Implementation of chronic disease risk factor surveillance in 12 Cuban municipalities.

Chronic non-communicable diseases have been called the pandemic of the 21st century and constitute a high-priority public health challenge; hence growing interest in chronic disease risk factor surveillance. Cuba is implementing decentralized risk factor surveillance in each of its municipalities as part of a strategy to address non-communicable diseases. Decentralized surveillance with this level of detail and explicitly designed to inform municipal and provincial decisionmaking is unprecedented in Cuba. We describe the methodology for planning and implementing measurement of major risk factors in 12 municipalities in 10 provinces, as part of Cuba's National Surveillance System. The results have facilitated timely use of information and evidence-based decisionmaking at the local level.

Tobacco and alcohol use in Cuban women.

INTRODUCTION: Tobacco and alcohol are currently the most widely consumed legal psychoactive substances in the world. They represent a heavy burden for health and society in almost all populations. Increasing consumption of both substances is a trend observed in women. OBJECTIVE: Describe the profile of women aged ≥15 years residing in urban areas of Cuba with respect to tobacco and alcohol consumption. METHOD: Basic information on tobacco and alcohol consumption by Cubans aged ≥15 years in urban areas was obtained from the Second National Survey on Risk Factors and Chronic Diseases (2001), a national descriptive cross-sectional study, the objective of which was to determine the frequency and epidemiological characteristics of the urban population's main chronic disease risk factors. Sampling design was complex stratified multi-stage cluster. Of a sample of 23,743 individuals, 22,851 were surveyed, representative of 6.8 million Cubans. A questionnaire and structured interview were used. Variables were tobacco and alcohol use, as well as sociodemographic factors: sex, age, educational level, skin color, marital status, type of full-time employment and perceived economic situation. Prevalence, with 95% confidence intervals, and male:female prevalence ratios were estimated. RESULTS: Women who smoked were predominantly aged 40-59 years; had completed less than university education; of black skin color; divorced; laborers, service workers or managers, and with a perceived economic situation as very poor. Women who consumed alcohol were predominantly aged 15-59 years, had at least middle school education, of mestizo or black skin color, of marital status other than widowed; there was no typical profile for occupation or perceived economic situation. Women who were both smokers and alcohol consumers were predominantly 20-59 years, of black or mestizo skin color, of marital status other than widowed; with no typical profile for educational level, occupation or perceived economic situation. CONCLUSIONS: The first nationwide socioeconomic profile of Cuban women using tobacco, alcohol or both constitutes a baseline for comparison to results of a new national study now under way, permitting evaluation of trends over time and effectiveness of prevention and control efforts.

Smoking-attributable mortality in cuba.

Introduction Smoking is the main preventable cause of death worldwide. The World Health Organization estimates that smoking causes 5 million deaths annually, a figure that could double shortly if the present trend in tobacco product consumption continues. Objectives Estimate smoking-attributable mortality in the Cuban population and provide information needed to carry out effective public health actions. Methods This is a descriptive study using smoking prevalence and mortality data in Cuba for 1995 and 2007. Causes of death were grouped in three categories: malignant tumors, cardiovascular diseases and chronic respiratory diseases. Etiological fractions and attributable mortality were calculated by cause and sex. Results Of deaths recorded in 1995 and 2007, 15% and 18% of preventable deaths were attributed to smoking, respectively. In Cuba in 2007, smoking caused 86% of deaths from lung cancer, 78% of deaths from chronic obstructive pulmonary disease, 28% of deaths from ischemic heart disease, and 26% of deaths from cerebrovascular disease. Conclusions Smoking is responsible for high rates of preventable mortality in Cuba. There is willingness on the part of administrative and political authorities to discourage smoking, and more than half of smokers in Cuba wish to quit smoking. Given awareness that reducing smoking is the most effective means of decreasing preventable morbidity and mortality, the country is moving steadily toward concrete, sustainable steps leading to increased life expectancy and quality of life for the Cuban population.

Use of medical counseling for the prevention and control of smoking in the municipality of old Havana.

Physicians have an important responsibility for addressing smoking cessation and prevention with their patients. The objective of this study was to describe the use of physician counseling for the prevention and control of smoking and to predict its use according to physician characteristics. A cross-sectional survey of a random sample of 121 family physicians in one municipality of the city of Havana was used to address sociodemographic factors, years of practice in the community, smoking status, use of physician counseling in daily practice (ask, advise, and assist), and the role of physician counseling as an intervention. Summary statistics were used as well as canonical and discriminant analyses. The prevalence of smoking among the physicians was 18%. The smoking status of patients was determined "almost always" by 32% of doctors. Twenty-five percent asked their patients whether they intended to stop smoking; 35% recommended smoking cessation; and 38% gave advice on how to achieve this. More than half (58%) explored factors that might influence cessation in their patients, and 12% reported doing this "frequently." Physician characteristics were associated significantly with preventive behavior, with community involvement, and with the perceived value of physician counseling and smoking status. Physician responses were associated with actual practice in 82% of the cases. Predisposing, facilitating, and reinforcing factors for preventive behavior were strong determinants of active involvement by physicians in daily practice. Training of health professionals must include smoking cessation.