Clinical trials: Polycystic Ovarian Syndrome (PCOS)
Polycystic Ovary Syndrome (PCOS) Women
Effects of Metformin and Theory-Based Education in Women With Polycystic Ovary Syndrome
Polycystic ovary syndrome (PCOS) is a common condition associated with metabolic abnormalities, including insulin resistance, impaired glucose regulation, and abnormal lipid levels.
- Trial name
- NCT07811856
- Testing
- MetFORMIN, Theory-Based Behavioral Educational Program
- Where
- Jordan
- Volunteers
- 900 people
- Sponsor
- Jerash Private University
Polycystic Ovary Syndrome (PCOS)
Appetite Response to Meals With Different Protein Sources in Women With PCOS
Polycystic ovary syndrome (PCOS) is a common endocrine disorder characterized by insulin resistance, hyperandrogenism, and reproductive dysfunction.
- Trial name
- NCT07142603
- Testing
- Metabolic response to protein source
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Arkansas, Fayetteville
Polycystic Ovary Syndrome, Obstructive Sleep Apnea
Restoring Metabolic and Reproductive Health With Sleep in PCOS Study, CPAP Trial
In this study, the researchers are trying to learn more about the relationship between Polycystic Ovary Syndrome and Obstructive Sleep Apnea (OSA).
- Trial name
- NCT05920694
- Testing
- Continuous Positive Airway Pressure Device (CPAP), Delayed Continuous Positive Airway Pressure Device (CPAP)
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of California, San Francisco
Polycystic Ovary Syndrome, Vitamin D Deficiency/Insufficiency
The Effect of Calcium and Vitamin D Supplements on Metabolic and Hormonal Disturbances in Polycystic Ovary Syndrome Patients
The aim of this study is to investigate the safety and metabolic-hormonal efficiency of supplementation vitamin D deficient/insufficient PCOS women with (calcium +vitamin D + metformin) for 8 weeks compared to (placebo+…
- Trial name
- NCT03792984
- Testing
- Vitamin D3, Calcium Carbonate, Metformin
- Where
- 2 sites in Syria
- Volunteers
- 40 people
- Sponsor
- Damascus University
Polycystic Ovary Syndrome
Low Dose Growth Hormone in Obese PCOS Women
Study hypothesis: Growth hormone (GH), through its generation of free 'bioavailable' insulin-like growth factor (IGF)-I, can improve insulin sensitivity and the metabolic profile of women with polycystic ovary syndrome.
- Trial name
- NCT00518635
- Testing
- Nutropin
- Where
- United States
- Sponsor
- Oregon Health and Science University
Insulin Sensitivity, Polycystic Ovarian Syndrome
Assessment of Cod Protein as an Insulin-sensitizing Agent in Women With Polycystic Ovary Syndrome.
The objective of our study is to determine the effects of fish protein on insulin sensitivity in PCOS women with insulin resistance, and its mechanism of action on glucose and endocrine metabolism.
- Trial name
- PCOS (NCT01766557)
- Testing
- Semi-controlled nutritional intervention with fish protein diet, Semi-controlled intervention with other animal proteins
- Where
- Canada
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Laval University
Polycystic Ovary Syndrome (PCOS), Obesity & Overweight
A Clincial Study Testing Tirzepatide on Reproductive Function and Metabolic Health in Women With PCOS Who Are Overweight or Obese
This clinical study examines whether tirzepatide can improve ovarian dysfunction in premenopausal women with polycystic ovary syndrome (PCOS) who are overweight or have obesity.
