Purpose
The purpose of this project is to study pelvic floor function and effects of pelvic floor muscle training in athletes participating in high-impact sports including acrobatic activities, jumps and heavy lifting.
Project description
Study 1: In this cross-sectional study, we will assess the prevalence and associated risk factors of urinary incontinence and other pelvic floor dysfunctions in Norwegian elite female artistic gymnasts, team gymnast and cheerleaders. The athletes will respond to a web-based questionnaire.
Study 2: In this cross-sectional study, we will assess the prevalence and associated risk factors of urinary incontinence and other pelvic floor dysfunctions in Norwegian male and female powerlifters and Olympic weightlifters. The athletes will respond to a web-based questionnaire.
Study 3: In this experimental crossover study, we will assess the immediate effect of heavy weightlifting on levels of pelvic floor muscle fatigue and muscle tone in strength-trained women. The changes in the PFM will be compared to changes after a control session of rest. The order of the two sessions will be randomized.
Study 4: In this randomized controlled trial, we will assess the effect of pelvic floor muscle training on prevalence and symptoms of stress urinary incontinence in female CrossFit and functional fitness exercisers. The participants will be randomized to either an exercise group or a control group. The exercise group will conduct home-based strengthening training of the pelvic floor muscles during a 4-month period.