| Popis: |
OBJECTIVE: To compare the effectiveness of group (GE) and individual (IE) health education in type-2 diabetes patients, and identify the improvement in knowledge, metabolic control and risk factors DESIGN: Randomised clinical trial SETTING: Primary care PARTICIPANTS: 68 patients with type-2 diabetes, diagnosed 6 months before the start of the study and who had not received GE. Patients aged over 75, those with sensory, psychological and/or physical deficiencies and those not monitored in primary care were excluded (alpha=0.05; beta=0.2) INTERVENTIONS: Patients were selected according to the inclusion criteria and allocated at random to the IE (n=33) or GE (n=35) group. Individual and group lessons were given at the same time for a year. The contents were evaluated with a validated, selfadministered test MAIN MEASUREMENTS: General, demographic variables, analyses, blood pressure, the Body Mass Index (BMI), the presence of cardiovascular risk factors, diabetes-related complications and therapeutic variables were all measured RESULTS: The two kinds of education showed no significant differences from each other. The two groups improved the level of knowledge (P |
