Prevalence of obesity in Spain and its autonomous communities, 1987-2020.

INTRODUCTION AND OBJECTIVES: Obesity is a public health concern with a strong impact on the health of the population. The aim of this study was to analyze the trend in the prevalence of obesity and to identify changes in this trend in Spain and its 17 autonomous communities (AC) among the population aged ≥ 15 years from 1987 to 2020. METHODS: A trend analysis of the prevalence of obesity was conducted with data extracted from the complete historical series of the Spanish National Health Survey and the European Health Survey in Spain using joinpoint regression models. For each period identified in the trend analysis, we estimated the annual percentage change (APC) and its 95% confidence interval (95%CI). The results are presented for crude and standardized prevalences by the direct method accompanied by 95%CI, sex ratios, and relative changes in prevalences between periods. RESULTS: The prevalence of obesity increased from 7.3% (95%CI, 7.0-7.7) in 1987 to 15.7% (95%CI, 15.1-16.3) in 2020. In men, the prevalence increased until 2009 (APC,4.3; [95%CI, 3.8-5.0]) and then stabilized. In women, the prevalence increased until 2001 (APC,4.2; [95%CI, 2.7-8.8]) and subsequently also stabilized. The prevalence of obesity and its trend varied between AC, with three different patterns being observed with standardized prevalences: AC with a continuous increase, AC with an increase and subsequent stabilization, and AC with an increase and subsequent decrease. CONCLUSIONS: The prevalence of obesity has increased in Spain since 1987, although in the last decade it has remained stable at values above 15%. However, in the group aged 15 to 24 years, the prevalence of obesity showed an increasing trend throughout the study period.

Consumo de antibióticos en los primeros meses de vida: un estudio transversal / Antibiotic consumption in the first months of life: A cross-sectional study

Introducción: Los factores y patrones asociados al consumo de antibióticos en los lactantes no están claros. Nuestro objetivo fue evaluar la incidencia acumulada de consumo de antibióticos desde el nacimiento hasta los 16meses e identificar los factores asociados al consumo de antibióticos entre lactantes de 4 a 16meses. Material y métodos: Se realizó un estudio transversal en 2016 que incluyó una muestra de la población de 18.882 mujeres españolas de Galicia que habían dado a luz a un niño vivo entre el 1 de septiembre de 2015 y el 31 de agosto de 2016. Se calculó la incidencia acumulada de consumo de antibióticos a partir de los resultados de la entrevista a la madre sobre el consumo del lactante desde el nacimiento hasta los 14meses; no se estimó a los 15 y 16meses debido al reducido tamaño muestral. Para valorar las características asociadas al consumo de antibióticos se anidó en el estudio transversal un estudio de casos y controles emparejando por mes de nacimiento, un control por caso. Resultados: La incidencia acumulada de consumo de antibióticos entre los lactantes de 0 a 14meses de edad aumentó del 7,5% al 66,0%. Para el estudio de casos y controles, se obtuvo información de 1.852 casos y de 1.852 controles. La asistencia a la guardería (OR: 3,8 [IC95%: 3,2-4,6]), tener hermanos/as mayores (OR: 1,8 [IC95%: 1,6-2,1]), las consultas sanitarias en la clínica privada (OR: 1,6 [IC95%:1,4-2,0]) o haber estado expuesto al humo ambiental de tabaco (OR: 1,3 [IC95%: 1,1-1,6]) se asociaron con un mayor riesgo de consumo de antibióticos. Tener madres de entre 30 y 39años o de 40años y más en el momento del parto se asoció con un menor riesgo de consumo de antibióticos (OR: 0,8 [IC95%: 0,7-1,0] y OR: 0,6 [IC95%: 0,5-0,8], respectivamente).(UA)

Introduction: The factors and patterns associated with antibiotic consumption in infants are unclear. Our aim was to assess the cumulative incidence of antibiotic consumption from birth to 16 months and identify factors associated with antibiotic consumption among infants aged 4 to 16 months. Material and methods: We conducted a cross-sectional study in 2016 in a sample of 18,882 women from Galicia, Spain, who had given birth to a live child between September 1, 2015 and August 31, 2016. We calculated the cumulative incidence of antibiotic consumption based on maternal reports regarding the infant's consumption from birth to 14 months obtained through interviews; we did not estimate consumption at ages 15 and 16 months due to the small sample size. To assess which factors were associated with antibiotic consumption, we carried out a nested case-control study matching cases and controls for birth month on a 1:1 ratio. Results: The cumulative incidence of antibiotic consumption among infants aged 0 to 14 months increased from 7.5% to 66.0%. The case-control study included data for 1,852 cases and 1,852 controls. Daycare attendance (OR: 3.8 [95%CI: 3.2-4.6]), having older siblings (OR: 1.8 [95%CI: 1.6-2.1]), health care visits to private clinics (OR: 1.6 [95%CI: 1.4-2.0]), and passive smoking (OR: 1.3 [95%CI: 1.1-1.6]) were associated with an increased probability of antibiotic consumption. Maternal age between 30-39 years or 40 years and over at the time of birth was associated with a decreased probability of antibiotic consumption (OR: 0.8 [95%CI, 0.7-1.0] and OR: 0.6 [95%CI: 0.5-0.8], respectively). Conclusions: Some of the factors associated with antibiotic consumption in infants are modifiable and should be considered in the development of public health measures aimed at reducing antibiotic consumption.(AU)

