Loading clinical trials...
Loading clinical trials...
Showing 1-12 of 12 trials
NCT07461077
Background: Morphology-based embryo selection cannot detect aneuploidy, which is common in advanced maternal age and recurrent pregnancy loss. NICS-AI combines non-invasive chromosome screening (NICS) of cell-free DNA from spent blastocyst culture medium with AI integration of developmental day and morphology to improve embryo ranking. Methods: This multicenter, single-blind, parallel randomized controlled trial will include 520 participants. Participants undergoing conventional IVF will be eligible if they meet either (i) female age 35-43 years or (ii) recurrent miscarriage (≥2 losses \<28 gestational weeks, including biochemical pregnancy with serum hCG \>25 IU/L). They must consent to blastocyst culture/vitrification and frozen-thawed single blastocyst transfer (SBT), and have ≥2 Day-5/Day-6, 2PN-derived blastocysts with morphology grade ≥4BC/4CB at randomization. Key exclusions include any ICSI-based fertilization or PGT-related procedures, known genetic disease meeting PGT indications, donor oocytes, untreated uterine anomalies/hydrosalpinx, or contraindications to pregnancy/ART. Randomization/interventions: Participants will be randomized 1:1 to NICS-AI-guided selection or morphology-based selection. In the NICS-AI arm, culture-medium DNA is tested and an AI-derived composite implantation score ranks embryos; controls use morphology alone (tie-break by cryopreservation order). Outcomes/analysis: The primary endpoint is live birth after the first SBT (delivery with ≥1 live-born infant per transfer cycle, per randomized participant). Secondary endpoints include first clinical pregnancy, early miscarriage (\<12 weeks, excluding biochemical pregnancy), ongoing pregnancy to 12 weeks, and cumulative pregnancy/live birth outcomes within 1 year (≤3 SBTs from one retrieval). Safety includes fetal malformations and neonatal outcomes through 1 year postpartum.
NCT07404969
The goal of this clinical trial is to determine whether telomere profiling and other biological aging hallmarks can help identify underlying mechanisms of persistent infertility in women with post-treatment unexplained infertility. The study also evaluates whether a personalized integrative treatment guided by these biomarkers can improve reproductive outcomes. The study includes women aged 25 to 42 years who continue to experience infertility despite appropriate management of identifiable reproductive conditions and repeated attempts with assisted reproductive technologies (ART), such as intrauterine insemination (IUI) or in vitro fertilization (IVF). The main questions this study aims to answer are: * Can telomere and biological aging hallmarks profiling identify a biological aging phenotype associated with infertility? * Can an integrative treatment guided by these profiles improve clinical pregnancy outcomes? Participants will: * Undergo a baseline reproductive evaluation and blood-based assessment of telomeres and aging hallmarks. * Receive an integrative approach combining Traditional Chinese Medicine (TCM), targeted nutritional support, and standard fertility care. * Proceed with natural conception attempts or standard assisted reproductive technologies following the preconception phase. * Participants will be followed to assess pregnancy outcomes and changes in biological aging hallmarks.
NCT07370857
This study was designed to investigate the effects of music medicine on anxiety, pain, and vital signs in women undergoing embryo transfer. The study followed a randomized controlled design and was conducted at the IVF unit of a university hospital. The sample consisted of women who met the specified inclusion criteria, and participants were assigned to the intervention and control groups using randomization. Data collection tools included a socio-demographic characteristics form, a vital signs recording form (blood pressure, pulse, respiratory rate, and oxygen saturation), the State-Trait Anxiety Inventory (STAI-I and II), and the Visual Analogue Scale (VAS). The intervention group listened to patient-selected music during the embryo transfer process, while the control group received standard care. Measurements were taken before, during, and after the embryo transfer. The obtained data were analyzed using appropriate statistical methods to evaluate the effects of music on anxiety, pain levels, and vital signs. This study aims to improve women's embryo transfer experiences by contributing to nursing care and reproductive health practices.
NCT07343947
Melatonin is a potent antioxidant, has been proposed to improve ovarian response and oocyte quality in assisted reproductive technologies (ART). This study evaluated the effects of melatonin supplementation on follicular fluid melatonin levels, hormonal profiles, and reproductive outcomes in women undergoing in vitro fertilization (IVF). Follicular fluid and serum melatonin levels, oocyte quality, embryo development, and pregnancy rates were assessed.
