Factors Associated with Dietary Patterns in Colombia.

The selection of food depends on various factors such as cultural, social, economic and biological. This paper determines the factors associated with dietary patterns in Colombia. It is an observational, descriptive exploratory study collecting secondary data from the National Survey of Nutritional Status of Colombia (ENSIN, 2015) of 16,216 people between 15 and 64 years of age. The variables were the following: area, age range, sex, educational level, high blood pressure arterial hypertension (HTA), diabetes (DM), cancer, wealth quartile and dietary pattern. For the data analysis, logistic regression models were generated for each pattern and OR was used as a measure of association. Of those studied, 74.6% live in urban areas, all were aged between 15 and 49 years and 45.4% were in the first wealth quartile (Q1). There was a greater probability of traditional and conservative dietary patterns in people with diabetes and hypertension. Consumption of the conservative pattern was associated with being a woman, while consumption of the traditional pattern was associated with people in the first and second wealth level. Consumption of grill/beverage was more likely in men. Socio-demographic factors and chronic non-communicable diseases are associated with dietary patterns. This makes it relevant for health professionals to take into account these characteristics for nutritional interventions.

Factors associated with family function in school children: Case-control study.

Background: Family functionality is that which promotes the integral development of its members, as well as a favorable state of health in them; fulfilling the basic parameters of adaptation, participation, growth, affection, and resources. Family dysfunction is understood as the failure to comply with any of these functions due to an alteration in one or more of the subsystems. Objective: There is little research on variables related to family functioning with a case-control design, for this reason, we present the family functioning of school students, identify variables found to be related to family functioning, and describe a model of variables related to family dysfunction. Materials and methods: Analytical study of cases and controls. The sample was made up of 290 students. The APGAR scale was used to identify family dysfunction. The statistical processing was done in Epi-Info 7.0 and STATA 14. The variables that were considered were: Municipality, area, age, sex, school grade, mother's age, disability, and displacement. Results: The factors associated with adequate family function were: displacement, (OR = 0.17, CI: 0.03-0.99). You are followed, your parents pay attention and listen to you (OR = 0.25, CI: 0.08-0.74), you talk to your mother every day (OR = 0.35 CI: 0.16-0.74), you spend free time with your parents (OR = 0.41, CI: 0.20-0.86), play sports at least once a week (OR = 0.42, CI = 0.20-0.91), and finally, attend religious services (OR = 0.51, CI: 0.29-0.90). While the factors associated with family dysfunction were: your parents punish you by forbidding you things (OR = 2.98, CI: 1.32-6.71) and you have friends close to where you live followed by an (OR = 2.60, CI: 1.13-5.96). Conclusions: Dysfunctionality was evident in the four municipalities of the Valley. Among the main factors associated with dysfunctionality was punishment by parents for forbidding things and having friends near the schoolchild's home.

Association between Cervical Cancer and Dietary Patterns in Colombia.

Cervical cancer is a global public health problem. It is the second leading cause of death among women of childbearing age worldwide. Several factors, including diet, have been shown to influence the risk of persistent HPV infection and tumor progression. This paper determines the relationship between dietary patterns and cervical cancer. It is an ecological study of multiple groups, based on two national sources: the High-Cost Account and the National Survey of Nutritional Situation of Colombia of 2015. The population consisted of 3472 women aged 35 to 64. The incidence of cervical cancer was used as the dependent variable while the independent variables included food consumption according to established patterns, area of residence, age, physical activity, and BMI, among other variables. The statistical analysis performed through associations between variables was evaluated by multiple linear regression using R2. 38.9% of the evaluated population belonged to the first quartile of wealth, and 76.5% resided in the municipal capital. The incidence of cervical cancer in Colombia was associated with being affiliated to a state-subsidized health regime and having diabetes mellitus. A conservative eating pattern, as well as belonging to a rural area, are evidenced as protective factors. These results invite the need to encourage public policies and promote healthy lifestyles.

Data from quality life questionnaries: QLQ-C30 and QLQ-BR23 in a cohort of Women with breast cancer in Cali, Colombia - 2020.

In an attempt to evaluate the contribution of symptoms, functionality and health perception on health-related quality of life of 80 women with breast cancer that underwent chemotherapy for disease treatment was studied. In this study cohort, retrospective data was extracted after the application of the questionnaires QLQ-C30 and QLQ-BR23 for quality of life. These patients belong 3 oncology centers in Cali - Colombia 2020. The quality of life was determined by measuring the interaction of 3 components represented by the global health status, the functional status and the symptoms.

Sociodemographic and clinical characteristics of gestational syphilis in Cali, 2018 / [Características sociodemográficas y clínicas de la sífilis gestacional en Cali, 2018].

Introduction: Gestational syphilis is considered an event of public health interest given its impact on mother and child. In Colombia, despite having specific protocols for its notification, diagnosis, and management, there are still limitations in its control. Objectives: To describe the sociodemographic and clinical characteristics, as well as the spatial distribution of gestational syphilis in Cali, Colombia, in 2018. Materials and methods: We conducted a cross-sectional study of 427 gestational syphilis cases reported to the Colombian national epidemiological surveillance system (Sivigila). For the statistical processing, we used the R program, version 3.5.3. We expressed qualitative variables as proportions and quantitative ones through central tendency and dispersion measures, and to establish the spatial distribution we used the Qgis program, version 3.0. Results: The prevalence of gestational syphilis was 17 cases per 1,000 live births (including stillbirths); 57.1% of patients belonged to the subsidized healthcare system and 16.6% had no health insurance; 90.4% of cases were diagnosed during pregnancy; 47.2% of the pregnant women received three doses of penicillin, yet only 57.6% of contacts were treated. Conclusions: The prevalence of gestational syphilis in Cali during 2018 exceeded the national rate with a higher frequency among women in socioeconomic vulnerability conditions consistent with the general spatial distribution. There was a lack of opportunity in the early detection and management of the infection both among pregnant women and their contacts, which hinders the control of the disease and reflects the inadequate application of the comprehensive maternal and perinatal health care route guidelines.