Evolución de la prevalencia de sedentarismo en la población española entre los años 1987 y 2020 / Evolution of sedentarism prevalence in Spanish population between 1987 and 2020

Antecedentes y objetivo: El sedentarismo es un factor predictivo para numerosas enfermedades. El objetivo de este estudio fue valorar la evolución de la prevalencia de sedentarismo en la población española adulta entre los años 1987-2020. Métodos: Las fuentes de datos fueron las Encuestas Nacionales y Europeas de Salud. La prevalencia de sedentarismo se valoró en 3 escenarios (actividad principal, tiempo libre y todos los escenarios). Se estimaron prevalencias de sedentarismo global, por sexo y grupo de edad. En todos los escenarios la prevalencia también se estimó por comunidad autónoma. La tendencia de las prevalencias se analizó con los porcentajes de cambio anual (PCA) obtenidos a través de modelos joinpoint. Resultados: La prevalencia de sedentarismo en la actividad principal varió entre el 31,2% en 1987 y el 38,4% en 2020 (PCA: 0,7 [0,5 a 1,0]), siendo mayor en los varones que en las mujeres, y más elevada en los más jóvenes y en los más mayores. La prevalencia de sedentarismo en el tiempo libre varió entre el 55,1% en 1993 y el 36,4% en 2020 (PCA: −1,4 [−1,9 a −0,9]), siendo siempre superior en las mujeres, más alta en los mayores de 64 años y menor en los de 16-24 años. Cantabria y Canarias fueron las comunidades autónomas con la prevalencia de sedentarismo más baja en todos los escenarios. Conclusiones: La prevalencia de sedentarismo en la actividad principal está aumentando en España, mientras que durante el tiempo libre está descendiendo. Es importante aplicar medidas de prevención y promoción de la salud dirigidas a disminuir el sedentarismo en la población.(AU)

Background and objective: Sedentary behavior is a predictive factor for numerous diseases. The objective of this study was to assess the evolution of the prevalence of sedentary behavior in the Spanish adult population between 1987 and 2020. Methods: The data sources were the National and European Health Surveys. The prevalence of sedentary behavior was assessed in three scenarios (main activity, leisure time and all scenarios). Prevalence of sedentary behavior was estimated overall, by sex and age group. In all scenarios, prevalence was also estimated by Autonomous Community. The prevalence trend was analyzed with the annual percent change (APC) obtained through joinpoint models. Results: The prevalence of sedentary in the main activity ranged from 31.2% in 1987 to 38.4% in 2020 [PCA: 0.7 (0.5-1.0)], being higher in men than in women and higher in younger and older people. The prevalence of sedentary in the leisure time varied between 55.1% in 1993 and 36.4% in 2020 [PCA: −1.4 (−1.9 to −0.9)], being always higher in women, higher in those over 64 years of age and lower in those aged 16–24 years. Cantabria and the Canary Islands were the Autonomous Communities with the lowest prevalence of sedentary behavior in all scenarios. Conclusions: The prevalence of sedentary behavior in the main activity is increasing in Spain, whereas during leisure time it is decreasing. It is important to implement prevention and health promotion measures aimed at reducing sedentary behavior in the population.(AU)

Antibiotic consumption in the first months of life: A cross-sectional study.

INTRODUCTION: The factors and patterns associated with antibiotic consumption in infants are unclear. Our aim was to assess the cumulative incidence of antibiotic consumption from birth to 16 months and identify factors associated with antibiotic consumption among infants aged 4-16 months. MATERIAL AND METHODS: We conducted a cross-sectional study in 2016 in a sample of 18 882 women from Galicia, Spain, who had given birth to a live child between September 1, 2015 and August 31, 2016. We calculated the cumulative incidence of antibiotic consumption based on maternal reports regarding the infant's consumption from birth to 14 months obtained through interviews; we did not estimate consumption at ages 15 and 16 months due to the small sample size. To assess which factors were associated with antibiotic consumption, we carried out a nested case-control study matching cases and controls for birth month on a 1:1 ratio. RESULTS: The cumulative incidence of antibiotic consumption among infants aged 0-14 months increased from 7.5% to 66.0%. The case-control study included data for 1852 cases and 1852 controls. Daycare attendance (OR: 3.8 [95% CI: 3.2-4.6]), having older siblings (OR: 1.8 [95% CI: 1.6-2.1]), health care visits to private clinics (OR: 1.6 [95% CI: 1.4-2.0]), and passive smoking (OR: 1.3 [95% CI: 1.1-1.6]) were associated with an increased probability of antibiotic consumption. Maternal age between 30-39 years or 40 years and over at the time of birth was associated with a decreased probability of antibiotic consumption (OR: 0.8 [95% CI, 0.7-1.0] and OR: 0.6 [95% CI: 0.5-0.8], respectively). CONCLUSIONS: Some of the factors associated with antibiotic consumption in infants are modifiable and should be considered in the development of public health measures aimed at reducing antibiotic consumption.

Evolution of smoking prevalence in Spain and its 17 autonomous regions (1987-2020). / Evolución de la prevalencia de consumo de tabaco en España y sus 17 comunidades autónomas (1987-2020).

