Comparison of the functionality of pelvic floor muscles in women who practice the Pilates method and sedentary women: a pilot study.

INTRODUCTION AND HYPOTHESIS: The Pilates method is a form of physical exercise that improves the control of the core muscles, improving the conditioning of all the muscle groups that comprise the core, including the pelvic floor muscles (PFM). Thus, this study had the goal of verifying the existence of differences in the functioning of the PFM in women who practice the Pilates method and sedentary women. METHODS: This was an observational, cross-sectional pilot study. A sample size calculation was performed using preliminary data and it determined that the sample should have at least 24 individuals in each group. The participants were 60 women aged 20 to 40 years; 30 women practiced the Pilates method (PMG) and 30 were sedentary (SG). An anamnesis file was used to collect personal data and assess the knowledge and perception of the PFM. The Perina perineometer and vaginal palpation were used to determine the functionality of the PFM. RESULTS: There was no significant difference between the PMG and the SG in any of the variables analyzed. CONCLUSIONS: We concluded that the functionality of the PFM in younger women who practice the Pilates method is not different from that of sedentary women.

A comparative study of pelvic floor muscle training in women with multiple sclerosis: its impact on lower urinary tract symptoms and quality of life

OBJECTIVE: To compare pelvic floor muscle training and a sham procedure for the treatment of lower urinary tract symptoms and quality of life in women with multiple sclerosis. METHODS: Thirty-five female patients with multiple sclerosis were randomized into two groups: a treatment group (n = 18) and a sham group (n = 17). The evaluation included use of the Overactive Bladder Questionnaire, Medical Outcomes Study Short Form 36, International Consultation on Incontinence Questionnaire Short Form, and Qualiveen questionnaire. The intervention was performed twice per week for 12 weeks in both groups. The treatment group underwent pelvic floor muscle training with assistance from a vaginal perineometer and instructions to practice the exercises daily at home. The sham group received a treatment consisting of introducing a perineometer inside the vagina with no exercises required. Pre- and post-intervention data were recorded. RESULTS: The evaluation results of the two groups were similar at baseline. At the end of the treatment, the treatment group reported fewer storage and voiding symptoms than the sham group. Furthermore, the differences found between the groups were significant improvements in the following scores in the treatment group: Overactive Bladder Questionnaire, International Consultation on Incontinence Questionnaire Short Form, and the General Quality of Life, and Specific Impact of Urinary Problems domains of the Qualiveen questionnaire. CONCLUSIONS: The improvement of lower urinary tract symptoms had a positive effect on the quality of life of women with multiple sclerosis who underwent pelvic floor muscle training, as the disease-specific of quality of life questionnaires demonstrated. This study reinforces the importance of assessing quality of life to judge the effectiveness of a treatment intervention.