Introducción. La sífilis gestacional se considera de interés en salud pública por las repercusiones que tiene en la madre y el hijo. Pese a tener protocolos para su notificación, diagnóstico y manejo, en Colombia se siguen evidenciando limitaciones en su control. Objetivo. Describir las características sociodemográficas, clínicas y de distribución espacial de las pacientes con sífilis gestacional en Cali, Colombia, en el 2018. Materiales y métodos. Se hizo un estudio transversal con 427 casos de sífilis gestacional reportados al Sistema de Vigilancia en Salud Pública (Sivigila). Para el procesamiento estadístico, se utilizó el programa R, versión 3.5.3. Las variables cualitativas se presentan como proporciones y, las cuantitativas, mediante medidas de tendencia central y dispersión, Para la distribución espacial, se usó el programa Qgis 3.0. Resultados. La razón de sífilis gestacional fue de 17 casos por 1.000 vivos (incluidos los mortinatos). El 57,1 % de las pacientes pertenecía al régimen subsidiado de salud y el 16,6 % no estaba asegurado. El 90,4 % de los casos se diagnosticó durante el embarazo; el 47,2 % recibió tres dosis de penicilina y el 57,6 % de los contactos recibió tratamiento. Conclusiones. La tasa de sífilis gestacional en Cali en el 2018 fue superior a la nacional y la enfermedad se presentó con mayor frecuencia en mujeres gestantes en condición de vulnerabilidad socioeconómica, lo que coincidió con la distribución espacial en general. Se evidenció la falta de oportunidad en la detección temprana y el manejo de la infección tanto en las pacientes como en sus contactos, lo cual dificulta el control de la enfermedad y refleja la inadecuada aplicación de la ruta integral de atención en salud materno-perinatal.

Characterisation of Community Mental Health Consultations in a Primary Care Centre in Cali, Colombia. / Caracterización de la consulta de salud mental comunitaria de un centro de atención primaria en Cali, Colombia.

OBJECTIVE: To characterise community mental health consultations in a primary care centre in Cali, Colombia. METHODS: Observational, descriptive, cross-sectional study. A secondary database was used, systematically recording patients seen in the community outpatient clinic, and a description of the information recorded therein was prepared. All the records available in the database were used. The data were processed using Microsoft Excel and the program SPSS 25 was used for the statistical analysis. RESULTS: 481 consultations were conducted, of which 272 were first time consultations; in total 383 patients were seen, which indicates that 1.26 consultations were carried out per patient. The average age of the patients who consulted was 43.5±21.7 years. Sixty-one point five percent of the consultations were for women, while adulthood was the stage of life in which the highest percentage (51.8%) attended. The most common socioeconomic stratum was 1, which indicates that this institution serves above all the low-income population. CONCLUSIONS: The results of this study allowed us to recognise the main reasons for consultation in the community mental health service, a necessary input to design and develop preventive programmes that promote and strengthen community-based rehabilitation strategies.

[Relationship between pattern of food consumption and body composition in university students: a cross-sectional study]. / Relación entre el patrón de consumo de alimentos y la composición corporal de estudiantes universitarios: estudio transversal.

INTRODUCTION: Introduction: young university students face a social dynamics that has generated complex lifestyles and, especially, an imbalance in the intake of macro and micronutrients, characterized by having a high caloric density intake, which results in significant excess of weight. It is unknown if these consumption patterns are related to body composition. This research aimed to determine the relationship between pattern of food consumption and body composition in university students. Method: an observational, descriptive, cross-sectional study with a sample of 189 students. Sociodemographic variables obtained by a survey, body composition variables obtained by bioimpedance, and food groups and their categories obtained via a 24-hour reminder method were included. A multinomial logistic regression model was performed to explain body composition according to consumption of food groups. Results: statistically significant associations were obtained between food consumption and body composition for visceral fat and consumption of eggs, meats, sausages and grains (p = 0.024), and consumption of sugars with bone mass (p = 0.029) and muscle mass (p = 0.013). The multiple regression model showed that sugar consumption increases the risk of having visceral fat (OR = 2.71), and increases the probability of being classified as an obese person (OR = 2.55). Consumption of eggs, meats, sausages, and grains favors an acceptable percentage of visceral fat (OR = 0.14). The consumption of fruits and vegetables increases the risk of having a high percentage of water (OR = 5.41), and low fat percentage (OR = 3.60). Conclusions: the consumption of sugars seems to have a close relationship with variables of body composition such as visceral fat, bone mass, and muscle mass. The consumption of fruits and vegetables was related to a low percentage of fat; however, their consumption is proportionally related to high levels of body water. Studies to establish associations between body composition and food consumption should be carried out taking into account specific intakes in order to establish a more accurate association.

