This study was a clinical trial on 142 infertile women referring to Infertility Hospital, Imam Khomeini, Ahwaz, Iran. These are women who, according to some experts due to male factor infertility, tubal, ovulatory dysfunction are candidates for ART cycles.
In all patients, serum FSH levels below 10 IU / L are.
Oocytes harvested 38-36 h after HCG administration can be done. HCG is administered when a follicle at least 18 mm be identified. After the formation of micro injection & embryos formation based on statistical methods for each group of patients are selected. Participants were randomly divided into two groups (Random numbers table is used for this purpose). After the embryo transfer the lower abdomen pain are questioned.
Using a visual analogue scale determine and record pain. Patient information including age, duration and cause of infertility, history of ART
Endometrial thickness, oocyte numbers, and the transferred embryos, embryos grade, type and number of drugs, agonist or antagonist regimen, type of catheter, and
Presence or absence of cramping after embryo transfer recorded data is then analyzed by statistical tests are placed.