- Trial name
- PERIODS (NCT07326111)
- Testing
- Tirzepatide as an adjunct to lifestyle intervention
- Where
- 2 sites in Germany
- Volunteers
- 198 people
- Sponsor
- University of Bonn
Polycystic Ovary Syndrome (PCOS) Women
Meal Timing on Glucose and Hyperandrogenism in PCOS Women
The objective of this study is to investigate the effects of two isocaloric maintenance diets with different meal timing distribution on insulin resistance hyperandrogenism and cytochrome P450c17 alpha activity in lean PCOS…
- Trial name
- MealTimePCOS (NCT01711476)
- Testing
- Active Comparator: Lifestyle counseling ARM 1
- Where
- Venezuela
- Volunteers
- 60 people
- Sponsor
- Hospital de Clinicas Caracas
Polycystic Ovary Syndrome
Anti-Mullerian Hormone as Predictor of Ovarian Responce to Clomiphene Citrate in PCOS
Polycystic ovary syndrome (PCOS) is found in 5% to 6% of women of reproductive age. It affects women's reproductive capability; thus patients have risks of infertility, miscarriage, and complicated pregnancy.
- Trial name
- NCT03316469
- Testing
- Clomiphene Citrate, Follicular growth
- Volunteers
- 40 people
- Sponsor
- Ain Shams University
Polycystic Ovary Syndrome (PCOS), Female Infertility
Comparison of IVF Outcomes Between PPOS and Antagonist Protocols in Women With PCOS
This study aims to compare the outcomes of two ovarian stimulation protocols used in in vitro fertilization (IVF): the progestin-primed ovarian stimulation (PPOS) protocol and the GnRH antagonist protocol.
- Trial name
- PPOS-PCOS-IVF (NCT07394530)
- Testing
- Progestin-Primed Ovarian Stimulation (PPOS), GnRH Antagonist Protocol
- Where
- Vietnam
- Volunteers
- 400 people
- Sponsor
- Hanoi General Hospital (Vietnam)
Ovulation Induction
Effect of Vitamin D Supplement in Induction of Ovulation in Overweight Women With Polycystic Ovary Syndrome
The aim of this work is to evaluate the effect of vitamin D supplementation in overweight infertile women with PCOs undergoing induction of ovulation.
- Trial name
- NCT03396380
- Testing
- Vitamin D with calcium and clomiphene citrate
- Where
- Egypt
- Volunteers
- 186 people
- Sponsor
- Ain Shams University
Polycystic Ovary Syndrome, Insulin Resistance
Acupuncture or Metformin for Insulin Resistance in Women With PCOS
The hypothesis is that acupuncture is equally effective as metformin (both treatments combined with lifestyle management) in improving whole body glucose homeostasis in insulin resistant women with polycystic ovary syndrome…
- Conditions
- Polycystic Ovary Syndrome, Insulin Resistance, Hyperandrogenism
- Trial name
- PIAII (NCT02647827)
- Testing
- Lifestyle management, Acupuncture, Metformin
- Where
- 2 sites in China, Sweden
- Volunteers
- 303 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Polycystic Ovary Syndrome (PCOS)
Effects of Micronized Trans-resveratrol Treatment on Polycystic Ovary Syndrome (PCOS) Patients
The purpose of this study is to determine whether micronized trans-resveratrol improves clinical (excessive hair, menstrual cycle), endocrine (androgens)and metabolic (lipids, markers of systemic inflammation) in women with…
- Trial name
- NCT01720459
- Testing
- Micronized trans-resveratrol
- Where
- Poland
- Volunteers
- 40 people
- Sponsor
- Poznan University of Medical Sciences
Polycystic Ovary Syndrome
Clomiphene Stair-Step Protocol for Ovulation Induction in Women With Polycystic Ovarian Syndrome
The objective of our study is to evaluate the efficacy of the clomiphene stair-step protocol to induce ovulation in women with polycystic ovarian syndrome (PCOS) compared to traditional protocol.
- Trial name
- PCOSCCTvUSS (NCT01953796)
- Testing
- clomiphene
- Where
- Iraq
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Kufa University
Polycystic Ovary Syndrome (PCOS)
Amelioration of Polycystic Ovary Syndrome Related Disorders by Supplementation of Thymoquinone and Metformin
Objective: To investigate the potential benefit of adding Thymoquinone to Metformin in alleviating symptoms of polycystic ovarian syndrome. Methods: 207 overweight and obese PCOS Patients were divided into two groups.
