Archives of physical medicine and rehabilitation · 2000
Inspiratory muscle training in patients with prior polio who use part-time assisted ventilation.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
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Klefbeck B, Lagerstrand L, Mattsson E
Аннотация
OBJECTIVE: To evaluate whether inspiratory muscle training in patients with prior poliomyelitis (and with symptoms and signs of hypoventilation) who use part-time assisted ventilation could improve symptoms and respiratory muscle function without adverse effects.
DESIGN: Intervention study with before-after trial.
SETTING: Training was performed in the patients' homes; assessments were performed at the hospital.
PATIENTS: Ten prior-polio patients were included. Three of them did not complete the trial, and their data were not included in results of training.
INTERVENTION: Ten weeks of daily inspiratory muscle training.
MAIN OUTCOME MEASURES: Spirometry, maximal inspiratory and expiratory pressures, inspiratory muscle endurance, and questions regarding activities of daily living were performed.
RESULTS: Inspiratory endurance capacity over 5 minutes improved from 10.7 to 16.7cm H2O (p < .05) assessed at 15 on the Borg scale, and most patients improved in activities of daily living. The whole-body endurance capacity remained stable over the studied period.
CONCLUSION: Inspiratory muscle training and close supervision can increase respiratory muscle endurance and improve well-being in patients with prior polio who use part-time assisted ventilation.
DESIGN: Intervention study with before-after trial.
SETTING: Training was performed in the patients' homes; assessments were performed at the hospital.
PATIENTS: Ten prior-polio patients were included. Three of them did not complete the trial, and their data were not included in results of training.
INTERVENTION: Ten weeks of daily inspiratory muscle training.
MAIN OUTCOME MEASURES: Spirometry, maximal inspiratory and expiratory pressures, inspiratory muscle endurance, and questions regarding activities of daily living were performed.
RESULTS: Inspiratory endurance capacity over 5 minutes improved from 10.7 to 16.7cm H2O (p < .05) assessed at 15 on the Borg scale, and most patients improved in activities of daily living. The whole-body endurance capacity remained stable over the studied period.
CONCLUSION: Inspiratory muscle training and close supervision can increase respiratory muscle endurance and improve well-being in patients with prior polio who use part-time assisted ventilation.