Changes in diet quality over 10 years of nutrition transition in Colombia: analysis of the 2005 and 2015 nationally representative cross-sectional surveys.
Int J Public Health 2020;
65:547-558. [PMID:
32632458 DOI:
10.1007/s00038-020-01396-1]
[Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 05/07/2020] [Accepted: 05/20/2020] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVES
To describe the changes in diet quality in Colombians using nationally representative samples from the 2005 and 2015 nutrition surveys.
METHODS
Repeated cross-sectional analyses of the National Nutrition Surveys from 2005 and 2015. Children (4-17 y.o.) and adults (≥ 18 y.o.) were included. The Alternative Healthy-Eating Index (AHEI) was derived from 24-h recall questionnaires and used to examine diet quality.
RESULTS
A total of 33,971 participants (20,122 children, 13,849 adults) were included in 2005, and 26,445 participants (15,304 children, 11,141 adults) in 2015. Over the ten-year period, the AHEI decreased from 46.3 to 44.3 in children (Cohen's d = 0.19) and from 49.0 to 46.2 in adults. (Cohen's d = 0.25). On average, those in the highest socioeconomic level had the worst diet quality; however, the difference between the less and most affluent groups shrank by 4.0% over the observation period.
CONCLUSIONS
Between 2005 and 2015, there was a worsening in the diet quality of Colombian children and adults. Less affluent individuals had a greater worsening of diet quality compared to groups from higher socioeconomic levels.
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