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BACKGROUND: Men who have sex with men (MSM) are at high risk for oral human papillomavirus (HPV infection). There are no specific screening guidelines to facilitate the identification of people at risk for oral HPV infection. We aimed to estimate the prevalence of oral high-risk HPV and create a risk score to identify MSM at higher risk for prevalent oral HPV. METHODS: We collected baseline data from a clinical trial from a subsample of 500 MSM attending sexually transmitted disease treatment clinics; they provided an oral gargle sample for high-risk HPV detection. We calculated oral high-risk HPV prevalence and 95% confidence intervals (CIs), used a logistic regression model to identify factors associated with high-risk HPV infection, and created a risk score. RESULTS: The prevalence of any oral high-risk HPV among MSM was 11.1% (95% CI: 8.6-14.2), with a higher prevalence observed among men living with HIV (14.8%). Factors independently associated with oral high-risk HPV were age ≥40 years (OR = 2.71, 95% CI: 1.28-5.73 compared to <40 years), being HIV-positive with CD4 count 200-499 (OR = 2.76, 95% CI: 1.34-5.65 compared to HIV-negative), and recent recreational use of vasodilators (poppers/sildenafil) (OR = 2.02, 95% CI: 1.02-2.97). The risk score had good discriminatory power (AUC = 0.70, 95% CI: 0.63-0.77). CONCLUSIONS: MSM have specific predictors for prevalent oral high-risk HPV, and a risk score could be used by clinicians to target men with vaccine recommendations and counseling, and identify those who could benefit from primary interventions given the available resources, or for referral to dental services for follow-up when available.
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Infecções por HIV , Doenças da Boca , Infecções por Papillomavirus , Minorias Sexuais e de Gênero , Masculino , Humanos , Adulto , Homossexualidade Masculina , Infecções por HIV/complicações , Infecções por Papillomavirus/complicações , Papillomavirus Humano , Prevalência , México/epidemiologia , Papillomaviridae , Fatores de Risco , Doenças da Boca/epidemiologiaRESUMO
OBJETIVO: Presentar las prevalencias de adultos que acudieron a realizarse pruebas de detección de enfermedades crónicas no transmisibles (ECNT) en el año previo, las prevalencias por diagnóstico previo de algunas ECNT, así como la proporción de los que siguen tratamiento farmacológico. Material y métodos. Se analizó la información de los cuestionarios de 11 895 adultos participantes de la Encuesta Nacional de Salud y Nutrición de 2022. Se presentan prevalencias e intervalos de confianza al 95%. RESULTADOS: En el año previo se realizaron pruebas de detección de diabetes 12.2%, de hipertensión 9.1% y de dislipidemias 9.0%. La prevalencia por diagnóstico previo de diabetes es de 10.9%, de hipertensión 15.9% y de hipercolesterolemia 30.6%; de éstos, siguen tratamiento farmacológico 89.5, 81.7 y 60.4%, respectivamente. Conclusión. Los porcentajes de quienes acudieron a realizarse pruebas de tamizaje siguen siendo bajas y aún son inferiores a los observados en 2012. Tanto las prevalencias por diagnóstico previo de diabetes y de hipercolesterolemia han aumentado, mientras que la de hipertensión disminuyó 0.17%. Es recomendable realizar la detección de factores de riesgo cardiovascular, incluyendo la diabetes, de manera integrada y se incrementen las tasas de tratamiento.
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OBJETIVO: Describir las estimaciones de tamizaje, prevalencia, diagnóstico previo, tratamiento y control de hipertensión, hipercolesterolemia y diabetes, así como sus factores asociados en los adultos mexicanos. Material y métodos. Se utilizó información de los adultos de 20 años o más participantes de la Encuesta Nacional de Salud y Nutrición 2022 (Ensanut 2022). Se presentan estimaciones de prevalencias con sus intervalos de confianza al 95%, y modelos de regresión logística múltiple para cada padecimiento, con factores asociados al tamizaje, diagnóstico previo, tratamiento y control. RESULTADOS: El tamizaje de estas tres enfermedades es bajo, menor a 15%. La prevalencia de hipercolesterolemia y de diabetes es de 18% y la de hipertensión es 27.8%; cerca de la mitad conoce su diagnóstico. La proporción de pacientes con tratamiento farmacológico ha incrementado, pero menos de la mitad está en control. Conclusión. Es recomendable que la detección de estas enfermedades se haga de manera integrada con otros factores de riesgo cardiovascular. Se necesita aumentar los porcentajes de tamizaje, incrementar la proporción de enfermos con diagnóstico previo, mejorar el porcentaje de tratamiento médico de estas enfermedades y, sobre todo, aumentar la proporción de enfermos con tratamiento en control metabólico.
