title: Effect of a preoperative protocol of aerobic physical therapy on the quality of life of patients with adolescent idiopathic scoliosis: a randomized clinical study.
abstract: Patients with adolescent idiopathic scoliosis (AIS) have lower potential for physical activity because of lung dysfunction and lower muscle strength, which can be reversed by the cardiorespiratory and musculoskeletal conditioning provided by standardized physical activities. We conducted a study to determine if a preoperative protocol of aerobic exercise would improve quality of life (QoL) both before and after training and if there would be any differences between patients who received the therapy and those who did not. Patients with the indication of surgical correction of AIS were randomized to receive or not receive a 4-month preoperative course of aerobic physical training. At baseline and after 4 months, they were evaluated with the Short Form-36 questionnaire (SF-36). QoL scores improved for the study group but did not change for the control group. In all QoL domains, the study group's mean score increased significantly between baseline and 4 months. We concluded that the proposed preoperative physical therapy protocol improved the QoL of patients with AIS.
authors.affiliation: Department of Physical Therapy, Hospital Santa Isabel, Sao Paulo, Brazil. fisioterapiasc@uol.com.br.
authors.forename: Vera Lucia
authors.initials: VL
authors.lastname: dos Santos Alves
authors.forename: Renato Jose Azevedo Leite
authors.initials: RJ
authors.lastname: Alves da Silva
authors.forename: Osmar
authors.initials: O
authors.lastname: Avanzi
mesh_terms: D000293:Adolescent; D002985:Clinical Protocols; D015444:Exercise; D006304:Health Status; D006801:Humans; D026741:Physical Therapy Modalities; D011300:Preoperative Care; D011788:Quality of Life; D012600:Scoliosis / Q000601:surgery / Q000628:therapy*