[Diabetologic education at a general hospital in Cataluna: methodology and short-term indicators of effectiveness]

In order to carry out an initial evaluation of an intrahospital diabetes education programme after its first year, the methods used are described and some previously established short term effectiveness indicators are analyzed: 1) knowledge of the theory, 2) insulinization, 3) blood glucose self testing at home, 4) metabolic control, 5) readmission in hospital, and 6) detection of chronic complications. An analysis of the previous situation was carried out resulting in a mean hospital stay of 10.8 days/patient/year during 1985, being the mean hospital stay for the general population of 8.1 days. 222 diabetic patients (63 type I and 159 type II) were included in the programme during the first year, and their cultural background, diabetes education, place of origin and participation were evaluated. 358 written tests were examined. The scores obtained after the educational sessions (75.6 +/- 17.5) were significantly higher than the initial scores (47.4 +/- 23.1; p less than 0.001). Prior the programme, 93 patients (41.9%) were on insulin. At the time of the evaluation 156 (70.2%) were on insulin treatment, of which 86 (38.7%) were on rapid insulin. Furthermore, 141 patients (66.1%) were carrying out periodic (over 10 tests/week) blood glucose determinations at home. In a 96 patient follow up group (36 type I and 60 type II) a significant improvement in baseline glucose levels (8.6 +/- 2.7 vs 12.6 +/- 4.2 mmol/l; p less than 0.001) as well as glycosylated hemoglobin levels (9.3 + 1.2% vs 11.0 + 2.0%; p greater than 0.001) was confirmed; this improvement was maintained throughout the time period considered.(ABSTRACT TRUNCATED AT 250 WORDS)