[Achievements of an educational strategy promoting participation in the development of clinical aptitude and critical reading in cardiology residents, linked to appropriate use of research reports].
OBJECTIVE
To search the reach of educative strategy promoting the participation, to estimate the development of clinical aptitude and critical reading attaching the appropriate use of clinic research in cardiology residents.


METHODS
Prospective study. The instrument of clinical aptitude was constructed with five cases and 170 items and the instrument of critical reading was developed with five summaries of articles of clinical research in cardiology by 120 items. The strategy was performed with activities one a week during six months by two hours per class, in the period: March and September, 2005. Reading guides were delivered to the participants a week before that included a clinical case and clinic research of cardiology. During the activities in class we were promoting the participation and discussion. Both measuring instruments were performed in the first (initial measuring) and final session (final measuring). Non parametric test were used because the variable of the subjects were not normal distribution and the scale was ordinal.


RESULTS
The reliability coefficient in both instruments with the Kuder-Richardson was 0.90 and 0.85 respectively. After educative strategy was observed a significant advance in the global calcifications, such as in critical reading and in clinical aptitude (p = 0.001 and 0.5 respectively). Analyzing in an independent manner the components of critical reading we found significant advancement in the indicators interpretation and judgment. In clinical aptitude we found significant progress in the indicators: the suitable use of paraclinics resources, the appropriate use of therapeutics measurement and iatropatogenic decisions for omission.


CONCLUSIONS
The educative strategy promoting the participation, permitted to get a change in the clinical aptitude and critical reading attaching the appropriate use of sources of investigation in cardiology residents.
Valencia-Sánchez
Jesús Salvador
JS
Hospital de Cardiología Centro Médico Nacional Siglo XXI, IMSS, DF México.
Leyva-González
Félix Arturo
FA
Viniegra-Velázquez
Leonardo
L
D000328:Adult; D002309:Cardiology / Q000193:education*; D002983:Clinical Competence; D003479:Curriculum; D004521:Educational Measurement; D005260:Female; D006801:Humans; D007396:Internship and Residency / Q000379:methods* / Q000706:statistics & numerical data; D007600:Judgment; D008297:Male; D015397:Program Evaluation; D011446:Prospective Studies; D011932:Reading; D012106:Research