View clinical trials related to Fertility.
Filter by:Endometriosis is a hormone dependent disease of women, in which endometrial tissue (the cells which line the uterus or womb) are found outside the uterus (womb). Some women with endometriosis may be infertile. However, treatments for infertility such as in vitro fertilization (IVF) or IVF with intracytoplasmic sperm injection (IVF-ICSI) appear to be less successful, i.e. the pregnancy rates are lower, for women with endometriosis than for women who may be infertile for other reasons. Since endometriosis is hormone dependent, it has been suggested that suppressing the activity of hormones produced by the ovaries (which affect endometrial growth) may inactivate endometriosis and so increase the chances of pregnancy. Recently it has been proposed that taking the oral contraceptive pill (OCP) for 6 to 8 weeks before IVF or IVF-ICSI treatment could be used for this purpose. For our study, which is a randomised controlled trial, women with endometriosis meeting the study criteria planning to undergo IVF or IVF-ICSI at the Oxford Fertility Unit will be recruited. Study participants will be randomised into 2 arms: experimental group and control group. The experimental group will be instructed to complete an 8 week course of OCP before beginning standard IVF treatment. The control group do not take any study medication before beginning standard IVF treatment. The IVF or IVF-ICSI treatment for both groups is not altered by participation in the study. The aim of the study will be to determine if pretreatment with OCP improves IVF or IVF-ICSI success rates, such as live birth and pregnancy rates, in patients who suffer from endometriosis. The study is funded by the Oxford Fertility Unit.
Breast cancer affect around 52 000 women in France each year. Amongst them, 7% are less than 40 years old and 2% are in between 25 and 35 years old. Significant therapeutic advances have improved the prognostic of these patients. They will all most likely to received chemotherapy. Despite the fact that chemotherapy has many side effects, these women do question the impact of the treatment on their ability to procreate. On 06/08/04 law basis, each patient is allowed to preserve gametes or germinal tissues when medical care potentially affect fertility. Functional evaluation of ovarian reserve could help comprehend new chemotherapy protocols, provide fertility information, and help individualize fertility preservation supports. Principal objective is to ensure the absence of ovarian stimulation's side effects and assess chemotherapy effects on child carrying potential.
This is a phase IIIb, interventional, multicenter, multinational, randomised, open-label, comparative trial which primary objective is to generate data on the ovarian stimulation profile obtained when Luveris® is started either on Day 1 or Day 6 in women in advanced reproductive age (36-42) undergoing Assisted Reproductive Technique (ART).
The purpose of this study is to preserve the fertility potential in females diagnosed with cancer by vitrifying (rapidly freezing) their oocytes (eggs) before undergoing treatment for their cancer.
The purpose of this investigation is to offer the opportunity for young women to cryopreserve (freeze) their oocytes (eggs) for use with IVF at a later point in time.
This study aims to assess the feasibility of a novel standard of care technique for intrauterine insemination (IUI) in HIV-discordant couples in the United States. This study will involve couples in which the male partner is HIV positive, but the female partner is negative. The investigators will institute a protocol similar to those used presently throughout Europe with good success. To date, no HIV seroconversions have occurred in over 4000 inseminations performed in HIV serodiscordant couples. All male subjects will be on stable HAART, and have undetectable serum viral loads prior to insemination. Semen samples will be subjected to a stringent sperm wash procedure and screened for HIV RNA. Female subjects will be followed post-insemination for seroconversion and pregnancy. Infants will be followed for seroconversion at birth through 4 months of age.