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OBJETIVO: Estimar la prevalencia de prediabetes y diabetes en la población adulta mexicana. Material y métodos. Se utilizó información de la submuestra de adultos de la Encuesta Nacional de Salud y Nutrición 2022 con una muestra de sangre de 10 ml. Se excluyeron 150 individuos con ayuno menor a 8 horas y cuatro personas con diabetes gestacional. La muestra final fue de 1 945 adultos que expande a 78.3 millones de adultos. RESULTADOS: La prevalencia de prediabetes fue de 22.1%, y de diabetes diagnosticada y no diagnosticada de 12.6 y 5.8%, respectivamente, lo que resulta en una prevalencia de diabetes total de 18.3%. Conclusión. La diabetes en México es muy prevalente e implica un reto importante para el sistema de salud. Se requieren acciones contundentes para prevenir la enfermedad, mejorar el tamizaje, el diagnóstico oportuno y el control de la enfermedad.
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BACKGROUND: Impaired fasting glucose (IFG) is a prevalent and potentially reversible intermediate stage leading to type 2 diabetes that increases risk for cardiometabolic complications. The identification of clinical and molecular factors associated with the reversal, or regression, from IFG to a normoglycemia state would enable more efficient cardiovascular risk reduction strategies. The aim of this study was to identify clinical and biological predictors of regression to normoglycemia in a non-European population characterized by high rates of type 2 diabetes. METHODS: We conducted a prospective, population-based study among 9637 Mexican individuals using clinical features and plasma metabolites. Among them, 491 subjects were classified as IFG, defined as fasting glucose between 100 and 125 mg/dL at baseline. Regression to normoglycemia was defined by fasting glucose less than 100 mg/dL in the follow-up visit. Plasma metabolites were profiled by Nuclear Magnetic Resonance. Multivariable cox regression models were used to examine the associations of clinical and metabolomic factors with regression to normoglycemia. We assessed the predictive capability of models that included clinical factors alone and models that included clinical factors and prioritized metabolites. RESULTS: During a median follow-up period of 2.5 years, 22.6% of participants (n = 111) regressed to normoglycemia, and 29.5% progressed to type 2 diabetes (n = 145). The multivariate adjusted relative risk of regression to normoglycemia was 1.10 (95% confidence interval [CI] 1.25 to 1.32) per 10 years of age increase, 0.94 (95% CI 0.91-0.98) per 1 SD increase in BMI, and 0.91 (95% CI 0.88-0.95) per 1 SD increase in fasting glucose. A model including information from age, fasting glucose, and BMI showed a good prediction of regression to normoglycemia (AUC = 0.73 (95% CI 0.66-0.78). The improvement after adding information from prioritized metabolites (TG in large HDL, albumin, and citrate) was non-significant (AUC = 0.74 (95% CI 0.68-0.80), p value = 0.485). CONCLUSION: In individuals with IFG, information from three clinical variables easily obtained in the clinical setting showed a good prediction of regression to normoglycemia beyond metabolomic features. Our findings can serve to inform and design future cardiovascular prevention strategies.
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Glicemia/metabolismo , Diabetes Mellitus Tipo 2/sangue , Intolerância à Glucose/sangue , Síndrome Metabólica/sangue , Adulto , Fatores Etários , Biomarcadores/sangue , Índice de Massa Corporal , Fatores de Risco Cardiometabólico , Diabetes Mellitus Tipo 2/diagnóstico , Diabetes Mellitus Tipo 2/epidemiologia , Progressão da Doença , Feminino , Intolerância à Glucose/diagnóstico , Intolerância à Glucose/epidemiologia , Humanos , Espectroscopia de Ressonância Magnética , Masculino , Síndrome Metabólica/diagnóstico , Síndrome Metabólica/epidemiologia , Metaboloma , Metabolômica , México/epidemiologia , Pessoa de Meia-Idade , Estudos Prospectivos , Medição de Risco , Fatores de TempoRESUMO
OBJECTIVE: To examine trends in the prevalence of metabolic syndrome (MS) and its components. MATERIALS AND METHODS: Data from 27 800 Mexican adults who participated in Ensanut 2006, 2012, 2016 and 2018 were analyzed. Linear regression was used across each Ensanut period to assess temporal linear trends in the prevalence of MS. Logistic regression models were obtained to calculate the percentage change, p-value for the trend and the association between the presence of MS and the risk of developing type 2 diabetes mellitus (T2DM) over 10 years using the Finnish Diabetes Risk Score (FINDRISC) and cardiovascular disease (CVD) using Globorisk. RESULTS: The prevalence of MS in Mexican adults according to the harmonized definition was: 40.2, 57.3, 59.99 and 56.31%, in 2006, 2012, 2016 and 2018 respectively (p for trend <0.0001). In 2018, 7.62% of metabolic syndrome cases had a significant risk for incident DM2 and 11.6% for CVD. CONCLUSION: It is estimated that there are 36.5 million Mexican adults living with metabolic syndrome, of which 2 million and 2.5 million have a high risk of developing T2DM or cardiovascular disease respectively, over the next 10 years.