INTRODUCCIÓN: Introducción: los jóvenes universitarios enfrentan diversas situaciones sociales que generan cambios en los estilos de vida. Estos están asociados a desequilibrios en la ingesta dietética, caracterizada por una gran densidad calórica, lo que produce sobrepeso. Al mismo tiempo, se conoce la relación entre los patrones de consumo y la composición corporal, pero existe un vacío en la población universitaria colombiana. Así pues, el objetivo de esta investigación fue determinar la relación del patrón de consumo de alimentos con la composición corporal en universitarios. Método: estudio observacional, descriptivo, de corte transversal con una muestra de 189 estudiantes. Se incluyeron variables sociodemográficas obtenidas por encuesta, variables de composición corporal derivadas de la bioimpedancia, y los grupos de alimentos y sus categorías por el método del recordatorio de 24 horas. Se realizó un modelo de regresión logística multinomial para explicar la composición corporal de acuerdo con el consumo de los grupos de alimentos. Resultados: se obtuvieron asociaciones estadísticamente significativas entre el consumo de alimentos y la composición corporal para la grasa visceral y el consumo de huevos, carnes, embutidos y granos (p = 0,024), y para el consumo de azúcares con respecto a la masa ósea (p = 0,029) y la masa muscular (p = 0,013). El modelo de regresión múltiple mostró que el consumo de azúcar incrementa la probabilidad de tener grasa visceral (OR = 2,71) y la probabilidad de clasificar a una persona como obesa (OR = 2,55). El consumo de huevos, carnes, embutidos y granos favorece la clasificación de la grasa visceral como aceptable (OR = 0,14). El consumo de frutas y verduras incrementa la probabilidad de presentar un alto porcentaje de agua (OR = 5,41) y la clasificación del porcentaje de grasa como bajo (OR = 3,60). Conclusiones: el consumo de frutas y verduras se corresponde con un porcentaje bajo de grasa; no obstante, su ingesta se vincula proporcionalmente con altos niveles de agua corporal. Se deben realizar estudios que establezcan asociaciones entre la composición corporal y el consumo de alimentos, teniendo en cuenta la ingesta específica que pueda establecer una correlación con mayor precisión.

Quality of life in women treated with chemotherapy for breast cancer in Cali, Colombia / [Calidad de vida en mujeres con cáncer de mama sometidas a quimioterapia en Cali, Colombia].

Introduction: Breast cancer is a serious neoplasm that originates in mammary tissues whose treatment with chemotherapy seems to generate significant changes in the quality of life. Objective: To determine the risk factors associated with health-related quality of life in women with breast cancer under chemotherapy in Cali, Colombia. Materials and methods: We conducted an observational, cross-sectional study with analytical components in a sample of 80 female patients using the QLQ-C30 questionnaire for cancer, and the QLQ-BR23 for breast cancer, as well as sociodemographic and clinical information. We performed a logistic regression analysis to determine associated risk factors through adjusted OR and 95% CI; the quality of life was classified using the QLQ-BR23. Results: The most relevant symptoms were fatigue, insomnia, and hair loss. Physical functionality, feelings of pleasure, and sexual activity were reduced. The factors associated with low quality of life were mammary symptoms (adjusted OR= 5.5; 95% CI: 1.2-24.8; p = 0.038), systemic therapy side effects (adjusted OR = 7.3; IC95%: 2.6-22.1; p = 0.012), lower sexual pleasure (adjusted OR = 1.8; IC95%: 1.2-11.8; p = 0.027) and reduction of expectations about the future (adjusted OR = 4.2; IC95%: 1.1-17.8; p = 0.045). Conclusions: The quality of life in women with breast cancer and under chemotherapy was mainly affected by the side effects of the therapy; the most relevant signs and symptoms identified were hair loss, insomnia, and fatigue besides breast symptoms, lower physical functionality, and decreased sensation of sexual pleasure. We recommend intervention strategies aimed at improving the quality of life and the physical and emotional care of these patients.

Introducción. El cáncer de mama es una neoplasia grave que se origina en los tejidos mamarios y cuyo tratamiento demanda quimioterapia, con los consecuentes cambios en la calidad de vida. Objetivo. Determinar los factores de riesgo asociados con la calidad de vida relacionada con la salud en mujeres con cáncer de mama sometidas a quimioterapia en Cali, Colombia. Materiales y métodos. Se hizo un estudio observacional y transversal con componente analítico en una muestra de 80 mujeres, utilizando los cuestionarios QLQ-C30 para cáncer y QLQ-BR23 para cáncer de mama, así como información sociodemográfica y clínica. Se hizo un análisis de regresión logística para determinar los factores asociados con las razones de momios (odd ratios, OR) ajustadas y un intervalo de confianza (IC) de 95 %; la calidad de vida se clasificó mediante el cuestionario QLQ-BR23. Resultados. Los síntomas más relevantes fueron fatiga, insomnio y pérdida de cabello. Se redujeron la funcionalidad física, las sensaciones de placer y la actividad sexual. Los factores asociados con la baja calidad de vida fueron los síntomas mamarios (OR ajustada=5,5; IC95% 1,2-24,8; p=0,038), los efectos secundarios del tratamiento sistémico (OR ajustada=7,3; IC95% 2,6-22,1; p=0,012), un menor placer sexual (OR ajustada=1,8; IC95% 1,2-11,8; p=0,027) y la reducción de expectativas para el futuro (OR ajustada=4,2; IC95% 1,1-17,8; p=0,045). Conclusiones. En las mujeres con cáncer de mama sometidas a quimioterapia, la calidad de vida se vio afectada principalmente por los efectos secundarios del tratamiento, en tanto que los signos y los síntomas más relevantes fueron la pérdida del cabello, el insomnio y la fatiga, además de los síntomas mamarios, la menor funcionalidad física y la menor sensación de placer sexual. Se recomienda la implementación de estrategias de intervención destinadas a mejorar la calidad de vida, y el cuidado físico y emocional de las pacientes.

[Prevalence of mental disorders in children treated in a public psychiatric hospital]. / Prevalencia de trastornos mentales en menores de edad atendidos en un hospital psiquiátrico departamental.

OBJECTIVE: To determine the prevalence of mental disorders in children treated at a regional psychiatric hospital. MATERIALS AND METHODS: Period prevalence study. A secondary database was supplied by the Hospital Psiquiátrico Universitario del Valle (HPUV) of Santiago de Cali. This database came from the systematized clinical history of the year 2014. The population consisted of underage patients who consulted during the period. All the records available in the database were used. RESULTS: Of the total number of children who visited the clinic, 35.7% (755) were females and 64.3% were males (1 361). The main psychiatric diagnosis observed in this population was depressive episode (11.6%), followed by mixed behavioral and emotional disorder (8.5%). CONCLUSIONS: The evolution of mental health over time has not changed significantly. The 2015 National Mental Health Survey presents similar results to those found in this study, particularly in the Pacific region, where depression and behavioral disorders are more prevalent.

