Recovery of functional capacity in severe trauma victims at one year after injury: association with trauma-related and hospital stay aspects.
[Purpose] The aim of this study was to investigate the functional capacity of trauma survivors one year after hospital discharge and to identify associations with trauma- and hospital stay-related aspects in a developing country. [Subjects and Methods] This study included severe trauma patients (Injury Severity Score ≥16; ≥18 years old) who were admitted to an intensive care unit in Sao Paulo, Brazil. Hospital stay data were collected from the patients' records. Functional capacity was assessed using the Glasgow Outcome Scale and Lawton Instrumental Activities of Daily Living Scale one year after hospital discharge. Patients were asked if they had returned to work/school. [Results] Forty-nine patients completed follow-up. According to the Glasgow Outcome Scale data, most patients had moderate or mild/no dysfunction. The Lawton Instrumental Activities of Daily Living Scale showed that 60-70% of the subjects performed most activities independently. Multiple linear regression of the Glasgow score, Acute Physiology and Chronic Health Disease Classification System II score, length of mechanical ventilation, and hospital length of stay revealed an association between the Lawton Instrumental Activities of Daily Living Scale and hospital length of stay. Overall, 32.6% of the subjects had returned to work/school. [Conclusion] Most severe trauma patients experienced functional recovery, although only one-third had returned to work/school one year after hospital discharge. Hospital length of stay was identified as a significant predictor of functional recovery.
Hospital das Clínicas da Faculdade de Medicina, University of São Paulo, Brazil; Department of Physiotherapy, Communication Science and Disorders, Occupational Therapy, University of São Paulo, Brazil.
Cauê
C
Padovani
Hospital Alemão Oswaldo Cruz, Brazil.
Janete Maria
JM
Da Silva
Hospital do Servidor Público Estadual, Brazil; Department of Physiotherapy, Communication Science and Disorders, Occupational Therapy, University of São Paulo, Brazil.
Bruna Peruzzo
BP
Rotta
Department of Pathology, University of São Paulo, Brazil.
Ruy De Camargo Pires
Rde C
Neto
Department of Physiotherapy, Communication Science and Disorders, Occupational Therapy, University of São Paulo, Brazil.
Carolina
C
Fu
Hospital das Clínicas da Faculdade de Medicina, University of São Paulo, Brazil; Department of Physiotherapy, Communication Science and Disorders, Occupational Therapy, University of São Paulo, Brazil.
Clarice
C
Tanaka
Hospitalization; Outcome assessment (health care); Trauma centers