Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 10 de 10
Filter
1.
Rev. Fac. Med. (Bogotá) ; 68(3): 383-390, July-Sept. 2020. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1143726

ABSTRACT

Abstract Introduction: Excess adiposity is considered the most important risk factor for high blood pressure (HBP) in children and adolescents. Objectives: To explore the association between HBP and overweight (OW) and abdominal obesity (AO), mediated by cardiorespiratory fitness (CRF). To analyze the combined effect of excess adiposity and CRF on HBP among a sample of school-aged children from Montería, Colombia. Materials and methods: Cross-sectional study conducted in a sample of 546 adolescents aged between 11 and 18 years from 14 randomly selected schools in Montería. Blood pressure, anthropometric, and fitness measures were evaluated by trained personnel using standardized protocols and instrumentation. The association of HBP with fitness and fatness was analyzed using logistic regression models. Results: HBP was associated with OW, AO and low CRF. The inclusion of CRF in this model did not attenuate the association between HBP and OW and between HPB and AO. Adolescents with higher adiposity and low CRF were more likely to have HBP compared with those with lower adiposity and high CRF. Moreover, it was found that excess adiposity and low CRF had an additive effect on the risk for HBP among the sample. Conclusion: HBP is a prevalent condition in children and adolescents from Montería, Colombia. HBP is significantly associated with OW, AO, and low CRF; therefore, it is necessary to implement initiatives to promote healthy habits aimed at this population in order to reduce the incidence rate of HBP in Colombian adolescents.


Resumen Introducción. El exceso de adiposidad es considerado como el factor de riesgo más importante para la presión arterial alta (PAA) en niños y adolescentes. Objetivos. Explorar la asociación entre PAA y sobrepeso (SP) y obesidad abdominal (OA), mediada por condición física cardiorrespiratoria (CFC), y analizar el efecto combinado de la adiposidad excesiva y la CFC en la PAA en una muestra de escolares de Montería, Colombia. Materiales y métodos. Estudio transversal realizado en 546 adolescentes con edades entre 11 y 18 años de 14 escuelas seleccionadas aleatoriamente en Montería. Se evaluó la presión arterial, los indicadores antropométricos y la condición física; las mediciones fueron realizadas por personal capacitado mediante el uso de protocolos e instrumentos estandarizados. La asociación de PAA con condición física y adiposidad fue analizada a través de modelos de regresión logística. Resultados. Se encontró una asociación entre PAA y SP, OA y baja CFC. La inclusion de la CFC en el modelo no atenuó la asociación entre PAA y SP y entre PAA y OA. Los adolescentes con mayor adiposidad y baja CFC fueron más propensos a presentar PAA que aquellos con menor adiposidad y alta CFC. Además, se observó que la presencia de adiposidad excesiva y baja CFC aumenta el riesgo de desarrollar PAA. Conclusión. La PAA es una condición prevalente en niños y adolescentes de Montería, además se encontró una asociación estádisticamente significativa entre PAA y SP, OA, y baja CFC, por lo que es necesario que en el país se implementen estrategias que promuevan hábitos saludables en escolares y permitan reducir la tasa de incidencia de PAA en esta población.

2.
Cad. saúde pública ; 30(10): 2155-2168, 10/2014. tab
Article in English | LILACS | ID: lil-727733

ABSTRACT

The aim of this study was to describe the characteristics of programs that promote physical activity in the public primary care system by region of Brazil, subject to the presence or absence of multidisciplinary primary care teams (NASF). We conducted a cross sectional and population-based telephone survey of the health unit coordinators from 1,251 health care units. Coordinators were asked about the presence and characteristics of physical activity programs. Four out of ten health units reported having a physical activity intervention program, the most common involving walking groups. Most of the activities were performed in the morning, once or twice a week, and in sessions of 30 minutes or more. Physical education professionals were primarily responsible for directing the activities. Interventions occurred in the health unit itself or in adjacent community spaces. In general, these characteristics were similar between units with or without NASF, but varied substantially across regions. These findings will guide future physical activity policies and programs within primary care in Brazil.


