75 results
To evaluate the effects of withholding progesterone-induced endometrial withdrawal bleeding before ovulation induction on the time to pregnancy and the ongoing pregnancy rate.
To evaluate the effect of uterine bathing in improving the results of IVF/ICSI treatment in patients with endometriosis ASRM stage I-IV.
Primary objective: 1) To examine the effect of IGSF1 deficiency syndrome on semen quality when compared to WHO reference ranges;2) The comparison of semen quality of these patients to that of healthy controls.To investigate the association between…
In view of this lack of evidence and strong practice variation we propose a randomized clinical trial in overweight and obese subfertile women, in which we compare the costs and effects of a six months structured lifestyle program, aimed at weight…
The overall objective of this study is to examine specific cardio-metabolic and cardiovascular parameters in women of subfertile couples. This study protocol is divided in 3 studies to evaluate several cardio-metabolic/cardiovascular parameters in…
PrimarySafety and tolerability of MVT-602 following single dose subcutaneous administration in healthy premenopausal womenSecondaryPharmacokinetics (PK) and pharmacodynamics (PD) of MVT-602 following single dose subcutaneous administration
To study the in vitro development of embryos in a pH that better resembles the pH of the uterus.
Primary objectives:To establish the lowest effective dose using physiological and subjective measures of sexual arousal.To evaluate and compare the pharmacokinetics of testosterone and its metabolites following administration of three (3) doses (0.…
The main objective is to determine the effectiveness of IUI-MOS, comparing the ongoing pregnancy rate of a treatment strategy comprising a maximum of four cycles of IUI-MOS when performing IUI 32-36 hours after triggering of ovulation by hCG (*late…
In one third of subfertile couples male subfertility is diagnosed. Current treatments for male subfertility, IUI, IVF and ICSI, have,despite their widespread use, not been compared on their cost-effectiveness. The primary aim of this project is to…
- To assess the safety and (local) tolerability of test compound following single rising dose administration by subcutaneous injection- To determine FSH pharmacokinetic parameters including Cmax and AUC0-last of test compound following single rising…
To investigate the safety and tolerability of the test compoundTo study how the test compound is absorbed, broken-down and excreted by the bodyTo study the effect of the test compound on the functioning of the body, particularly the ovaries and sex…
To test The Selection Failure hypothesis by assessing A) the degree of embryo invasiveness and decidual acceptance (the quality of decidualization, endometrium-embryo communication and endometrial stromal cell (ESC) migration) and B) the angiogeneic…
Primary objectives:To confirm the lack of effect of 0.5 mg sublingual testosterone on physiological and subjective measures of sexual arousal in women with HSDD. Secondary objective:To confirm the lack of effect of 0.5 mg sublingual testosterone on…
The main objective of this open-label, randomized clinical trial is to asses whether patient-controlled analgesia with remifentanil is more efficious and equally safe as pethidine as analgesic strategy during ultrasound-guided transvaginal oocyte…
We aim to: 1) Characterize differences between paternal and maternal chromatin organization and pericentric heterochromatin formation after fertilization and during pre-implantation embryo development. 2) Analyze if this asymmetry affects formation…
This study is a pilot study to examine the presence of antisperm antibodies after laparoscopic groin hernia repair in men. The hypothesis of this pilot study is: After laparoscopic groin hernia repair with a mesh, antisperm antibodies can be…
- To assess the safety and tolerability of FSH-GEX* following multiple dose administration by subcutaneous injection- To determine the pharmacokinetic profile of FSH-GEX* following multiple dose administration by subcutaneous injection- To assess…
The primary aim of this study is to examine/determine the effect of Totally ExtraPeritoneal (TEP) endoscopic hernia repair on male fertility. To measure this outcome, we examine testicular perfusion, volume, semen quality and blood levels of…
To compare live birth rates among patients receiving cryo thawed embryo transfer after endometrial preparation with estrogen/progesterone substitution and patients receiving cryo thawed embryo transfer in a natural cycle.