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Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
medicine
Prevention of venous thromboembolism among inpatients at Cotonou teaching hospital, Benin
Archives of Cardiovascular Diseases, Volume 102, No. 1, Year 2009
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Description
Aim. - The aim of this retrospective study was to evaluate the use and appropriateness of preventive measures for venous thrombosis among adult inpatients in a Benin teaching hospital. Patients and methods. - All patients were systematically enrolled. The risk of venous thrombosis was estimated according to international guidelines. Thromboembolic events were diagnosed using the Wells score and, when possible, by paraclinical investigations. The following variables were studied: the risk of venous thrombosis, the use and appropriateness of preventive measures, and the frequency of thromboembotic events. The data were analyzed with Epiinfo 6.04. fr and SPSS software, and significance was assumed at p = 0.05. Results. - The study population consisted of 487 patients recruited in four surgical wards, four general wards and one obstetric-gynecology ward. Mean age was 38.7±11.3 years and the sex ratio 0.51. The risk of thrombosis was considered low in 15% of patients, moderate in 60.8%, high in 21.1% and very high in 3.1%. Prophylactic measures were prescribed to 33.9% of the patients overall, 53.6% in the obstetric gynecology ward, 28.5% in the surgical wards and 12.9% in the general wards. The frequency of preventive measures rose with the level of risk (p < 0.0001). Preventive measures consisted of passive mobilization, aspirin, enoxaparin and acenocoumarol. The prescriptions were appropriate in only 6% of cases. Among 198 patients who were monitored for two months after hospital discharge, 8% had a venous thromboembolic event. Such events were more frequent in the absence of prophylaxis (12% vs 3.3%, p = 0. 02). Conclusion. - The risk of venous thromboemboLic is recognized but poorly managed in this Bénin teaching hospital. © 2008 Elsevier Masson SAS. All rights reserved.
Authors & Co-Authors
Houénassi, Martin Dèdonougbo
Benin, Cotonou
University of Abomey-calavi
Tchabi, Yéssoufou
Benin, Cotonou
University of Abomey-calavi
Yovo, Rosemonde Akindès Dossou
Benin, Cotonou
University of Abomey-calavi
Véhounkpé-Sacca, Jeanne
Benin, Cotonou
University of Abomey-calavi
Lawson, Michel
Benin, Cotonou
University of Abomey-calavi
Moevi, Aristote Hans
Benin, Cotonou
University of Abomey-calavi
Zannou, Djimon Marcel
Benin, Cotonou
University of Abomey-calavi
Amoussouguenou, Daniel
Benin, Cotonou
University of Abomey-calavi
Gounongbe, Marcel
Benin, Cotonou
University of Abomey-calavi
Abode, Aimé
Benin, Cotonou
University of Abomey-calavi
Dossou, Francis Moïse
Benin, Cotonou
University of Abomey-calavi
Adjien, Constant K.
Benin, Cotonou
University of Abomey-calavi
Sagbohan, Victoire
Benin, Cotonou
University of Abomey-calavi
Gnimassou, Joskyle
Benin, Cotonou
University of Abomey-calavi
Djrolo, François
Benin, Cotonou
University of Abomey-calavi
Hodonou, René K.
Benin, Cotonou
University of Abomey-calavi
Houngbè, Fabien
Benin, Cotonou
University of Abomey-calavi
Avodé, Gilbert Dossou
Benin, Cotonou
University of Abomey-calavi
Latoundji, Sèmiou B.I.
Benin, Cotonou
University of Abomey-calavi
Desouza, José
Benin, Cotonou
University of Abomey-calavi
Padonou, Nazaire
Benin, Cotonou
University of Abomey-calavi
Bagnan, Kémoko O.
Benin, Cotonou
University of Abomey-calavi
Akpo, César E.
Benin, Cotonou
University of Abomey-calavi
Odoulami, Honoré
Benin, Cotonou
University of Abomey-calavi
Zohoun, Isidore Yoro
Benin, Cotonou
University of Abomey-calavi
D'Almeda-Massougbodji, Marina
Benin, Cotonou
University of Abomey-calavi
Agboton, Hippolyte
Benin, Cotonou
University of Abomey-calavi
Statistics
Citations: 27
Authors: 27
Affiliations: 1
Identifiers
Doi:
10.1016/j.acvd.2008.10.009
ISSN:
18752136
Research Areas
Health System And Policy
Maternal And Child Health
Study Design
Cross Sectional Study
Cohort Study
Study Approach
Quantitative
Study Locations
Benin