A luteinizing hormone/follicle-stimulating hormone-releasing hormone (LH/FSH-RH) test was performed in 70 women with amenorrhoea or anovulatory infertility, or both, and a clomiphene stimulation test was also performed in 24 of these patients. Most patients responded to LH/FSH-RH with significant increases in LH and FSH. In women with gonadal dysgenesis or premature ovarian failure exaggerated ...

Background To evaluate the effect of metformin on ovulation and pregnancy rate in clomiphene citrate resistant women with polycystic ovary syndrome (PCOS). MaterialsAndMethods In this clinical trial each patient, regarding her previous resistance to Clomiphene, served as her own control. A total of 35 clomiphene citrate resistant PCOS patients, referring to Royan institute were studied. Clomiph...

BACKGROUND Polycystic ovary syndrome (PCOS) is one of the most common endocrinopathies affecting women in the reproductive age group, and is one of the most common causes of hyperandrogenic anovulatory infertility. The aromatase inhibitor, letrozole, has been used for induction of ovulation. The purpose of this study was to compare the effects of letrozole and clomiphene citrate in induction of...

Clomiphene citrate has been traditionally used as the drug of choice in treating women with anovulatory infertility. In the last decade letrozole, an aromatase inhibitor has emerged as alternative ovulation induction agent. Literature confirms that letrozole has a definitive role in anovulatory women who have not responded to the clomiphene therapy. However its role as an alternative to clomiph...

Suzuni, M., TAKAIIASHI, T. and ABE, T. The Effect of Chemical Ovulationinducing Substances on Gonadotropin Secretion is Incubation Experiments of the Anterior Pituitary. Tohoku J. exp. Med., 1972, 108 (2), 123-131 In order to clarify the in vitro action of clomiphene, F6066 and Lychium chinense Miller (LCM) on the pituitary, the anterior pituitary of the rat was incubated with these materials a...

PURPOSE To compare the effects of L-carnitine with clomiphene citrate in idiopathic infertile men. MATERIALS AND METHODS Fifty-two men with idiopathic infertility were recruited in this randomized controlled trial. They were randomly assigned into 2 treatment groups, group 1 (n = 20) and group 2 (n = 32), who received L-carnitine 25 mg/day and clomiphene citrate 2 gr/day, respectively, for a ...

this study was designed to compare the effect of clomiphene and letrozole in ovulatory stimulation in infertile women under intrauterine insemination who referred to mahdiyeh infertility clinic during 2008-2009. 106 infertile women were randomly divided into two equal groups. patients were treated with 5 mg of letrozole daily (in letrozole group) or 100 mg of clomiphene citrate daily (in clomip...

OBJECTIVE  To compare the effectiveness of alternative first line treatment options for women with WHO group II anovulation wishing to conceive. DESIGN  Systematic review and network meta-analysis. DATA SOURCES  Cochrane Central Register of Controlled Trials, Medline, and Embase, up to 11 April 2016. STUDY SELECTION  Randomised controlled trials comparing eight ovulation induction treatme...

OBJECTIVE To evaluate the effect of clomiphene in men with hypogonadism and conventionally treated nonfunctioning pituitary adenomas (NFPA). PATIENTS AND METHODS Open label, single-arm, prospective trial. Nine hypogonadal men (testosterone < 300 ng/dL and low/normal LH) with previously treated NFPA. Clomiphene (50 mg/day orally) for 12 weeks. Testosterone, estradiol, LH, FSH, prolactin and er...

In a double-blind clinical trial, 114 subfertile men were given courses of clomiphene citrate (100 mg daily for three 10-day periods in successive months) and ofplacebo tablets of identical appearance. There were no consistent changes in sperm density. No serious adverse reactions to clomiphene were seen. Further studies are recommended on the efficacy of clomiphene in doses of 25 to 50 mg dail...