The symptom inventory disability-specific short forms for multiple sclerosis: Reliability and factor structure

Archives of Physical Medicine and Rehabilitation

Volumn 93, Issue 9, 2012, Pages 1629-1636.e2

  Schwartz, Carolyn E ^a,b   Bode, Rita K ^a,c   Quaranto, R ^a   Vollmer, Timothy ^d,e  

^a DeltaQuest Foundation Inc   (United States)

^b TUFTS UNIVERSITY SCHOOL OF MEDICINE   (United States)

^c NORTHWESTERN UNIVERSITY   (United States)

^d UNIVERSITY OF COLORADO   (United States)

^e Rocky Mountain MS Center   (United States)

Author keywords

Measurement; Outcomes; Psychometrics; Quality of life; Rehabilitation; Symptoms

Indexed keywords

ADULT; ARTICLE; CLINICAL ASSESSMENT TOOL; CONSTRUCT VALIDITY; CROSS-SECTIONAL STUDY; DISEASE REGISTRY; FEMALE; FUNCTIONAL ASSESSMENT; HEALTH SURVEY; HUMAN; INTERMETHOD COMPARISON; INTERNAL CONSISTENCY; LONGITUDINAL STUDY; MAJOR CLINICAL STUDY; MALE; MULTIPLE SCLEROSIS; ONLINE SYSTEM; PRACTICE GUIDELINE; QUALITY OF LIFE; RELIABILITY; SHORT FORM 12; SYMPTOM INVENTORY DISABILITY SHORT FORM;

EID: 84865590522     PISSN: 00039993     EISSN: 1532821X     Source Type: Journal    
DOI: 10.1016/j.apmr.2012.03.006     Document Type: Article

References (34)

