Effects of pilates exercises on strength, endurance and muscle power in older adults: Systematic review and meta-analysis.

INTRODUCTION: Pilates exercises have been used by the older adults and have shown potential to improve some components of physical fitness. OBJECTIVE: To verify the effects of Pilates on strength, endurance and muscle power in older adults. METHODS: The searches were performed in the databases: PubMed, EMBASE, CENTRAL, CINAHL, Web of Science, SPORTDiscus, LILACS and PEDro until September 2022, without filters that limited the date of publications or language. The studies included were: randomized clinical trials (RCTs); interventions that used Pilates; interventions with outcomes involving strength, endurance and/or muscle power; participants over 60 years old. RESULTS: 24 RCTs (1190 participants) were selected. There is low quality evidence that Pilates did not significantly improve muscle strength compared to the control group (Standardized Mean Difference (SMD) = 1.18 [95%CI -0.71, 3.08] I2 = 93%), and moderate quality compared to other exercises (SMD = 0.01 [CI95% -0.46, 0.48] I2 = 0%). Very low quality evidence shows that Pilates can improve muscular endurance of upper limbs compared to control group (Mean Difference (MD) = 4.87 [95%CI 2.38, 7.36] I2 = 88%) and lower limbs compared to other exercises (MD = 2.68 [CI95% 0.26, 5.10] I2 = 87%). It was not possible to perform muscle power analysis due to the reduced number of studies. CONCLUSION: Currently, it is not feasible to recommend Pilates exercises as a means to improve strength, endurance and muscle power in the older adults. More RCTs covering this topic are needed given the low quality of evidence available at this time.

Acute effect of static stretching and pilates stretching on the concentric muscle strength of the knee extensors and flexors.

INTRODUCTION: The effects of stretching exercises on muscle strength have been widely researched in the literature, however, there are no studies investigating the effects of Pilates stretching. OBJECTIVE: To compare the effects of static stretching and Pilates stretching on the concentric muscle strength of the knee extensors and flexors. METHOD: 102 trained young adults were randomized into three groups: static stretching (n = 33); Pilates stretching (n = 34); control (n = 35). Isokinetic evaluation of the knee extensor and flexor muscles was performed at 60°/s and 180°/s, pre and post acute intervention with stretching. Interventions in the static stretching and Pilates stretching groups occurred in 3 sets x 30 s for each body region considered (a-knee extensor muscles; b-knee flexor muscles). The control group did not perform any intervention. RESULTS: No difference (p > 0.05) was observed between the groups after the intervention. There was only a significant intragroup improvement for the control group on the isokinetic muscle strength of the knee flexors at 180°/s, with a moderate effect size, considering the entire sample (p = 0.040; d = 0.42) and when considering only male gender (p = 0.010; d = 0.60). CONCLUSION: Static stretching or Pilates stretching performed as a warm-up did not impair or enhance the concentric muscle strength performance of the knee extensors and flexors. In this way, both forms of stretching can be considered as preparatory exercises before muscle strength training.

Comparative analysis of pelvic floor muscle training and Pilates in managing urinary incontinence among postmenopausal women: a randomized controlled trial.

INTRODUCTION AND HYPOTHESIS: This study is aimed at comparing the effectiveness of pelvic floor muscle training (PFMT) and Pilates on the improvement of urinary incontinence (UI), strength, and endurance of the pelvic floor muscles (PFMs), and the impact of UI on the quality of life in postmenopausal women. METHODS: Forty postmenopausal women were randomly divided in to two groups: PFMT (n = 20) and Pilates (n = 20). The participants were followed for 12 weeks, three times a week on nonconsecutive days. UI was assessed using the pad test and the voiding diary, PFM strength and resistance using bidigital assessment and manometry, and the impact of UI on quality of life using the International Consultation on Incontinence Questionnaire-Short Form (ICIQ-SF), before and after the 3-month treatment. RESULTS: There was a significant intra-group improvement in both groups for the pad test, mean daily urinary loss, and ICIQ-SF. The strength was significantly improved only in the PFMT group, and the endurance in both groups. Peak strength manometry was significantly improved only in the Pilates group, and the mean strength manometry in both groups. There was also an improvement in both groups for peak endurance manometry and mean endurance manometry. In the inter-group comparison, there was a significant improvement only in muscle strength, which was positive for group. CONCLUSIONS: There was no difference between Pilates and PFMT for the management of women in post-menopause with stress urinary incontinence, provided that voluntary contraction of the PFMs is performed. However, further randomized clinical trials need to be carried out.

Pilates increases isokinetic muscular strength of the elbow flexor and extensor muscles of older women: A randomized controlled clinical trial.

INTRODUCTION: The number of elderly people is growing and the practice of physical exercise, such as Pilates, contributes to increased muscular strength and functional autonomy in this population. OBJECTIVE: To verify the influence of Pilates on the isokinetic muscular strength of the elbow flexors and extensors, and on the functionality of the upper limbs, of older women. METHOD: Thirty volunteers were randomized into two groups-Pilates group (PG) and Control Group (CG). The PG exercises were performed twice weekly for 12 weeks. Evaluations were performed pre and post-intervention, for isokinetic muscular strength of the elbow flexors and extensors and functionality of the upper limbs. RESULTS: In the intra-group comparison, the PG improved strength of the elbow extensors and the functionality of the upper limbs (p < 0.05). When comparing the post-intervention moment, the PG was superior to the CG in all variables (p < 0.05), with a large effect size (d > 0.80). CONCLUSION: Pilates increases the isokinetic muscular strength of the elbow flexors and extensors, in addition to the functionality of the upper limbs, in older women.