View clinical trials related to Infertility.
Filter by:Maternal preconception obesity and adverse gestational metabolic health increase the risk of childhood obesity in offspring. A group of investigators from Université de Sherbrooke therefore developed a lifestyle intervention starting during preconception in women with obesity and infertility, which was evaluated with the Obesity-Fertility randomized controlled trial (RCT). The present study will assess children who were born in the Obesity-Fertility RCT and are now aged 6-10 years old. The objective of this study is to evaluate the effect of a lifestyle intervention during preconception and pregnancy on adiposity and cardiometabolic parameters in offspring compared to those born to mothers who did not have access to the lifestyle intervention. The hypothesis being that, at the age of 6-10 years old, children born to mothers who were in the intervention group have more favorable measurements of body composition and certain metabolic and/or inflammatory blood markers than those born to control mothers. Participants in the Obesity-Fertility RCT were women with obesity and infertility recruited at the Centre hospitalier universitaire de Sherbrooke (CHUS) fertility clinic. They were randomly allocated to the control group, which followed standard care, or to the intervention group, which received a lifestyle intervention alone for 6 months, and then in combination with fertility treatments. Those who have given birth to a single child will be invited to participate in this follow-up study with their child. During the research visit, medical history, anthropometry, body composition, lifestyle, physical fitness level, and blood or saliva markers of cardiometabolic health will be assessed for both mothers and children. This study will provide new evidence on the impact of targeting lifestyle habits during preconception on the health of children and their mothers 6-10 years later; and the potential of such interventions to counteract the intergenerational transmission of obesity.
Pregnancies resulting from infertility treatment are considered normal and 'low-risk' in some countries, they often entail significant stress. Prenatal attachment may be experienced differently by parents conceiving through fertility interventions. The rising prevalence of fertility treatments is associated with increased risks such as preterm birth, low birth weight, and perinatal mortality for pregnancies achieved through infertility treatments. Beyond medical implications, post-infertility treatment pregnancies can induce high levels of anxiety and a perception of pregnancy as risky, affecting individuals psychologically. The transition to parenthood after infertility treatment can be psychologically challenging. Healthy prenatal attachment in expectant mothers fosters the development of a healthy role as both mother and father. Maternal bonding is closely tied to a woman's mental health during the prenatal period and her commitment to her baby. Similarly, prenatal bonding with the father sheds light on the emotional connection developing between the father and the unborn child. Active participation in prenatal experiences, such as attending ultrasound appointments or discussing parenting plans, contributes to a stronger sense of attachment for fathers and establishes a positive foundation for future bonding. Supportive partner relationships during pregnancy enhance paternal bonding and emphasize the importance of a collaborative approach to prenatal care for both parents. The prenatal period is critical for fathers to establish an early emotional connection with their unborn children, laying a positive groundwork for postnatal bonding. Various interventions aim to enhance communication between parents and augment prenatal attachment. One such practice is haptonomy-haptotherapy. Haptotherapy focuses on restoring emotional connections, especially with one's own body. It helps individuals recognize their emotional capacities and allows them to experience these capacities through insightful conversations, therapeutic touch, and skill exercises. In the context of pregnancy, haptonomy involves physical contact between the pregnant woman, her partner, and the unborn baby. Advocates of haptonomy believe that this touch-based communication can strengthen the bond between parents and the baby, promote a sense of security, and positively influence the pregnancy experience. Haptonomy is thought to contribute positively to the psychological well-being of women during pregnancy, birth, and the postpartum period, potentially preventing mental health issues and enhancing the health of both mother and baby. It is emphasized that haptonomy is a distinct practice focused on enhancing communication between parents and the baby. Existing literature suggests that haptonomy can increase emotional bonding during the prenatal period and may be effective for parents showing low attachment. Studies indicate that touch communication develops from the second month, involving vibrations for communicating with the fetus, ultimately increasing bonding through haptonomy. Furthermore, haptonomy is reported to enhance both spousal and parental attachment, as demonstrated in a study emphasizing increased attachment for fathers with their partners and children. Despite documented benefits of haptonomy in various patient groups, from cancer patients undergoing chemotherapy to pregnant women and those with chronic pain, limited research exists on haptotherapy for pregnant women. This study aims to investigate the impact of partner-administered haptonomy on prenatal attachment and marital adjustment in pregnant women. Conducted through a randomized controlled experimental design, the study seeks to provide evidence by enhancing prenatal attachments in both mothers and fathers. Research Hypotheses: H0-1: The application of haptonomy by partners has an effect on maternal attachment in pregnant women. H1-1: The application of haptonomy by partners does not have an effect on maternal attachment in pregnant women. H0-2: The application of haptonomy by partners has no effect on paternal attachment in pregnant women. H1-2: The application of haptonomy by partners has an effect on paternal attachment in pregnant women. H0-3: The application of haptonomy by partners has no effect on marital adjustment in pregnant women. H1-3: The application of haptonomy by partners has an effect on marital adjustment in pregnant women.
The aim of the study was to determine the effect of motivational interviews applied to infertile women on their ability to cope with infertility, self-efficacy and stress.
The purpose of this study is to investigate the effect of music therapy on stress levels in female patients applying for in vitro fertilization.
The key to patient-centered care is to identify what the patient perceives as meaningful. The primary objective of this research is to evaluate which aspects of patient-centered care are priorities to infertility patients, and if those priorities vary by geographical region.
The goal to this clinical trial is to study the effectiveness and safety of automitochondrial transplantation of urine derived stem cells(USCs) in in elderly patients with low prognosis after repeated IVF failure. The main questions it aims to answer are: (1）test the effectiveness and safety of automitochondrial transplantation of urine derived stem cells (2) establish intracytoplasmic sperm injection(ICSI) mitochondrial transplantation platform Participants will be asked to:1)urine collections to further culture of autologous USCs 2)ovarian stimulation、trigger eggs、ICSI with autologous mitochondria 3）embryo transfer 4)accept pregnancy follow-up at given point
prospective observational study over POSEIDON group 3 and POSEIDON group 4 with antagonist protocol for clinical pregnancy rate outcomes
This randomized controlled trial aims to determine whether Erzhi Tiangui Formula can optimize the reproductive outcomes of elderly patients with expected poor ovarian response, and to provide a new approach to traditional Chinese medicine assisted in vitro fertilization and embryo transfer (IVF-ET).
The aim of this study is to analyze the effect of a sperm selection method by adhesion to partners' zona pellucida proteins on the assisted reproduction treatment (ART) outcome parameters.
In today's context of bioethics laws revision concerning Medically Assisted Procreation, the investigators focus on the opinion of couples resorting to In Vitro Fertilization on a fundamental, much debated issue ; the choice of the embryo. French lawmakers fear the investigators might be drifting towards embryo selection procedures, but no study allows us to state this is what patients request. This study aims at determining, among the population of patients who resort to Medically Assisted Procreation in France, the ratio of patients who are willing to select the embryo due to its genetic characteristics.