View clinical trials related to Infertility, Female.
Filter by:The behaviour of the endometrium during its receptive phase is highly dependent on the endometrial cell type composition. Each cell type has its role in the endometrial preparation for the invading embryo. Alteration in the immune cells dialogue could be the main reason for unsuccessful implantation in certain patients. Immune cell homeostasis is often improved by intrauterine administration of autologous PBMC. There have been numerous reports on the positive effects of the intrauterine administration of autologous PBMC on the IVF outcomes (embryo implantation and ongoing pregnancy success). However, there is little data on the direct effect of the PBMC administration on the cell composition of the endometrium. This study will focus on the changes in the endometrial cell populations by PBMC treatment that could lead to IVF outcome improvement. The aim of this project is to analyze the effect of intrauterine administration of autologous PBMC on the endometrial cell populations and on the IVF outcome parameters (implantation and ongoing pregnancy success as IVF outcome variables).
The goal of the PROMISE study is to determine how pre-conception lifestyle factors (e.g., sleep, nutrition, physical activity) affect short- and long-term reproductive outcomes.
To study the influence of different daily rec-FSH dosages (150 IU versus 300 IU), performed in the same patient in consecutive cycles, on the relation between FSH- and LH-receptors of the granulosa cells of the growing follicle.
Female genital tuberculosis infection (FGTB) is an important cause of female infertility in TB-endemic areas. The pregnancy rate of assisted reproductive treatment (ART) in the infertile women with FGTB is still unsatisfied even after receiving standard anti-tuberculosis treatment. Moreover, recent years have witnessed an alarming increase in reports of FGTB-related maternal and neonatal complications after fertility treatments. These underscore that timely detection and treatment of FGTB before ART hold benefit for the mother and child.
The primary objective is to investigate the efficacy, defined as an increase in oocyte numbers upon ovarian stimulation, and safety of a single intra-ovarian PRP injection vs. saline solution (NaCl) injection (Placebo) transvaginally or laparoscopically for follicular activation in patients with child wish and with low ovarian reserve/expected poor ovarian response planning to undergo IVF or ICSI using own eggs. Pain score as numerical rating score and validated quality of life questionnaire will be requested after the procedure. Longterm follow-up of all participants will be performed 1, 2 and 5 years after end of study.
A longitudinal study to investigate the prevalence of sexually transmitted infections among young women and determine the role of the female genital tract microbiome in fertility
Ovulatory dysfunction is identified in 15% of all infertile couples and it accounts for 40% of female infertility. Ovulatory dysfunction may be more subtle in women with regular menses. Detecting the day of ovulation is necessary for optimizing natural conception, diagnosis of cycle disturbances and also timing for embryo transfer in natural cycle frozen-thawed embryo transfers. In order to diagnose ovulatory dysfunction, ovulation physiology and change of reproductive hormones during the menstrual cycle should be understood. In the present study we aimed to evaluate serial serum hormonal cut-off levels referenced to ovulation in subfertile women with regular menses.
This study will test a psychological intervention for the treatment of distress related to infertility. The intervention will pair reading a book "The Mindful Self-Compassion Workbook" by Kristin Neff with guided meditations using the Centre for Mindfulness Studies mobile app. Individuals with infertility will complete the 8-week program and complete psychological outcome measures before and after.
Autologous platelet rich plasma (PRP) intraovarian infusion may improve ovarian response to controlled ovarian stimulation as well as the hormonal profile of poor ovarian response infertile women subjected to intracytoplasmic sperm injection (ICSI) treatment.
Plastic products have been used ubiquitously in the modern world for many decades - for example as packaging materials, textile fibers or molded parts. The general use and especially the improper disposal lead to enormous environmental pollution almost everywhere on earth. Microplastics mainly originate from fragmentation of larger plastic objects or can be produced directly for the use in e.g. cosmetics or industrial dyes. Microplastics have already been detected in fresh- and seawater, soil, food, but also in human blood and urine. The accumulation of microplastics in ovarian and testicular tissue in humans has not yet been investigated.