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Self-Perceived Improvement in Bladder Health After Viewing a Novel Tutorial on Knack Use: A Randomized Controlled
Janis M Miller1,2, Kieran M Hawthorne3, Lee Park1
1Department of Health Behavior and Biological Sciences, University of Michigan School of Nursing, Ann Arbor, Michigan, USA.
A new bladder health tutorial teaching the "Knack" technique significantly improved bladder control in women with incontinence. This self-administered program showed a 71% improvement rate, demonstrating its effectiveness for managing daily bladder challenges.
Area of Science:
- Urology
- Pelvic Floor Health
- Digital Health Interventions
Background:
- Urinary incontinence affects many women, impacting daily life.
- Existing treatments may not fully address everyday bladder control challenges.
- The
Purpose of the Study:
- To evaluate a novel, self-administered electronic tutorial on the
Main Methods:
- A randomized controlled trial pilot study involving 108 women with stress or mixed urinary incontinence.
- Participants were randomized to receive either a 15-minute "Knack" tutorial or a diet/exercise control tutorial.
- Outcomes were assessed via self-perceived improvement 1 month post-intervention.
Main Results:
- 71% of participants in the "Knack"-tutorial group reported significant improvement, compared to 25% in the control group (p < 0.001).
- Self-perceived improvement was 21-22% higher in the "Knack"-tutorial group.
- The intervention demonstrated a statistically significant benefit for bladder control.
Conclusions:
- A vignette-based electronic tutorial teaching the "Knack" technique is effective for managing everyday bladder control issues in women.
- This accessible, provider-independent intervention shows promise for widespread use and further research.
- The positive results warrant more extensive testing and application of this digital health tool.
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