title: Variation by diagnostic and practice pattern groups in the mobility outcomes of inpatient rehabilitation programs for children and youth.
abstract: OBJECTIVE
  The purpose of this study was to describe variation in functional mobility outcomes among children and youth with different diagnoses and belonging to groups with different practice patterns from an inpatient pediatric rehabilitation hospital setting.
  
  
  METHODS
  A sample of 138 individuals between the ages of 1 and 22 years (mean=9.4, SD=5.3) was enrolled.
  
  
  METHODS
  Physical therapists administered the "Mobility" domain of the Pediatric Evaluation of Disability Inventory at the time of admission and at the time of discharge. Mobility level (combined admission and discharge scores) and amount of change between and within 4 diagnostic groups (traumatic brain injury, non-traumatic brain injury, orthopedic, and neurological) and 5 neuromuscular and musculoskeletal practice pattern groups were calculated, and post hoc analyses were done for specific contrast comparisons.
  
  
  RESULTS
  Mobility scores between admission and discharge for all subgroups were different. Practice pattern groups were useful for identifying variations in level of motor performance. Diagnostic groups best described differences in mobility change during inpatient rehabilitation.
  
  
  CONCLUSIONS
  The use of practice patterns as grouping categories may enhance our understanding of variation in clinical outcomes of children during inpatient rehabilitation.
authors.affiliation: Center for Rehabilitation Effectiveness, Sargent College of Health and Rehabilitation Sciences, Boston University, 635 Commonwealth Ave, Boston, MA 02215-1605, USA. smhaley@bu.edu
authors.forename: S M
authors.initials: SM
authors.lastname: Haley
authors.forename: H M
authors.initials: HM
authors.lastname: Dumas
authors.forename: L H
authors.initials: LH
authors.lastname: Ludlow
mesh_terms: D000203:Activities of Daily Living / Q000145:classification*; D000293:Adolescent; D000328:Adult; D000704:Analysis of Variance; D001930:Brain Injuries / Q000145:classification / Q000534:rehabilitation*; D002648:Child; D002675:Child, Preschool; D006233:Persons with Disabilities / Q000145:classification*; D005260:Female; D005684:Gait; D006760:Hospitalization; D006776:Hospitals, Pediatric; D006801:Humans; D007223:Infant; D007902:Length of Stay / Q000706:statistics & numerical data; D008297:Male; D009104:Multiple Trauma / Q000145:classification / Q000534:rehabilitation*; D009140:Musculoskeletal Diseases / Q000145:classification / Q000534:rehabilitation*; D009468:Neuromuscular Diseases / Q000145:classification / Q000534:rehabilitation*; D026741:Physical Therapy Modalities / Q000458:organization & administration*; D010818:Practice Patterns, Physicians' / Q000458:organization & administration*; D012047:Rehabilitation Centers; D012189:Retrospective Studies; D012720:Severity of Illness Index; D016896:Treatment Outcome