Clinical trials: Anovulation
Ovulation Induction
AS900672-Enriched in Ovulation Induction
This is a Phase 2, interventional, multi-center, randomized, assessor-blind, active-comparator, dose-finding study to evaluate a new investigational long-acting follicle stimulating hormone (FSH) in oligo-anovulatory women…
- Trial name
- NCT00553514
- Testing
- AS900672-Enriched 10 microgram (mcg), AS900672-Enriched 20 mcg, AS900672-Enriched 30 mcg
- Where
- Switzerland
- Volunteers
- 71 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Infertility, Monofollicular Development
Low-dose Gonal-f® in Ovulation Induction
This is a prospective, multicenter, open-label, comparative and parallel-group study of ovulation induction evaluating tailoring of Recombinant follicle stimulating hormone (FSH) treatment using the Gonal-f® prefilled pen in…
- Trial name
- LoGo (NCT01871532)
- Testing
- Gonal-f®
- Where
- 10 sites in Ireland, United Kingdom
- Volunteers
- 24 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Polycystic Ovary Syndrome, PCOS
Randomized Controlled Trial of Combined Letrozole and Clomid (CLC II) Versus Letrozole Alone for Women With Anovulation
This study evaluates the addition of clomiphene citrate (CC) to letrozole for the treatment of infertility in women with polycystic ovary syndrome across a course of two treatment cycles with stair step dosing of letrozole…
- Conditions
- Polycystic Ovary Syndrome, PCOS, Infertility
- Trial name
- CLC II (NCT05206448)
- Testing
- Letrozole, Clomiphene Citrate
- Where
- 4 sites in United States
- Volunteers
- 190 people
- Sponsor
- Rachel Mejia
Ovulation Induction
A Phase 2 Trial to Evaluate if Corifollitropin Alfa (Org 36286), Followed by a Low Daily Dose of hCG or Recombinant FSH Can Induce Monofollicular Growth in Women With WHO Group II Anovulatory Infertility (P05693)
The primary objective of this trial is to evaluate whether a corifollitropin alfa (Org 36286) regimen applying a single or repeated dose of corifollitropin alfa followed by a low daily dose of Human Chorion Gonadotropin (hCG) or…
- Trial name
- NCT00697255
- Testing
- corifollitropin alfa, recombinant Follicle Stimulating Hormone (recFSH), human Chorion Gonadotropin (hCG)
- Volunteers
- 8 people
- Sponsor
- Organon and Co
Weight Loss, Anovulation
Evaluation of Ovarian Morphology and Function in Overweight Women During Weight Loss
The objective of this study is to explore the effects of weight loss on body composition, metabolic status, reproductive hormones, and ovarian follicle development in obese women with regular menstrual cycles versus obese women…
- Conditions
- Weight Loss, Anovulation, Amenorrhea, Infertility
- Trial name
- NCT01785719
- Testing
- Commercial Weight Loss Program
- Where
- United States
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- Cornell University
Ovulatory Dysfunction, Anovulation
Traditional Clomiphene Citrate Administration vs. Stair-step Approach
The purpose of this study is to compare the length of time to achieve ovulation and pregnancy with a traditional protocol administration of clomiphene citrate versus a stair step administration.
- Conditions
- Ovulatory Dysfunction, Anovulation, Ovulation Induction
- Trial name
- Clomid (NCT01008319)
- Testing
- clomiphene citrate
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- University of Oklahoma
Unexplained Infertility, Polycystic Ovarian Syndrome
Nimodipine to Prevent LH Surge During Ovulation Induction: Blinded Placebo-controlled RCT
The main purpose of this study is to test the effectiveness of nimodipine in preventing a luteinizing hormone (LH) surge in women undergoing ovulation induction with clomiphene citrate.
- Conditions
- Unexplained Infertility, Polycystic Ovarian Syndrome, Anovulatory
- Trial name
- NIMO (NCT01672801)
- Testing
- Nimodipine
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Boston IVF
Polycystic Ovary Syndrome, Infertility
Progestin-induced Endometrial Shedding in PCOS (The PIES in PCOS Study)
Progestin-induced endometrial shedding (PIES) followed by clomiphene citrate is fertility treatment of choice in anovulatory women with polycystic ovary syndrome (PCOS).
- Trial name
- NCT01718444
- Testing
- Progestin, Clomiphene Citrate
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- University of Illinois at Chicago
PCOS
Pilot Study:Role of Dietary Fiber in PCOS Anovulation
The purpose of this study is to determine whether 6 months of fiber supplementation will improve ovulation in women with polycystic ovary syndrome (PCOS).
