Effect of finasteride on ovulation induction in nonresponder (hyperandrogenic) polycystic ovary syndrome (PCOS) women  

Oleh:

Tartagni, Massimo ; Cicinelli, Ettore ; Pergola, Giovanni De

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Fertility and Sterility (keterangan: ada di ClinicalKey) vol. 94 no. 01 (Jun. 2010), page 247-249.
Topik: Finasteride; gonadotropin stimulation; hyperandrogenism; ovulation induction; PCOS

Ketersediaan

Perpustakaan FK Nomor Panggil: F02.K.2010.04 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

Objective To evaluate whether the addition of finasteride (a 5<-reductase inhibitor) to conventional protocol of ovarian stimulation with gonadotropin can improve ovarian follicular growth in polycystic ovary syndrome (PCOS) women who did not respond to previous stimulation with gonadotropin alone. Design Double-blind randomized study. Setting Outpatient in an academic research environment. Patient(s) Thirty-six PCOS patients in whom the previous multifollicular stimulation protocols with gonadotropin failed. Intervention(s) The patients were randomly assigned to two treatment groups: group 1 underwent ovarian stimulation with recombinant FSH (rFSH) plus finasteride, and group 2 received rFSH alone. When the dominant follicle reached a mean diameter of 18 mm, hCG was administered and finasteride withdrawn. Main Outcome Measure(s) Ovulation rate in women with PCOS. Result(s) Follicular growth and ovulation occurred in eight patients in group 1, whereas no cases were detected in group 2. Conclusion(s) This study confirms that hyperandrogenism interferes with follicular growth and suggests that administration of finasteride during ovarian stimulation with rFSH improves ovulation rate in selected hyperandrogenic anovulatory women.

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