View clinical trials related to Infertility.
Filter by:This is a study of infertility which often occurs in men with spinal cord injury. Most men with spinal cord injury have a normal sperm count but abnormally low sperm motility - which means that the sperm does not swim well. This study will determine if a medicine given by mouth will improve sperm motility in men with spinal cord injuries. The medicine is called probenecid.
We plan to perform a pilot study in which women with primary infertility seeking an initial fertility consultation will be randomized into either a standard treatment group or an 8-week virtual Mindfulness-Based Stress Reduction (MBSR) program. Primary outcomes included retention and survey completion rates. Secondary outcomes included Beck Depression Inventory (BDI), Beck Anxiety Inventory (BAI), Perceived Stress Score (PSS), Fertility Problem Index (FPI), pregnancy rates, intention to pursue treatment and % pursuing treatment.
Infertility affects millions of people of reproductive age worldwide, and its consequences extend to emotional, relational and social life domains. This experience may induce infertility-related stress, anxiety, and depression and activate maladaptive emotion regulation mechanisms. The KindMap is an Information and Communication Technology-based intervention comprising mindfulness, Acceptance and Commitment Therapy, and compassion components targeting people with infertility. KindMap contents are derived from adapting the Mindfulness-Based Program for Infertility (MBPI) - in-person psychological group intervention. Adapting the MBPI to a cost-free, self-guided web app will increase accessibility, but it remains unknown if feasible. The current project aims to test the KindMap prototype version's feasibility. The KindMap project will provide a free and easy-to-use psychological intervention aiming at improving the well-being, infertility self-efficacy and mental health of those affected by infertility.
This randomized trial was designed as non-inferiority trial aiming to compare ongoing pregnancy rates following LPS with 600 mg/day vs 800 mg/day vaginal VMP. All patients will undergo an artificial cycle frozen embryo transfer (AC-FET) with transdermal estradiol 6mg/day Patients undergoing an artificial cycle FET will start estrogen priming with transdermal estradiol 6mg/day (Estrogel®) on cycle D1-D3. Following 10-12 days of estrogen priming, patients will be randomized to luteal phase support with a standard formulation (200mg tid, Utrogestan®) or a new formulation (400mg bid) VMP. All patients will undergo a serum P measurement on the day before embryo transfer (ET). Patients with P<10 ng/ml will receive a supplement of oral micronized progesterone 300mg, while patients with P≥10ng/ml will maintain the previous luteal phase support (LPS) protocol
During assisted reproductive technology treatment, embryo selection is an important process that may affect the clinical pregnancy rate. Many assisted reproductive technology units over the world have tried different approaches to increase the clinical pregnancy rate. Conventionally, the morphology of the embryo is assessed by the embryologist with naked eyes only. Nowadays, artificial intelligence (AI) has been used to assist in morphological assessment of the embryo. Our pilot study showed that the AI-enhanced morphokinetic (MK) analysis increased the accuracy in embryo selection by ~9%, while the detection rate for abnormal chromosomes in embryo has also been increased by Raman spectroscopy (RS) analysis. The combined MK-RS analysis will be able to complete embryo assessment within 5-6 days after fertilization. This method needs shorter time and is at lower cost when compared to invasive preimplantation genetic testing for aneuploidies (PGT-A). In this study, we have combined the following non-invasive techniques to assist in embryo screening. 1. Using time-lapse imaging (i.e. images of embryo being taken every 10 minutes inside the incubator) with AI)-enhanced MK analysis to assess the entire morphological changes of the embryo. 2. As the embryo releases metabolites during its growth, the spent culture medium will be collected after culture of the embryo and then be used for RS analysis, which is a kind of metabolomics-based non-invasive PGT-A, for screening chromosomal abnormalities of the embryo. This study will include two phases. In Phase I, it is a retrospective part. We will collect data to train the convolutional neural network (CNN)-enhanced MK with RS method on embryo selection, leading to the integrated approach (MK-RS). In Phase II, it is a randomized controlled trial and participants will be randomised into 2 groups. For the experimental group, embryo selection will be based on the MK-RS method, whereas embryo selection for the control group will rely on the traditional embryo assessment results alone. Then we will assess the clinical pregnancy rate and evaluate the efficacy of our approach finally. Patients who receive in vitro fertilisation (IVF)/ intracytoplasmic sperm injection (ICSI) treatment from The Assisted Reproductive Technology (ART) Unit of The Chinese University of Hong Kong, Prince of Wales Hospital will be recruited.