BACKGROUND AND OBJECTIVES: Continuous monitoring of smoking prevalence is essential to understand the evolution of the tobacco epidemic in a population. The objective of this study was to analyze the evolution of smoking prevalence in Spain and its 17 Autonomous Regions (ARs) in population ≥15 years during the period 1987-2020. METHODS: Tobacco consumption data were derived from the National Health Survey of Spain and the European Health Survey in Spain. A smoker was defined as a person who smoked at the time of the survey. The trend in prevalences by sex in Spain and its ARs was analyzed by applying joinpoint models. Age-standardized prevalences were calculated for Spain by applying the direct method. RESULTS: In Spain, the prevalence of consumption decreased 29 percentage points in men and 4.5 in women between 1987-2020. In men, the smoking prevalence decreased in all the ARs and the absolute change varied between -19.5% in the Balearic Islands and -33.9% in Andalusia. In women, the evolution of smoking prevalence differed between ARs. The absolute change varied between -15.4% in Basque Country and 0.5% in Andalusia. CONCLUSIONS: The number of men and women smokers has decreased in Spain between 1987-2020. Different patterns of evolution of the prevalence of consumption are observed among the ARs, especially among women. This reinforces the need for policies adapted to more local contexts and that take into account the gender perspective.

Consumo de alcohol y caracterización de los bebedores problemáticos en Galicia / Alcohol consumption and characterization of hazardous drinkers in Galicia

Conocer en detalle la epidemiología del consumo de alcohol a nivel poblacional es indispensable para diseñar programas de Salud Pública eficaces. Los objetivos de este estudio fueron estimar la prevalencia del consumo de alcohol diario, ocasional, esporádico, intensivo y problemático entre los gallegos de 16 y más años y caracterizar a los bebedores problemáticos teniendo en cuenta la perspectiva de género. Se realizó un estudio transversal en 2017 entre la población mayor de 15 años residente en Galicia en el marco del Sistema de Información sobre Conductas de Riesgo (SICRI). En 2017, se entrevistaron 7.841 adultos seleccionados mediante muestreo aleatorio estratificado. Se incluyeron preguntas relacionadas con el consumo de alcohol en el último mes y se estimó la prevalencia de consumo problemático empleando el test AUDIT. Para caracterizar a los bebedores problemáticos se ajustó un modelo de regresión logística multivariante. El 18,8% de la población gallega consumía alcohol a diario y el 3,4% tenían un consumo problemático. Las prevalencias de consumo de alcohol diario, ocasional, esporádico, intensivo o problemático fueron más altas entre los hombres y variaron por edad. La prevalencia de consumo diario-ocasional y esporádico fue más alta a edades medias (45-64 años), y el intensivo y problemático entre los 16 y 24 años. Las características asociadas a un consumo problemático de alcohol varían por sexo, identificándose características comunes como la edad o ser fumador de tabaco o cannabis, y diferenciales como el nivel de estudios. Las tipologías de consumo cambian en función de la edad y del sexo. Los sistemas de vigilancia deberían monitorizar de forma periódica el consumo de alcohol para adaptar las medidas de prevención a cambios en la tipología de consumo. (AU)

Detailed knowledge of the epidemiology of alcohol consumption at the population level is essential to the design of effective public health programs. The objectives of this study were to estimate the prevalence of daily, sporadic, occasional, binge and hazardous alcohol consumption among the Galician population aged 16 years and over, and to characterize hazardous drinkers, taking into account the gender perspective. A cross-sectional study was conducted in 2017 among people aged over 15 years residing in Galicia in the framework of the Risk Behavior Information System (SICRI). In 2017, 7,841 adults were interviewed by stratified random sampling. Questions related to alcohol consumption in the last month were included and the prevalence of hazardous consumption was estimated using the AUDIT test. A multivariate logistic regression model was fitted to characterize hazardous drinkers. A total of 18.8% of the Galician population consumed alcohol daily and 3.4% had hazardous consumption. The prevalence of daily, occasional, sporadic, binge and hazardous drinking was higher among men and varied by age. The prevalence of daily-occasional and sporadic drinking was highest at middle age (45-64 years), and binge and hazardous drinking among those aged 16 to 24 years. The characteristics associated with hazardous drinking varied by gender, and are identified by common characteristics to both genders such as age or being a tobacco or cannabis smoker, and differential characteristics such as educational level. Typologies of consumption changed according to age and gender. Surveillance systems should regularly monitor alcohol consumption in order to adapt prevention measures to changes in drinking patterns. (AU)

Sedentary behavior and physical inactivity from a comprehensive perspective.

OBJECTIVE: To characterize the prevalence of physical activity in the population aged ≥16 years integrating sedentarism and physical inactivity. METHOD: A cross-sectional study using data from the Galician Risk Behavior Data System (n=12,928) was conducted. The population was classified into four categories: physically active (active and non-sedentary), active but sedentary (active and sedentary), lightly active (inactive and non-sedentary), and extremely sedentary (inactive and sedentary). Prevalences were calculated for each category and a multinomial logistic regression model was fitted. RESULTS: 58.0% of the population was physically active and the remaining 42.0% presented some degree of sedentarism and/or physical inactivity. Men were more likely to be extremely sedentary. The risk of sedentarism decreased with age, and workers and/or students were prone to a higher risk of extreme sedentarism in comparison to those who reported other status. Extremely sendentary behaviors were also more common in people with higher educational levels, individuals living alone, residents of urban environments, and smokers. CONCLUSIONS: Joint evaluation of sedentarism and physical inactivity provides a more comprehensive and realistic picture of population behaviors related with physical activity. Since sedentarism is the most prevalent behavior, this study recommends that interventions be conducted at work and at academic environments.

