Biomedical subjects

Anselm Derese

Publications and source records attributed to Anselm Derese.

4 recordsLinked to original sources

PubMed2004

Is the communicative behavior of GPs during the consultation related to the diagnosis? A cross-sectional study in six European countries.

This study explores the relation between the diagnosis made by the general practitioner (GP) and his or her communicative behavior within a consultation, by means of the analysis of 2095 videotaped consultations of 168 GPs from six countries participating in the Eurocommunication study. The doctors' diagnoses were coded into ICPC chapters and merged into seven clinically relevant diagnostic clusters. The communicative behavior was gauged by means of the Roter interaction analysis system (RIAS). We found the most important differences for consultations about psychosocial problems as compared to all other diagnostic categories. In these consultations, doctors show more affective behavior, are more concerned about having a good relationship with their patients, ask more questions and give less information than in other consultations. The percentages of utterances in the other diagnostic categories were pretty similar. The communicative behavior of doctors reflects a global pattern in every consultation. This pattern is the most stable for affective behavior (social talk, agreement, rapport building and facilitation). Within instrumental behavior (the other categories), the directions and the information the doctor gives are adapted to the problems presented.

Adult↗

PubMed2004

Consultation in general practice: a standard operating procedure?

The objectives of this study were to describe the features of consultation within general practice with special attention to the differences between short, moderate and long consultations. An analysis of 2801 videotaped consultations of 183 General Practitioners from six countries participating in the Eurocommunication Study was made. The communicative behaviour was gauged by means of the Roter Interaction Analysis System. The consultation can be seen as a "standard operating procedure" consisting of 8% social behaviour, 15% agreement, 4% rapport building, 10% partnership building, 11% giving directions, 28% giving information, 14% asking questions and 7% counselling. A short consultation can be described as an encounter with a little bit of social behaviour to set the contact, medical questioning, giving directions for the further consultation and advises in order to solve the problem(s) mentioned. In a long consultation doctors take more time for a social talk, they give more attention to the relation or contact with the patient, they listen more extensively, especially to psychosocial problems, and they give more information.

Belgium↗

PubMed2002

Consultation length in general practice: cross sectional study in six European countries.

OBJECTIVES: To compare determinants of consultation length discussed in the literature with those found in consultations with general practitioners from different European countries; to explore the determinants of consultation length, particularly the effect of doctors' and patients' perceptions of psychosocial aspects. DESIGN: Analysis of videotaped consultations of general practitioners from the Eurocommunication study and of questionnaires completed by doctors and by patients. SETTING: General practices in six European countries. PARTICIPANTS: 190 general practitioners and 3674 patients. RESULTS: In a multilevel analysis with three levels (country, general practitioner, and patient), country and doctor variables contributed a similar amount to the total variance in consultation length (23% and 22%, respectively) and patient variables accounted for 55% of the variance. The variables used in the multilevel analysis explained 25% of the total variation. The country in which the doctor practised, combined with the doctors' variables, was as important for the variance in consultation length as the variation between patients. Consultations in which psychosocial problems were considered important by the doctor and the patient lasted longer than consultations about biomedical problems only. The doctor's perception had more influence in this situation than the patient's. Consultation length is influenced by the patients' sex (women got longer consultations), whether the practice was urban or rural, the number of new problems discussed in the consultation (the more problems the longer the consultation), and the patient's age (the older the patient the longer the consultation). As a doctor's workload increased, the length of consultations decreased. The general practitioner's sex or age and patient's level of education were not related to the length of consultation. CONCLUSION: Consultation length is determined by variables related to the doctor and the doctor's country as well as by those related to patients. Women consulting in an urban practice with problems perceived as psychosocial have longer consultations than other patients.

Adult↗

PubMed2001

Correlation of a written test of skills and a performance based test: a study in two traditional medical schools.

Studies in innovative curricula have shown that a written test of skills is potentially able to predict OSCE scores. In this study we verified the potential of a written test of skills as an alternative to an OSCE in two traditional medical schools. A 12 station OSCE was scored using detailed checklists and global rating scales. The written test of skills consisted of 132 true-false questions. Students were assessed immediately before graduation in 1997. The size of the reported correlations confirms that the written test of skills can be used to predict performance-based test scores in traditional medical schools to some extent. For research purposes, particularly for outcome research to compare curricula of medical schools, a written test of skills is a viable alternative to performance-based testing. A written test of skills is unable to replace the OSCE for assessment of individual students.

Journal Article↗