OBJETIVO: Determinar la prevalencia de los trastornos mentales presentados en menores de edad en un hospital psiquiátrico departamental. MÉTODO: Estudio de prevalencia de periodo. Se empleó una base de datos secundaria suministrada por el Hospital Psiquiátrico Universitario del Valle (HPUV) de Santiago de Cali, proveniente del registro de la historia clínica sistematizada correspondiente al año 2014. La población estuvo conformada por los pacientes menores de edad que consultaron durante el periodo, se utilizó la totalidad de los registros disponibles en la base de datos. RESULTADOS: Del total de consultas atendidas se encontró que el 35,7% (755) correspondía al sexo femenino y el 64,3% al masculino (1 361). El principal diagnostico psiquiátrico atendido en esta población fue el episodio depresivo con 11,6% seguido por los trastornos mixtos de la conducta y de las emociones con un 8,5%. CONCLUSIONES: La evolución en el tiempo de la salud mental no ha cambiado significativamente. La pasada encuesta nacional de salud mental 2015 presenta resultados similares al encontrado en el presente estudio, particularmente en la región pacífica, donde la depresión y trastornos de conducta son más prevalentes.

[Knowledge, attitudes, perceptions and community practices for urban malaria. Tumaco, Colombia]. / Conocimientos, actitudes, percepciones y prácticas comunitarias sobre la malaria urbana. Tumaco, Colombia.

OBJECTIVE: To describe the condition of malaria in the District 5 of San Andres de Tumaco-Nariño-Colombia, with regards to knowledge, attitudes, perceptions, and community practices. METHODS: A cross-sectional study was conducted between January and May 2014. Logistic analysis of the CAP-PP survey of the Pan American Health Organization (PAHO) was carried out. Statistical modeling was adjusted through the logarithm of likelihood test, the Pseudo R2, the Akaike's Information Criterion (AIC) and the Bayesian Information Criterion (BIC). Results. The variables that influence the disease of malaria are: taking medicines, malaria tests and vector control by spraying at home. It is important to keep clean ditches around the house in order for people to be protected against the disease. CONCLUSION: Although the population reported having knowledge, attitudes, community practices, and perceptions about the issue, these do not generate protection against the disease. Variables such as carrying out activities in the family and ignorance about the name of the mosquito that transmits malaria must be taken into account for the formulation of community intervention plans.

OBJETIVO: Describir el padecimiento de la malaria en la Comuna 5 de San Andrés de Tumaco-Nariño, Colombia, en cuanto a conocimientos, actitudes, percepciones, y prácticas comunitarias. MATERIALES Y MÉTODOS: Estudio de corte transversal, realizado entre enero y mayo de 2014. Se realizó análisis logístico de la encuesta CAP-PP de la Organización Panamericana de la Salud (OPS). El modelamiento estadístico se ajustó a través del test del logaritmo de la verosimilitud, el Pseudo R2, el Akaike's Information Criterion (AIC) y el Bayesian Information Criterion (BIC). Resultados Las variables que influyen en el padecimiento de la malaria son: tomar medicamentos, examen para malaria y control de vectores mediante rociamiento en casa. Es importante mantener las zanjas limpias alrededor de la vivienda para protegerse contra la enfermedad. CONCLUSIÓN: A pesar de que la población manifiesta tener conocimientos, actitudes, prácticas comunitarias y percepciones, estas no generan protección contra la enfermedad. Variables como la realización de actividades en la familia y el desconocimiento del nombre del mosquito que trasmite la malaria deben ser tenidas en cuenta para la formulación de planes de intervención comunitaria.

Caracterización y factores asociados con la atención de embarazadas con dengue en Cali, Colombia / Characterization and factors associated with the care of pregnant women with dengue in Cali, Colombia

Resumen OBJETIVO: Describir las características sociodemográficas y clínicas y determinar los factores asociados con la hospitalización y la oportunidad de consulta en embarazadas notificadas con dengue en Cali, Colombia. MATERIALES Y MÉTODOS: Estudio observacional, analítico y retrospectivo de base poblacional. Descripción de las características sociodemográficas y clínicas de las embarazadas con dengue que se notificaron al Sistema de Vigilancia en Salud Pública (SIVIGILA). Para identificar los factores asociados con la hospitalización se aplicó un modelo de regresión logística y para el procesamiento estadístico se utilizó SPSS versión 26. RESULTADOS: Se estudiaron 674 embarazadas con dengue, 63.9% (n = 431) sin signos de alarma, 36.1% (n = 243) con signos de alarma y ningún caso de dengue grave. En cuanto a la conducta, el 42.3% ( n = 285) se trató de manera ambulatoria, 39.5% (n = 266) en el hospital;12.5% (n = 84) permaneció en observación, 1.9% (n = 13) requirió el envío a otro centro de salud para su hospitalización y el 3.9% (n = 26) requirió atención en cuidados intensivos. CONCLUSIONES: En las embarazadas, la infección por dengue aumenta la morbilidad; los principales factores asociados con la hospitalización fueron: trombocitopenia, hipotensión, dolor abdominal, erupción cutánea y vómito. Por parte de las entidades de salud y la comunidad se requieren intervenciones efectivas enfocadas a la manipulación de residuos y educación e insistencia en los principales signos de alarma por los que deben solicitar la consulta médica.

