title: Pregnancy related to infertility diagnosis, number of attempts, and age in a program of in vitro fertilization.
abstract: Three hundred nineteen infertility patients who did not become pregnant with standard therapies presented to Norfolk for in vitro fertilization between January 1981 and December 1983. There were 560 laparoscopic cycles with 105 pregnancies. The pregnancy rate was 18.8% by cycle, 24.5% by transfer, and 33% by patient. The overall pregnancy rate was found to be independent of infertility diagnosis, age, and number of attempts.
mesh_terms: D000367:Age Factors; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D007247:Infertility, Female / Q000209:etiology* / Q000628:therapy; D007248:Infertility, Male / Q000209:etiology* / Q000628:therapy; D008297:Male; D011247:Pregnancy; D012189:Retrospective Studies