transition epidemiologique ses determinants et son impact sur les systemes de sante a travers l'analyse de la tendance des maladies cardiovasculaires en Tunisie

We aim at analyzing the increase of CVDs in the Tunisian hospitals in order to assess the burden of NCDs in the transitional context. Data are recorded through the Tunisian National Morbidity and Mortality Survey [TNMMS]. In order to assess the CVDs [CHDs vs RHDs] trend, two representative samples of Cardiology Departments patients were compared one is selected from the TNMMS and the second from the hospitalizations recorded in 1992. Causes, stay duration, status at the end of the hospitalization, transfer to an other hospital and patients socio-demographic characteristics are recorded and compared for the two periods. All the diagnosis are coded referring to the DMC 10. To analyze the determinant of the epidemiological transition, we have elaborated the CVD causal pattern and we have documented all their determinants. CHD rate has dramatically increased, while RHD has decreased especially on men. In 1992, 39.2% of men and 11.8% of women were admitted for CHD. In 2002, these rate are respectively 58,8% and 38, 2% while RHD rates were, in 1992, 11.8% on men and 25.3% on women vs 4.4% and 11.7% respectively. This study has confirmed that so far controlling transmitted diseases seems to be successful, Tunisian people are about to face a new problems as hypertension, obesity, diabetes and tobacco smoking. The new challenge with the burden of diseases requires the implementation of a national strategy relevant to the epidemiological. social and economical transition. Population needs and cost effectiveness of interventions assessment is crucial to set the national priorities

Delai de prise en charge et acces aux soins de l'infarctus du myocarde dans les structures hospitalieres

We aimed to assess the acute myocardial infarction management in Tunis public hospitals during one year [from March 2000 to February 2001]. Method: A standard questionnaire was designed to record prospective data on 740 patients with a follow up during 28 days. Multivariate analysis was performed using the logistic regression model with all-factors as well as age, gender, CHD risk factors as predictors of the delay and fatality. 54% of patients were admitted during the first 6 hours after the onset of symptoms. In multivariate analysis, the delay of consultation is significantly correlated with gender [OR=2.3, p<0.001], age [OR=l.02, p<0.01] and health insurance [OR=1.5, p<0.01]. 90% of patients consulted in emergency wards. The emergency ambulance transported 19.6% of patients. 48% of patients underwent early revascularization of thrombolysis, 51% on men vs 31% on women [p <0.01]. The fatality rate was higher on women 14% vs 6.4% on men [p<0.01] at 5 days and 27.2% vs 13.6% at 28 days. In multivariate analysis, the principal fatality predictive factor was age [RR=l.08, p < 0,001] and delay [2.56 p <0.001] and tobacco smoking [RR=2,83, p <0.0001]. this study highlighted the problem of acute myocardial infarction management in public hospitals in Tunisia and it constitutes a baseline to assess different interventions focusing on cardiovascular diseases control and surveillance

Retentissement socioprofessionnel de l'infarctus du myocarde

Objectives - The aim of this work was to study the family, social and occupational repercussions of acute myocardial infarction. Material and methods - Our study concerns 70 patients less than 66 years old, working before their hospitalization and having been admitted for acute myocardial infarction between January 1-st, 1999 and December 31, 2000 in the Department of Cardiac Resuscitation of hospital La Rabta of Tunis. Data were collected from retrospective review of folders and answers to a questionnaire. Results - There were 70 patients almost exclusively men [n=69]. The mean age was 49.0 +/- 6.8 years. The mean follow-up was 27.2 +/- 7.7 months. After the infarction, the majority of patients modified their activities [75.7%] notably their leisure activities [37.1%] and their travels [25.7%]. Myocardial infarction had a bring about a bother in current life to 50.0% of the patients, had an influence on emotional life of 41.4% and on sexual activities of 50.0% of the population. The direct repercussions of myocardial infarction on the professional capacities was observed in the majority of the patients. The average delay of return to work has been 91 +/- 111 days. Conclusion - fight against the isolation of the patient and its exclusion by an adequate and early psychological coverage is the best way to assure the return in a normal family and professional life