Abstract OBJECTIVE: To describe the sociodemographic and clinical characteristics and to determine the factors associated with hospitalization and timeliness of consultation in pregnant women notified with dengue fever in Cali, Colombia. MATERIALS AND METHODS: Observational, analytical and retrospective population-based study. Description of the sociodemographic and clinical characteristics of pregnant women with dengue reported to the Public Health Surveillance System (SIVIGILA). A logistic regression model was applied to identify factors associated with hospitalization and SPSS version 26 was used for statistical processing. RESULTS: A total of 674 pregnant women with dengue were studied, 63.9% (n = 431) without alarm signs, 36.1% (n = 243) with alarm signs and no cases of severe dengue. In terms of behavior, 42.3% ( n = 285) were treated on an outpatient basis, 39.5% (n = 266) in hospital;12.5% (n = 84) remained under observation, 1.9% (n = 13) required referral to another health center for hospitalization and 3.9% (n = 26) required intensive care. CONCLUSIONS: In pregnant women, dengue infection increases morbidity; the main factors associated with hospitalization were: thrombocytopenia, hypotension, abdominal pain, rash, and vomiting. On the part of the health entities and the community, effective interventions focused on waste handling and education and insistence on the main warning signs for which they should seek medical consultation are required.

[Reliability and dimensionality of PHQ-9 in screening depression symptoms among health science students in Cartagena, 2014].

INTRODUCTION: Depression among university students must be screened with valid instruments. The Patient Health Questionnaire (PHQ-9) is reliable and valid for screening depression in a university context; however, its psychometric performance in Colombia is unknown. OBJECTIVE: To estimate the reliability and dimensionality of PHQ-9 as a screening instrument for depressive symptoms among health sciences students of a university in Cartagena, Colombia.Materials y methods: We analyzed the factorial structure and reliability of the PHQ-9 in a sample of 550 students for expected prevalence of clinically-meaningful depressive symptoms (CMDS) of 25% with a confidence level of 95% and an error level of 3%. We used the free Spanish version of PHQ-9 for Colombia, authorized by its creators. A confirmatory factorial analysis, and an estimate of internal consistency using Cronbach´s alfa and McDonald´s omega were obtained. RESULTS: We analyzed 541 surveys. The average age of the group was 20.18 (SD=2.59) years old, 354 (63.77%) participants were women and 196 (36.23%) men. CMDS prevalence was 27.3%. The confirmatory factorial analysis exhibited a two-factor model, which explained the total variance of 42.80%. The proportion of variance explained by the factors was 0.243 (item 5) and 0.587 (item 2). Cronbach´s alfa was 0.830 and McDonald´s omega, 0.89. CONCLUSIONS: PHQ-9 was a valid and reliable tool for screening depressive symptoms among health sciences students in a university in Cartagena, Colombia.

Factores asociados al reingreso hospitalario en pacientes con trastorno bipolar en Valle del Cauca, Colombia / Factors related with hospital readmission in patients with bipolar disorder in Valle del Cauca, Colombia

RESUMEN Objetivo Identificar factores asociados con el reingreso hospitalario en pacientes con trastorno bipolar (TB) en un hospital psiquiátrico y desarrollar un modelo explicativo del riesgo de reingreso. Método Estudio observacional longitudinal retrospectivo a partir de base de datos secundaria aportada por el Hospital Psiquiátrico Departamental Universitario del Valle. Estadística: análisis de supervivencia utilizando un modelo de regresión Cox. Se definió como variable dependiente el riesgo de reingreso y como variables independientes algunas sociodemográficas y clínicas. Resultados Se obtuvo una asociación estadísticamente significativa entre el riesgo de reingreso y las variables: falta de red de apoyo al no tener acudiente HR=1,33 [IC 95% 1,02-1,72; (p=0,034)] y falta de adherencia al tratamiento HR=2,33 [IC 95% 1,87-2,90; (p=0,000)]. Conclusión Para disminuir el reingreso hospitalario por TB, se deben priorizar las intervenciones en los casos de pacientes que no tengan acudiente y haya inadecuada adherencia al tratamiento; esta última, a partir de la percepción por parte del médico especialista. Enfocarse sobre estos dos factores puede incidir sobre los reingresos.

ABSTRACT Objective To identify the factors associated with hospital readmission in patients with bipolar disorder between 2011 and 2017 in a psychiatric hospital in order to develop an explanatory model of the risk of rehospitalization. Method Retrospective longitudinal observational study based on a secondary database provided by the Hospital Psiquiátrico Departamental Universitario del Valle. Statistics: Survival analysis using a Cox regression model. The risk of readmission was defined as a dependent variable and some sociodemographic and clinical variables were defined as independent variables. Results From the multivariate model of Cox Regression, a statistically significant association was obtained between the risk of readmission and the variables: lack of support network due to lack of retentive HR=1.33 [95% CI 1.02-1.72; (p=0.034)] and not having adherence to the treatment HR=2.33 [95% CI 1.87-2.90; (p=0.000)]. Conclusion In order to reduce hospital readmission due to bipolar disorder, interven-tions should be prioritized in cases where patients do not have a guardian and there is inadequate adherence to the treatment; the latter perceived by the specialist doctor. Focusing on these two factors can influence readmissions.

Actividad física, aspectos sociodemográficos, familiares, hábitos saludables y atención en salud de adultos mayores / Physical activity level, sociodemographic and family aspects, healthy habits and health care for older adults

Resumen Introducción: La práctica de la actividad física en el adulto mayor tiene influencia de tipo social, cultural y demográfica. Objetivo: Comparar la relación entre el nivel de actividad física informada en un grupo de adultos mayores y sus características: sociodemográficas, familiares, de hábitos saludables, enfermedad y de la atención en salud. Materiales y métodos: Estudio observacional-transversal en población de adultos mayores de Cali. Se realizó un muestreo simple estandarizado. La actividad física se midió mediante Cuestionario Internacional de Actividad Física (IPAQ) comparando grupos en actividad física intensa-moderada (AFIM) y actividad física baja-inactiva (AFBI). Resultados: Se vincularon 189 participantes AFIM y 364 para AFBI. Se obtuvieron relaciones estadísticamente significativas en las variables zona de vivienda, ocupación, fuente de ingresos y dependencia (p=0,000); composición familiar (p=0,008), estar solo (p=0,031), red social (p=0,000), consumo de alcohol, ejercicio, hipertensión arterial, consumo de fármacos (p=0,000), diabetes mellitus (p=0,045), índice de masa corporal (p=0,032), afiliación, distancia del centro de atención y costos (p=0,000). Conclusiones: Los hábitos como el consumo de alcohol y tabaco, con enfermedades como la hipertensión arterial y la diabetes mellitus se relacionaron con nivel de AFBI. Los adultos mayores que residen en la zona rural mostraron mayores niveles de actividad.