O objetivo foi descrever as características dos programas de atividade física na atenção básica de saúde de acordo com a presença de Núcleo de Apoio à Saúde da Família (NASF) no município e por regiões do Brasil. Foi realizado um estudo transversal por inquérito telefônico com 1.251 coordenadores de unidades de saúde. Foi aplicado um questionário sobre presença de intervenções com atividade física e suas características de funcionamento. Quatro em cada dez unidades de saúde relataram ter uma intervenção com atividade física, especialmente grupos de caminhada. A maior parte da atividade é realizada na manhã uma vez ou duas vezes por semana, com sessões de 30 minutos ou mais. Profissionais de educação física são os principais responsáveis por supervisionar as atividades. Os programas ocorrem na unidade de saúde ou outros espaços comunitários. Estas características, de modo geral, foram semelhantes entre unidades com ou sem NASF no município e apresentaram variação entre as regiões. Os resultados desse estudo irão permitir melhor direcionamento das próximas ações de promoção de atividade física na atenção básica de saúde.


El objetivo fue describir las características de los programas de actividad física en atención primaria, de acuerdo con el Centro de Apoyo a la Salud de la Familia (NASF) y las regiones de Brasil. Se realizó una encuesta transversal telefónica con 1.251 coordinadores de las unidades de salud. Se preguntó a los coordinadores acerca de la presencia y características de intervenciones de actividad física en funcionamiento. Cuatro de cada diez centros de salud reportaron tener una intervención de actividad física, especialmente, grupos de paseo. La mayor parte de las actividades se llevan a cabo por la mañana una vez o dos veces por semana con sesiones de 30 minutos o más. Los profesores de educación física son los principales responsables de la supervisión de las actividades. Los programas se llevan a cabo en la clínica o en otros espacios públicos. Estas características fueron similares en unidades con o sin NASF y mostraron una variación regional en su prevalencia. Estas características permitirán enfocar próximas acciones para promover la actividad física dentro de la atención primaria de salud.


Subject(s)
Humans , Motor Activity , Patient Care Team/statistics & numerical data , Primary Health Care/statistics & numerical data , Brazil , Cross-Sectional Studies , Interviews as Topic
3.
Rev. saúde pública ; 48(5): 837-844, 10/2014. tab
Article in English | LILACS | ID: lil-727262

ABSTRACT

OBJECTIVE Assessment of prevalence of health promotion programs in primary health care units within Brazil’s health system. METHODS We conducted a cross-sectional descriptive study based on telephone interviews with managers of primary care units. Of a total 42,486 primary health care units listed in the Brazilian Unified Health System directory, 1,600 were randomly selected. Care units from all five Brazilian macroregions were selected proportionally to the number of units in each region. We examined whether any of the following five different types of health promotion programs was available: physical activity; smoking cessation; cessation of alcohol and illicit drug use; healthy eating; and healthy environment. Information was collected on the kinds of activities offered and the status of implementation of the Family Health Strategy at the units. RESULTS Most units (62.0%) reported having in place three health promotion programs or more and only 3.0% reported having none. Healthy environment (77.0%) and healthy eating (72.0%) programs were the most widely available; smoking and alcohol use cessation were reported in 54.0% and 42.0% of the units. Physical activity programs were offered in less than 40.0% of the units and their availability varied greatly nationwide, from 51.0% in the Southeast to as low as 21.0% in the North. The Family Health Strategy was implemented in most units (61.0%); however, they did not offer more health promotion programs than others did. CONCLUSIONS Our study showed that most primary care units have in place health promotion programs. Public policies are needed to strengthen primary care services and improve training of health providers to meet the goals of the agenda for health promotion in Brazil. .


OBJETIVO Estimar a prevalência de programas de promoção da saúde nas unidades básicas de saúde no Brasil. MÉTODOS Estudo transversal descritivo realizado por meio de entrevistas telefônicas com coordenadores de unidades básicas de saúde. Do total de 42.486 unidades básicas de saúde cadastradas pelo Ministério da Saúde, 1.600 foram aleatoriamente selecionadas. As unidades foram amostradas nas cinco regiões do País de acordo com a proporção de unidades em cada região. Foi analisada a presença ou não de cinco programas de promoção da saúde: promoção de atividade física, cessação de tabagismo, cessação de uso de álcool e drogas ilícitas, alimentação saudável e ambiente saudável. Foram coletados dados sobre o tipo de ações desenvolvidas nos programas e a presença ou não da Estratégia de Saúde da Família na unidade. RESULTADOS A maioria das unidades básicas de saúde (62,0%) referiu ter pelo menos três programas de promoção da saúde e apenas 3,0% não tinha nenhum. A promoção do ambiente saudável e da alimentação saudável foram os programas mais prevalentes (77,0% e 72,0%, respectivamente), enquanto o controle do tabaco e do álcool foram referidos em 54,0% e 42,0% das unidades de saúde, respectivamente. A promoção de atividade física foi referida em menos de 40,0% das unidades e teve grande variação regional, com prevalência de 51,0% nas unidades do Sudeste e apenas 21,0% nas do Norte. A maioria das unidades de saúde (61,0%) oferecia Estratégia de Saúde da Família, porém não foi verificada maior prevalência de programas de promoção da saúde nessas unidades em relação ...


