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Estudio de casos y controles2019Financiación no declaradaSin ajuste declarado por estilo de vida

Egg intake in extremely undernourished Chinese women during reproductive age and subsequent nonfatal perimenopausal coronary events

Liu R, Li D, Ding L, Liu Y, Sun X, Xue F

Asia Pacific journal of clinical nutrition · 1 cita

Etiquetas de revisión

Financiación no declaradaSin ajuste declarado por estilo de vida

Datos neutrales que nuestra revisión registró sobre cómo se hizo este estudio. Describen el método, nunca si nos gusta el resultado.

Cómo se estudió

Diseño
Estudio de casos y controles (indexado por PubMed)
Estudiado en
Personas
Resultado principal
Eventos clínicos como enfermedad o muerte
Consumo medido con
No se indica

Quién lo pagó

Financiación
Financiación no declarada

Publicación

Publicado
2019-01-01 · Asia Pac J Clin Nutr · vol. 28 · número 3 · págs. 584–592
Editorial
National Institutes of Health
Citado
1 cita · más que el 70% de estudios similares · 0.4× el promedio de su campo
Referencias
0 trabajos
Acceso
De pago
Áreas de investigación
Birth, Development, and Health · Nutritional Studies and Diet · Gestational Diabetes Research and Management
Palabras clave
Medicine, Malnutrition, Demography, Population, Epidemiology, Environmental health, Internal medicine
MeSH
humans, myocardial infarction, malnutrition, diet, risk factors, case-control studies, perimenopause, eggs, adolescent, adult, middle aged, rural population, china, female, young adult

6 autores

  • Ruihong Liu🇨🇳Shandong Provincial Hospital
  • Dong‐Zhi Li🇹🇼Taiwan Centers for Disease Control
  • Lijie Ding🇨🇳Shandong University
  • Yanxun Liu🇨🇳Shandong University
  • Xiubin Sun🇨🇳Shandong University
  • Fuzhong Xue🇨🇳Shandong University

Resumen

El texto original del estudio, en el idioma en que se publicó.

Background and objectives

Chinese women in rural areas who are currently >=55 years old have experienced extreme undernutrition during their childbearing age. Their specific experiences provided us with a natural quasiexperimental field for assessing the effects of consuming eggs to obtain nutrients during the childbearing period on preventing nonfatal coronary events (NCE) during the postmenopausal period in the framework of life course epidemiology.

Methods and study design

A population-based matched case-control design for NCE was conducted in Yiyuan County, Shandong Province, China. In this study, 462 women with NCE (cases; onset age >=55 years) were included from the Active Surveillance System for Chronic Diseases, and 462 age-matched women without NCE and stroke (controls) from the same village were included. Conditional logistic model analysis was used to determine the association between egg intake and NCE during the postmenopausal period in 3 specific life-periods, namely age 18 to 49 years (childbearing period), age 50 years to NCE onset (perimenopausal and postmenopausal period), and age 18 years to NCE onset (total period).

Results

We found that >=12 eggs vs. 0 egg intake per month under extreme undernutrition status during childbearing period exhibited a strong preventive effect against NCE during the postmenopausal period (OR=0.588, 95% CI=0.358-0.964). The window of protective effect was in the age 28 to 49 years, suggesting a critical period model of life course epidemiology.

Conclusions

Egg intake under extreme undernutrition status during the childbearing period plays a critical role in preventing NCE during the postmenopausal period.

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