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Doenças Cardiovasculares , Diabetes Mellitus Tipo 2 , Síndrome Metabólica , Adulto , Doenças Cardiovasculares/epidemiologia , Diabetes Mellitus Tipo 2/epidemiologia , Humanos , Síndrome Metabólica/epidemiologia , México/epidemiologia , PrevalênciaRESUMO
OBJECTIVE: To estimate the prevalence of diabetes (diagnosed and undiagnosed), glycemic control in Mexico, and its associated factors. MATERIALS AND METHODS: We used data from Ensanut 2018 (n=12 648) and 2020 (n=2 309). We defined diabetes as fasting glucose ≥126 mg/dl or HbA1c≥6.5% or previously diagnosed; glycemic control was defined as HbA1c<7%. We fitted Poisson regression models to assess the association between diabetes, glycemic control, and potential associated factors. RESULTS: The total prevalence of diabetes was 16.8% in 2018 and 15.7% in 2020. In 2018, 38% of adults with diabetes were unaware of their disease, while in 2020 this figure was 29%. Glycemic control was observed in 42% of participants in 2018 and 39% in 2020. Longer disease duration was associated with lower glycemic control, while older age, having a diet, and being affiliated to IMSS, Pemex, Sedena, or private healthcare were associated with better control. CONCLUSION: Mexico is among the countries with the highest diabetes prevalence. A high proportion of adults with diabetes did not have a previous diagnosis, and the proportion with glycemic control is low. Strengthening screening to achieve a timely diagnosis, and improving glycemic control, should be key actions in the management of diabetes.
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Diabetes Mellitus , Controle Glicêmico , Adulto , Idoso , Glicemia , Diabetes Mellitus/epidemiologia , Hemoglobinas Glicadas/análise , Humanos , México/epidemiologia , PrevalênciaRESUMO
OBJECTIVE: We describe the profile of the population aged 20 years and over, who go for a diabetes and hypertension screening test. MATERIALS AND METHODS: Based on the information from Ensanut 2018-19, two multiple logistic regression models were obtained with variables associated with the detection of diabetes and hypertension. Profiles were generated based on combinations of the variables included in the model. Increases in probabilities were plotted according to profiles. RESULTS: Individuals with a family history of the disease, comorbidities or unhealthy lifestyles composed the group that seek for diabetes and hypertension screening. CONCLUSIONS: The health system should look for those with the highest risk of developing or having undiagnosed diabetes and hypertension, using risk questionnaires, type score. This population should undergo screening studies and, where appropriate, diagnoses.
OBJETIVO: Presentar el perfil de la población de 20 años o más que acude a realizarse una prueba de detección de diabetes y de hipertensión. MATERIAL Y MÉTODOS: Con información de la Encuesta Nacional de Salud y Nutrición 2018-19, se obtuvieron dos modelos de regresión logística múltiple con variables asociadas con la detección de diabetes e hipertensión. Se generaron perfiles basados en combina-ciones de las variables incluidas en el modelo. Se graficaron los incrementos de las probabilidades de acuerdo con los perfiles. RESULTADOS: La población cuyas probabilidades predichas son las más altas para acudir a detección corres-ponde a adultos con antecedente familiar de la enfermedad, con comorbilidad asociada y estilos de vida poco saludables. CONCLUSIONES: El sistema de salud debe buscar personas con el mayor riesgo de desarrollar o tener diabetes e hiper-tensión sin diagnóstico, mediante cuestionarios de riesgo tipo score. A esta población se les deberán hacer estudios de tamizaje y, en su caso, diagnósticos.
