Efficacy and safety of a combined oral contraceptive containing drospirenone 3 mg and ethinylestradiol 20 μg in the treatment of premenstrual dysphoric disorder：a randomized, double blind placebo-controlled study
10.3760/cma.j.issn.0529-567x.2014.07.007
- VernacularTitle:屈螺酮炔雌醇片治疗经前期情绪障碍的疗效及安全性
- Author:
Yi FU
;
Weifeng MI
;
Lingzhi LI
;
Hongyan ZHANG
;
Jia WANG
;
Wenjun CHENG
;
Lizhou SUN
;
Lingjiang LI
;
Shiping XIE
;
Jinbei ZHANG
- Publication Type:Journal Article
- Keywords:
Contraceptives,oral;
Ethinyl estradiol;
Treatment outcome;
Premenstrual dysphoric disorder;
Androstenes;
Drospirenone
- From:
Chinese Journal of Obstetrics and Gynecology
2014;(7):506-509
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the efficacy and safety of a new low-dose oral contraceptive pill (YAZ) containing drospirenone 3 mg and ethinylestradiol 20 μg with placebo in reducing symptoms of premenstrual dysphoric disorder (PMDD). Methods This multicenter, double-blind, randomized clinical trial consisted of 2 run-in and 3 treatment cycles (84 days) with daily symptom charting; 187 women with symptoms of PMDD were randomized to either placebo group (n=94) or YAZ group (n=93), and assessed with daily record of severity of problems scale (DRSP) and clinical global impressions scale (CGI) before, during and after the treatments. Hormones were administered for 24 days, followed by 4 days of inactive pills. Results Compared with baseline level of DRSP, both groups got improvement after treatment; the YAZ group (median-28.7, range:-82.5 to 2.3) had greater improvement than that in the placebo group (median-23.7, range:-86.0 to 11.8), while there was not significant difference (P>0.05). The main adverse effects of YAZ included intermenstrual bleeding [13% (12/93) versus 3% (3/94)], menorrhagia [9% (8/93) versus 1%(1/94)], nausea [5%(5/93) versus 4%(4/94)] and skin rash [4%(4/93) versus 2%(2/94)]. Conclusions YAZ could improve symptoms of PMDD better than placebo, while without statistic significance in this study. The most common adverse effects are intermenstrual bleeding, menorrhagia, nausea and rash.