Abstract Introduction: The practice of physical activity in the elderly is affected by social, cultural and demographic aspects. Objective: To compare the relationship between physical activity level and various population and medical characteristics (sociodemographic, family, healthy habits, illnesses, and health care) in a group of older adults. Materials and methods: An observational cross-sectional study was conducted with an elderly population from Cali (Colombia), using a simple standardized sampling. The International Physical Activity Questionnaire (IPAQ) was used to assess physical activity, comparing groups with intense-moderate physical activity (IMPA) and those showing low-inactive physical activity (LIPA). Results: The study included 189 and 364 patients with IMPA and LIPA, respectively. Statistically significant differences were found for the variables: housing area, employment, source of income and dependency (p=0.000); family composition (p=0.008), living alone (p=0.031), social network (p=0.000), alcohol consumption, exercise, high blood pressure, medication use (p=0.000), diabetes mellitus (p=0.045), body mass index (p=0.032), health insurance affiliation, distance from health care center, and costs (p=0.000). Conclusions: Habits such as alcohol and tobacco consumption together with diseases such as high blood pressure and diabetes mellitus are related to LIPA. Also, older adults residing in rural areas showed higher activity levels.

Validez de constructo de la escala para evaluar la adherencia a procesos de neurorrehabilitación funcional (SMAN) en personas adultas / Construct validity of the Scale to Measure Adherence to functional Neurorehabilitation processes (SMAN) in adults / Validade de construto da escala para avaliar a aderência a processos de Neuroreabilitação Funcional (NRF) em adultos

Resumen Objetivo: Determinar la validez de constructo de la escala para evaluar la adherencia a procesos de neurorrehabilitación funcional (sman) en personas adultas Metodología: Estudio instrumental, con un diseño transversal, en el que se hace uso del método de análisis factorial confirmatorio para un modelo inicial de 5 factores y 20 ítems. Se utilizó el método de máxima verosimilitud y se realizaron pruebas de normalidad univariada y multivariada. El modelo hipotetizado se valoró con medidas de ajuste absoluto, ajuste incremental y ajuste de la parsimonia. Para el modelo definitivo, se calcularon estadísticos de fiabilidad, y validez convergente y discriminante, a través de matriz de correlaciones. Resultados: Para el modelo inicial (M0), los índices de modificación mostraron cargas cruzadas, pertenecientes a los constructos de "discapacidad" y "paciente"; por tanto, se hizo una revisión teórica de los ítems del instrumento y se eliminaron dos ítems redundantes, uno en cada factor. Posterior a la reespecificación del modelo (M2), la sman quedo conformada por 5 factores y 18 ítems. Conclusión: la sman posee propiedades psicométricas destacables y confiables para la medición de la adherencia en poblaciones con déficit funcional asociado a condición neurológica.

Abstract Objective: To determine the construct validity of the Scale to Measure Adherence to functional Neurorehabilitation processes (SMAN) in adults. Methodology: Instrumental study, with a cross-sectional design, in which the confirmatory factor analysis method was used for an initial model of 5 factors and 20 items. The maximum likelihood method was used and univariate, and multivariate normality tests were performed. The hypothesized model was evaluated with absolute, incremental and parsimony adjustment measures. For the definitive model, reliability and convergent and discriminant validity were calculated through a correlation matrix. Results: For the initial model (M0), the modification indices showed cross-loading related to constructs of "disability" and "patient". Therefore, a theoretical review of instrument items was made, and two redundant items were eliminated, one in each factor. After model re-specification (M2), SMAN was constituted by 5 factors and 18 items. Conclusion: SMAN has remarkable and reliable psychometric properties to measure adherence in populations with functional deficits associated with neurological conditions.

Resumo Objetivo: Determinar a validade de construto da escala para avaliar a aderência a processos de neuroreabilitação funcional (NRF) em adultos. Metodologia: Estudo instrumental com um desenho transversal, no qual se utiliza o método de análise fatorial confirmatória para um modelo inicial de 5 fatores e 20 itens. Foi utilizado o método de máxima verossimilhança e foram realizados testes de normalidade univariado e multivariado. O modelo hipotetizado foi avaliado com medidas de ajuste absoluto, ajuste incremental e ajuste da parcimônia. Para o modelo definitivo, foram calculados dados estatísticos de confiabilidade e validade convergente e discriminante, através de matriz de correlações. Resultados: Para o modelo inicial (MO), os índices de modificação mostraram cargas cruzadas pertencentes aos construtos de "incapacidade" e "paciente"; portanto foi feita uma revisão teórica dos itens do instrumento e foram eliminados dois itens redundantes, um em cada fator. Posterior à reespecificação do modelo (M2), a NRF foi formada por 5 fatores e 18 itens. Conclusão: A RNF possui propriedades psicométricas destacáveis e confiáveis para a medição da aderência em populações com déficit funcional associado à condição neurológica.

[Factors Related With Psychoactive Substance Use in an Educational Institution in Jamundí Valle, Colombia]. / Factores relacionados con el consumo de sustancias psicoactivas en una institución educativa de Jamundí Valle, Colombia.

