Dataset Information

Health-Related Quality of Life With Ulipristal Acetate for Treatment of Uterine Leiomyomas: A Randomized Controlled Trial.

ABSTRACT: OBJECTIVE:To investigate effects of ulipristal acetate on health-related quality of life (QOL) and symptom severity in women with symptomatic uterine leiomyomas and abnormal uterine bleeding. METHODS:Women were randomized to ulipristal (5 mg, 10 mg) or placebo in two phase 3, multicenter, double-blind, placebo-controlled trials (VENUS I and II). Health-related QOL and symptom severity were assessed at baseline, and over one (VENUS I and II) and two (VENUS II) 12-week treatment courses using the Uterine Fibroid Symptom Health-Related Quality of Life questionnaire. In pooled VENUS I and II data, change from baseline to the end of the first course for each Uterine Fibroid Symptom Health-Related Quality of Life scale was analyzed, including a Revised Activities subscale that measured physical and social activities. The proportion of women achieving meaningful change in the Symptom Severity (20 or more points), Health-Related QOL Total (20 or more points), and Revised Activities (30 or more points) scales was calculated. In VENUS II data, change from baseline to the end of each course in each scale was analyzed for each treatment arm. RESULTS:In pooled analyses, the intent-to-treat population included 589 patients (placebo, n=169; ulipristal 5 mg, n=215; ulipristal 10 mg, n=205). Significantly greater improvements from baseline in all Uterine Fibroid Symptom Health-Related Quality of Life scales were observed with both ulipristal doses compared with placebo (P<.001). A meaningful change in Revised Activities was achieved by 51 patients receiving placebo (34.9%), compared with 144 (73.5%; OR 5.0 [97.5% CI 2.9-8.6]) and 141 (80.6%; OR 7.9 [97.5% CI 4.3-14.6]) patients receiving ulipristal 5 mg, and 10 mg, respectively. In VENUS II, at end of courses 1 and 2, both ulipristal doses demonstrated significant improvements from baseline compared with placebo for all Uterine Fibroid Symptom Health-Related Quality of Life scales (P<.01). Mean Revised Activities scores showed that beneficial ulipristal effects were maintained in course 2, and improvements occurred on switching to ulipristal; results for other scales were similar. CONCLUSION:Ulipristal was associated with significant improvements in health-related QOL and symptom severity compared with placebo for women with symptomatic uterine leiomyomas. CLINICAL TRIAL REGISTRATION:ClinicalTrials.gov, NCT02147197 and NCT02147158. FUNDING SOURCE:Allergan plc, Dublin, Ireland.

SUBMITTER: Lukes AS

PROVIDER: S-EPMC6485305 | biostudies-literature | 2019 May

REPOSITORIES: biostudies-literature

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Health-Related Quality of Life With Ulipristal Acetate for Treatment of Uterine Leiomyomas: A Randomized Controlled Trial.

Lukes Andrea S AS Soper David D Harrington Amanda A Sniukiene Vilma V Mo Yifan Y Gillard Patrick P Shulman Lee L

Obstetrics and gynecology 20190501 5

<h4>Objective</h4>To investigate effects of ulipristal acetate on health-related quality of life (QOL) and symptom severity in women with symptomatic uterine leiomyomas and abnormal uterine bleeding.<h4>Methods</h4>Women were randomized to ulipristal (5 mg, 10 mg) or placebo in two phase 3, multicenter, double-blind, placebo-controlled trials (VENUS I and II). Health-related QOL and symptom severity were assessed at baseline, and over one (VENUS I and II) and two (VENUS II) 12-week treatment cou ...[more]