Evolution of sedentarism prevalence in Spanish population between 1987 and 2020. / Evolución de la prevalencia de sedentarismo en la población española entre los años 1987 y 2020.

BACKGROUND AND OBJECTIVE: Sedentary behavior is a predictive factor for numerous diseases. The objective of this study was to assess the evolution of the prevalence of sedentary behavior in the Spanish adult population between 1987 and 2020. METHODS: The data sources were the National and European Health Surveys. The prevalence of sedentary behavior was assessed in three scenarios (main activity, leisure time and all scenarios). Prevalence of sedentary behavior was estimated overall, by sex and age group. In all scenarios, prevalence was also estimated by Autonomous Community. The prevalence trend was analyzed with the annual percent change (APC) obtained through joinpoint models. RESULTS: The prevalence of sedentary in the main activity ranged from 31.2% in 1987 to 38.4% in 2020 [PCA: 0.7 (0.5-1.0)], being higher in men than in women and higher in younger and older people. The prevalence of sedentary in the leisure time varied between 55.1% in 1993 and 36.4% in 2020 [PCA: -1.4 (-1.9 to -0.9)], being always higher in women, higher in those over 64 years of age and lower in those aged 16-24 years. Cantabria and the Canary Islands were the Autonomous Communities with the lowest prevalence of sedentary behavior in all scenarios. CONCLUSIONS: The prevalence of sedentary behavior in the main activity is increasing in Spain, whereas during leisure time it is decreasing. It is important to implement prevention and health promotion measures aimed at reducing sedentary behavior in the population.

Testicular Evaluation Using Shear Wave Elastography (SWE) in Patients with Varicocele.

PURPOSE: To assess the possible influence of the presence of varicocele on the quantification of testicular stiffness. METHODS: Ultrasound with shear wave elastography (SWE) was performed on 48 consecutive patients (96 testicles) referred following urology consultation for different reasons. A total of 94 testes were studied and distributed in three groups: testes with varicocele (group A, n = 19), contralateral normal testes (group B; n = 13) and control group (group C, n = 62). Age, testicular volume and testicular parenchymal tissue stiffness values of the three groups were compared using the Kruskal-Wallis test. RESULTS: The mean age of the patients was 42.1 ± 11.1 years. The main reason for consultation was infertility (64.6%). The mean SWE value was 4 ± 0.4 kPa (kilopascal) in group A, 4 ± 0.5 kPa in group B and 4.2 ± 0.7 kPa in group C or control. The testicular volume was 15.8 ± 3.8 mL in group A, 16 ± 4.3 mL in group B and 16.4 ± 5.9 mL in group C. No statistically significant differences were found between the three groups in terms of age, testicular volume and tissue stiffness values. CONCLUSION: Tissue stiffness values were higher in our control group (healthy testicles) than in patients with varicocele.

[Short version of the Minnesota Leisure Time Physical Activity Questionnaire for general population: MLTPAQ 9+2]. / Versión reducida del Minnesota Leisure Time Physical Activity Questionnaire para población general: MLTPAQ 9+2.

The aim of this study was to propose a short version of the Minnesota Leisure Time Physical Activity Questionnaire (MLTPAQ) to estimate the prevalence of physical inactivity. MLTPAQ was included in the Galician Risk Behavior Information System survey. Each activity was associated with an intensity code, in multiples of 1 MET, and a weekly energy expenditure of less than 1000kcal was defined as physically inactive. The prevalence of physical inactivity was calculated with the complete and short list (nine activities are performed by at least 10% of the population). The complete and short list classify physical inactivity with an agreement of 98,8%. Misclassified people do one or two more activities, so two open response items were included. This study proposes a short version (9+2 items), suitable for inclusion in a general adult population health survey.

Actividad física en el embarazo y puerperio: prevalencia y recomendaciones de los profesionales sanitarios / Physical activity during pregnancy and postpartum: prevalence and healthcare professionals recommendations

Objetivo: Valorar los cambios en la realización de actividad física (AF) en el embarazo y después del parto y explorarlo en función de la edad y el nivel de estudios. Analizar si los profesionales sanitarios dieron recomendaciones sobre la AF. Diseño: Estudio observacional. Sitio: La información procede del Sistema de Información sobre Conductas de Riesgo de Galicia. Participantes: La población objetivo fueron mujeres gallegas (18-49 años) que dieron a luz entre septiembre-2015 y agosto-2016. Medidas principales: Se estimó la prevalencia de realización de caminatas, ejercicio físico (EF) y recomendaciones de realización de la AF en tres momentos (pre-embarazo, embarazo y tras parto). Resultados: Las caminatas aumentaron 34,0% durante el embarazo y el ejercicio disminuyó 21,0%. Tras el parto las caminatas disminuyeron 37,0% y el ejercicio 32,0%, en comparación con el embarazo. Las mujeres de menor edad y con menor nivel educativo son las que realizan menos AF; 72,6 y 22,1% de las mujeres declaró que un profesional sanitario les recomendó AF durante el embarazo y tras el parto, respectivamente. Conclusión: La AF realizada durante el embarazo es fundamentalmente la caminata, y preocupa su abandono tras el parto. Los profesionales sanitarios recomiendan AF principalmente durante el embarazo, pero poco tras el parto. Para mejorar estas prevalencias sería conveniente el refuerzo de la acción sanitaria.(AU)

