View clinical trials related to Polycystic Ovary Syndrome.
Filter by:In this study, the investigators will include PCOS patients and healthy women who meet the trial criteria from the clinical research centers of 3 hospitals, introduce the content of this study to participants, and invite participants to participate. Flow cytometry was used to detect the immune function of peripheral blood samples of PCOS patients, to clarify the immune function characteristics of PCOS patients, and to try to establish an evaluation method of the immune function of PCOS patients.
In this study, the investigators will include PCOS patients who meet the trial criteria, introduce participants to the content of this study, and invite participants to participate. The immune function of peripheral blood samples of PCOS patients was detected by flow cytometry. Participants were further treated with metformin for 6 months and followed up after the intervention. The objective of this study was to investigate immune markers related to the efficacy of metformin in PCOS patients and to predict the efficacy of metformin in PCOS patients using immune function.
To determine the efficacy and safety of 2 different treatment modalities: 1) acupuncture plus lifestyle management (treatment group), 2) placebo plus lifestyle management (control group) in the treatment of insulin resistance in PCOS patients.
To determine the comparative effects of traditional moderate intensity training and high intensity interval training on Anxiety, fatigue and Quality of Life in females with polycystic ovarian syndrome
Chronic inflammation in polycystic ovary syndrome (PCOS) may be the result of dysregulation of cytokine production (due to insulin resistance, excess visceral fat and hyperandrogenemia), i.e., overproduction of pro-inflammatory factors (e.g. TNF, IL-1, IL-6) in relation to anti-inflammatory ones (IL-10). This condition may be an important link between obesity and insulin resistance, which is crucial in the etiopathogenesis of the syndrome. However, it is not known whether it results from the tendency to accumulate adipose tissue or is a feature of the syndrome itself. There is no data indicating the relationship between chronic inflammation and the severity of metabolic disorders and the value of ovarian reserve in women with various PCOS phenotypes.
The purpose of this study is to investigate the effect of semaglutide in women with Polycystic Ovarian Syndrome(PCOS ) and determine potential therapeutic benefits.
A Prospective, Multicenter, Randomized, Pivotal Study of the May Health System in Transvaginal Ablation of Ovarian Tissue under Ultrasound Guidance in Women with Infertility due to Polycystic Ovary Syndrome
Polycystic Ovary Syndrome (PCOS) is a disorder that affects approximately 10-15% of women of reproductive age. Increased activity of the hypothalamic-pituitary-ovarian (HPO) axis is considered to be one of the main factors associated with the pathogenesis of PCOS. The regulation of the activity of this axis is influenced by the following factors: insulin resistance and the activity of kisspeptins in the hypothalamus. It is suggested that intestinal dysbiosis may also play a key role in the pathogenesis of PCOS. It was noticed that the presence of bacteria producing gamma-aminobutyric acid in the intestine is positively correlated with the concentration of luteinizing hormone (LH) in the serum, which indicates the relationship between the functioning of the gut-brain axis and PCOS. A dysbiotic factor is an incorrect diet and inappropriate timing of its consumption, which may also lead to inhibition of kisspeptin expression in the hypothalamus and cause menstrual disorders. Due to the fact that most obese women with PCOS eat significantly more meals in the second part of the day, and these meals are characterized by a significant supply of fat and simple sugars, intestinal dysbiosis seems to be an important cause of the observed disorders, while the use of chrononutrition, consisting in synchronizing meal times with endogenous 24-hour circadian rhythms may partially restore eubiosis in the intestine and improve the reproductive, metabolic and neurohormonal health of women with PCOS. Time-restricted feeding (TRF), which involves eating food usually within 8 hours followed by 16 hours of fasting, seems to be a regime that allows restoring eubiosis in the intestinal microbiota and improving the quality of life of women with PCOS. So far, only one study has been conducted among women with PCOS who used TRF for 5 weeks and a number of positive changes were demonstrated (hormonal or metabolic). However, this study did not include an assessment of the microbial and neurohormonal parameters, which seems to be a key issue. Taking the above into account, it was hypothesized that TRF may be an appropriate therapeutic tool for women with PCOS, which will positively affect metabolic and hormonal parameters by changing the composition of the intestinal microbiota. Therefore, the main aim of the experiment is to investigate the impact of TRF on the composition of the intestinal microbiota, its metabolites, and metabolic and neurohormonal parameters in women with PCOS.
Currently available medications for PCOS are symptom(s) oriented but have limitations because of its complex pathophysiology. The most preferred drug against PCOS is metformin which act as an insulin sensitizer to improve insulin-glucose metabolism and anovulatory cycles in PCOS. However, its use is associated with various side effects such as bloating, diarrhea and nausea. Thus, it is imperative to explore various other alternatives to combat this gynecological problem.
In patients with polycystic ovary syndrome, insulin resistance increases, and since the extracts from cinnamon reduces insulin resistance by two mechanisms (1- increasing activation of the IRS/PI-3 kinase insulin signaling pathway and 2- stimulate auto phosphorylation of the insulin receptor and inhibit protein tyrosine phosphatase I). Through these two mechanisms cinnamon extract make adipocytes to increase the glucose uptake and glycogen synthesis. So this hypothesis arises that it can be effective in improving the symptoms of polycystic ovary syndrome.