Metodología de la Encuesta Nacional de Salud y Nutrición 2021

Martínez, María Rosa; Barrientos‐Gutiérrez, Tonatiuh; Cuevas‐Nasú, Lucía; Bautista‐Arredondo, Sergio; Colchero, M. Arantxa; Gaona‐Pineda, Elsa Berenice; Martínez-Barnetche, Jesús; Alpuche-Aranda, Celia; Gómez-Acosta, Luz María; Mendoza-Alvarado, Laura R; Lazcano‐Ponce, Eduardo; Rivera‐Dommarco, Juan; Shamah‐Levy, Teresa

doi:10.21149/13348

Cited by 20 publications

(21 citation statements)

References 1 publication

(1 reference statement)

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“…ENSANUT data are available from https://ensanut.insp.mx/ . The ENSANUT is a national probabilistic multi-thematic household survey that includes a specific questionnaire for children from 0 to 9 years old addressed to the mother or the primary caregiver; further details of the surveys have been published elsewhere ( 18 – 20 ). In brief, the ENSANUT samples are designed to provide estimations for each state (full sample rounds) or regions (the current annual rounds), and within each state or region, for the urban and rural population.…”

Section: Methodsmentioning

confidence: 99%

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Socioeconomic and geographic inequities in vaccination among children 12 to 59 months in Mexico, 2012 to 2021

Gutiérrez

Johri

2023

Revista Panamericana De Salud Pública

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Objective. To document the evolution of socioeconomic and geographical inequalities in childhood vaccination in Mexico from 2012 to 2021. Methods. Repeated cross-sectional analysis using three rounds of National Health and Nutrition Surveys (2012, 2018, and 2021). Dichotomous variables were created to identify the proportion of children who received no dose of each vaccine included in the national immunization schedule (BCG; diphtheria, pertussis, and tetanus-containing; rotavirus; pneumococcal conjugate; and measles, mumps, and rubella [MMR]), and the proportion completely unvaccinated. The distribution of unvaccinated children was analyzed by state, and by socioeconomic status using the concentration index. Results. The prevalence of completely unvaccinated children in Mexico was low, with 0.3% children in 2012 and 0.8% children in 2021 receiving no vaccines (p = 0.070). Notwithstanding, for each vaccine, an important proportion of children missed receiving any dose. Notably, the prevalence of MMR unvaccinated children was 10.2% (95% CI 9.2–11.1) in 2012, 22.3% (95% CI 20.9–23.8) in 2018, and 29.1% (95% CI 26.3–31.8) in 2021 (p < 0.001 for the difference between 2012 and 2021). The concentration index indicated pro-rich inequalities in non-vaccination for 2 of 5 vaccines in 2012, 3 of 5 vaccines in 2018, and 4 of 5 vaccines in 2021. There were marked subnational variations. The percentage of MMR unvaccinated children ranged from 3.3% to 17.9% in 2012, 5.5% to 36.5% in 2018, and 13.1% to 72.5% in 2021 across the 32 states of Mexico. Conclusions. Equitable access to basic childhood vaccines in Mexico has deteriorated over the past decade. Vigilant equity monitoring coupled with tailored strategies to reach those left out is urgently required.

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Section: Methodsmentioning

confidence: 99%

“…We used publicly available data from the ENSANUT that are de-identified. The institution responsible received permission to conduct the survey and followed informed consent procedures approved by their institutional review board (18)(19)(20).…”

Section: Ethical Proceduresmentioning

confidence: 99%

Socioeconomic and geographic inequities in vaccination among children 12 to 59 months in Mexico, 2012 to 2021

Gutiérrez

Johri

2023

Revista Panamericana De Salud Pública

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“…Finalmente, las unidades últimas de muestreo son las viviendas. El procedimiento de muestreo de viviendas es similar al de las encuestas Ensanut 2020 y 2021, 6,9 por lo que son omitidos detalles adicionales del procedimiento.…”

Section: Procedimiento De Muestreounclassified

Metodología de la Encuesta Nacional de Salud y Nutrición 2022 y Planeación y diseño de la Ensanut Continua 2020-2024

et al. 2022

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Objetivo. Presentar el diseño de la Encuesta Nacional de Salud y Nutrición (Ensanut) 2022 y cuantificar el avance de la Ensanut Continua 2020-2024. Material y métodos. La Ensanut 2022 es la tercera encuesta de la serie de encuestas denominada Ensanut Continua 2020-2024. En este documento se describe el alcance de la Ensanut 2022 y sus procedimientos de muestreo, medición y organización logística. Además, se presenta el avance esperado de la Ensanut Continua 2020-2024 al concluir la Ensanut 2022. Resultados. La Ensanut 2022 obtendrá, a nivel nacional, al menos 10 160 entrevistas completas de hogar y 9 441 resultados de seropositividad a SARS-CoV-2. Conclusiones. La Ensanut 2022 estimará la prevalencia de seropositividad a SARS-CoV-2 a nivel nacional y regional y avanzará en la acumulación de información para alcanzar los objetivos de la Ensanut Continua 2020-2024.

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“…The Mexican health care system was previously overloaded, and the COVID-19 pandemic worsened the situation ( 62 ). In the future, preventive medicine in Mexico must target specific diseases such as type 2 diabetes mellitus, systemic arterial hypertension, and chronic kidney disease, all of which are highly prevalent and are risk factors for severe COVID-19 ( 5 , 63 ).…”

Section: Conclusion/perspectives: How To Prepare For a Future Pandemic?mentioning

confidence: 99%

“…Latin America has been severely affected by the disease, with higher fatality rates than in western European countries. Mexico was particularly vulnerable due to underlying population risk factors such as cardiovascular diseases, including dyslipidemia and hypertension, and type 2 diabetes ( 5 ). This resulted in a syndemic situation, where poverty and limiting social factors (such as access to health care) were determinants in the epidemiological outcome.…”

Section: Introductionmentioning

confidence: 99%