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Adherence to behavioral interventions for stress incontinence: rates, barriers, and predictors.

ABSTRACT: BACKGROUND:First-line conservative treatment for stress urinary incontinence (SUI) in women is behavioral intervention, including pelvic-floor muscle (PFM) exercise and bladder control strategies. OBJECTIVE:The purposes of this study were: (1) to describe adherence and barriers to exercise and bladder control strategy adherence and (2) to identify predictors of exercise adherence. DESIGN:This study was a planned secondary analysis of data from a multisite, randomized trial comparing intravaginal continence pessary, multicomponent behavioral therapy, and combined therapy in women with stress-predominant urinary incontinence (UI). METHODS:Data were analyzed from the groups who received behavioral intervention alone (n=146) or combined with continence pessary therapy (n=150). Adherence was measured during supervised treatment and at 3, 6, and 12 months post-randomization. Barriers to adherence were surveyed during treatment and at the 3-month time point. Regression analyses were performed to identify predictors of exercise adherence during supervised treatment and at the 3- and 12-month time points. RESULTS:During supervised treatment, ?86% of the women exercised ?5 days a week, and ?80% performed at least 30 contractions on days they exercised. At 3, 6, and 12 months post-randomization, 95%, 88%, and 80% of women, respectively, indicated they were still performing PFM exercises. During supervised treatment and at 3 months post-randomization, ?87% of the women reported using learned bladder control strategies to prevent SUI. In addition, the majority endorsed at least one barrier to PFM exercise, most commonly "trouble remembering to do exercises." Predictors of exercise adherence changed over time. During supervised intervention, less frequent baseline UI and higher baseline 36-Item Short-Form Health Survey (SF-36) mental scores predicted exercise adherence. At 3 months post-randomization, women who dropped out of the study had weaker PFMs at baseline. At 12 months post-randomization, only "trouble remembering" was associated with exercise adherence. LIMITATIONS:Adherence and barrier questionnaires were not validated. CONCLUSIONS:Adherence to PFM exercises and bladder control strategies for SUI can be high and sustained over time. However, behavioral interventions to help women link exercise to environmental and behavioral cues may only be beneficial over the short term.

SUBMITTER: Borello-France D

PROVIDER: S-EPMC3664038 | biostudies-literature | 2013 Jun

REPOSITORIES: biostudies-literature

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Adherence to behavioral interventions for stress incontinence: rates, barriers, and predictors.

Borello-France Diane D Burgio Kathryn L KL Goode Patricia S PS Ye Wen W Weidner Alison C AC Lukacz Emily S ES Jelovsek John-Eric JE Bradley Catherine S CS Schaffer Joseph J Hsu Yvonne Y Kenton Kimberly K Spino Cathie C

Physical therapy 20130221 6

<h4>Background</h4>First-line conservative treatment for stress urinary incontinence (SUI) in women is behavioral intervention, including pelvic-floor muscle (PFM) exercise and bladder control strategies.<h4>Objective</h4>The purposes of this study were: (1) to describe adherence and barriers to exercise and bladder control strategy adherence and (2) to identify predictors of exercise adherence.<h4>Design</h4>This study was a planned secondary analysis of data from a multisite, randomized trial ...[more]

PMID: 23431210

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Project description:To identify factors that may predict success and satisfaction in women undergoing nonsurgical therapy for stress urinary incontinence.Baseline demographic and clinical characteristics of women participating in a multicenter randomized trial of pessary, behavioral, or combined therapy for stress urinary incontinence were evaluated for potential predictors of success and satisfaction. Success and satisfaction outcomes were assessed at 3 months and included the Patient Global Impression of Improvement, stress incontinence subscale of the Pelvic Floor Distress Inventory, and Patient Satisfaction Questionnaire. Logistic regression was performed to identify predictors, adjusting for treatment and other important clinical covariates. Adjusted odds ratios (ORs), 95% confidence intervals (CIs), and associated P values are presented.Four hundred forty-six women were randomized. College education or more and no previous urinary incontinence surgery predicted success based on the stress subscale of the Pelvic Floor Distress Inventory (adjusted OR 1.61, 95% CI 1.01-2.55, P=.04 and adjusted OR 3.15, 95% CI 1.04- 9.53, P=.04, respectively). Menopausal status predicted success using the Patient Global Impression of Improvement (adjusted OR 2.52 postmenopausal compared with premenopausal, 95% CI 1.29-4.95; adjusted OR 1.32 unsure menopausal status compared with premenopausal, 95% CI 0.65-2.66; P=.03 across all three groups). Fewer than 14 incontinence episodes per week predicted satisfaction with the Patient Satisfaction Questionnaire (adjusted OR 1.97, 95% CI 1.21-3.19; P=.01). These predictors did not differ across the three treatment groups.Menopause, higher education, no previous urinary incontinence surgery, and lower incontinence frequency were found to be predictors of success and satisfaction with nonsurgical therapy for stress urinary incontinence. This information may help better-align provider and patient expectations with nonsurgical treatment outcomes.

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Project description:Introduction:Efficacious pharmacological interventions for smoking cessation are available, but poor adherence to these treatments may limit these interventions overall impact. To improve adherence to smoking cessation interventions, it is first necessary to identify and understand smoker-level characteristics that drive nonadherence (ie, nonconformance with a provider's recommendation of timing, dosage, or frequency of medication-taking during the prescribed length of time). Methods:We present a literature review of studies examining correlates of, or self-reported reasons for, nonadherence to smoking cessation pharmacotherapies. Studies were identified through PubMed-using MeSH terms, Embase-using Emtree terms, and ISI Web of Science. Results and Conclusions:This literature review included 50 studies that examined nonpreventable (eg, sociodemographics) and preventable (eg, forgetfulness) factors associated with adherence to smoking cessation medication and suggestions for overcoming some of the identified barriers. Systematic study of this topic would be facilitated by consistent reporting of adherence and correlates thereof in the literature, development of consistent definitions of medication adherence across studies, utilization of more objective measures of adherence (eg, blood plasma levels vs. self-report) in addition to reliance on self-reported adherence. Implications:This article provides the most comprehensive review to date on correlates of adherence to pharmacological smoking cessation interventions. Challenges and specific gaps in the literature that should be a priority for future research are discussed. Future priorities include additional research, particularly among vulnerable populations of smokers, developing standardized definitions of adherence and methods for measuring adherence, regular assessment of cessation pharmacotherapy adherence in the context of research and clinical practice, and development of novel treatments aimed at preventable barriers to medication adherence.

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Adherence to behavioral interventions for stress incontinence: rates, barriers, and predictors.

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Adherence to behavioral interventions for stress incontinence: rates, barriers, and predictors.

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