PMID: 30969201

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Project description:ObjectiveTo assess efficacy and tolerability of ulipristal acetate, a selective progesterone receptor modulator, for treatment of symptomatic uterine leiomyomas.MethodsThis phase 3, double-blind, placebo-controlled study enrolled premenopausal women (aged 18-50 years) with abnormal uterine bleeding, one or more discrete leiomyomas, and uterine size 20 weeks of gestation or less. Patients were randomized 1:1:1 to 5 mg ulipristal, 10 mg ulipristal, or placebo once daily for 12 weeks followed by 12-week drug-free follow-up. Coprimary endpoints were rate of and time to amenorrhea, defined as no bleeding for the last 35 consecutive days of treatment. Secondary endpoints included rates of amenorrhea from day 11 and change from baseline to endpoint in the Revised Activities subscale of the Uterine Fibroid Symptom and Quality of Life questionnaire, which includes questions pertaining to physical and social activities. Safety assessments included adverse event monitoring and endometrial biopsies. A sample size of 150 was planned to compare separately each dose of ulipristal with placebo.ResultsFrom March 2014 to March 2016, 157 patients were randomized. Demographics were similar across treatment groups. Amenorrhea was achieved by 25 of 53 (47.2% [97.5% CI 31.6-63.2]) and 28 of 48 (58.3% [97.5% CI 41.2-74.1]) patients treated with 5 mg and 10 mg ulipristal, respectively, compared with 1 of 56 (1.8% [97.5% CI 0.0-10.9]) placebo-treated patients (both P<.001). Time to amenorrhea was shorter for both ulipristal doses compared with placebo (P<.001), and both doses of ulipristal resulted in improved quality of life compared with placebo (P<.001). Common adverse events (5% or greater in either ulipristal group during treatment) were hypertension, elevated blood creatinine phosphokinase, and hot flushes. Serious adverse events occurred in four patients, but none was considered related to treatment. Endometrial biopsies were benign.ConclusionUlipristal at 5 mg and 10 mg were well tolerated and superior to placebo in rate of and time to amenorrhea in women with symptomatic uterine leiomyomas.Clinical trial registrationClinicaltrials.gov number, NCT02147197.

Project description:OBJECTIVE:To evaluate whether ulipristal acetate reduces the number of bleeding days in etonogestrel implant users in a 30-day period as compared with placebo. METHODS:We performed a single-center, randomized, double-blind, placebo-controlled trial. Eligible participants were women aged 18-45 years with an etonogestrel implant in place for greater than 90 days and less than 3 years who reported greater than one bleeding episode in a 24-day period. Enrolled participants were randomized to receive 15 mg ulipristal acetate compared with an identical-appearing placebo daily for 7 days. Participants completed daily bleeding diaries using automated text messaging to evaluate whether ulipristal acetate reduces the number of bleeding days as compared with placebo. Secondary outcomes included participant satisfaction with bleeding and the effect of ulipristal acetate on ovulation status. A sample size of 52 per group (n=104) was planned, calculated with an effect size of a 30% reduction in bleeding days, SD of 10 days, and dropout of 15%. Our study was terminated early (N=65) as a result of a U.S. Food and Drug Administration hold, but power was sufficient for analysis. The effect of ulipristal acetate on ovulatory potential was evaluated in a subset with weekly serum progesterone. RESULTS:From May 2017 to January 2018, 65 women were allocated to receive 15 mg ulipristal acetate (n=32) or placebo (n=33) daily for 7 days. Demographic characteristics were similar between groups. Women randomized to ulipristal acetate reported 5 fewer days of bleeding over a 30-day reference period after treatment (P=.002). At the conclusion of the 30-day follow-up period, women in the ulipristal acetate group were more satisfied with their bleeding profile than the placebo group (87.5% vs 60%, respectively; P<.001). Serum progesterone levels were nonovulatory in a subset of each group (placebo group range: less than 0.2-1.3 ng/mL; ulipristal acetate group range: less than 0.2-4.4 ng/mL). CONCLUSION:Ulipristal acetate is well-tolerated and reduced the number of bleeding days in etonogestrel implant users in our study. CLINICAL TRIAL REGISTRATION:ClinicalTrials.gov, NCT03118297.