- Trial name
- NCT00703092
- Testing
- Fiber-Stat
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Polycystic Ovary Syndrome (PCOS)
Androgen Excess as a Cause for Adipogenic Dysfunction in PCOS Women
The purpose of this research study is to collect specimen samples and study medical information from women with Polycystic Ovary Syndrome (PCOS) and women without PCOS.
- Trial name
- NCT01889199
- Testing
- Flutamide
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Polycystic Ovary Syndrome
Treating Inflammation in Polycystic Ovary Syndrome to Ameliorate Ovarian Dysfunction
Polycystic Ovary Syndrome (PCOS) is characterized by hyperandrogenism, ovulatory dysfunction and polycystic ovaries. Insulin resistance (IR) is a common feature of PCOS, and the resultant hyperinsulinemia is theorized to promote…
- Trial name
- TIN-PCOS-AOD (NCT03229408)
- Testing
- Salsalate
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Chicago
Polycystic Ovary Syndrome
Lifestyle Intervention and Metformin for Women With Polycystic Ovary Syndrome (PCOS)
The purpose of this study is to determine if the combination therapy of lifestyle intervention and use of Metformin together will improve ovulation induction and hyperandrogenemia in women with polycystic ovary syndrome, by…
- Trial name
- NCT00151411
- Testing
- Metformin, Lifestyle Intervention
- Where
- United States
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Infertility, Ovulation Induction
SJ-0021 (Gonalef®) Versus Purified Pituitary Gonadotropin (Fertinorm-P®) for Ovulation Induction in Japanese Infertile Women
Efficacy and safety studies in the past have suggested that a starting dose of 75 International Unit (IU) of SJ-0021, and an increase in the dose by 37.5 IU every 7 days, are safe for treatment of subjects with ovulatory…
- Trial name
- NCT01185782
- Testing
- Gonalef® (Follitropin alfa), Purified pituitary gonadotropin (Fertinorm-P®)
- Where
- Japan
- Volunteers
- 300 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Anovulation, Oligo-ovulation
Trial to Assess the Clinical Efficacy and Safety of MSJ-0011 in Inducing Ovulation in Anovulatory or Oligo-ovulatory Japanese Women
This is an open-label, parallel-group, randomized, multicenter Phase III trial to compare the efficacy and safety of a single 250 microgram (mcg) subcutaneous dose of MSJ-0011 to a single 5,000 international units (IU)…
- Conditions
- Anovulation, Oligo-ovulation, Hypothalamic-pituitary Dysfunction, Polycystic Ovarian Syndrome
- Trial name
- NCT01653743
- Testing
- MSJ-0011, urinary hCG (u-hCG), Follitropin alpha
- Where
- 6 sites in Japan
- Volunteers
- 81 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Anovulation
Sildenafil Vaginal Gel Co-treatment With Clomiphene Citrate in Infertile Women With Thin Endometrium
This is a prospective self controlled clinical trial. Women with clomiphene Citrate failure, and thin endometrium were recruited (N = 42).
- Trial name
- NCT02710981
- Testing
- clomiphene citrate, Sildenafil vaginal gel
- Volunteers
- 42 people
- Sponsor
- Assiut University
Polycystic Ovarian Syndrome
Efficacy Study of Raloxifene to Induce Ovulation in Polycystic Ovarian Syndrome
This study examines Raloxifene versus Clomiphene to induce ovulation in women with polycystic ovarian syndrome (PCOS).
- Trial name
- PCOS (NCT01607320)
- Testing
- Raloxifene, Clomiphene
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Bruce Lessey
Ovulation Induction
Recombinant Follicle Stimulating Hormone (FSH) (Gonal-f®): Use in Ovulation Induction
This is an open-label, prospective, randomized, controlled, multicentric, multinational, phase IV study to evaluate the use of Gonal-f in inducing ovulation in female subjects with chronic anovulation.
- Trial name
- NCT01081626
- Testing
- Recombinant FSH (follitropin alpha)
- Where
- 3 sites in Kuwait, Lebanon and 1 more
- Volunteers
- 310 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Anovulation
Comparison of Anastrozole Verses Clomiphene Citrate in Stimulating Follicular Growth and Ovulation in Infertile Women With Ovulatory Dysfunction
The purpose of this study is to investigate and compare the safety and efficacy of various doses of the aromatase inhibitor (anastrozole) versus clomiphene citrate in stimulating follicular growth and ovulation in infertile women…
- Trial name
- NCT00213148
- Testing
- Anastrozole 1 mg, Anastrozole 5 mg, Anastrozole 10 mg
- Where
- United States
- Volunteers
- 271 people
- Sponsor
- EMD Serono