{"title":"The Relationship Between Physical Activity Level and Exercise Capacity and Respiratory Parameters in Individuals With Spinal Cord Injury.","authors":"Kubra Kardes, Yunus Emre Tutuneken, Yasemin Buran Cırak, Emine Atıcı, Nurgul Durustkan Elbası","doi":"10.4187/respcare.12060","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Spinal cord injury (SCI) detrimentally impacts individuals' exercise capacity and respiratory parameters depending on sensory, motor, and autonomic dysfunctions. Regular physical activity (PA) positively impacts cardiovascular health and pulmonary function in these individuals. This study determined the relationship between PA and exercise capacity and respiratory parameters in individuals with SCI.</p><p><strong>Methods: </strong>This cross-sectional study included 40 individuals with paraplegia. Assessments included the Physical Activity Scale for Individuals With Physical Disabilities (PASIPD), 6-min manual wheelchair propulsion test (MWPT<sub>6min</sub>), MWPT slalom test (MWPT<sub>slalom</sub>), 20-m MWPT propulsion test (MWPT<sub>20m</sub>), pulmonary function test (FVC, FEV<sub>1</sub>, FEV<sub>1</sub>/FVC, and peak expiratory flow [PEF]), maximum inspiratory pressure (P<sub>Imax</sub>), and maximum expiratory pressure (P<sub>Emax</sub>).</p><p><strong>Results: </strong>Subjects' mean age and body mass index were 46 ± 13 y and 26.8 ± 5.2 kg/m<sup>2</sup>, respectively. PASIPD total score was significantly associated with MWPT<sub>6min</sub> (r = 0.657, <i>P</i> < .001), MWPT<sub>slalom</sub> (r = 0.403, <i>P</i> = .17) and MWPT<sub>20m</sub> (r = 0.477, <i>P</i> = .056), FEV<sub>1</sub> (r = 0.552, <i>P</i> < .001), FEV<sub>1</sub>/FVC (r = 0.532, <i>P</i> = .02), PEF (r = 0.683, <i>P</i> = .004), P<sub>Imax</sub> (r = 0.484, <i>P</i> = .01), and P<sub>Emax</sub> (r = 0.481, <i>P</i> = .16). However, PASIPD total score was not significantly associated with FVC (r = 0.168, <i>P</i> = .41).</p><p><strong>Conclusions: </strong>PA level influenced exercise capacity and pulmonary function in individuals with SCI and may play an important role in delimiting physical fitness.</p>","PeriodicalId":21125,"journal":{"name":"Respiratory care","volume":" ","pages":""},"PeriodicalIF":2.4000,"publicationDate":"2024-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Respiratory care","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.4187/respcare.12060","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CRITICAL CARE MEDICINE","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Spinal cord injury (SCI) detrimentally impacts individuals' exercise capacity and respiratory parameters depending on sensory, motor, and autonomic dysfunctions. Regular physical activity (PA) positively impacts cardiovascular health and pulmonary function in these individuals. This study determined the relationship between PA and exercise capacity and respiratory parameters in individuals with SCI.
Methods: This cross-sectional study included 40 individuals with paraplegia. Assessments included the Physical Activity Scale for Individuals With Physical Disabilities (PASIPD), 6-min manual wheelchair propulsion test (MWPT6min), MWPT slalom test (MWPTslalom), 20-m MWPT propulsion test (MWPT20m), pulmonary function test (FVC, FEV1, FEV1/FVC, and peak expiratory flow [PEF]), maximum inspiratory pressure (PImax), and maximum expiratory pressure (PEmax).
Results: Subjects' mean age and body mass index were 46 ± 13 y and 26.8 ± 5.2 kg/m2, respectively. PASIPD total score was significantly associated with MWPT6min (r = 0.657, P < .001), MWPTslalom (r = 0.403, P = .17) and MWPT20m (r = 0.477, P = .056), FEV1 (r = 0.552, P < .001), FEV1/FVC (r = 0.532, P = .02), PEF (r = 0.683, P = .004), PImax (r = 0.484, P = .01), and PEmax (r = 0.481, P = .16). However, PASIPD total score was not significantly associated with FVC (r = 0.168, P = .41).
Conclusions: PA level influenced exercise capacity and pulmonary function in individuals with SCI and may play an important role in delimiting physical fitness.
期刊介绍:
RESPIRATORY CARE is the official monthly science journal of the American Association for Respiratory Care. It is indexed in PubMed and included in ISI''s Web of Science.