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. 2008 Nov 18;38(4):219–224. [Article in Spanish] doi: 10.1157/13092344

Estudio de las necesidades de información generadas por los médicos de atención primaria (proyecto ENIGMA)

Study of the information requirements generated by primary care doctors (enigma project)

Ana Isabel González-González a,, José F Sánchez Mateos b, Teresa Sanz Cuesta c, Rosario Riesgo Fuertes d, Esperanza Escortell Mayor e, Tomás Hernández Fernández f
PMCID: PMC7679908  PMID: 16978559

Abstract

Objectives

To determine the information needs of primary care physicians by identifying the frequency and type of questions arising during consultation, and by describing the information-search pattern.

Design

Observational, descriptive, multicentre study.

Setting

Primary care practices in Madrid, Spain.

Participants

Random sample, proportionally stratified by area (urban/rural) and specialty (general practitioner/paediatrician), of 208 primary care physicians out of a total of 1182 physicians; 112 agreed to take part.

Interventions

Physicians consultations were video-recorded for four hours. Between patients, they were asked to pose all the clinical questions arising during the patient visit and the sources of information used to answer them. Unresolved questions were followed up by phone 2 weeks later to check if answers had been found and what sources of information had been used. Clinical questions were classified by topic and type. Main measurements. Number of questions posed and their answers; topic and type of information; information resources used.

Results

A total of 3511 patient consultations, leading to 635 clinical questions, were recorded. The most frequent questions were on pharmacology (10%) for general practitioners, and infectious disease (19%) for paediatricians. The most frequent type of question was on the cause/interpretation of a clinical finding (44% for general practitioners and 48% for paediatricians). Answers to 39% of the questions were not sought. A 86% of the answers sought were solved, mainly using the drug compendium (35%) or a text-book (18%).

Conclusions

Primary care physicians tried to resolve less than two-thirds of the questions asked, and mainly did so through readily available printed material. Better methods are needed to provide answers to questions that arise in clinical practice.

Key words: Uncertainty, Primary care, Information requirements

Footnotes

Miembros participantes en el proyecto ENIGMA Luisa Cabello Ballesteros. Técnico de Salud Pública. Área 11. Madrid. Martin Dawes. Medicina de Familia. Departamento de Medicina Familiar y Comunitaria. Universidad de McGill. Montreal. Canadá. Centro de MBE de la Universidad de Oxford. Pilar Doménech Senra. Unidad Docente. Área 8. Móstoles. Madrid. María Isabel Fernández San Martín. Técnico de Salud. Servicio de Atención Primaria Gracia-Horta-Guinardó. Barcelona. José María Martín Moros. Medicina de Familia. Área 3. Alcalá de Henares. Madrid. Juan Carlos Muñoz García. Medicina de Familia. Área 8. Móstoles. Madrid. Agustín Silva Mato. Matemático. Universidad de Alcalá. Alcalá de Henares. Madrid.

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