Objective: To assess changes in physical activity (PA) during pregnancy and after giving birth and to explore this according to age and educational level. To analyze whether the health professionals gave recommendations on PA. Design: Observational study. Site: Information is derived from the Galician Risk Behavior Information System. Participants: The target population was Galician women (aged 18-49 years) who delivered between september-2015 and august-2016. Main measurements: The prevalence of walking, physical exercise and PA recommendations were estimated for three moments (pre-pregnancy, pregnancy and after delivery). Results: Walking during pregnancy increased by 34,0% and the performance of physical exercise decreased by 21,0%. After delivery, walking decreased by 37,0% and physical exercise decreased by 32,0% compared to pregnancy. Women of younger age and lower educational level were those who performed less PA. 72,6% and 22,1% of women declared that a healthcare professional recommended PA during pregnancy and after delivery, respectively. Conclusion: The PA performed by women during pregnancy is mainly walking, and there is a concern about the abandonment of PA practice after delivery. Healthcare professionals recommend PA mainly during pregnancy, but little is recommended after delivery. It may be desirable for the improvement of this prevalence to reinforce health action.(AU)

Estimations of smoking-attributable mortality in Spain at a regional level: comparison of two methods.

PURPOSE: To estimate and discuss smoking-attributable mortality (SAM) for the 17 regions in Spain among the population aged ≥35 years in 2017, using two methods. METHODS: A descriptive analysis of SAM was conducted using two methods, the prevalence-independent method (PIM) and the prevalence-dependent method (PDM). Observed mortality was obtained from the National Institute of Statistics; smoking prevalence from three National Health Surveys; lung cancer mortality rates from the Cancer Prevention Study-II; and relative risks from five US cohorts. SAM and percentages of change were estimated for each region overall, by sex, age and cause of death. RESULTS: In 2017, tobacco caused 56,203 deaths in Spain applying the PIM. Using the PDM the number of deaths was 4.4% (95% CI: 3.4-5.5) lower (53,825 deaths). Except in four regions, the PIM estimated a higher overall SAM and the maximum percentage of change was 18.6%. Overall percentages of change were higher for women (15.7% 95% CI: 12.6-19.0) and for cardiovascular diseases-diabetes mellitus (13.8%; 95% CI: 11.5-16.2). CONCLUSIONS: At the national level, both methods estimate similar figures for SAM. However, the difference in estimates appears at the subnational level. Differences were higher in subgroups with lower smoking prevalence and for causes of death with periods of induction shorter than those for lung cancer.

[Attributable mortality to tobacco consumption in Brazil, 1996-2019]. / Mortalidad atribuida al consumo de tabaco en Brasil, 1996-2019.

OBJECTIVE: To analyze the burden of tobacco consumption on mortality and years of life expectancy lost in population ≥35 years in Brazil in the period 1996-2019 and to identify trend changes in smoking-attributable mortality. METHOD: An independent prevalence method using the lung cancer mortality rate as a proxy for cumulative smoking risk was used to estimate smoking-attributable mortality. Smoking-attributable mortality is estimated from the lung cancer mortality rate and applying relative risks from 5 US cohorts. Smoking-attributable mortality, crude and standardized attributed mortality rates are presented overall, by sex, age and causes of death. Trend analysis was performed by applying joinpoint regression models. Years of life expectancy lost due to tobacco were calculated. RESULTS: Tobacco consumption caused 2,389,831 deaths in Brazil between 1996-2019. Cardiometabolic diseases were the leading cause of death in women throughout the period and in men until 2015. Since 2006, smoking-attributable mortality rates in men, regardless of age, show a decreasing trend while in females the evolution is different. The years of life expectancy lost show a slight decrease since the first triennia and are higher in men. CONCLUSIONS: In Brazil, the 8.5% of total mortality between 1996-2019 is attributed to tobacco consumption. It is important to monitor the burden of the tobacco consumption on mortality in order to strengthen or implement interventions against smoking in Brazil.

[Physical activity during pregnancy and postpartum: prevalence and healthcare professionals recommendations]. / Actividad física en el embarazo y puerperio: prevalencia y recomendaciones de los profesionales sanitarios.

OBJECTIVE: To assess changes in physical activity (PA) during pregnancy and after giving birth and to explore this according to age and educational level. To analyze whether the health professionals gave recommendations on PA. DESIGN: Observational study. SITE: Information is derived from the Galician Risk Behavior Information System. PARTICIPANTS: The target population was Galician women (aged 18-49 years) who delivered between september-2015 and august-2016. MAIN MEASUREMENTS: The prevalence of walking, physical exercise and PA recommendations were estimated for three moments (pre-pregnancy, pregnancy and after delivery). RESULTS: Walking during pregnancy increased by 34,0% and the performance of physical exercise decreased by 21,0%. After delivery, walking decreased by 37,0% and physical exercise decreased by 32,0% compared to pregnancy. Women of younger age and lower educational level were those who performed less PA. 72,6% and 22,1% of women declared that a healthcare professional recommended PA during pregnancy and after delivery, respectively. CONCLUSION: The PA performed by women during pregnancy is mainly walking, and there is a concern about the abandonment of PA practice after delivery. Healthcare professionals recommend PA mainly during pregnancy, but little is recommended after delivery. It may be desirable for the improvement of this prevalence to reinforce health action.

Mortality Attributable to Environmental Tobacco Smoke Exposure in Spain in 2020.