Subject(s)
Humans , Health Promotion/statistics & numerical data , Primary Health Care , Program Evaluation/statistics & numerical data , Brazil , Cross-Sectional Studies , Family Health , Health Behavior , Health Promotion/classification , Health Promotion/organization & administration , National Health Programs
4.
Salud pública Méx ; 55(supl.3): 434-440, 2013. ilus, tab
Article in English | LILACS | ID: lil-704830

ABSTRACT

Objective. The objective of this systematic literature review was to identify evidence-based strategies associated with effective healthcare interventions for prevention or treatment of childhood obesity in Latin America. Materials and methods. A systematic review of peer-reviewed, obesity-related interventions implemented in the healthcare setting was conducted. Inclusion criteria included: implementation in Latin America, aimed at overweight or obese children and evaluation of at least one obesity-related outcome (e.g., body mass index (BMI), z-score, weight, and waist circumference, and body fat). Results. Five interventions in the healthcare setting targeting obese children in Latin America were identified. All five studies showed significant changes in BMI, and the majority produced sufficient to large effect sizes through emphasizing physical activity and health eating. Conclusion. Despite the limited number of intervention studies that treat obesity in the healthcare setting, there is evidence that interventions in this setting can be effective in creating positive anthropometric changes in overweight and obese children.


Objetivo. El objetivo de esta revisión sistemática de la literatura fue identificar estrategias basadas en evidencia asociadas con intervenciones en salud efectivas para la prevención y el tratamiento de la obesidad infantil en Latinoamérica. Material y métodos. Se realizó una revisión sistemática por pares de intervenciones relacionadas con la obesidad, que fueron llevadas a cabo en clínicas de atención para la salud. Criterios de inclusión: implementadas en Latinoamérica, dirigidas a niños con obesidad y sobrepeso y evaluación de por lo menos un resultado relacionado con obesidad (ej. índice de masa corporal (IMC), puntaje Z, peso, circunferencia de cintura o grasa corporal). Resultados. Se identificaron cinco intervenciones dirigidas a niños obesos en clínicas de salud en Latinoamérica. Todas las intervenciones mostraron cambios significativos en IMC y la mayoría obtuvo un tamaño del efecto grande a través de la promoción de actividad física y alimentación saludable. Conclusión. A pesar del número limitado de estudios de intervención para tratar la obesidad en clínicas de salud, existe evidencia que las intervenciones en estos lugares pueden ser efectivas en alcanzar cambios antropométricos positivos en los niños con obesidad y sobrepeso.


Subject(s)
Adolescent , Child , Female , Humans , Male , Pediatric Obesity/therapy , Adolescent Behavior , Anthropometry , Behavior Therapy , Body Mass Index , Child Behavior , Community Health Services/statistics & numerical data , Feeding Behavior , Health Promotion/organization & administration , Latin America/epidemiology , Obesity, Abdominal/epidemiology , Obesity, Abdominal/therapy , Pediatric Obesity/epidemiology , Program Evaluation , Randomized Controlled Trials as Topic , Treatment Outcome , Waist Circumference
5.
Rev. salud pública ; 14(4): 570-583, ago. 2012. tab
Article in English | LILACS | ID: lil-681036

