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Revista Brasileira de Ginecologia e Obstetrícia. 2005;27(4):210-215
DOI 10.1590/S0100-72032005000400008
PURPOSE: to verify the behavior of the abdominal and perineal musculature in respiratory changes induced in 15 nulliparous women without previous history of perineal or respiratory failures, with age ranging from 20 to 26 years (22.9±1.83). METHODS: the electrical abdominal and perineal activities were analyzed simultaneously through surface electromyography and perineal pressure (PP) obtained through digital biofeedback. The volunteers were told to accomplish three types of respiratory maneuvers: maximum inspiration (PImax), maximum expiration (PEmax) and Valsalva (VM), at random. The electromyographic signs were collected by the AqDados® (4.4) software for binary language ASCII, being processed later using the Matlab® (6.5.1) software. The statistical analysis of the envoltory (EN) of the signal was accomplished through Spearman correlation and Kruskal-Wallis test, and the level of significance was set at 5% (p<0.05). RESULTS: it was observed that PP was larger in PImax (2.98±2,38), followed by VM (29.10±10.68), both being overcome by PEmax (38.22±9,98) (p<0.01). A positive correlation between PEmax and PP (p<0.01), as well as between EN of the perineal and abdominal musculature in PEmax and PImax (p<0.05 and p=0,03, respectively) could be shown. The results regarding VM were not significant, when PP and EN were analyzed. CONCLUSION: it was possible to identify the presence of abdomino-pelvic synergy during the execution of breathing maneuvers, especially in relation to PEmax.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2005;27(4):210-215
DOI 10.1590/S0100-72032005000400008
PURPOSE: to verify the behavior of the abdominal and perineal musculature in respiratory changes induced in 15 nulliparous women without previous history of perineal or respiratory failures, with age ranging from 20 to 26 years (22.9±1.83). METHODS: the electrical abdominal and perineal activities were analyzed simultaneously through surface electromyography and perineal pressure (PP) obtained through digital biofeedback. The volunteers were told to accomplish three types of respiratory maneuvers: maximum inspiration (PImax), maximum expiration (PEmax) and Valsalva (VM), at random. The electromyographic signs were collected by the AqDados® (4.4) software for binary language ASCII, being processed later using the Matlab® (6.5.1) software. The statistical analysis of the envoltory (EN) of the signal was accomplished through Spearman correlation and Kruskal-Wallis test, and the level of significance was set at 5% (p<0.05). RESULTS: it was observed that PP was larger in PImax (2.98±2,38), followed by VM (29.10±10.68), both being overcome by PEmax (38.22±9,98) (p<0.01). A positive correlation between PEmax and PP (p<0.01), as well as between EN of the perineal and abdominal musculature in PEmax and PImax (p<0.05 and p=0,03, respectively) could be shown. The results regarding VM were not significant, when PP and EN were analyzed. CONCLUSION: it was possible to identify the presence of abdomino-pelvic synergy during the execution of breathing maneuvers, especially in relation to PEmax.
, , , , , Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2021;43(7):535-544
, , , , , To investigate the feasibility of pelvic floor muscle training (PFMT) through gametherapy for relieving urinary symptoms of climacteric women with stress ormixed urinary incontinence (UI).
Randomized clinical trial, divided into two groups: Gametherapy (G_Game) and Control (G_Control). Both groups received recommendations about unsupervised PFMT, and G_Game also received supervised PFMT through gametherapy. After 5 consecutive weeks, the feasibility was investigated considering participant adherence, urinary symptoms (evaluated by the International Consultation on Incontinence Questionnaire-Urinary Incontinence Short Form [ICIQ-UI-SF] questionnaire), and pelvic floor function (PERFECT Scheme: power, endurance, repetition and fast). The Fisher exact, Kruskal-Wallis, Wilcoxon sign paired, and Mann-Whitney U tests were used by intention-to-treat analysis, using STATA 15.1 (StataCorp, College Station, TX, USA) software.
The present study included 20 women per group and observed a higher adherence in G_Game. In the intragroup analysis, a decrease in the ICIQ-UI-SF score was observed in both groups (14.0 to 10.0; 13.5 to 0), associated with increased endurance (2.5 to 3.5; 2.5 to 4.0) in G_Control and G_Game, respectively. Moreover, there was a concomitant increase in pelvic floor muscles (PFMs) power (2.0 to 3.0), repetition (3.0 to 5.0), and fast (10.0 to 10.0) in G_Game. In the intergroup analysis, a reduction of UI was observed (p<0.001; r=0.8), as well an increase in PFM power (p=0.027, r=0.2) and endurance (p=0.033; r=0.3) in G_Game.
The feasibility of supervised PFMT through gametherapy was identified by observing participant adherence, relief of urinary symptoms, and improvement in PFM function.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2021;43(7):535-544
, , , , , To investigate the feasibility of pelvic floor muscle training (PFMT) through gametherapy for relieving urinary symptoms of climacteric women with stress ormixed urinary incontinence (UI).
Randomized clinical trial, divided into two groups: Gametherapy (G_Game) and Control (G_Control). Both groups received recommendations about unsupervised PFMT, and G_Game also received supervised PFMT through gametherapy. After 5 consecutive weeks, the feasibility was investigated considering participant adherence, urinary symptoms (evaluated by the International Consultation on Incontinence Questionnaire-Urinary Incontinence Short Form [ICIQ-UI-SF] questionnaire), and pelvic floor function (PERFECT Scheme: power, endurance, repetition and fast). The Fisher exact, Kruskal-Wallis, Wilcoxon sign paired, and Mann-Whitney U tests were used by intention-to-treat analysis, using STATA 15.1 (StataCorp, College Station, TX, USA) software.
The present study included 20 women per group and observed a higher adherence in G_Game. In the intragroup analysis, a decrease in the ICIQ-UI-SF score was observed in both groups (14.0 to 10.0; 13.5 to 0), associated with increased endurance (2.5 to 3.5; 2.5 to 4.0) in G_Control and G_Game, respectively. Moreover, there was a concomitant increase in pelvic floor muscles (PFMs) power (2.0 to 3.0), repetition (3.0 to 5.0), and fast (10.0 to 10.0) in G_Game. In the intergroup analysis, a reduction of UI was observed (p<0.001; r=0.8), as well an increase in PFM power (p=0.027, r=0.2) and endurance (p=0.033; r=0.3) in G_Game.
The feasibility of supervised PFMT through gametherapy was identified by observing participant adherence, relief of urinary symptoms, and improvement in PFM function.