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Diabetes Mellitus , Hipertensão , Serviços Preventivos de Saúde , Diabetes Mellitus/diagnóstico , Diabetes Mellitus/epidemiologia , Humanos , Hipertensão/diagnóstico , Hipertensão/epidemiologia , Modelos Logísticos , Programas de Rastreamento , México/epidemiologia , Fatores de Risco , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: The methods that were carried out for the inclusion of the early childhood development module in the Ensanut 100k are presented. MATERIALS AND METHODS: With this module and the questionnaire for children under five years-old, indicators of the state of health, development and well-being of children in the first five years of life are obtained. From November to December 2017, the sample design, instruments and manuals were defined and a test was carried out. Field staff were trained and standardized. The information was collected between January and June 2018. RESULTS: 3 892 children from 0 to 59 months of age were studied in the DIT Module of the Survey. CONCLUSIONS: Training and standardization of field personnel, by trained and standardized personnel, minimizes information biases.
OBJETIVO: Presentar los métodos realizados para la inclu-sión del módulo de Desarrollo Infantil Temprano (DIT) en la Ensanut 100k. MATERIAL Y MÉTODOS: Con dicho módulo y el cuestionario de menores de cinco años, se obtuvieron indicadores del estado de salud, desarrollo y bienestar de niñas/os en los primeros cinco años de vida.De noviembre a diciembre de 2017, se definió el diseño de la muestra, instrumentos y manuales, y se realizó una prueba piloto. Se capacitó y estandarizó al personal de campo. El levantamiento de información se realizó entre enero y junio de 2018. RESULTADOS: Se estudió en el módulo DIT de la encuesta a 3 892 niños/as de 0 a 59 meses de edad. CONCLUSIONES: La capacitación y estandarización del personal de campo, por parte de personal capacitado y estandarizado, minimiza los sesgos de información.
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Desenvolvimento Infantil , Inquéritos e Questionários , Pré-Escolar , Humanos , Lactente , Recém-Nascido , MéxicoRESUMO
OBJECTIVE: To estimate the prevalence of total, diagnosed and undiagnosed diabetes, and the prevalence of poor glycemic control in Mexico, and its associated factors. MATERIALS AND METHODS: Data from 3 700 adult participants were analysed in the 2016 National Health and Nutrition Survey. Diabetes prevalences were estimated with population weights, and the factors associated with total diabetes and poor glycemic control with Poisson regression models. RESULTS: The total prevalence of diabetes was 13.7% (9.5% diagnosed, 4.1% undiagnosed); 68.2% of people with diagnosed diabetes presented poor glycemic control. Longer disease duration, living in the centre or south of the country and being treated in pharmacies were associated with poor glycemic control. Being treated in a social security system was associated with better glycemic control. CONCLUSIONS: Multisectoral efforts are needed to strengthen screening, timely diagnosis and disease control, considering differences by region and type of health service.
OBJETIVO: Estimar la prevalencia de diabetes (total, diagnosticada y no diagnosticada), de descontrol glucémico en México y sus factores asociados. MATERIAL Y MÉTODOS: Se analizaron 3 700 adultos participantes en la Encuesta Nacional de Salud y Nutrición de 2016. Se estimaron las prevalencias con ponderadores poblacionales y los factores asociados con diabetes total y descontrol glucémico con modelos de regresión de Poisson. RESULTADOS: La prevalencia total de diabetes fue de 13.7% (9.5% diagnosticada, 4.1% no diagnosticada); 68.2% de los diagnosticados presentó descontrol glucémico. Mayor tiempo de diagnóstico, vivir en el centro/sur del país y ser atendido en farmacias se asoció con descontrol glucémico, mientras que ser atendido en los servicios de seguridad social se asoció con mejor control glucémico. CONCLUSIONES: Se requieren esfuerzos multisectoriales para fortalecer el tamizaje, diagnóstico oportuno y control de la enfermedad, considerando las diferencias por región y tipo de servicio de salud.
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Diabetes Mellitus Tipo 2/epidemiologia , Adulto , Distribuição por Idade , Idoso , Glicemia/análise , Diagnóstico Tardio/estatística & dados numéricos , Diabetes Mellitus Tipo 2/sangue , Diabetes Mellitus Tipo 2/diagnóstico , Diabetes Mellitus Tipo 2/tratamento farmacológico , Feminino , Hemoglobinas Glicadas/análogos & derivados , Hemoglobinas Glicadas/análise , Humanos , Masculino , México/epidemiologia , Pessoa de Meia-Idade , Distribuição de Poisson , Prevalência , Distribuição por Sexo , Fatores Socioeconômicos , Adulto JovemRESUMO
OBJECTIVE: To update information on the mortality trend due to lung cancer in Mexico from 1990 to 2016. MATERIALS AND METHODS: Age-adjusted rates were obtained using the direct method. The percentage of annual change in the mortality of lung cancer was obtained through joinpoint analysis at the national level, by region, sex and rural-urban stratum, and in the last two the age-cohort-period effect. RESULTS: There was an annual decrease in mortality rates due to this neoplasm in the last 10 years, significantly higher in men (-3.5% CI95% -4.0,-2.9) than in women (-1.9% CI95% -2.1,-1.7), and a generational gap between men and women and urban-rural stratum with a decreasing trend in the risk of death. CONCLUSIONS: Mortality trends due to lung cancer from 1993 to 2016 show a decrease in different magnitudes and specific periods.
