View clinical trials related to Infertility.
Filter by:This is a randomized-controlled trial evaluating the effect of the use of hyaluronan (HA)-enriched embryo transfer medium on the live birth rate in women undergoing frozen-thawed embryo transfer. For half of the women, hyaluronan-enriched medium will be used as embryo transfer medium. For the other half of women, a control will be used.
The centre for Medically-Assisted Procreation (MAP) of Dijon CHU has two high-technology embryo culture systems, with incubation characteristics that are potentially superior to those provided by classical culture systems. Indeed, these two systems, available in only two MAP centres in France, make it possible to maintain a stable temperature and gaseous environment during the in-vitro development of the embryos. It is necessary to observe the development of the embryos to determine which embryos have the highest implantation potential. These observations are done from time to time by microscope for one system and continuously using an incorporated video camera for the other (cinematographic study). The MAP centre in Dijon wishes to compare the interest of these two systems.
Has the maternal KIR haplotype an impact in pregnancy, miscarriage and live birth rates per embryo transfer in donor oocytes -ART by paternal and oocyte donor HLA-C?
All couples planned for IVF will be asked to participate. After information and received informed consent they will be randomized into two groups. At the time for ovum pick up during an IVF procedure either half of the amount of seminal plasma or the same amount of physiological NaCl solution will be installed around the external cervical opening in vagina. The syringe with seminal plasma or physiological NaCl solution will be prepared according to a prearranged randomization list by a technician. The success rate will be the number of diagnosed pregnancies and live births.
To determine the predictive value of attachment rate of human embryonic stem cells (hESC)-derived trophoblast spheroids (BAP-EB, embryo surrogate) onto endometrial epithelial cells (EEC) on success of IVF treatment and to use the model to identify EEC surface biomarkers for endometrial receptivity.
The purpose of this trial is to evaluate the feasibility and reliability of automatic volume calculation of uterine cavity in women with reproductive failures. 3D volumes of uterus and uterine cavity will be acquired during three-dimensional ultrasonography and sonohysterography. After that independent observers will measure offline the uterine cavity volume using automatic volume calculation using SonoAVC general software, and VOCAL software.
All the studies, demonstrating improved oocyte maturity and high pregnancy rate with the dual trigger are all retrospective. The investigators therefore aim to perform a prospective randomized controlled study in normal responders, comparing cycles triggered with hCG to those triggered with hCG+GnRH agonist.
ABSTRACT Introduction: In addition to pain caused by uterine contractions in labour, in 33% of women, continuous and severe back pain is observed. In management of this pain, sterile water injection is considered to be an effective method. Aim of this study is assessment of effectiveness and satisfaction of this method among Turkish women in which analgesic methods are not extensively used in labour and rates of cesarean section exponentially increases. Material and Methods: 168 termed, healthy women who admitted to Istanbul Gaziosmanpaşa-Taksim Training and Research Hospital with labour pain and had severe back pain were randomized into 4x0.1 ml sterile water and 4xdry Injection groups. Injections were applied to Michaelis Rhomboid region in sacral region. Pain scores were assessed at 10th, 30th, 60th, 120th and 180th minutes with Visual Analog Scale (VAS). Additionally, need for epidural analgesia, APGAR score, mode of delivery, time of delivery, maternal satisfaction and breastfeeding scores were assessed.
Prevalence of anti-H.pylori IgG in serum of women with unexplained infertility and comparing that with it's prevalence in fertile women.
The trial aims to investigate whether acupuncture has an effect in increasing clinical pregnancy (pregnancy that is confirmed by a scan) and live birth rates on women undergoing IVF treatment.