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Table 1 Model inputs and data sources

From: Lifetime impact of being underweight or overweight/obese during childhood in Vietnam

Input

Description

Data source

Values

Population

Vietnamese children aged 5–19 years

2019 Viet Nam Population and Housing Census [23]

See Table 2

Health states

Prevalence of underweight and overweight/obesity by sex and age

NCD Risk Factor Collaboration 2016 [25, 26]

See Additional file 1: Table 1-A

Transition probability between health states

Transition probability between weight status by sex and age (i.e., underweight to underweight, underweight to healthy weight or underweight to overweight/obesity)

5–22 years old: Young Lives Study [27] 23 years and over: China Health and Nutrition Survey [28]

See Additional file 1: Table 1-B

Mortality

All-cause mortality rates by sex and age

WHO life table for Vietnam from Global Health Observatory data repository 2019 [24]

See Additional file 1: Table 1-C

Mortality risk by weight status for those 20 years and over

The Global BMI Mortality Collaboration [29]

See Additional file 1: Table 1-D

Quality-adjusted life-years

Quality-adjusted life-years by sex, age and weight status

Mai VQ et al. Reference Data and Known-Groups Validity of the EQ-5D-5L for Vietnam [30]

See Additional file 1: Table 1-E