OBJETIVO: Actualizar información sobre la tendencia de mortalidad por cáncer de pulmón en México de 1990 a 2016. MATERIAL Y MÉTODOS: Se obtuvieron tasas ajustadas por edad mediante el método directo. Se obtuvo el porcentaje de cambio anual de la mortalidad por cáncer de pulmón, mediante análisis joinpoint a nivel nacional, por región, sexo y estrato rural-urbano y, en estos dos últimos, el efecto de edad-periodo-cohorte. RESULTADOS: Se observó un decremento anual en las tasas de mortalidad por esta neoplasia en los últimos 10 años, significativamente mayor en los hombres (-3.5% IC95% -4.0,-2.9) que en las mujeres (-1.9% IC95% -2.1,-1.7), una brecha generacional entre hombres y mujeres y estrato urbano-rural con tendencia decreciente en el riesgo de muerte. CONCLUSIONES: Las tendencias de mortalidad por cáncer de pulmón de 1993 a 2016 presentan una disminución en diferentes magnitudes y periodos específicos.
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Neoplasias Pulmonares/mortalidade , Adulto , Distribuição por Idade , Idoso , Efeito de Coortes , Feminino , Humanos , Masculino , México/epidemiologia , Pessoa de Meia-Idade , Mortalidade/tendências , Fatores de TempoRESUMO
OBJECTIVE: To characterize medical care and self-care actions in a population with diabetes in locations smaller than 100 000 inhabitants. MATERIALS AND METHODS: With information from the Encuesta Nacional de Salud y Nutrición 100k (Ensanut 100k), two logistic regression models were obtained: not performing five basic actions in the last consultation and not taking priority self-care actions. RESULTS: Having low schooling, belonging to the low economic stratum, and speaking indigenous language, increase the probability of not taking self-care actions. On the contrary, as age increases, the chances of self-care are reduced by 3%. Belonging to an indigenous household and the low tercile, increases the chances that health personnel will not perform the five basic actions during the consultation. CONCLUSIONS: It is essential that a diabetes control program be established that includes patient education and update courses for medical staff.
OBJETIVO: Caracterizar la atención médica y las acciones de autocuidado en población con diabetes, en localidades de menos de 100 000 habitantes. MATERIAL Y MÉTODOS: Con información de la Encuesta Nacional de Salud y Nutrición 100k (Ensanut 100k), se obtuvieron dos modelos de regresión logística: no realizar las cinco acciones básicas en la última consulta médica y no realizar acciones prioritarias de autocuidado. RESULTADOS: Tener baja escolaridad, pertenecer al estrato económico bajo y hablar lengua indígena incrementan las posibilidades de no realizar acciones de autocuidado. Por el contrario, al incrementarse la edad, se disminuyen las posibilida- des de autocuidado en 3%. Pertenecer a un hogar indígena y al tercil bajo incrementan las posibilidades de que el personal de salud no realice las cinco acciones básicas durante la consulta. CONCLUSIONES: Es indispensable que se establezca un programa de control de diabetes que incluya educación a pacientes y cursos de actualización al personal médico.
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Diabetes Mellitus/terapia , Autocuidado , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Densidade Demográfica , Fatores Socioeconômicos , Adulto JovemRESUMO
OBJECTIVE: To compare the prevalence of acute respiratory infections (ARI) and acute diarrheal disease (ADD) among children younger than five years of age living in localities with less than 100 000 inhabitants in Encuesta Nacional de Salud y Nutrición (Ensanut) 2012 and Ensanut 100k (2018). In Ensanut 100k, we evaluate the associated factors. MATERIALS AND METHODS: Analysis of both surveys and of the Mexican Meteorological System. RESULTS: The estimated prevalence of ARI was 45.1% in 2012 vs. 32.9% in 2018. The decrease was significant among medium and high-income households. There were no changes in trends for ADD. Among households with lower EC, ARI was associated with roofing material, temperature, and rainy precipitation while ADD was associated with lack of piped water. CONCLUSIONS: The estimated prevalence of ARI has decreased in medium and high income households. Some households and weather conditions are associated with ARI and ADD.