OBJECTIVE: To estimate the prevalence of psychoactive substances (SPA) use in young people in an educational institution in Jamundí and possible related factors. METHODS: Cross-sectional study, analytical approach that simulates cases and controls, was conducted in an educational institution in Jamundí-Valley. The sample was composed of 146 students selected through simple random probability sampling without replacement. Participants individually and anonymously completed a questionnaire to identify SPA consumption and associated factors, including APGAR scale to measure family functioning. The data extracted from the questionnaires were entered into a matrix in Microsoft Excel and processed in EpiInfo version 5.0 and Stata. Descriptive analysis was performed, and a multivariate analysis was performed using unconditional logistic regression. RESULTS: Current consumption of SPA, 35%; age of first use was 10 to 13 years; the prevalence of drug misuse by gender was 34% for girls and 37% in boys. The most consumed legal substance was alcohol 34%, and illegal 3%. The most significant associations with the use of psychoactive substances was; having severe family dysfunction (OR=7.32; 95%CI, 1.74-30.76), being enrolled in the 11th grade (OR=14.6; 95%CI, 2.37-89.74), and having friends who use (OR=3.12; 95%CI, 2.49-10.38). CONCLUSIONS: The results obtained in this study show a high percentage of SPA consumption, with a higher prevalence in males. In this population, the most commonly used legal substance is alcohol. Family dysfunction and school grade were significantly associated with drug misuse.

Características sociodemográficas y clínicas de la sífilis gestacional en Cali, 2018 / Sociodemographic and clinical characteristics of gestational syphilis in Cali, 2018

Resumen | Introducción. La sífilis gestacional se considera de interés en salud pública por las repercusiones que tiene en la madre y el hijo. Pese a tener protocolos para su notificación, diagnóstico y manejo, en Colombia se siguen evidenciando limitaciones en su control. Objetivo. Describir las características sociodemográficas, clínicas y de distribución espacial de las pacientes con sífilis gestacional en Cali, Colombia, en el 2018. Materiales y métodos. Se hizo un estudio transversal con 427 casos de sífilis gestacional reportados al Sistema de Vigilancia en Salud Pública (Sivigila). Para el procesamiento estadístico, se utilizó el programa R, versión 3.5.3. Las variables cualitativas se presentan como proporciones y, las cuantitativas, mediante medidas de tendencia central y dispersión, Para la distribución espacial, se usó el programa Qgis 3.0. Resultados. La razón de sífilis gestacional fue de 17 casos por 1.000 vivos (incluidos los mortinatos). El 57,1 % de las pacientes pertenecía al régimen subsidiado de salud y el 16,6 % no estaba asegurado. El 90,4 % de los casos se diagnosticó durante el embarazo; el 47,2% recibió tres dosis de penicilina y el 57,6 % de los contactos recibió tratamiento. Conclusiones. La tasa de sífilis gestacional en Cali en el 2018 fue superior a la nacional y la enfermedad se presentó con mayor frecuencia en mujeres gestantes en condición de vulnerabilidad socioeconómica, lo que coincidió con la distribución espacial en general. Se evidenció la falta de oportunidad en la detección temprana y el manejo de la infección tanto en las pacientes como en sus contactos, lo cual dificulta el control de la enfermedad y refleja la inadecuada aplicación de la ruta integral de atención en salud materno-perinatal.

Abstract | Introduction: Gestational syphilis is considered an event of public health interest given its impact on mother and child. In Colombia, despite having specific protocols for its notification, diagnosis, and management, there are still limitations in its control. Objectives: To describe the sociodemographic and clinical characteristics, as well as the spatial distribution of gestational syphilis in Cali, Colombia, in 2018. Materials and methods: We conducted a cross-sectional study of 427 gestational syphilis cases reported to the Colombian national epidemiological surveillance system (Sivigila). For the statistical processing, we used the R program, version 3.5.3. We expressed qualitative variables as proportions and quantitative ones through central tendency and dispersion measures, and to establish the spatial distribution we used the Qgis program, version 3.0. Results: The prevalence of gestational syphilis was 17 cases per 1,000 live births (including stillbirths); 57.1% of patients belonged to the subsidized healthcare system and 16.6% had no health insurance; 90.4% of cases were diagnosed during pregnancy; 47.2% of the pregnant women received three doses of penicillin, yet only 57.6% of contacts were treated. Conclusions: The prevalence of gestational syphilis in Cali during 2018 exceeded the national rate with a higher frequency among women in socioeconomic vulnerability conditions consistent with the general spatial distribution. There was a lack of opportunity in the early detection and management of the infection both among pregnant women and their contacts, which hinders the control of the disease and reflects the inadequate application of the comprehensive maternal and perinatal health care route guidelines.

[Self-Reported consumption of illegal psychoactive substances in a street inhabitant population from Cali, Colombia]. / Consumo autoreportado de sustancias psicoactivas ilegales en una población habitante de calle de Cali-Colombia.

Objective To determine the prevalence of self-reported use of illegal psychoactive substances in a homeless population of the city of Cali. Method Descriptive study of prevalence of period. The target population was 763 homeless people registered during 2010 in the database provided by a temporary shelter facility in the city of Cali. Statistical analysis was performed using R version 3.2.0. Research safe according to the resolution 8430 of 1993. Results 76.9 % of the homeless population recognizes that they consume some type of illegal psychoactive substance (IPAS). The substances with a higher prevalence of use in this population were: marijuana (51.2 %), the crack cocaine (44.6 %) and cocaine (11.3 %). 28.6 % of homeless people were found to consume IPAS more than three times a day and that the main route of administration is smoke (54.7 %). 50% of respondents reported having been hospitalized at some time in a rehabilitation center. Discussion The results in this study show that the problem of PASI consumption significantly affects the population of homeless people, with marijuana and crack cocaine being the most commonly used, which is a complex situation if the easy access of these substances and the severe physical and mental degenerative effects the cause in those who consume them are taken into account. Therefore it is necessary to support initiatives aimed at intervening in this social phenomenon.

