View clinical trials related to PCOS.
Filter by:The goal of this clinical trial is to characterize PCOS in terms of neuropeptide expression and to make the comparison between women with and without PCOS by going to analyze venous blood samples taken during the three phases of the ovarian cycle and follicular fluid, taken during the ovulatory phase as part of the oocyte pick-up. Specifically, the expression of neuropeptides such as CGRP, SP, VIP and enkephalins in the three phases of the ovarian cycle (follicular phase, ovulatory phase and luteal phase) will be evluated in three groups of women afferent to the medically assisted reproduction centre. In particular, Group 1 (control) will include women with regular ovarian cycle; Group 2 will include non-PCOS women undergoing ovarian stimulation and ICSI treatment; finally Group 3 will include women with PCOS undergoing ovarian stimulation and ICSI treatment. The main question[s] it aims to answer are: - Is there a fluctuation in blood neuropeptides concentrations of women with normal ovarian cycles during the three phases of the ovarian cycle? - Do PCOS women has altered levels of blood and follicolar fluid concentration of neuropepides with respect to non-PCOS individuals? - Is blood and follicolar fluid concentration of neuropeptide modulated by protocols of ovarian stimulation? Participants of Group 1 will follow the ovarian monitoring protocol, during which blood samples will be taken at the three phases of the ovarian cycle. Participants of Group 2 and 3 will undergo ovarian stimulation and ICSI treatment, followed by blood and follicular fluid sampling at the specified cycle phases. Researchers will compare the control Group 1 with Group 2 and 3 to see if there is a significative difference in the concentration of blood neuropeptides between the three groups at the same phase of the ovarian cycle. Moreover, they will evaluate if there is there significant different concentration of neuropeptides in follicolar fluid between group 2 and 3 during the ovulatory phase.
Policystic ovary syndrome is the most common endocrinopthy during reproductive period. One of the factors implicated in the pathogenesis is insulin resistance. Asprosin, which is secreted from white adipose tissue is a new candidate for insulin resistance. Myoinositol is known to reduce insulin resistance in PCOS patients. The effect of myoinsitol on serum asprosin levels is unknown yet. This study aimed to evaluate the effect of myoinositol on serum asprosin levels in PCOS patients.
The study evaluated the safety and efficacy of the progesterone-primed ovarian stimulation (PPOS) coupled with gonadotropin (FSH) for infertile women with polycystic ovary syndrome (PCOS) who were assigned for ICSI and frozen blastocyst transfer. 200 infertile women were divided randomly into Group C, which received Cetrorelix injection (0.25 mg daily) on day-6, and Group S, which received oral dydrogesterone (20 mg/day) on day-2 of the menstrual cycle till the trigger day. All patients received an FSH injection of 225 IU daily from day-2 till triggering day. ICSI was performed and day-5 blastocysts underwent vitrification ultra-rapid cryopreservation till being transferred. Outcomes included the ability of PPOS to suppress the premature luteinizing hormone (LH) surge and prevent the development of ovarian hyperstimulation syndrome (OHSS), the incidence of profound LH suppression, the number of retrieved M2 oocyte and fertilization, chemical and clinical pregnancy rates, and the miscarriage rate.
This is a single-center, non-randomized, open-label clinical study to investigate the efficacy and safety of Dingkundan (DKP) combined with compound oral contraceptives (COC) in the treatment of PCOS. This study is mainly to compare the effect of COC plus DKP verse COC on reducing androgen, improving the function of ovarian and the individual metabolism. The secondary objective of our study is to explore the efficacy of DKP on pregnancy in patients with PCOS and its safety.
Polycystic ovary syndrome (PCOS) is a systemic neuro-endocrine-metabolic-reproductive disorder, common in women of reproductive age, affecting 21.27% of women worldwide and the rate of PCOS has been increasing over the past decade. Women with PCOS have many health problems, including insulin resistance, hyperandrogenemia, and ovulation disorders. Moreover, PCOS is also associated with significant consequences such as increased risk of cardiovascular disease, glucose intolerance and diabetes mellitus (both type 2 and gestational), increased risk of endometrial hyperplasia and endometrial cancer and mental health disorders. A meta-analysis of 57 studies has been reported that women with PCOS are more likely to have an increased risk of diagnosis of depression, anxiety, bipolar disorder, and obsessive-compulsive disorder. These psychological disorders may be related to biometric and biochemical characteristics in women with PCOS, such as body image, hirsutism or acne. Furthermore, researches showed that waist-to-hip ratio and plasmatic levels of testosterone is inversely related to anxiety, psychoticism, hostility and to the indexes of psychological distress. Psychological consequences may also be related to other factors, including stigmatization and isolation, the lack of empathy from family and friends, the feeling of guilt and the diminished sense of self-worth, the costs of treatment and treatment outcomes. However, there has been no data on the psychological disorders in infertile women with PCOS. Therefore, the study aimed to determine the prevalence of anxiety disorders, depression in infertile women with PCOS and associated factors.
This study was planned to examine the prevalence of vitamin D insufficiency, insulin resistance, non-alcoholic fatty liver disease (NAFLD), and their relationship with each other and the nutritional status of individuals with polycystic ovary syndrome (PCOS) in reproductive age, by evaluating anthropometric, biochemical, and ultrasonographic findings and food consumption frequency data.
The specific aim of this pilot study is to test the hypothesis that estrogen stimulated IVM will be non-inferior to traditional IVF, to determine the feasibility and acceptance of estrogen-stimulated in vitro maturation (IVM) among couples and if couples find value and satisfaction with IVM. This project will determine the feasibility, acceptance, and cost-benefit of in vitro maturation (IVM) among 20 couples who have had unsuccessful attempts at pregnancy using oral medications or whose only option to achieve pregnancy is through in vitro fertilization (IVF) due to blocked fallopian tubes or low sperm counts.
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.
The investigators aim to conduct a double blind randomized clinical trial to study the independent and additive effects of micronutrients (Resveratrol, Acetyl-L Carnitine, L Arginine and COQ10 ) with Metformin in patients with PCOS .Women diagnosed with PCOS according to National Institute of Health( NIH) 2012 extension of European Society of Human Reproduction and Embryology /American Society of Reproductive Medicine ESHRE /ASRM 2003 criteria will be included according to a specific phenotype including Hyperandrogenism, Ovulatory dysfunction and Polycystic Ovarian Morphology. The investigators propose that by using combination therapy with micro supplements like Resveratrol, Acetyl-L Carnitine, L Arginine and COQ10 will produce greater improvement better than or at least comparable to Metformin in metabolic and endocrine profile of patients with PCOS.
Polycystic ovarian syndrome (PCOS) is a complex endocrine and metabolic syndrome which accounts for 75% of women with anovulatory infertility. The cause of infertility in PCOS is already unknown. Although efforts have been made, many PCOS patients turned out to have worse oocyte maturity and IVF outcomes. Time-lapse analysis of embryo development can detect the abnormal timeline and cleavage mode which may affect the embryo viability of PCOS. However, there are still some debates on the effect of PCOS on the early embryo development by time-lapse analysis.