[The development of diagnosis-related groups--DRG's. Methodology for classifying hospital patients].
The history of Diagnosis Related Groups (DRG's), a system for classifying patients in acute care hospitals, developed by researchers at Yale University, USA, is reviewed. DRGs are an instrument for measuring the hospital product, primarily from a management viewpoint. Starting with a review of the definitions of hospital product, the article follows the course from the first DRGs through the most recent revision, providing a summary of potential and current applications of the system in several countries, which range from payment mechanism to uses in quality control.
Noronha
M F
MF
Departamento de Administração e Planejamento em Saúde, Escola Nacional de Saúde Pública/FIO-CRUZ-Rio de Janeiro, Brasil.
Veras
C T
CT
Leite
I C
IC
Martins
M S
MS
Braga Neto
F
F
Silver
L
L
D003953:Diagnosis-Related Groups / Q000458:organization & administration / Q000639:trends; D006739:Hospital Administration / Q000379:methods*; D006801:Humans; D010043:Outcome and Process Assessment, Health Care
O desenvolvimento dos "Diagnosis Related Groups"--DRGs. Metodologia de classificação de pacientes hospitalares.