OBJETIVO: Estimar y comparar las prevalencias de infec- ciones respiratorias agudas (IRA) y enfermedades diarreicas agudas (EDA) en menores de cinco años, residentes en localidades con menos de 100 000 habitantes, mediante análisis de la Encuesta Nacional de Salud y Nutrición (Ensanut) 2012 y la Ensanut 100k (2018). En la Ensanut 100k se evaluaron los factores asociados con IRA y EDA. MATERIAL Y MÉTODOS: Análisis de ambas encuestas e información meteorológica de la Comisión Nacional del Agua. RESULTADOS: La prevalencia global estimada de IRA fue de 45.1% en 2012 vs. 32.9% en 2018. La disminución fue significativa en hogares de medianas y mayores capacidades económicas (CE). No se observaron cambios significativos para las EDA. En hogares con menores CE, las IRA se asociaron con material del techo y temperatura y las EDA con privación de agua entubada. CONCLUSIONES: Entre 2012 y 2018, la prevalencia de IRA disminuyó en hogares de medianas y mayores CE. Algunas condiciones de vivienda y meteorológicas se asocian con IRA y EDA.
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Diarreia/epidemiologia , Infecções Respiratórias/epidemiologia , Doença Aguda , Pré-Escolar , Feminino , Humanos , Lactente , Masculino , México/epidemiologia , Inquéritos Nutricionais , Densidade Demográfica , Prevalência , Fatores de RiscoRESUMO
OBJECTIVE: To compare the prevalence of previously diagnosed diabetes in 2016 with previous national surveys and to describe treatment and its complications. MATERIALS AND METHODS: Mexico's national surveys Ensa 2000, Ensanut 2006, 2012 and 2016 were used. For 2016, logistic regression models and measures of central tendency and dispersion were obtained. RESULTS: The prevalence of previously diagnosed diabetes in 2016 was 9.4%. The increase of 2.2% relative to 2012 was not significant and only observed in patients older than 60 years. While preventive measures have increased, the access to medical treatment and lifestyle has not changed. The treatment has been modified, with an increase in insulin and decrease in hypoglycaemic agents. CONCLUSIONS: Population aging, lack of screening actions and the increase in diabetes complications will lead to an increase on the burden of disease. Policy measures targeting primary and secondary prevention of diabetes are crucial.
OBJETIVO: Comparar la prevalencia de diabetes por diagnóstico médico previo en 2016 con encuestas nacionales anteriores y describir su tratamiento y complicaciones. MATERIAL Y MÉTODOS: Se utilizaron la Encuesta Nacional de Salud 2000, las Encuestas Nacionales de Salud y Nutrición 2006 y 20012, y la Encuesta Nacional de Salud y Nutrición de Medio Camino 2016. Para 2016 se obtuvieron modelos de regresión logística, así como medidas de tendencia central y dispersión. RESULTADOS: La prevalencia de diabetes por diagnóstico médico en 2016 fue de 9.4%. El incremento de 2.2% respecto a 2012 no fue significativo y se observó únicamente en los mayores de 60 años. Aunque las acciones preventivas han aumentado, el acceso al tratamiento médico y los estilos de vida no han mejorado. Se observó un aumento en insulina y una diminución en hipoglucemiantes. CONCLUSIONES: El envejecimiento de la población, la insuficiencia de acciones de tamizaje y el aumento en las complicaciones de diabetes provocarán un aumento en la carga de enfermedad. Invertir en la prevención primaria y secundaria en diabetes es crucial.
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Diabetes Mellitus/epidemiologia , Adulto , Diabetes Mellitus/diagnóstico , Diabetes Mellitus/terapia , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , México/epidemiologia , Pessoa de Meia-Idade , Prevalência , Adulto JovemRESUMO
OBJECTIVE: To develop and validate an easy-to-use risk score to detect prediabetes and undiagnosed diabetes in Mexican population. MATERIALS AND METHODS: Using information from the Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán's cohort study of 10 234 adults, risk factors were identified and included in multiple logistic regression models stratified by sex. The beta coefficients of the final model were multiplied by 10, thus obtaining the weights of each variable in the score. RESULTS: The proposed score correctly classifies 55.4% of women with undiagnosed diabetes and 57.2% of women with prediabetes or diabetes. While for men it correctly classifies them at 68.6% and 69.9%, respectively. CONCLUSIONS: We present the design and validation of a risk score stratified by sex, to determine if an adult could have prediabetes or diabetes, in which case laboratory studies should be performed to confirm or not the diagnosis.
