Effects of unsupervised behavioral and pelvic floor muscle training programs on nocturia, urinary urgency, and urinary frequency in postmenopausal women: Secondary analysis of a randomized, two-arm, parallel design, superiority trial (TULIP study).

OBJECTIVE: To determine and compare the effects of an unsupervised behavioral and pelvic floor muscle training (B-PFMT) program delivered in two formats on nocturia, urinary urgency, and urinary frequency in postmenopausal women. STUDY DESIGN: A secondary analysis used data collected from women enrolled in the TULIP study. Women aged 55 years or more with no urinary incontinence were provided the B-PFMT program. Each woman was randomly assigned to a face-to-face class that took about 2 h (2-hrClass) or to a DVD showing essentially the same information as a 20-minute video (20-minVideo). All women were instructed to independently continue the program following their education session. Three urinary outcomes were assessed at baseline, 3, 12, and 24 months. MAIN OUTCOME MEASURES: Nocturia and urinary urgency were examined with one item each from the questionnaire-based voiding diary, and urinary frequency was assessed with patients' self-documenting 3-day bladder diary. RESULTS: Women in the 2-hrClass group experienced significantly fewer nocturia episodes and longer average inter-void interval at each follow-up and fewer urinary urgency episodes at 12 months. Women in the 20-minVideo group experienced significantly fewer episodes of nocturia and urinary urgency and longer average inter-void interval at each follow-up time point. No significant between-group differences were found for any outcome, except for nocturia at 24 months, when effectiveness favored women in the 20-minVideo group. CONCLUSIONS: Unsupervised B-PFMT programs are effective for improving postmenopausal women's urinary outcomes regardless of the format. The optimal format to deliver B-PFMT programs in terms of effectiveness should be explored in future studies.

Exploring older peoples' experiences of nocturia: a poorly recognised urinary condition that limits participation.

PURPOSE: This study sought to understand the experience of living and coping with nocturia, from the perspective of community-living older men and women. METHOD: Individual semi-structured interviews were undertaken with 32 older people with self-reported nocturia of twice nightly or more. RESULTS: Four key characteristics of nocturia were identified. Nocturia was described as simultaneously debilitating, frustrating, distressing and puzzling. It impacted on sleep patterns and quality, personal relationships and increased the fear of falling among older people when rising to use the toilet at night. Previously unrecognised variability and unpredictability in the condition were highlighted features. Nocturia was not prioritised for health intervention. There were gender differences in initial help-seeking however once prostate disease was eliminated, self-management strategies to cope with the effects of nocturia were the norm. CONCLUSIONS: . This study indicates that nocturia has a widespread and profound influence on older people's quality of life and participation, despite being regarded as a relatively benign condition by both older people and health professionals. Several features of the condition, which have the potential for great impact, are poorly recognised in particular its variability and unpredictability.