ABSTRACT

Objective: This study was aimed at comparing cardiorespiratory fitness (CF), measured as VO2 max, amongst school children exposed to varying levels of particulate matter (PM10), and air pollution in Bogotá, Colombia. Methods: This was a cross-sectional study; it involved 1,045 children aged 7-12 attending four public schools served by different public transit routes and systems. Three schools were classified as being highly polluted (HP) and one slightly polluted (SP). The children and their parents were surveyed to collect data regarding their socio-demographic characteristics, physical activity habits and respiratory disease background. Objective measurements of weight and height were used to calculate the body mass index. VO2max was estimated using the 20-meter shuttle-run test, previously validated for Bogotá. Spirometry was performed on 435 children. Results: After adjustment for covariates, no difference was found in VO2max between children attending SP or HP schools (girls SP 45.8 ml/kg/min vs HP 44.6 ml/kg/min, p=0.11; boys SP 47.2 ml/kg/min cf HP 48.2 ml/kg/min, p=0.41). Conclusions: VO2max levels did not differ amongst children attending schools exposed to high compared to low levels of air pollution and PM. A longitudinal study assessing children’s VO2max levels in relation to exposure to highly-polluted areas is warranted.


Objetivo: Comparar el acondicionamiento cardiorespiratorio medido como VO2 máximo en niños escolarizados expuestos a diferentes niveles de PM10 en Bogotá. Métodos: Estudio de corte transversal. Se incluyeron 1045 niños de 7-12 años de 4 colegios públicos con diferentes corredores viales y sistemas de transporte público. Tres colegios tenían alta contaminación (AC) y uno baja contaminación (BC). Se aplicó una encuesta a niños y padres sobre características sociodemográficas, actividad física, antecedentes de enfermedades respiratorias y salud. Se midió objetivamente peso y talla para calcular el índice masa corporal. El VO2 máximo se estimó con la prueba de Leger validada para Bogotá. Se realizaron espirometrias en 435 niños. Resultados: Después de ajustar por covariables, no se encontraron diferencias significativas en el VO2 máximo de los niños en colegios con BC ò AC. (Niñas BC: 45,8ml/kg/min vs. AC: 44,6ml/kg/min; p=0,11, niños BC: 47,2ml/kg/min vs. AC: 48,2ml/kg/min; p=0,41). Conclusión: No se encontraron diferencias en el VO2 máximo de los niños que asistían a los colegios de AC ó BC. Se recomienda un estudio longitudinal que evalúe los niveles de VO2 máximo en los niños expuestos a áreas altamente contaminadas.


Subject(s)
Child , Female , Humans , Male , Air Pollution , Heart/physiology , Particulate Matter , Physical Fitness , Play and Playthings , Respiratory Physiological Phenomena , Colombia , Cross-Sectional Studies , Spirometry , Urban Health
6.
Rev. salud pública ; 10(4): 505-516, sept.-oct. 2008. ilus, tab
Article in Spanish | LILACS | ID: lil-511303

ABSTRACT

Objetivo Examinar la asociación entre los niveles de urbanización y el uso excesivo de televisión y videojuegos (2 horas o más) en niños colombianos de 5 a 12 años. Métodos Un análisis secundario fue realizado a partir de los datos provenientes de 13.090 niños entre 5 a 12 años de edad que fueron seleccionados en la Encuesta Nacional de la Situación Nutricional en Colombia 2005, a los cuales se les determinó el tiempo dedicado a ver televisión y jugar con video juegos, a través de la información proveniente de uno de los padres o acudientes. Cinco niveles de urbanización fueron determinados mediante una adaptación de las categorías definidas por el Departamento Nacional de Planeación. Un modelo de regresión logística fue llevado a cabo, el cual considero potenciales variables de confusión. Resultados Se observó un incremento gradual de la probabilidad de ver dos o más horas televisión o video juegos a medida que el nivel de urbanización era mayor, la cual fue estadísticamente significativa a partir del nivel de urbanización 3 (nivel 2 OR de prevalencia: 1,33 IC 95 por ciento: 0,89-1,99; nivel 3: 1,35: 1,00-1,80; nivel 4: 1,61: 1,16-2,23 y nivel 5: 1,70: 1,17-2,46). Conclusión Los hallazgos de este estudio muestran como el uso excesivo de televisión y video juegos en niños esta asociado a mayores niveles de urbanización. Debido a las implicaciones que tiene para la salud de los niños la exposición excesiva a la televisión y otras formas de entretenimiento electrónico, es importante monitorear este comportamiento y entender sus determinantes.


