[Concordance and usefulness of a stratification system for clinical decision making].

Objectives: 1) To analyse concordance between the level of risk classification using the Adjusted Groups Morbidity (GMA) tool and the assigned level of intervention by general practitioners (GP). 2) To study the usefulness of the GMA tool as an aid in electronic medical records (EMR) for decision making.

Design: Cross-sectional observational study of concordance.