Evaluation of the effect of altering the timing of human chorionic gonadotropin (HCG) administration on the clinical pregnancy rate in intrauterine insemination (IUI) cycles.
Women will be randomly divided into 3 groups; the first group will undergo IUI at the time HCG administration, the second group will undergo IUI 12 hours after HCG administration and the third group will undergo IUI 34-36 hours after HCG administration.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
NONE
Enrollment
225
Women will be given HCG before IUI
Fertility care unit (FCU) in Mansoura University Hospitals
Al Mansurah, Dakahlia Governorate, Egypt
RECRUITINGPrivate fertility care centers
Al Mansurah, Dakahlia Governorate, Egypt
RECRUITINGClinical pregnancy rate
Number of clinical pregnancies (defined as presence of at least one intrauterine gestational sac with fetal pole and cardiac activity on TVS scan at 4-6 weeks after IUI) divided by the number of IUI cycles
Time frame: 4-6 weeks after IUI
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