INTRODUCTION AND OBJECTIVES: Exposure to environmental tobacco smoke (ETS) is associated with increased mortality and morbidity. The objective of this study was to estimate the impact of ETS exposure in Spain on mortality in 2020 in the population aged 35 years and over. METHODS: A method of estimating attributable mortality (AM) based on the prevalence of ETS exposure was applied. Prevalence data were obtained from a representative study conducted in Spain and the relative risks were derived from a meta-analysis. AM point estimates are presented along with 95% confidence intervals (95% CI), calculated using a bootstrap naive procedure. AM, both overall and by smoking habit, was estimated for each combination of sex, age group, and cause of death (lung cancer and ischemic heart disease). A sensitivity analysis was performed. RESULTS: A total of 747 (95% CI 676-825) deaths were attributable to ETS exposure, of which 279 (95% CI 256-306) were caused by lung cancer, and 468 (95% CI 417-523) by ischemic heart disease. Three-quarters (75.1%) of AM occurred in men and 60.9% in non-smokers. When chronic obstructive pulmonary disease and cerebrovascular disease are included, the burden of AM is estimated at 2242 deaths. CONCLUSIONS: ETS exposure is associated with 1.5% of all deaths from lung cancer and ischemic heart disease in the population aged 35 and over. These data underline the need for health authorities to focus on reducing exposure to ETS in all settings and environments.

Cannabis use in adult population in Galicia: Prevalence and associated characteristics. / Consumo de cannabis en población adulta en Galicia: Prevalencias y características asociadas.

Cannabis is the most widely consumed illegal drug in Spain, with consumption concentrated mainly in adolescence and early adulthood. The objectives were to estimate the prevalence of cannabis use, cannabis use disorder (CUD) and dependent use in the Galician population aged 16 years and over, and to characterize cannabis users and cannabis dependent users. Data are from two cross-sectional studies from the Risk Behavior Information System conducted in 2017 (n = 7,841) and 2018 (n = 7,853). The Cannabis Abuse Screening Test (CAST) was used to identify users with CUD and/or dependent use. Prevalences were estimated and regression models were fitted to identify variables associated with cannabis use and dependent use. In 2017-2018, 2.7% (95% CI: 2.5-3.0) of the Galician population aged 16 years and over consumed cannabis at the time of the survey, with this prevalence being 9% in the 16-24 years age group. Prevalence decreased with age and was higher in males in all age groups. The prevalence of CUD in users was 69.5% (95% CI 61.1-78.1) and of dependent use it was 49.2% (95% CI 46.6-53.9). Tobacco use was the major determinant of being a cannabis user [OR = 19.8 (95% CI 13.8-28.4)] and daily cannabis use of being a dependent user [OR = 5.5 (95% CI 3.2-9.5)]. Cannabis use among the Galician population is high, especially among young people aged 16-24 years, who show the highest probability of dependent use. Prevention measures should be aimed especially at the younger population aged 16 years to curb its use and the development of consequences such as CUD and dependent use.

El cannabis es la droga ilegal más consumida en España con un consumo que se concentra principalmente en la adolescencia y primeros años de la edad adulta. Los objetivos de este estudio fueron estimar la prevalencia de consumo de cannabis, de trastorno por consumo de cannabis (CUD) y de consumo dependiente (CD) en la población gallega ≥16 años y caracterizar a los consumidores y a los consumidores dependientes. Los datos proceden de dos estudios transversales del Sistema de Información sobre Conductas de Riesgo realizados en 2017 (n = 7.841) y 2018 (n = 7.853). Se utilizó el test de adicción al cannabis (CAST) para identificar a los consumidores con CUD y/o CD. Se estimaron prevalencias y se ajustaron modelos de regresión para identificar variables asociadas al consumo y CD de cannabis.  El 2,7% (IC 95%: 2,5-3,0) de la población gallega ≥16 años consumía cannabis en el momento de la encuesta (2017-2018), siendo esta prevalencia del 9% en el grupo de 16-24 años. La prevalencia disminuye con la edad y es superior en hombres en todos los grupos etarios. La prevalencia de CUD en los consumidores fue del 69,5% (IC 95% 61,1-78,1) y de CD del 49,2% (IC 95% 44,6 -53,9). Consumir tabaco es el mayor determinante para ser consumidor de cannabis [OR = 19,8 (IC 95% 13,8-28,4)] y consumir diariamente cannabis para ser consumidor dependiente [OR = 5,5 (IC 95% 3,2-9,5)]. El consumo de cannabis entre la población gallega es bajo, aunque entre los jóvenes de 16-24 años, que son los que muestran más probabilidad de CD, la prevalencia es elevada. Las medidas de prevención deben dirigirse especialmente a la población más joven de 16 años para frenar su consumo y el desarrollo de consecuencias como el CUD y el CD.

Abandono de la lactancia materna en Galicia: ¿cuándo se produce y por qué? / Cessation of breastfeeding in Galicia: when is it happening and why?