OBJETIVO: Diseñar y validar un score de riesgo de fácil aplicación para detectar prediabetes y diabetes no diagnosticada en población mexicana. MATERIAL Y MÉTODOS: Empleando la información del estudio de cohorte de 10 234 adultos del Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán (INCMNSZ), se identificaron factores de riesgo incluidos en modelos de regresión logística múltiple estratificados por sexo. Los coeficientes beta fueron multiplicados por 10 para obtener el peso de cada variable en el score. Una submuestra de la Encuesta Nacional de Salud y Nutrición (Ensanut) 2012 se usó para validar el score. RESULTADOS: El score propuesto clasificó correctamente 55.4% a las mujeres con diabetes no diagnosticada y 57.2% a las mujeres con prediabetes o diabetes. Por su parte, clasificó correctamente a los hombres en 68.6 y 69.9%, respectivamente. CONCLUSIONES: Presentamos el diseño y validación de un score de riesgo estratificado por sexo para determinar si un adulto podría tener prediabetes o diabetes, en cuyo caso deberán realizarse estudios de laboratorio para confirmar o descartar el diagnóstico.
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Diabetes Mellitus/diagnóstico , Programas de Rastreamento , Estado Pré-Diabético/diagnóstico , Adulto , Feminino , Humanos , Masculino , México , Pessoa de Meia-Idade , Medição de RiscoRESUMO
OBJECTIVES: To report the prevalence of severe functional difficulties and disability (SFD) in a nationally representative sample of children ages 5 to 17 in Mexico, to identify factors associated with SFD, and population profiles predictive of SFD. MATERIALS AND METHODS: Using data from the National Survey on Children and Women we estimated prevalence and 95% confidence intervals of SFD and risk factors. We fitted bivariate and multivariate logistic regression models. We then examined which combinations of the sociodemographic factors best predicted SFD. RESULTS: The prevalence of SFD was 11.2%. The most prevalent SFD were on the socioemotional dimension (8.3%). The associated risk factors in the three dimensions were: living in a poor household, being a boy, having a mother with basic education or less, and non-indigenous background or living in an urban area. CONCLUSIONS: Identifying groups of the population at higher risk for SFD provides useful information for targeted intervention implementation.
Assuntos
Pessoas com Deficiência/estatística & dados numéricos , Transtornos do Neurodesenvolvimento/epidemiologia , Fatores Socioeconômicos , Adolescente , Criança , Transtornos do Comportamento Infantil/epidemiologia , Pré-Escolar , Escolaridade , Etnicidade/estatística & dados numéricos , Características da Família , Feminino , Transtornos do Crescimento/epidemiologia , Inquéritos Epidemiológicos , Humanos , Masculino , Desnutrição/epidemiologia , Idade Materna , México/epidemiologia , Mães/educação , Prevalência , Punição , Transtornos de Sensação/epidemiologiaRESUMO
OBJECTIVE: To describe the prevalence and factors associated with severe child functioning difficulties and disability (CFD) among two to four year old children in Mexico, and estimates the probability of presenting CFD based on specific population profiles. MATERIALS AND METHODS: The sample consists of 5 104 children who participated in the National Survey of Children and Women 2015 (ENIM). We used post-estimation exploration by computing predicted values of CFD to interpret the logistic models for discrete combinations of the independent variables. RESULTS: CFD prevalence is 2%, which means at least 130 000 two to four year-old children are at risk of experiencing severely limited participation in an unaccommodating environment. The probability of presenting CFD is dramatically higher in specific sub-groups of the population, in particular, male children of women with low education, who live in the poorest households. CONCLUSIONS: A significant proportion of Mexican children face important challenges due to functioning difficulties and disability. Public policies must be developed to accommodate the needs of these children and provide a proper environment for their development.
Assuntos
Crianças com Deficiência/estatística & dados numéricos , Transtornos do Neurodesenvolvimento/epidemiologia , Fatores Socioeconômicos , Adolescente , Adulto , Transtornos do Comportamento Infantil/epidemiologia , Pré-Escolar , Escolaridade , Etnicidade/estatística & dados numéricos , Características da Família , Feminino , Transtornos do Crescimento/epidemiologia , Inquéritos Epidemiológicos , Humanos , Masculino , Desnutrição/epidemiologia , Idade Materna , México/epidemiologia , Mães/educação , Pobreza , Prevalência , Transtornos de Sensação/epidemiologiaRESUMO
OBJECTIVE: To assess prostate cancer (PC) mortality in Mexico from 1980 to 2013, according to the state marginalization level. MATERIALS AND METHODS: Using age-adjusted rates in men ≥ 40 years old, we estimated trends and age-cohort-period effects of PC mortality from 1980-2013 according to state marginalization status by using a joinpoint regression model and a Poisson regression model proposed by Holford. RESULTS: The PC mortality risk has increased nationwide at a constant rate (2% annually) during the past 13 years. The highest annual increase was observed among states with very high (4.4%) and high (7.7%) marginalization rates. In contrast, states with very low levels of marginalization showed a significant reduction of 1.5% per year. The main changes were observed in the 1945-1950 birth year cohorts. CONCLUSIONS: Differences in PC mortality across regions of Mexico may reflect differences in the timing of the diagnosis and treatment of PC.