Objective Determining the association between the degree of urbanisation and excessive television-viewing and video-game use amongst children aged 5 to 12 years old. Methods Data from the Colombian National Nutritional Survey 2005 was used in the analysis. Television viewing and video-game use was determined through parental reports for 13,090 children and classified as being excessive (e" 2 hours/day) or suitable (<2 hours/day). Five levels of urbanisation were determined using criteria from the National Planning Department and the population size of the rural or urban settings included in the survey. Multiple logistical regression analysis was conducted while taking potential confounders into account. Results There was a gradual increase in the probability of TV or videogames being used for 2 hours or more as the degree of urbanisation increased. This association was statistically significant for urbanisation level 3 and higher (urbanisation level 2, OR=1,33: 0,89-1,99 95 percentCI; urbanisation level 3, 1,35=OR: 1,00-1,80 95 percentCI; urbanisation level 4, 1,61=OR: 1,16-2,23 95 percentCI and urbanisation level 5, 1,7=OR: 1,17-2,46 95 percentCI). Conclusion Colombian children living in areas of high-to-moderate urbanisation and population density are at a higher risk of excessive exposure to electronic media entertainment. Due to its multiple health implications (in particular obesity and cardio-metabolic health), such sedentary behaviour should be monitored and its determinants in the Colombian paediatric population must be understand for making effective public health interventions.


Subject(s)
Child , Child, Preschool , Female , Humans , Male , Child Behavior , Public Health , Television , Urbanization , Video Games , Age Factors , Colombia , Logistic Models , Obesity/epidemiology , Socioeconomic Factors , Time Factors
7.
Arch. latinoam. nutr ; 58(3): 265-273, sept. 2008. ilus, tab
Article in Spanish | LILACS | ID: lil-588733

ABSTRACT

Se determinó la prevalencia de sobrepeso y su asociación con actividad física y cualidades físicas, en niños varones de un colegio de la ciudad de Bogotá, Colombia. Se evaluaron 655 niños entre 7 y 18 años, con auto-reportes de actividad física, variables antropométricas (peso, talla, porcentaje graso por impedanciometría), pruebas de acondicionamiento físico (PACER, “Sit and reach”, abdominales, flexiones de codo y dinamometría de prensión manual). El 38 por ciento se encontró en sobrepeso según el IMC de población colombiana (criterio OMS); 17,7 por ciento según IMC puntos de corte internacional y 16,9 por ciento con valores superiores a 25 por ciento de porcentaje graso (fitnessgram). Se encontró asociación entre el sobrepeso y el bajo desempeño en las pruebas físicas (PACER OR ajustado: 3,7, IC 95 por ciento:1,6 - 8,3) y entre el sobrepeso y el reporte de “no caminar o bicicleta durante 30 minutos 5 veces por semana” (OR ajustado 3,6, IC 95 por ciento: 1-13,0). Asociaciones consistentes en todos los criterios de sobrepeso utilizados. La concordancia de clasificación de sobrepeso fue mayor, entre la clasificación según porcentaje graso y según los cortes de IMC internacional (kappa=0,616, p<0.001). El sobrepeso no se relacionó con horas de TV, video juegos o Internet. Se concluyó que la población tiene alta prevalencia de sobrepeso, se evidenció una relación significativa entre la baja condición física, el bajo nivel de actividad y el sobrepeso. Consideramos importante estimular y monitorear en los niños los niveles de actividad física y los resultados en pruebas físicas, como ayuda en la prevención del sobrepeso y otras enfermedades cardio - metabólicas.


The objective was to determine the prevalence of overweight and obesity, and its association with physical activity and fitness among boys attending a private school in Bogotá, Colombia. 655 boys between 7 and 18 years self-reported their physical activity habits and underwent anthropometric (weight, height, fat percentage by bioelectrical impedance), and physical fitness measurements (PACER, sit and reach, curl-ups, push-ups and hand dynamometry). The association between weight status and physical activity and fitness were assessed by logistic regression models. The outcome was that 38 percent of the boys were overweight according to the BMI of the Colombian population (WHO criteria), 17,7 percent according to international BMI cut-offs and 16,9 percent showed values of percent fat over 25 (Fitnessgram criteria). A relation was found between being overweight and having poor performance in the aerobic fitness test (adjusted OR: 3,7, IC 95 percent:1,6 - 8,3) and reported not walking or riding a bicycle for at least 30 minutes, 5 times a week (OR adjusted 3,6, IC 95 percent: 1-13,0). These results did not change when different criteria to define overweight was applied. The best level of agreement for overweight classification was found between fat percentage and the international BMI cut-offs (kappa=0,616, p<0.001). Overweight was not associated to TV watching time, video games or use of Internet. The final conclusion was that the prevalence of overweight was high in this population of school-aged boys. There was a significant relationship between poor physical fitness, low levels of physical activity, and overweight. It is important to encourage and monitor children’s levels of physical activity as well as the results of fitness test for the prevention of overweight and related cardio-metabolic complications.