Introduction: International organizations recommend maintaining breastfeeding at least until 6 months after the birth of the child. However, the prevalence of breastfeeding at 6 moths in Europe is below the recommendations. The aims of this study are to estimate the prevalence of breastfeeding cessation month by month and to ascertain the reasons associated with the cessation during the first 12 months of life in galician women. Methods: The information analysed comes from the Health Risk Behaviour Information System conducted in 2016, which included women who had given birth in the previous 12 months (n = 6436) in Galicia (Spain). The prevalence of breastfeeding cessation was estimated and the age of the child at the time of cessation was collected. The causes of abandonment were classified into 5 global categories and the frequencies were estimated. Results: A total of 5,177 mothers of 3- to 16-month-old babies were included. At the age of 12 months, 33.8% of the children were still breastfed. The main reason for cessation of breastfeeding was hypogalactia (46.5%), followed by being back to work (24.1%). After birth to 4 months, hypogalactia and health problems were the principal reasons of cessation; between 4 and 7 months after birth, hypogalactia and returning to work or studies were the most important reasons; and after 7 months, rejection by the baby became important. Conclusion: The cessation of breastfeeding during the first year of life is due mainly to preventable causes. It is necessary to improve maternal health education, both during and after the pregnancy, as well as to develop effective work-life balance measures. (AU)

Introducción: Las organizaciones internacionales recomiendan mantener la lactancia materna (LM) durante los primeros 6 meses de vida. En Europa, la prevalencia de LM a los 6 meses está por debajo de las recomendaciones. Los objetivos son estimar la prevalencia de cese de LM mes a mes y conocer los motivos asociados al abandono de la LM durante el primer año de vida en Galicia. Metodología: Los datos proceden de la encuesta del Sistema de Información sobre Conductas de Riesgo para la Salud 2016 que incluyó a mujeres que habían dado a luz en los 12 meses previos (n = 6.436) en Galicia (España). Se estimaron las prevalencias de cese de LM en función de la edad del niño. Se clasificaron las causas de abandono en cinco categorías y se estimaron las frecuencias. Resultados: Se incluyeron a 5.177 madres con niños de 3-16 meses. Al año de vida, el 33,8% de los niños mantenían LM. La razón principal del abandono fue la hipogalactia (46,5%), seguida de la vuelta al trabajo (24,1%). Hasta los 4 meses, la hipogalactia y los problemas de salud fueron los motivos principales; entre los 4-7 meses, la vuelta al trabajo y la hipogalactia; y después de los 7 meses, el rechazo del bebé y la vuelta al trabajo. Conclusión: El abandono de la LM durante el primer año de vida es principalmente debido a causas prevenibles. Es imprescindible mejorar la educación en salud de las madres, tanto durante como después del embarazo, así como desarrollar medidas de conciliación eficaces. (AU)

Smoking-attributable mortality in Spain: A systematic review. / Mortalidad atribuida al consumo de tabaco en España: Revisión sistemática.

Smoking-attributable mortality (SAM) is an indicator that reflects the evolution of the tobacco epidemic at the population level. The objective of this study is to identify and to describe published studies that have estimated SAM in Spain. A search in PubMed and EMBASE databases was performed, limited to studies published until April 15th, 2021. Studies that estimated SAM in Spain or its constituent regions were included. Of the 146 studies identified, 22 met eligibility criteria. The first estimate of SAM in Spain dates from 1978 and the last from 2017. Twelve of the studies found estimated SAM at national level, 8 in regions, 1 in a province and 1 in a city. Most estimates were made for adults aged over 34, categorized as smokers, ex-smokers and never smokers. Observed mortality derived, in all studies, from official records, and relative risks mostly from Cancer Prevention Study II. In the period analyzed, a decrease in the burden of SAM was observed. In Spain, different SAM estimates are available globally, but they do not have regular periodicity, and such estimates are infrequently made by region. Due to variations in methodology and data sources, it is difficult to assess changes in SAM. Having global and regional periodic estimates would be necessary to correctly monitor the tobacco epidemic in Spain.

La mortalidad atribuida (MA) al consumo de tabaco es un indicador que refleja la evolución de la epidemia tabáquica a nivel poblacional. El objetivo de este trabajo es identificar y describir los estudios publicados que hayan estimado MA al consumo de tabaco en España. Se realizó una búsqueda en las bases de datos de PubMed y EMBASE de los trabajos publicados hasta el 15/04/2021. Se incluyeron estudios que estimaron MA en España en su conjunto o en unidades territoriales. Se identificaron 146 estudios y 22 cumplieron los criterios de elegibilidad. La primera estimación de MA en España data de 1978 y la última de 2017. En 12 estudios se estimó la MA a nivel nacional, 8 en comunidades autónomas, 1 a nivel provincial y 1 en una ciudad. La mayoría de estimaciones se realizaron en adultos mayores de 34 años categorizados como fumadores, exfumadores y nunca fumadores. La mortalidad observada derivó en todos los estudios de registros oficiales y los riesgos relativos mayoritariamente del Cancer Prevention Study II. En el periodo analizado se observó una disminución en la carga de MA en relación con la mortalidad total. En España se dispone de estimaciones de MA a nivel global, pero no tienen periodicidad regular y es infrecuente que se realicen en unidades territoriales. Debido a variaciones en la metodología y en las fuentes de datos es difícil evaluar de forma precisa cambios en la MA. Sería necesario disponer de estimaciones periódicas globales y regionales para monitorizar correctamente la epidemia tabáquica en España.

