) and Phentermine/Topiramate (PHEN/TPM) ER on Metabolic Profiles and Body Composition in Obese PCOS Women[NCT02635386] | Phase 3 | 119 participants (Actual) | Interventional | 2016-03-22 | Completed | ||
[information is prepared from clinicaltrials.gov, extracted Sep-2024] |
Treatment effect on body weight at 24 weeks of treatment (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | kilogram (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 100.4 |
Dapagliflozin (DAPA) | 102.6 |
EQW Plus DAPA | 99 |
Dapagliflozin Plus Glucophage (MET ER) | 101.2 |
Phentermine /Topiramate (PHEN/ TPM) ER | 97 |
treatment impact on measure of central adiposity as determined by android/gynoid ratio (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | ratio (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 1.07 |
Dapagliflozin (DAPA) | 1.02 |
EQW Plus DAPA | 1.04 |
Dapagliflozin Plus Glucophage (MET ER) | 1.04 |
Phentermine /Topiramate (PHEN/ TPM) ER | 1.03 |
Treatment efficacy in reducing body mass at 24 weeks of treatment (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | kilogram/meter squared (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 37.3 |
Dapagliflozin (DAPA) | 37.4 |
EQW Plus DAPA | 36.7 |
Dapagliflozin Plus Glucophage (MET ER) | 37 |
Phentermine /Topiramate (PHEN/ TPM) ER | 35.3 |
Treatment effect on loss of central adiposity after 24 weeks (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | centimeters (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 104 |
Dapagliflozin (DAPA) | 101 |
EQW Plus DAPA | 106 |
Dapagliflozin Plus Glucophage (MET ER) | 101.3 |
Phentermine /Topiramate (PHEN/ TPM) ER | 97 |
Treatment effect on change in percent body weight from baseline (NCT02635386)
Timeframe: Change from baseline (time 0) to study end (24 weeks)
Intervention | percentage change in body weight (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 3.8 |
Dapagliflozin (DAPA) | 1.5 |
EQW Plus DAPA | 6.9 |
Dapagliflozin Plus Glucophage (MET ER) | 1.7 |
Phentermine /Topiramate (PHEN/ TPM) ER | 8.1 |
Treatment effect on insulin secretion from 0 to 30 minutes after glucose load corrected for by fasting insulin sensitivity. A higher score shows improved first phase insulin secretion in response to glucose (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | index score (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 1.03 |
Dapagliflozin (DAPA) | 0.6 |
EQW Plus DAPA | 0.91 |
Dapagliflozin Plus Glucophage (MET ER) | 0.7 |
Phentermine /Topiramate (PHEN/ TPM) ER | 1.1 |
Treatment effect on blood concentrations of DHEA-S (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | mcg/dL (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 165 |
Dapagliflozin (DAPA) | 187 |
EQW Plus DAPA | 169 |
Dapagliflozin Plus Glucophage (MET ER) | 189 |
Phentermine /Topiramate (PHEN/ TPM) ER | 201 |
Treatment effect on DBP after 24 weeks (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | mmHg (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 81 |
Dapagliflozin (DAPA) | 79.8 |
EQW Plus DAPA | 76 |
Dapagliflozin Plus Glucophage (MET ER) | 82 |
Phentermine /Topiramate (PHEN/ TPM) ER | 83.6 |
Treatment impact on fasting concentration of glucose in the blood (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | mg/dL (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 91 |
Dapagliflozin (DAPA) | 93 |
EQW Plus DAPA | 86.5 |
Dapagliflozin Plus Glucophage (MET ER) | 89 |
Phentermine /Topiramate (PHEN/ TPM ER | 91.4 |
Treatment effect on the ratio HOMA-IR which is insulin resistance measure derived from fasting blood glucose and insulin and is calculated by insulin (mU/ml)*glucose (mmol/L)/22,5. The higher thenumber the more insulin resistant. (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | index score (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 3.7 |
Dapagliflozin (DAPA) | 3.6 |
EQW Plus DAPA | 2.6 |
Dapagliflozin Plus Glucophage (MET ER) | 3.3 |
Phentermine /Topiramate (PHEN/ TPM) ER | 3.4 |
Treatment effect on FAI calculated from total testosterone divided by sex hormone binding globulin (SHBG) levels. A higher score indicates a worse outcome. (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | index score (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 5.3 |
Dapagliflozin (DAPA) | 4.7 |
EQW Plus DAPA | 5.2 |
Dapagliflozin Plus Glucophage (MET ER) | 5.7 |
Phentermine /Topiramate (PHEN/ TPM) ER | 5 |
The SI IOGTT is a measure of peripheral insulin sensitivity derived from the values of Insulin (microunits per milliliter) and Glucose (milligrams per deciliter) obtained from the OGTT and the corresponding fasting values. SI (OGTT) = 10,000/ [(G fasting x I fasting) x (G OGTTmean x I OGTTmean)], where fasting glucose and insulin data are taken from time 0 of the OGTT and mean data represent the average glucose and insulin values obtained during the entire OGTT. The square root is used to correct for nonlinear distribution of insulin, and 10,000 is a scaling factor in the equation. The higher value, the more sensitive to insulin. (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | index score (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 3.1 |
