Literature DB >> 12422333

Race: predictor versus proxy variable? Outcomes after spinal cord injury.

John David Putzke1, Bret L Hicken, J Scott Richards.   

Abstract

OBJECTIVE: To examine the impact of race on acute, rehabilitation, and long-term outcomes after spinal cord injury (SCI).
DESIGN: Two case control studies (study 1: acute and rehabilitation outcomes, study 2: long-term outcomes) in which white and nonwhite individuals were matched case for case on multiple demographic, medical, and geographic characteristics with the rationale being that a case-control methodology would increase the internal validity of the design, thereby increasing confidence in the assertion that any between-group differences observed may be specifically attributed to race.
SETTING: Data drawn from the Spinal Cord Injury Model Systems. Institutional practice and general community. PARTICIPANTS: Study 1: 187 pairs of individuals, study 2: 158 pairs of matched individuals.
INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Outcome measures assessed included economic (eg, cost of care), treatment-related (eg, length of hospital stay), functional (eg, FIM instrument), and medical (eg, number of medical complications) variables, as well as self-reported life satisfaction, level of handicap, and mental and physical health.
RESULTS: In study 1, none of the outcome measures differed significantly across racial groups. Similarly, study 2 failed to indicate significant differences in any of the outcome variables across racial groups, with the exception that nonwhites were at increased risk of greater self-reported handicap in the area of mobility. Power analyses indicated these finding were not merely the result of inadequate power.
CONCLUSION: For the outcomes assessed in studies 1 and 2, race appeared to act primarily as a proxy for other variables (eg, injury severity, age, educational achievement), which in turn may be associated with poor outcome after SCI. Theoretical implications and recommendations are discussed. Copyright 2002 by the American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation

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Mesh:

Year:  2002        PMID: 12422333     DOI: 10.1053/apmr.2002.35115

Source DB:  PubMed          Journal:  Arch Phys Med Rehabil        ISSN: 0003-9993            Impact factor:   3.966


  7 in total

Review 1.  Ethnicity and rehabilitation outcomes: the Needs Assessment Checklist.

Authors:  P Kennedy; A Kilvert; L Hasson
Journal:  Spinal Cord       Date:  2015-02-17       Impact factor: 2.772

2.  The utility of non-proportional quota sampling for recruiting at-risk women for microbicide research.

Authors:  Kathleen M Morrow; Sara Vargas; Rochelle K Rosen; Anna L Christensen; Liz Salomon; Lawrence Shulman; Candelaria Barroso; Joseph L Fava
Journal:  AIDS Behav       Date:  2007-02-27

3.  Racial Differences in Mental Health Recovery among Veterans with Serious Mental Illness.

Authors:  Mana K Ali; Samantha M Hack; Clayton H Brown; Deborah Medoff; Lijuan Fang; Elizabeth A Klingaman; Stephanie G Park; Lisa B Dixon; Julie A Kreyenbuhl
Journal:  J Racial Ethn Health Disparities       Date:  2017-04-14

4.  Demographic and Geospatial Analysis of Buprenorphine and Methadone Prescription Rates.

Authors:  Nicholas J Peterman; Peggy Palsgaard; Aksal Vashi; Tejal Vashi; Bradley D Kaptur; Eunhae Yeo; Warren Mccauley
Journal:  Cureus       Date:  2022-05-30

5.  Racial and ethnic disparities in functioning at discharge and follow-up among patients with motor complete spinal cord injury.

Authors:  Denise C Fyffe; Anne Deutsch; Amanda L Botticello; Steven Kirshblum; Kenneth J Ottenbacher
Journal:  Arch Phys Med Rehabil       Date:  2014-08-02       Impact factor: 3.966

6.  Mental disorder prevalence among U.S. Department of Veterans Affairs outpatients with spinal cord injuries.

Authors:  Scott D McDonald; Melody N Mickens; Lisa D Goldberg-Looney; Brian J Mutchler; Michael S Ellwood; Teodoro A Castillo
Journal:  J Spinal Cord Med       Date:  2017-03-13       Impact factor: 1.985

7.  Preliminary reliability and validity of a Spinal Cord Injury Secondary Conditions Scale.

Authors:  Claire Z Kalpakjian; William M Scelza; Martin B Forchheimer; Loren L Toussaint
Journal:  J Spinal Cord Med       Date:  2007       Impact factor: 1.985

  7 in total

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