Project description:ObjectiveTo compare short-term health-related quality of life (HRQOL) 6-12 weeks after hysterectomy or myomectomy for the treatment of symptomatic leiomyomas.MethodsWe conducted a prospective comparative effectiveness analysis of data. In an existing multisite registry, we compared 6-12-week postsurgical HRQOL using the disease-specific Uterine Fibroid Symptom Quality of Life and the generic EuroQoL 5-Dimension Health Questionnaire, in women from the ages of 18-54 years with documented leiomyomas undergoing hysterectomy or myomectomy. Propensity score weighting was used to adjust for confounding, and analyses were also stratified by route of surgery.ResultsA total of 1,295 patients (727 with hysterectomy and 568 with myomectomy) enrolled from registry initiation in November 2015 until June 2018 met inclusion criteria. At baseline, leiomyoma-specific HRQOL (44.0±25.4 and 50.2±25.3, P<.01), symptom severity (60.7±23.6 and 51.7±24.6, P<.01), and generic HRQOL (69.3±20.4 and. 73.4±18.9, P<.01) were significantly different between the hysterectomy compared with myomectomy groups, respectively. Differences were eliminated by propensity adjustment. Substantial improvement in HRQOL measures were seen in both groups at 6-12 weeks, with the mean propensity-adjusted symptom severity score 4 points lower in hysterectomy patients (mean difference -4.6; 95% CI -7.0 to -2.3), compared with myomectomy patients. Hysterectomy patients had better scores on the concern and self-consciousness subscales compared with myomectomy patients. When stratified by surgical route, these two subscale findings were similar between minimally invasive hysterectomy and minimally invasive myomectomy. Symptom severity scores did not differ after abdominal myomectomy compared with abdominal hysterectomy, but subscale scores on activity and energy/mood were higher with myomectomy.ConclusionBoth hysterectomy and myomectomy were associated with substantial improvement in HRQOL at short-term follow-up, with small but statistically significant differences in symptom severity and certain subscales.Clinical trial registrationClinicalTrials.gov, NCT02260752.

Project description:BackgroundUterine leiomyomas are the most common neoplasm affecting women and frequently cause heavy menstrual bleeding and pain. Gonadotropin-releasing hormone (GnRH) receptor antagonists provide fast symptom relief and show promise as a medical (non-surgical) treatment option and as a presurgical treatment to reduce leiomyoma size. The aim of this study was to evaluate the efficacy and safety of three dose levels of oral relugolix, a small molecule GnRH receptor antagonist, in Japanese women with uterine leiomyomas and heavy menstrual bleeding.MethodsThis phase 2, multicenter, double-blind, parallel-group study was conducted at 36 sites in Japan in women with uterine leiomyomas and heavy menstrual bleeding, defined as a pictorial blood loss assessment chart (PBAC) score of ≥ 120 in one menstrual cycle. Patients were randomized 1:1:1:1 to relugolix 10, 20, or 40 mg, or placebo, orally once daily for 12 weeks. The primary endpoint was the proportion of patients with a total PBAC score of < 10 from week 6 to 12. A sample size of 50 patients per group was estimated to provide ≥ 95% power, based on the comparison of relugolix 40 mg with placebo using a chi-square test with a significance level of 5% (two-sided).ResultsFrom November 2011 to September 2012, 216 patients were randomized and 214 patients (99.1%) were analyzed. The proportion (difference vs. placebo) of patients that achieved the primary endpoint in the placebo and 10-, 20-, and 40-mg relugolix groups were 0%, 20.8% (95% confidence interval [CI]: 9.3-32.3, P < .001), 42.6% (95% CI: 29.4-55.8, P < .001), and 83.3% (95% CI: 73.4-93.3, P < .001), respectively. Though treatment-emergent adverse events were similar between the 20- and 40-mg groups, the incidence rates were more frequent compared with the placebo group. Most of these adverse events were mild or moderate in intensity.ConclusionsRelugolix decreased menstrual blood loss in women with uterine leiomyomas in a dose-response manner, and was generally well tolerated.Clinical trial registrationClinicalTrials.gov, https://clinicaltrials.gov/ct2/show/NCT01452659 , NCT01452659 (registered 17/10/2011); JAPIC Clinical Trial Information, https://www.clinicaltrials.jp , JapicCTI-111590 (registered 31/08/2011).

Dataset Information

Health-Related Quality of Life With Ulipristal Acetate for Treatment of Uterine Leiomyomas: A Randomized Controlled Trial.

Publications

Health-Related Quality of Life With Ulipristal Acetate for Treatment of Uterine Leiomyomas: A Randomized Controlled Trial.

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