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Updated: Aug 29, 2026

Inverse Probability of Treatment Weighting (Propensity Score) using the Military Health System Data Repository and National Death Index
Published on: January 8, 2020
[Use of medical record linkage in epidemiologic studies]
Włodzimierz Borkowski1, Hanna Mielniczuk
1bioinfo@cmkp.edu.pl
Abstract:
The article presents two methods of records linkage, deterministic and probabilistic, applied in epidemiological studies and medical registers. Sources of selection bias linkage was considered. The modified deterministic linkage by random selection of one from non-unique records was elaborated. The quality of applied method of record linkage in survival analysis was empirically evaluated. Usefulness of record linkage in epidemiology was talked over.
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