Assuntos
Neoplasias da Próstata/mortalidade , Marginalização Social , Adulto , Idoso , Idoso de 80 Anos ou mais , Bases de Dados Factuais , Atestado de Óbito , Diagnóstico Tardio , Geografia Médica , Disparidades em Assistência à Saúde , Humanos , Masculino , México/epidemiologia , Pessoa de Meia-Idade , Mortalidade/tendências , Neoplasias da Próstata/economia , Estudos Retrospectivos , RiscoRESUMO
BACKGROUND: Environmental tobacco smoke affects the current and future health of children. OBJECTIVE: To determine whether schoolchildren aged 8-17 years old residing at an altitude of 2,240 m and exposed to tobacco smoke at home presented a reduction in the growth of pulmonary function and a greater problem of respiratory symptoms and infections compared with non-exposed children. MATERIALS AND METHODS: We followed, with questionnaires and spirometry, 1,632 boys and 1,555 girls from Mexico City and its metropolitan area (the Metropolitan Study to Evaluate the Chronic Effects of Pollution in School-age Children [EMPECE]) every six months for six years. The impact of passive smoking was estimated by mixed-effects models and Generalized Linear and Latent Mixed Models (GLLAMM), stratifying by gender and adjusting for age, height, weight, and ozone levels. RESULTS: Passive smoking (reported by one-half of participants) was associated with reduced spirometric lung function (log transformed or as Z-scores) and a higher frequency of self-reported respiratory symptoms and respiratory infections. Levels of forced expiratory volume in 1 second and forced vital capacity in individuals exposed to passive smoking were 6.8 and 14.1 ml, respectively, below those of non-exposed children, and these values decreased with increasing number of smokers at home and higher ozone levels. CONCLUSIONS: Passive smoking in children is a significant risk factor for respiratory disease and reduced lung function growth, which are additive with levels of air pollution, asthma, and the presence of respiratory symptoms.
Assuntos
Pulmão/fisiopatologia , Doenças Respiratórias/epidemiologia , Infecções Respiratórias/epidemiologia , Poluição por Fumaça de Tabaco/efeitos adversos , Adolescente , Criança , Feminino , Volume Expiratório Forçado , Humanos , Masculino , México/epidemiologia , Modelos Estatísticos , Testes de Função Respiratória , Doenças Respiratórias/etiologia , Infecções Respiratórias/etiologia , Fatores de Risco , Espirometria , Inquéritos e Questionários , Capacidade VitalRESUMO
INTRODUCTION: Mexico diabetes prevalence has increased dramatically in recent years. However, no national incidence estimates exist, hampering the assessment of diabetes trends and precluding the development of burden of disease analyses to inform public health policy decision-making. Here we provide evidence regarding current magnitude of diabetes in Mexico and its future trends. METHODS: We used data from the Mexico National Health and Nutrition Survey, and age-period-cohort models to estimate prevalence and incidence of self-reported diagnosed diabetes by age, sex, calendar-year (1960-2012), and birth-cohort (1920-1980). We project future rates under three alternative incidence scenarios using demographic projections of the Mexican population from 2010-2050 and a Multi-cohort Diabetes Markov Model. RESULTS: Adult (ages 20+) diagnosed diabetes prevalence in Mexico increased from 7% to 8.9% from 2006 to 2012. Diabetes prevalence increases with age, peaking around ages 65-68 to then decrease. Age-specific incidence follows similar patterns, but peaks around ages 57-59. We estimate that diagnosed diabetes incidence increased exponentially during 1960-2012, roughly doubling every 10 years. Projected rates under three age-specific incidence scenarios suggest diabetes prevalence among adults (ages 20+) may reach 13.7-22.5% by 2050, affecting 15-25 million individuals, with a lifetime risk of 1 in 3 to 1 in 2. CONCLUSIONS: Diabetes prevalence in Mexico will continue to increase even if current incidence rates remain unchanged. Continued implementation of policies to reduce obesity rates, increase physical activity, and improve population diet, in tandem with diabetes surveillance and other risk control measures is paramount to substantially reduce the burden of diabetes in Mexico.