The objective of the project is to elucidate if the oral administration of Ligilactobacillus salivarius CECT5713 is capable of improving the rates of term pregnancies in couples with infertility problems of unknown cause. On the other hand, the project is aimed to detect microbiological, immunological and hormonal markers that allow the identification of couples in which the administration of the strain could be particularly effective. This is a randomized, double-blind, parallel-group controlled nutritional intervention study. The intervention (Ligilactobacillus salivarius CECT5713 or placebo) will be performed during the 6 months prior to the fertility treatment and during the first IVF cycle (estimated 1-2 months). In case of pregnancy, the woman will continue the treatment until 12 weeks of gestation.
The goal of this retrospective analysis is to focus on peritoneal bleeding after oocyte retrieval and to further investigate factors related to this specific complication and if hemorrhagic complication rate modifications can be observed.
Sperm DNA fragmentation (SDF) serves as a marker for chromatin and DNA damage in sperm. Assessing sperm DNA integrity is crucial in male fertility evaluation since high levels of SDF are associated with a greater number of adverse reproductive outcomes, including an increased risk of miscarriage and birth defects. Recent research suggests that advanced paternal age (APA) may lead to DNA damage in sperm, however the precise age at which this risk becomes apparent has not yet been clearly defined, necessitating the identification of the point in time at which high SDF levels occur. With the help of this knowledge, male infertility can be diagnosed with greater accuracy, and infertile couples can receive appropriate care.
The goal of this observational study is to understand the processes in the growing follicles development in more detail and to improve In Vitro Fertilisation (IVF) treatments. This involves measuring laboratory values in the blood, in the follicular fluid of the woman and in the sperm of the man as well as questionnaires concerning lifestyle factors. These values are then linked to the success of the fertility treatment to find out which of these values increase the success of the IVF treatment. Furthermore, the investigators want to investigate if there are differences between IVF treatments with or without hormonal stimulation of the ovaries.
Infertility affects approximately 48 million couples and 186 million individuals globally, and it has biological, psychosocial, and economic problems in couples. It is a vital global reproductive health problem that has burdens and affects not only families but also society and the state. Studies indicate that many situations experienced during the infertility treatment process negatively affect the treatment results, and the anxiety of individuals receiving treatment, especially women, is high. The previous literature reports that during the infertility treatment process, women experience a decrease in their anxiety and self-confidence about drug administration, they have doubts about the dose, administration, and time of drugs, and the rate of mistakes made regarding drug administration is too high to be ignored. Such cases may lead to cycle cancellations in infertility treatment, interrupting the treatment, adversely affecting the success of the treatment, and thus exposing the couple to more than one treatment trial. The interruption of the treatment with the cycle cancellation, the increase in the number of treatment attempts, the repetitions cause the woman to be exposed to a higher amount of drug, the cost to increase with each treatment trial, an increase in the economic burden of the couples, and an increase in the financial burden for the country. In addition to these physical and economic burdens, feelings such as anxiety, concern, hopelessness, and depression increase in couples, and they may eventually experience burnout. In order to improve the care of infertile individuals, it is clearly stated in the literature that couples need open communication channels with health care professionals, obtaining qualified information, instilling realistic hope, empowerment, accessibility of care services, and they have unmet and high-quality care needs. The increase in the use and use of web-based education services in the globalizing world gives us hope in providing a solution to this issue. This project was mainly designed to answer the question of "Is the responsive web-based roadmap (InT-mAp) developed in solving the problems encountered in drug administration, treatment success and reducing anxiety in infertile women treated with Assisted Reproductive Techniques (ART)?" With InT-mAp, which investigators will develop using web-based education technology, which is a distance education method in this age of technology; investigators aimed to reduce/reduce the margin of error in ART treatment-drug practices, to contribute positively to the treatment process, and to reduce the social, economic and psychological burdens by reducing the anxiety level of individuals in this process. Besides, the InT-mAp, which will be developed to meet individuals' education and counseling needs for general infertility issues and the treatment process, will reduce the workload of healthcare professionals working in this field and make a positive contribution to drug administration consultancy. With this study, investigators aimed to provide participants with time-saving, individualized care, to reach the right information whenever they want, regardless of time and place, on every subject they need in the field of infertility. Investigators predict that sufficient follicle development, healthy oocytes and pregnancy can be achieved by creating awareness in infertile women and minimizing the conditions that may adversely affect the treatment process and results. Contributing to the health and economic indicators of the country by reducing cycle cancellations and reducing costs are among our important goals. The most important features that make the project unique are the absence of online support and a sensitive web-based training platform, where the infertility treatment process in Turkey can be followed in detail by the users, and individualized care and training needs are met.