- Trial name
- NCT04852510
- Testing
- Metformin Versus a combination of Metformin and Thymoquinone (TQ)
- Where
- Saudi Arabia
- Volunteers
- 253 people, healthy volunteers welcome
- Sponsor
- Saudi German Hospital - Madinah
The Investigators Collected 534 PCOS Patients as the Case Group,and 580 Infertile Women With Normal Ovulatory Cycle of the Control Group;, At the Same Time, the Investigators Continuedly Collect Cases to October 2012, and Totally Collected 579 Patients With PCOS Altogether;
The Potential Biochemical Diagnosis Criteria and Therapeutic Effect Indexes: Sex Hormone Binding Globulin Levels and Free Androgen Index in Blood of Patients With Polycystic Ovary Syndrome
To explore whether Free androgen index（FAI）can be regarded as biochemically diagnostic indexes of high androgen hormone in blood of patients with Polycentric ovary syndrome（PCOS）.
- Conditions
- The Investigators Collected 534 PCOS Patients as the Case Group,and 580 Infertile Women With Normal Ovulatory Cycle of the Control Group;, At the Same Time, the Investigators Continuedly Collect Cases to October 2012, and Totally Collected 579 Patients With PCOS Altogether;, 534 Patients in the Cases Group and 580 Women in the Control Group Received no Measures, While 579 Patients Received Drugs;, The Investigators Monitored Basic Indexes in Blood of All the Subjects in This Suvey,and Also Monitored Indexes of 579 Patients After Treatment.
- Trial name
- NCT01784380
- Testing
- Diane-35;metformin;Clomiphene citrate; Human menopausal gonadotropin
- Where
- 2 sites in China
- Volunteers
- 1,159 people
- Sponsor
- Zhongshan Bo Ai Hospital
Polycystic Ovary Syndrome
The Study of Polycystic Ovary Syndrome(PCOS) With Gene and Questionnaire
Polycystic ovary syndrome (PCOS) is an extremely common disorder in women of reproductive age. Diagnosis of PCOS is principally based on clinical and physical findings.
- Trial name
- NCT01114659
- Where
- Taiwan
- Volunteers
- 169 people, healthy volunteers welcome
- Sponsor
- Taipei Medical University WanFang Hospital
Polycystic Ovary Syndrome
The Physiological Responses and Adaptation of Brown Adipose Tissue to Chronic Treatment With Beta3-Adrenergic Receptor Agonists
Background: Brown adipose tissue (BAT) is a type of fat in the body. It may prevent weight gain, improve insulin sensitivity, and reduce fatty liver. Researchers want to see if BAT helps the body burn energy.
- Trial name
- NCT03049462
- Testing
- Mirabegron, B Complex Plus Vitamin C Tablets
- Where
- United States
- Volunteers
- 55 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Infertility
In Vitro Maturation With in Vitro Fertilization (IVF) Compared to Mild in Vitro Fertilization
Methods of infertility treatment may involve in vitro fertilization or IVF. Though effective, IVF is complex and expensive. Methods using no gonadotropin hormone stimulation of the ovaries are being compared to mild stimulation…
- Trial name
- IVM vs IVF (NCT00867763)
- Testing
- In vitro maturation and in vitro fertilization, Low doses of gonadotropin stimulation.
- Where
- 2 sites in United States
- Volunteers
- 1,440 people, healthy volunteers welcome
- Sponsor
- Batzofin Fertility Services
Polycystic Ovary Syndrome, Insulin Resistance
Acupuncture to Treat Insulin Resistance in Women With and Without Polycystic Ovary Syndrome
The central hypothesis is that acupuncture break the vicious circle of androgen excess and reverse insulin resistance and improve health related quality of life and affective symptoms in overweight and obese women with and…
- Trial name
- PCOS-AcupIR (NCT01457209)
- Testing
- Acupuncture
- Where
- Sweden
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Göteborg University
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