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Article
Survival analysis using Medicare data: example and methods
Quantitative Health Sciences Publications and Presentations
  • Beth A. Virnig
  • Arlene S. Ash, University of Massachusetts Medical School
  • Sara Kind
  • Douglas E. Mesler, Boston University
UMMS Affiliation
Department of Quantitative Health Sciences
Date
12-1-2000
Document Type
Article
Medical Subject Headings
Aged; Data Interpretation, Statistical; Health Maintenance Organizations; Health Services Research; Hospices; Humans; Kidney Failure, Chronic; Medicare; *Mortality; Outcome Assessment (Health Care); Proportional Hazards Models; *Survival Analysis; United States
Abstract
OBJECTIVE: To describe key methods and issues in conducting survival analyses, especially using Medicare (and other) administrative data. PRINCIPAL FINDINGS: Survival analyses are rich , informative, and underutilized methods for examining out comes whose timing is important . Medicare files contain the necessary information for conducting such analyses, including identification of cohorts, definition of events, censoring of observations, and adjustment for covariates. CONCLUSION: Survival analyses can readily be conducted using the information contained in administrative data files.
Rights and Permissions
Citation: Health Serv Res. 2000 Dec;35(5 Pt 3):86-101. Link to article on publisher's site
Related Resources
Link to Article in PubMed
Citation Information
Beth A. Virnig, Arlene S. Ash, Sara Kind and Douglas E. Mesler. "Survival analysis using Medicare data: example and methods" Vol. 35 Iss. 5 Pt 3 (2000) ISSN: 0017-9124 (Linking)
Available at: http://works.bepress.com/arlene_ash/135/