Active clinical trials for "Polycystic Ovary Syndrome"

The aim of this study is to see the associations of metabolic responses of metformin with single nucleotide polymorphisms (SNPs) (rs628031 and rs2282143) of solute carrier family 22 member 1 (SLC22A1) gene in women with polycystic ovary syndrome (PCOS). This prospective clinical study will be conducted in the department of Endocrinology, Bangabandhu Sheikh Mujib Medical University (BSMMU) from February 2023 to September 2024 over a period of two years. A total of at least 100 women with PCOS (18 - 35 years) diagnosed based on International Evidence-based Guideline for PCOS 2018, will be included consecutively by convenient sampling. After taking informed written consent, relevant clinical history will be taken and physical examinations will be done at baseline. Following a run in phase of three weeks, patients will visit thrice after 1, 12 & 24 weeks of metformin maintenance therapy with a window period of 14 days both ways. Blood samples will be collected in fasting state at baseline and after 24 weeks of treatment to measure glycemic status, lipid profile, fasting insulin, c-peptide and detection of SLC22A1 gene (rs628031 and rs2282143) polymorphisms. Glucose will be measured by glucose oxidase method, lipids by glycerol phosphate dehydrogenase peroxidase method, insulin by chemiluminescent microparticle immunoassay, c-peptide by enzyme-linked immunosorbent assay (ELISA) and genetic analysis of rs628031 and rs2282143 by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP).

Polycystic ovarian syndrome (PCOS) is characterized by elevated androgens such as testosterone. Clinical studies suggest that ketogenic diets lower the levels of androgens. The ketone 3-hydroxybutyrate (3-OHB) may play an important role in these effects and the main purpose of this study is to investigate whether a 3-OHB supplement acutely improves the hormonal and metabolic status in women with PCOS.

In this study, the researchers are trying to learn more about the relationship between Polycystic Ovary Syndrome and Obstructive Sleep Apnea (OSA). Obstructive Sleep Apnea is a sleep-related breathing disorder that involves a decrease or complete stop in airflow. The purpose of this study is to find out why some people with obstructive sleep apnea have higher levels of insulin resistance, and the investigators will study the role of hypoxia (low levels of oxygen in the blood at night) in insulin resistance and see if insulin resistance improves during your treatment with CPAP.

Polycystic ovary syndrome (PCOS) is a common reproductive disease associated with endocrine and metabolic disorders. Some studies have shown that Chinese herbal medicine is beneficial for PCOS, but the efficacy of Chinese herbal medicine in the treatment of PCOS is not clear, because the quantity of pre-clinical data was limited and the quality of clinical evidence was variable. Therefore, this randomized double-blind placebo-controlled trial aim to evaluate the efficacy of Chinese herbal medicine (Jianpi Qushi Huatan Decoction) in women with PCOS.

Polycystic ovary syndrome (PCOS) is a common reproductive disease associated with endocrine and metabolic disorders. Some studies have shown that Chinese herbal medicine is beneficial for PCOS, but the efficacy of Chinese herbal medicine in the treatment of PCOS is not clear, because the quantity of pre-clinical data was limited and the quality of clinical evidence was variable. Therefore, this randomized double-blind placebo-controlled trial aim to evaluate the efficacy of Chinese herbal medicine (Bushen Huatan Decoction) in women with PCOS.

Polycystic ovary syndrome (PCOS) is the most common endocrinopathy in reproductive-aged women, affecting 6-21% (depending on the applied diagnostic criteria) of this population worldwide. PCOS is characterized by hyperandrogenism and/or chronic anovulation which can manifest with a range of symptoms (e.g., hirsutism, acne, oligomenorrhea, and infertility) and is associated with increased risk of cardiometabolic diseases, including hypertension, dyslipidemia, insulin resistance (IR), and type 2 diabetes mellitus (T2DM). Moreover, PCOS is linked to increased psychological morbidity (e.g., increased risk of stress, depression, low self-esteem, and poor body image). The exact PCOS etiology is unknown, but increased adiposity is considered pivotal. Indeed, almost 90% of women with PCOS are overweight or obese, and even moderate weight loss may result in clinically meaningful improvements in hyperandrogenism and menstrual regularity. Also, women with PCOS often have more severe IR than weight-matched women without PCOS, whilst their increased susceptibility to obesity may further exacerbate IR and the accompanying metabolic and reproductive dysfunctions. As such, women with PCOS exhibit an increased risk of impaired glucose tolerance and T2DM regardless of weight and age. Management of overweight/obese women with PCOS focuses on weight loss through regular exercise and diet, aiming to alleviate its clinical manifestations and lower the related risk of T2DM and cardiovascular disease. Fasting-induced negative energy also potently affects the hormones such as estradiol, testosterone, and leptin, and complex interactions exist between metabolic signals and ovarian steroids. However, fasting is difficult to implement. It is of great interest to develop feasible and efficacious fasting-mimicking diets (FMD) to alleviate the burden of fasting while preserving the beneficial effects of fasting. In a case study, the investigators observed that a 23-year-old female diagnosed with PCOS had her persistent cystic acne resolved after just 3 cycles of self-administered fasting-mimicking dieting. In addition, FDM induces a reduction in insulin levels, fasting glucose, BMI, decreased adiposity, and inflammation rates. The investigators hypothesize that a specially designed FMD will induce physiological changes similar to prolonged fasting and will decrease risk factors associated with metabolic syndrome and alleviate symptoms of PCOS.

This study is a randomized assessor-blind controlled trial. A total of 1,100 women with PCOS will be recruited from 28 hospitals and randomly allocated into four groups: personalized acupuncture, fixed acupuncture, letrozole or placebo letrozole. Patients will receive treatment for 16 weeks and the primary outcome is live birth.

The purpose of this study is to determine if there is a difference in the clinical characteristics of patients with polycystic ovary syndrome after the administration of SC-FOS in the enteral diet compared to patients with a standard diet.

Adolescent girls with androgen excess have a higher rate of irregular periods and decreased ovulation rates compared to normal girls, and are considered at-risk for developing polycystic ovary syndrome (PCOS). This pilot study will look at whether giving spironolactone might improve ovulation rates in girls with androgen excess, ages 13-19. If this is true, spironolactone treatment to young girls might prevent PCOS from developing and avoid future infertility.

This multicenter double-blinded placebo-controlled randomised trial aims to evaluate the effectiveness of vitamin D supplementation prior to IVF on the live birth rate in women with PCOS. Women with PCOS scheduled for IVF will be enrolled. Eligible participants will be randomised 1:1 to receive oral capsules of 4000IU vitamin D per day or placebo for around 12 weeks until the day of triggering.