Dapagliflozin (DAPA) | 3.6 |
EQW Plus DAPA | 3.9 |
Dapagliflozin Plus Glucophage (MET ER) | 4.8 |
Phentermine /Topiramate (PHEN/ TPM) ER | 4.7 |
Treatment effect on MBG measured during the oral glucose tolerance test (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | mg/dL (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 118 |
Dapagliflozin (DAPA) | 126.4 |
EQW Plus DAPA | 112 |
Dapagliflozin Plus Glucophage (MET ER) | 119 |
Phentermine /Topiramate (PHEN/ TPM ER | 113 |
An estimation of β-cell compensatory function, the insulin secretion-sensitivity index (IS-SI) will be derived by applying the concept of the oral disposition index to measurements obtained during the 2-h OGTT and calculated as the index of insulin secretion factored by insulin sensitivity (ΔINS/ΔPG 30 x Matsuda SIOGTT) from the OGTT. A higher score shows improved pancreatic insulin responsiveness relative to resistance. (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | index score (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 471 |
Dapagliflozin (DAPA) | 311 |
EQW Plus DAPA | 503 |
Dapagliflozin Plus Glucophage (MET ER) | 395 |
Phentermine /Topiramate (PHEN/ TPM) ER | 545 |
Treatment effect on SBP after 24 weeks of treatment (NCT02635386)
Timeframe: 24 weeks treatment
Intervention | mmHg (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 123.6 |
Dapagliflozin (DAPA) | 123 |
EQW Plus DAPA | 122 |
Dapagliflozin Plus Glucophage (MET ER) | 128 |
Phentermine /Topiramate (PHEN/ TPM) ER | 124 |
Treatment impact on percent total body fat by DEXA (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | percent fat mass (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 46.1 |
Dapagliflozin (DAPA) | 46.4 |
EQW Plus DAPA | 45.8 |
Dapagliflozin Plus Glucophage (MET ER) | 46.1 |
Phentermine /Topiramate (PHEN/ TPM) ER | 45.2 |
Treatment effect on blood concentrations of total cholesterol (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | mg/dL (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 189 |
Dapagliflozin (DAPA) | 186 |
EQW Plus DAPA | 185 |
Dapagliflozin Plus Glucophage (MET ER) | 192 |
Phentermine /Topiramate (PHEN/ TPM) ER | 178 |
Treatment impact on total fat mass by DEXA (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | kilogram (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 47.6 |
Dapagliflozin (DAPA) | 47.8 |
EQW Plus DAPA | 45.9 |
Dapagliflozin Plus Glucophage (MET ER) | 48 |
Phentermine /Topiramate (PHEN/ TPM) ER | 44.5 |
Treatment effect on blood concentrations of total testosterone (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | ng/dL (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 38.8 |
Dapagliflozin (DAPA) | 35 |
EQW Plus DAPA | 42.6 |
Dapagliflozin Plus Glucophage (MET ER) | 39.5 |
Phentermine /Topiramate (PHEN/ TPM) ER | 45.5 |
Treatment effect on blood concentrations of triglycerides (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | mg/dL (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 130 |
Dapagliflozin (DAPA) | 132 |
EQW Plus DAPA | 112 |
Dapagliflozin Plus Glucophage (MET ER) | 105 |
Phentermine /Topiramate (PHEN/ TPM) ER | 110 |
Treatment impact on trunk/limb ratio (measure of central adiposity) by DEXA (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | ratio (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | 1.03 |
Dapagliflozin (DAPA) | .95 |
EQW Plus DAPA | .93 |
Dapagliflozin Plus Glucophage (MET ER) | .98 |
Phentermine /Topiramate (PHEN/ TPM) ER | .99 |
Treatment impact on WHtR which is a measure of central adiposity (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | ratio (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | .64 |
Dapagliflozin (DAPA) | .61 |
EQW Plus DAPA | .65 |
Dapagliflozin Plus Glucophage (MET ER) | .61 |
Phentermine /Topiramate (PHEN/ TPM) ER | .59 |
Treatment impact on central adiposity after 24 weeks (NCT02635386)
Timeframe: 24 weeks of treatment
Intervention | ratio (Mean) |
---|---|
Exenatide Once Weekly (EQW ) | .83 |
Dapagliflozin (DAPA) | .79 |
EQW Plus DAPA | .86 |
Dapagliflozin Plus Glucophage (MET ER) | .83 |
Phentermine /Topiramate (PHEN/ TPM) ER | .81 |
1 trial available for phentermine and Polycystic Ovary Syndrome
Article | Year |
---|---|
Exenatide, Dapagliflozin, or Phentermine/Topiramate Differentially Affect Metabolic Profiles in Polycystic Ovary Syndrome.
Topics: Adolescent; Adult; Benzhydryl Compounds; Blood Glucose; Drug Therapy, Combination; Exenatide; Female | 2021 |