Sedentary behavior and physical inactivity from a comprehensive perspective / Sedentarismo e inactividad física desde una perspectiva integral

Objective: To characterize the prevalence of physical activity in the population aged ≥16 years integrating sedentarism and physical inactivity. Method: A cross-sectional study using data from the Galician Risk Behavior Data System (n = 12,928) was conducted. The population was classified into four categories: physically active (active and non-sedentary), active but sedentary (active and sedentary), lightly active (inactive and non-sedentary), and extremely sedentary (inactive and sedentary). Prevalences were calculated for each category and a multinomial logistic regression model was fitted. Results: 58.0% of the population was physically active and the remaining 42.0% presented some degree of sedentarism and/or physical inactivity. Men were more likely to be extremely sedentary. The risk of sedentarism decreased with age, and workers and/or students were prone to a higher risk of extreme sedentarism in comparison to those who reported other status. Extremely sendentary behaviors were also more common in people with higher educational levels, individuals living alone, residents of urban environments, and smokers. Conclusions: Joint evaluation of sedentarism and physical inactivity provides a more comprehensive and realistic picture of population behaviors related with physical activity. Since sedentarism is the most prevalent behavior, this study recommends that interventions be conducted at work and at academic environments.(AU)

Objetivo: Caracterizar la prevalencia de actividad física en la población ≥16 años integrando sedentarismo e inactividad física. Método: Se realizó un estudio transversal con datos del Sistema de Datos de Conductas de Riesgo de Galicia (n = 12.928). La población se clasificó en cuatro categorías: físicamente activa (activa y no sedentaria), activa pero sedentaria (activa y sedentaria), poco activa (inactiva y no sedentaria) y extremadamente sedentaria (inactiva y sedentaria). Se calcularon las prevalencias para cada categoría y se ajustó un modelo de regresión logística multinomial. Resultados: El 58,0% de la población era físicamente activa y el 42,0% restante presentaba algún grado de sedentarismo o inactividad física. Los hombres eran más propensos a ser extremadamente sedentarios. El riesgo de sedentarismo disminuía con la edad, y los trabajadores o estudiantes eran propensos a un mayor riesgo de sedentarismo extremo en comparación con los que declaraban otra condición. Los comportamientos extremadamente sedentarios también fueron más frecuentes en personas con niveles educativos más altos, personas que vivían solas, residentes en entornos urbanos y fumadores. Conclusiones: La evaluación conjunta del sedentarismo y la inactividad física proporciona una imagen más completa y realista de los comportamientos de la población relacionados con la actividad física. Dado que el sedentarismo es el comportamiento más prevalente, este estudio recomienda que se realicen intervenciones en el ámbito laboral y académico.(AU)

Caracterización del juego de azar en Galicia: Un problema de Salud Pública / Gambling characteristics in Galicia: A Public Health problem

Debido a la expansión de los juegos de azar, los trastornos asociados al juego se convierten en un gran problema social con una alta relevancia para la Salud Pública, afectando tanto a adultos como a adolescentes. Los principales objetivos de este estudio fueron conocer la prevalencia de gallegos que gastaron dinero en juegos de azar en el último año y de jugadores con un trastorno de juego o de riesgo. Los datos se obtuvieron del estudio transversal realizado en 2017 por el Sistema de Información sobre Conductas de Riesgo (SICRI). El SICRI se basa en la realización anual de encuestas telefónicas a la población gallega residente que tiene al menos 16 años de edad con la muestra equidistribuida en 12 meses. Un total de 7.841 participantes fueron seleccionados mediante un muestreo aleatorio estratificado. Con el objetivo de estimar la prevalencia de trastorno de juego o de riesgo se utilizó el cuestionario South Oaks Gambling Screen (SOGS) de Lesieur y Blume. Se estimó la prevalencia de juego y jugadores con un trastorno de juego o juego de riesgo y se ajustaron modelos de regresión para identificar las variables asociadas al trastorno de juego o juego de riesgo. De la población gallega de 16 años en adelante, el 58,1% (IC 95%: 57,0-59,2) gastó dinero en juegos de azar en los 12 meses previos a la realización del estudio, siendo la prevalencia de jugadores más alta en los hombres (64,6% vs. 52,2%) en todos los grupos de edad. La prevalencia de trastorno de juego o juego de riesgo en la población es del 1,6% (IC 95%: 1,3-1,9), siendo más alta entre los hombres y en los jugadores más jóvenes. Las prevalencias obtenidas señalan al juego como un importante problema de Salud Pública, siendo los varones jóvenes los que tienen un mayor riesgo de desarrollar un problema asociado al juego. (AU)

Due to the increase in gambling, gambling disorders have become a major social problem of importance for public health, affecting both adults and adolescents. The main objectives of this study were to assess the prevalence of the Galician population who spent money on gambling in the last year and the prevalence of people with, or at risk of, gambling disorder. Data was obtained from a cross-sectional survey carried out in 2017 by the Galician Information System on Risk Behaviors (SICRI). The SICRI conducts annual telephone surveys of Galician residents who were at least 16 years of age, with the sample equidistributed over a 12-month period. A total of 7,841 participants were selected using stratified random sampling. In order to estimate the prevalence of gambling disorder or at-risk gambling, The South Oaks Gambling Screen (SOGS) questionnaire by Lesieur and Blume was applied. The prevalence of gambling and having or being at risk of gambling disorder was estimated and regression models were adjusted to identify variables associated with gambling disorder or being at risk. Of the Galician population aged 16 years and older, 58.1% (95% CI: 57.0-59.2) spent money on gambling in the 12 months previous to this study, with the highest prevalence of gambling found in men (64.6% vs. 52.2%) in all age groups. The prevalence of gambling disorder or at-risk gambling at the population level is 1.6% (95% CI 1.3-1.9), and is higher among men and younger gamblers. The prevalence obtained signals to gambling as a major public health concern, with young males being at greater risk of developing a gambling problem. (AU)