NCT07185724
Ketorolac is a medication often used to relieve pain after surgery. In the past, infertility doctors have been cautious about using ketorolac after egg retrieval for patients planning a fresh embryo transfer (usually done 5 days later). The concern was that ketorolac might increase the risk of bleeding or reduce the chances of the embryo implanting in the uterus. This concern comes from how ketorolac works-it blocks certain chemicals in the body (like prostaglandins and thromboxane) that help with blood clotting and play a role in early pregnancy. However, a large review of past studies found no real evidence that ketorolac increases bleeding risk. In fact, ketorolac is now routinely used for pain relief in IVF cycles where embryos are frozen and not transferred right away. More recent studies from Boston and Chapel Hill have shown that ketorolac provides better pain control and does not appear to harm IVF outcomes, even when embryos are transferred fresh (within the same cycle). Despite these encouraging findings, many IVF clinics still avoid using ketorolac during fresh cycles because of the theoretical concerns. That's why we need stronger, higher-quality research. This study aims to fill that gap by conducting a double-blind randomized controlled trial to find out whether giving ketorolac through an IV after egg retrieval affects important IVF outcomes-especially the chance of implantation and live birth-in patients undergoing fresh embryo transfers. Patients who choose to join the study will randomly be placed into one of two groups. One group will get ketorolac (a pain medicine) after an IVF egg retrieval. The other group will not get ketorolac after egg retrieval. Everything else in their IVF care will stay the same as it normally would. Primary outcome will be implantation rate following fresh embryo transfers in patients receiving ketorolac (30mg IV) vs no ketorolac for post-retrieval analgesia. Secondary outcomes will include pain scale, narcotics required, time to discharge, need for evaluation w/in 24 hours for pain/bleeding, clinical pregnancy rates, miscarriage rates, and live birth rates following fresh embryo transfers in patients receiving ketorolac vs no ketorolac for post-retrieval analgesia.
NCT07148999
A clinical trial will determine the effectiveness of using the Opt-IVF decision support tool for each patient's personalized and optimal drug dosage profile in the United States.
NCT06933901
This is a monocentric retrospective observational study. The study investigates the impact of the operator performing the oocyte retrieval on the cumulative live birth rate (CLBR). The objectives of the study are as follows: * To evaluate whether the operator performing the oocyte retrieval influences the probability of pregnancy, expressed as the cumulative live birth rate (CLBR). * To assess whether operator performance improves with increased experience. To address the study objectives, data will be collected using a specific internal web-based database. All oocyte retrieval procedures performed at the Humanitas Fertility Center from January 2013 to December 2022 will be included in the evaluation. Outcomes will be expressed in terms of CLBR.
NCT06636838
Currently, patients presenting to the Fertility and Reproductive Medicine Center meet with an English-speaking provider and communicate through an interpreter, as none of the physicians speak Spanish. However, this study PI is a native Spanish speaker and certified bilingual clinician. Thus, this study is looking to evaluate whether or not the use of an interpreter delays completion of testing and initiation of fertility treatment. The medically indicated testing, procedures, and course of treatment will not be altered as a result of participation in the study. Participants will be asked to complete a survey in their preferred language to gauge satisfaction and communication efficacy. This proposed study is significant as it seeks to address a critical gap in the understanding of how language concordance between healthcare providers and patients influences treatment outcomes in fertility care. With Spanish being the most commonly spoken non-English language in the U.S., evaluating the impact of Spanish language skills in medical care is both timely and essential. This research will shed light on whether Spanish-speaking patients experience better treatment progression and outcomes when cared for by language-concordant providers versus when interpreters are used in fertility care. This prospective study will be conducted at Washington University's Fertility and Reproductive Medicine Center over a 12-month period. The investigators aim to enroll a total of 70 Spanish-speaking patients, based on previous patient trends at the Center 35 will be randomized to the intervention group (being evaluated and treated by a Spanish-speaking provider), and 35 will be randomized to standard of care (communicating with an English-speaking provider through an interpreter).
NCT06816381
This study is aiming to characterize the elasticity of the female reproductive tract including the uterus, cervix and ovary using shear wave elastography at different times during the menstrual cycle and define the standard reference range of normal uterine and ovarian elasticity. By doing so, the potential of using shear wave elastography to diagnose and predict outcomes for patients seeking fertility treatment might be established.
NCT06609421
The goal of this observational study is to learn about egg physiology in humans. The main question it aims to answer is if there is an association between egg physiology and egg quality. Discarded, unfertilised eggs and follicular fluid collected during routine egg retrieval from participants undergoing in vitro fertilisation (IVF) as part of their regular medical care along with information from participants' electronic medical records will be collected and analysed.
NCT06799507
This randomized controlled trial aimed to determine whether a mindfulness-based lifestyle support program would improve quality of life, lifestyle, mindfulness, attention and meditation level and treatment outcomes in women undergoing IVF treatment.
NCT00766714
A prospective randomized trial comparing Cook K-SOFT-5100 and Frydman classical catheter 4.5 for embryo transfer in human IVF/ICSI was performed. Three experienced operators participated in the trial, using a fixed distance transfer protocol. Primary endpoint was clinical pregnancy rate, secondary endpoints were rates of difficult transfer and of catheter failure. Patients were randomized by a computer program immediately prior to embryo transfer.