References
- Heinemann AW, Linacre JM, Wright BD, Hamilton BB, Granger C. Relationships between impairment and physical disability as measured by the functional independence measure. Arch Phys Med Rehabil 1993;74:566–573.
- Mahoney FI, Barthel DW. Functional evaluation: the barthel index. Md State Med J 1965;14:61–65.
- Sutherland JM, Walker J. Challenges of rehabilitation case mix measurement in Ontario hospitals. Health Policy 2008;85:336–348.
- Eagar K. The Australian National Sub-Acute and Non-Acute Patient casemix classification. Aust Health Rev 1999;22:180–196.
- Turner-Stokes L, Disler R, Williams H. The Rehabilitation Complexity Scale: a simple, practical tool to identify ‘complex specialised’ services in neurological rehabilitation. Clin Med 2007;7:593–599.
- Turner-Stokes L, Williams H, Siegert RJ. The Rehabilitation Complexity Scale version 2: a clinimetric evaluation in patients with severe complex neurodisability. J Neurol Neurosurg Psychiatr 2010;81:146–153.
- Nyein K, Thu A, Turner-Stokes L. Complex specialized rehabilitation following severe brain injury: a UK perspective. J Head Trauma Rehabil 2007;22:239–247.
- Cost-efficient service provision in neurorehabilitation: defining needs, costs and outcomes for people with long-term neurological conditions (RP-PG-0407-10185). Lead applicant: Professor Lynne Turner-Stokes. Northwick Park Hospital. London: National Institute for Health Research Programme Grant for Applied Research, 2008.
- Turner-Stokes L, Tonge P, Nyein K, Hunter M, Nielson S, Robinson I. The Northwick Park Dependency Score (NPDS): a measure of nursing dependency in rehabilitation. Clin Rehabil 1998;12:304–318.
- Siegert RJ, Turner-Stokes L. Psychometric evaluation of the Northwick Park Dependency Scale. J Rehabil Med 2010;42:936–943.
- Turner-Stokes L, Nyein K, Halliwell D. The Northwick Park Care Needs Assessment (NPCNA): a directly costable outcome measure in rehabilitation. Clin Rehabil 1999;13:253–267.
- Turner-Stokes L. The Northwick Park Therapy Dependency Score (NPTDA): Development, preliminary evaluation and application. Department of Health R&D Project Grant Report ref 030/00662006.
- Horn JL. A rationale and test for the number of factors in factor analysis. Psychometrika 1965;32:179–185.
- Ullman JB. Structural equation modelling. In: Tabachnick BG FL, editors, editor. Using multivariate statistics Boston: Allyn & Bacon; 2001. p 653–771.