1. J.F. Kurtzke Rating neurologic impairment in multiple sclerosis: an Expanded Disability Status Scale (EDSS) Neurology 33 1983 1444 1452 (Pubitemid 14237132)
2. M.P. Amato, E. Portaccio Clinical outcomes measures in multiple sclerosis J Neurol Sci 259 2007 118 122 (Pubitemid 47031210)
3. C.E. Schwartz, T. Vollmer, H. Lee Reliability and validity of two self-report measures of impairment and disability for MS North American Research Consortium on Multiple Sclerosis Outcomes Study Group Neurology 52 1999 63 70
4. Food and Drug Administration Guidance for industry Patient-reported outcome measures: use in medical product development to support labeling claims 2009 US Dept of Health and Human Services Washington (DC)
5. G. Wells, D. Beaton, B. Shea Minimal clinically important differences: review of methods J Rheumatol 28 2001 406 412 (Pubitemid 32165161)
6. M.A.G. Sprangers, C.M. Moinpour, T.J. Moynihan, D.L. Patrick, D.A. Revicki Clinical Significance Consensus Meeting Group Assessing meaningful change in quality of life over time: a user's guide for clinicians Mayo Clin Proc 77 2002 561 571 (Pubitemid 34587346)
7. S.E. Embretson, S.P. Reise Item response theory for psychologists 2000 Erlbaum Mahwah
8. R.A. Marrie, M. Goldman Validity of performance scales for disability assessment in multiple sclerosis Mult Scler 13 2007 1176 1182 (Pubitemid 351541422)
9. R.W. Motl, C.E. Schwartz, T. Vollmer Continued validation of the Symptom Inventory in multiple sclerosis J Neurol Sci 285 2009 134 136
10. M.J. Hohol, E.J. Orav, H.L. Weiner Disease steps in multiple sclerosis: a simple approach to evaluate disease progression Neurology 45 1995 251 255
11. J.E. Ware Jr, M. Kosinski, S.D. Keller A 12-item Short-Form Health Survey Med Care 34 1996 220 233
12. L.-T. Hu, P.M. Bentler Cutoff criteria for fit indexes in covariance structure analysis: conventional criteria versus new alternatives Struct Equ Modeling 6 1999 1 55
13. M.W. Browne, R. Cudeck Alternative ways of assessing model fit K.A. Bollen, K.S. Long, Testing structural equation models 1993 Sage Publications Newbury Park 136 162
14. H.W. Marsh, J.R. Balla, R.P. McDonald Goodness-of-fit indexes in confirmatory factor analysis: the effect of sample size Psychol Bull 103 1988 391 470
15. F. Samejima Estimation of latent ability using a response pattern of graded scores Psychometrika Monograph Suppl 34 4 Part 2 1969 100
16. M. Orlando, D. Thissen Further examination of the performance of S-X2, an item fit index for dichotomous item response theory models Appl Psychol Meas 27 2003 289 298 (Pubitemid 36891669)
17. B.D. Wright, G.N. Masters Rating scale analysis: Rasch measurement 1982 MESA Pr Chicago
18. T.G. Bond, C.M. Fox Applying the Rasch model 2001 Lawrence Erlbaum Mahwah
19. R.A. Marrie, G. Cutter, T. Tyry, T. Vollmer, D. Campagnolo Disparities in the management of multiple sclerosis-related bladder symptoms Neurology 68 2007 1971 1978 (Pubitemid 46869700)
20. A.R. Feinstein Multi-item "instruments" vs Virginia Apgar's principles of clinimetrics Arch Intern Med 159 1999 125 128 (Pubitemid 29055098)
21. A.R. Feinstein An additional basic science for clinical medicine: IV The development of clinimetrics Ann Intern Med 99 1983 843 848 (Pubitemid 14248416)
22. I.B. Wilson, P.D. Cleary Linking clinical variables with health-related quality of life A conceptual model of patient outcomes JAMA 273 1995 59 65
23. G. Stucki International classification of functioning, disability, and health (ICF): a promising framework and classification for rehabilitation medicine Am J Phys Med Rehabil 84 2005 733 740 (Pubitemid 41416269)
24. L. Holper, M. Coenen, A. Weise, G. Stucki, A. Cieza, J. Kesselring Characterization of functioning in multiple sclerosis using the ICF J Neurol 257 2010 103 113
25. G. Stucki, A. Cieza, J. Melvin The international classification of functioning, disability, and health: a unifying model for the conceptual description of rehabilitation strategy J Rehabil Med 39 2007 279 285
26. G. Stucki, J. Melvin The international classification of functioning, disability and health: a unifying model for the conceptual description of physical medicine and rehabilitation J Rehabil Med 39 2007 286 292
27. J.A. Smith The idea of health: a philosophical inquiry ANS Adv Nurs Sci 3 1981 43 50
28. P.M. Fayers Quality-of-life measurement in clinical trialsthe impact of causal variables J Biopharm Stat 14 2004 155 176 (Pubitemid 38294758)
29. P.M. Fayers, D.J. Hand Factor analysis, causal indicators, and quality of life Qual Life Res 6 1997 139 150 (Pubitemid 27207279)
30. P.M. Fayers, D.J. Hand Causal variables, indicator variables and measurement scales: an example from quality of life J R Stat Soc 165 2002 233 261
31. P.M. Fayers, D.J. Hand, K. Bjordal, M. Groenvold Causal indicators in quality of life research Qual Life Res 6 1997 393 406 (Pubitemid 27359783)
32. C.E. Schwartz, R.K. Bode, B.R. Quaranto, T. Vollmer The Symptom Inventory disability-specific short forms for multiple sclerosis: construct validity, responsiveness, and interpretation Arch Phys Med Rehabil 93 2012 1617 1628
33. D. Miller, R.A. Rudick, M. Hutchinson Patient-centered outcomes: translating clinical efficacy into benefits on health-related quality of life Neurology 74 Suppl 3 2010 S24 S35
34. H. Wainer, N. Dorans, R. Flaugher, E. Second Computerized adaptive testing: a primer 2000 Lawrence Erlbaum Associates Hillsdale (NJ)