Subject(s)
Humans , Male , Female , Child , Adolescent , Motor Activity , Obesity , Oxygen Consumption , Child Nutrition Sciences
8.
Rev. salud pública ; 8(supl.2): 28-41, nov. 2006. tab
Article in Spanish | LILACS | ID: lil-447332

ABSTRACT

La carga de mortalidad asociada a la inactividad física (IF) no ha sido estimada para los grandes centros urbanos de países en desarrollo. Objetivo Calcular la carga de mortalidad por seis enfermedades crónicas no transmisibles (ECNT) asociadas a la IF y estimar el número de muertes potencialmente prevenibles si se reduce la prevalencia de IF en la ciudad. Métodos La prevalencia de IF obtenida mediante encuestas poblacionales representativas se combinó con datos sobre la mortalidad en adultos mayores de 45 años durante el año 2002. La mortalidad por ECNT atribuible a la IF y la mortalidad prevenible asociada a reducciones del 30 por ciento en la prevalencia de IF se estimaron mediante cálculos del riesgo atribuible poblacional (RAP). Resultados Una prevalencia de exposición a la IF del 53,2 por ciento se asoció con un RAP de 19,3 por ciento para enfermedad coronaria, 24,2 por ciento para accidentes cerebro vasculares, 13,8 por ciento para hipertensión, 21 por ciento para Diabetes Mellitus, 17,9 por ciento para cáncer de colon y 14,2 por ciento para cáncer de seno. Un 7,6 por ciento de la mortalidad total y un 20,1 por ciento de la mortalidad por ECNT pueden ser atribuibles a la IF. Un 5 por ciento de la mortalidad por ECNT podría evitarse si la prevalencia de IF se reduce en un 30 por ciento. Conclusiones Una proporción considerable de la mortalidad ocasionada por las ECNT más frecuentes puede atribuirse a los efectos de la IF. Estrategias para la disminución de la IF pueden conllevar a reducciones progresivas de la carga de mortalidad por ECNT en la ciudad.


Estimates of the burden of mortality associated to physical inactivity (PI) have not been quantified for large urban centers located in developing countries. Objectives To estimate the burden of mortality due to six chronic diseases (CDZ) associated to PI and the number of potentially preventable deaths associated to reductions in the prevalence of PI. Methods PI exposure prevalence obtained via population surveys was linked to mortality data registered during 2002 among adult (> 45 y) Bogotá residents. The strength of association between PI and disease-specific mortality was obtained from the literature. Population attributable risk (PAR) was used to calculate the CDZ mortality attributable to PI and to estimate the number of potentially preventable deaths associated to a 30 percent reduction in the prevalence of PI. Results A 53,2 percent PI exposure prevalence was associated to a PAR of 19,3 percent for coronary artery disease, 24,2 percent for stroke, 13,8 percent for arterial hypertension, 21 percent for Diabetes Mellitus, 17,9 percent for colon cancer and 14,2 percent for breast cancer. An estimated 7,6 percent of all-cause mortality and 20,1 percent of CDZ mortality could be attributed to PI. An estimated 5 percent of the CDZ mortality could be prevented if PI prevalence is reduced by 30 percent. Conclusion Conservative estimates indicate that a considerable proportion of deaths due to highly prevalent CDZ could be attributed to PI. Strategies to reduce the prevalence of PI in Bogotá could lead to progressive reductions in the burden of CDZ mortality.


Subject(s)
Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Life Style , Mortality , Motor Activity , Arteriosclerosis/mortality , Breast Neoplasms/mortality , Colombia , Colonic Neoplasms/mortality , Coronary Disease/mortality , Diabetes Mellitus/mortality , Disease Susceptibility , Hypertension/mortality , Prevalence , Risk Reduction Behavior , Stroke/mortality , Urban Population/statistics & numerical data
SELECTION OF CITATIONS
SEARCH DETAIL