Seroprevalencia de dengue en municipios con transmisión hiperendémica y mesoendémica, Valle del Cauca, Colombia / Seroprevalence of dengue in municipalities with hyperendemic and mesoendemic transmission in Valle del Cauca, Colombia

Introducción: El dengue se ha convertido en una de las enfermedades de mayor impacto epidemiológico, social y económico para la salud pública a nivel mundial. Objetivo: Determinar la seroprevalencia de dengue en cinco municipios del Valle del Cauca con transmisión hiperendémica y mesoendémica de la enfermedad. Métodos: Estudio de prevalencia mediante muestreo probabilístico por conglomerados multietápico. Se evaluaron 822 personas. Resultados: La seroprevalencia de dengue fue del 91,36 por ciento obtenida a partir de la aplicación de la prueba de ensayo por inmunoabsorción ligado a enzimas para dengue indirecta IgG. Al aplicar la prueba de captura para IgM para dengue, la seroprevalencia fue de un 21,41 por ciento. La seropositividad conjunta de anticuerpos IgM e IgG fue del 20,3 por ciento. Conclusiones: La alta seroprevalencia de dengue en el Valle del Cauca muestra el impacto de esta enfermedad en la historia de vida de sus residentes. Su reemergencia impacta negativamente en los que tienen como antecedentes haber padecido la enfermedad provocando un desarrollo de su variante más grave, lo que se puede evitar con la administración de una vacuna tetravalente contra el dengue(AU)

Introduction: Dengue has become one of the largest epidemiological, social, and economic impacts for global public health. Objective: To determine the seroprevalence of dengue in five municipalities of Valle del Cauca with hyperendemic and mesoendemic transmission of the disease. Methods: Prevalence study through multistage probability sampling by clusters. 822 people were assessed. Results: Seroprevalence of dengue was of 91.36 percent, it was obtained from the implementation of the enzyme-linked immunosorbent´s trial test for indirect dengue IgG. When applying the capture test IgM for dengue, seroprevalence was of 21.41 percent. The joint seropositivity of IgM and IgG antibodies was 20.3 percent. Conclusions: The high seroprevalence of dengue in Valle del Cauca shows the impact of this disease in the life history of the residents. Dengue re-emergence impacts negatively on those who have a background of having suffered from the disease which caused a development of its most severe variant that can be avoided with the administration of a quadrivalent vaccine against dengue(AU)

Calidad de vida en mujeres con cáncer de mama sometidas a quimioterapia en Cali, Colombia / Quality of life in women treated with chemotherapy for breast cancer in Cali, Colombia

Introducción. El cáncer de mama es una neoplasia grave que se origina en los tejidos mamarios y cuyo tratamiento demanda quimioterapia, con los consecuentes cambios en la calidad de vida. Objetivo. Determinar los factores de riesgo asociados con la calidad de vida relacionada con la salud en mujeres con cáncer de mama sometidas a quimioterapia en Cali, Colombia. Materiales y métodos. Se hizo un estudio observacional y transversal con componente analítico en una muestra de 80 mujeres, utilizando los cuestionarios QLQ-C30 para cáncer y QLQ-BR23 para cáncer de mama, así como información sociodemográfica y clínica. Se hizo un análisis de regresión logística para determinar los factores asociados con las razones de momios (odd ratios, OR) ajustadas y un intervalo de confianza (IC) de 95 %; la calidad de vida se clasificó mediante el cuestionario QLQ-BR23. Resultados. Los síntomas más relevantes fueron fatiga, insomnio y pérdida de cabello. Se redujeron la funcionalidad física, las sensaciones de placer y la actividad sexual. Los factores asociados con la baja calidad de vida fueron los síntomas mamarios (OR ajustada=5,5; IC95% 1,2-24,8; p=0,038), los efectos secundarios del tratamiento sistémico (OR ajustada=7,3; IC95% 2,6-22,1; p=0,012), un menor placer sexual (OR ajustada=1,8; IC95% 1,2-11,8; p=0,027) y la reducción de expectativas para el futuro (OR ajustada=4,2; IC95% 1,1-17,8; p=0,045). Conclusiones. En las mujeres con cáncer de mama sometidas a quimioterapia, la calidad de vida se vio afectada principalmente por los efectos secundarios del tratamiento, en tanto que los signos y los síntomas más relevantes fueron la pérdida del cabello, el insomnio y la fatiga, además de los síntomas mamarios, la menor funcionalidad física y la menor sensación de placer sexual. Se recomienda la implementación de estrategias de intervención destinadas a mejorar la calidad de vida, y el cuidado físico y emocional de las pacientes.

Introduction: Breast cancer is a serious neoplasm that originates in mammary tissues whose treatment with chemotherapy seems to generate significant changes in the quality of life. Objective: To determine the risk factors associated with health-related quality of life in women with breast cancer under chemotherapy in Cali, Colombia. Materials and methods: We conducted an observational, cross-sectional study with analytical components in a sample of 80 female patients using the QLQ-C30 questionnaire for cancer, and the QLQ-BR23 for breast cancer, as well as sociodemographic and clinical information. We performed a logistic regression analysis to determine associated risk factors through adjusted OR and 95% CI; the quality of life was classified using the QLQ-BR23. Results: The most relevant symptoms were fatigue, insomnia, and hair loss. Physical functionality, feelings of pleasure, and sexual activity were reduced. The factors associated with low quality of life were mammary symptoms (adjusted OR= 5.5; 95% CI: 1.2-24.8; p = 0.038), systemic therapy side effects (adjusted OR = 7.3; IC95%: 2.6-22.1; p = 0.012), lower sexual pleasure (adjusted OR = 1.8; IC95%: 1.2-11.8; p = 0.027) and reduction of expectations about the future (adjusted OR = 4.2; IC95%: 1.1-17.8; p = 0.045). Conclusions: The quality of life in women with breast cancer and under chemotherapy was mainly affected by the side effects of the therapy; the most relevant signs and symptoms identified were hair loss, insomnia, and fatigue besides breast symptoms, lower physical functionality, and decreased sensation of sexual pleasure. We recommend intervention strategies aimed at improving the quality of life and the physical and emotional care of these patients.