View clinical trials related to Fertilization in Vitro.
Filter by:This study compares hypnosis via virtual reality to sedation with commonly used intravenous anesthetic agents (propofol and remifentanil) during oocyte retrieval. The main objective of this prospective randomized controlled study will be a reduction of 50 percent of the doses of remifentanil and propofol administered during oocyte retrieval while maintaining satisfaction with the quality of care.
Retrospective study designed to evaluate outcomes in patients undergoing assisted reproduction. Some of them had thrombophilia, and part of them was treated with enoxaparin, started on the day of embryo transfer, and the other part not. Women without thrombophilia formed the control group.
This research was conducted to determine the effect of virtual reality-supported hypnofertility on fertility preparedness, stress and coping with stress in women having in vitro fertilization. At the end of research It has been determined that initiatives based on the hypnofertility philosophy increase the level of preparedness to fertility, decrease the stress level and provide effective coping with stress in women who had IVF treatment.
Oocyte retrieval procedure for in vitro fertilization is a source of anxiety for patients. Local anaesthesia or sedation are commonly used to manage many situations of anxiety, including the oocyte retrieval. However, this sedation should be as mild as possible in order to preserve oocytes. HappyMed Video Glasses are a recent medical device that allows the immersion of patients in films, cartoons or concerts. By distracting patients, this technology can reduce anxiety, discomfort and ultimately pain associated with care. This randomized monocentric trial compares audiovisual distraction versus usual care for the management of anxiety and pain related to oocyte retrieval. Hypothesis of this study is that the audiovisual distraction carried out with the HappyMed Video Glasses reduces the use of sedative drugs during oocyte retrieval while ensuring a better comfort and a faster walking ability.
To investigate the effect of Plasticizer metabolites concentration on the in vitro fertilization outcomes
In Zeynep Kamil Women and Children's Education and Research Hospital which is a tertiary referral hospital, the investigators perform microdose flare-up gonadotropin-releasing hormone (GNRH) analogue or GNRH antagonist protocol to the poor responders. The investigators may or may not supplement luteinizing hormone (LH). Human chorionic gonadotropin (hCG) triggering is performed when at least 2 follicles diameter are above 17 mm and the serum estradiol level is above 500 pg / ml. 36 hours after hCG, ovarian aspiration is performed by the guidance of transvaginal ultrasound. Normally after oocyte separation process, the remaining follicle aspiration fluid is destroyed. n the present study, the follicle aspiration fluid is planned to be used with the patient's permission. The investigators are going to examine the granulosa cell apoptosis rate by using annexin-5 antibody in both groups 1 (LH added) and 2 (without LH). For this purpose, a total of 40 volunteer patients are planned to involve, the groups are designed as 20 LH added and 20 LH added women. In the present study, the investigators hypothesis that the rates of granulosa cell apoptosis in poor responders may be different between the group 1 (with LH) and group 2 (without LH), this will lead to IVF therapy in the near future.
The investigators attempted to compare the clinical outcomes and cumulus genes expression in poor ovarian responders undergoing luteal ovarian stimulation or follicular ovarian stimulation in in vitro fertilization cycles.
Information regarding the optimal timing for frozen-thawed embryo transfer (FET) following a stimulated in vitro fertilization (IVF) is lacking. One option is to perform FET in the first cycle following the stimulated IVF cycle, i.e. immediate transfer. Another option is to postpone FET for at least one menstrual cycle, i.e. delayed transfer. This randomized study aims to compare the ongoing pregnancy rate of immediate versus delayed FET following a stimulated IVF cycle.
At which deleterious cut off value of progesterone on day of HCG (P-hCG) in our IVF program should fresh embryo transfer (ET) be cancelled?
The purpose of this post-marketing surveillance is to identify problems and questions regarding the safety and efficacy of Orgalutran (Ganirelix)® when used for the prevention of premature luteinizing hormone (LH) surges in women undergoing controlled ovarian hyperstimulation (COH) for assisted reproduction techniques (ART).