Cost and affordability of three levels of diet quality for urban households in Colombia
Abstract Objective To determine the minimum cost and affordability of three levels of diet quality in urban households in Cali, Colombia: a caloric-adequate diet, a nutrient-adequate diet, and a recommended diet. Design Least-cost diets were estimated for different demographic groups. The Cost o...
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| Format: | Article |
| Language: | English |
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Cambridge University Press
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| Series: | Public Health Nutrition |
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| Online Access: | https://www.cambridge.org/core/product/identifier/S1368980025000564/type/journal_article |
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| author | Ana Milena Yoshioka Vargas María del Pilar Zea León Luis Eduardo Girón Cruz Daniel Enrique González Gómez Sergio A. Barona Montoya Sara Rankin-Cortázar Carlos Eduardo González Rodríguez |
| author_facet | Ana Milena Yoshioka Vargas María del Pilar Zea León Luis Eduardo Girón Cruz Daniel Enrique González Gómez Sergio A. Barona Montoya Sara Rankin-Cortázar Carlos Eduardo González Rodríguez |
| author_sort | Ana Milena Yoshioka Vargas |
| collection | DOAJ |
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Abstract
Objective
To determine the minimum cost and affordability of three levels of diet quality in urban households in Cali, Colombia: a caloric-adequate diet, a nutrient-adequate diet, and a recommended diet.
Design
Least-cost diets were estimated for different demographic groups. The Cost of Caloric Adequacy (CoCA) and the Cost of Nutrient Adequacy (CoNA) were computed using linear programming models. The Cost of Recommended Diet (CoRD) adheres to Colombia’s Food-Based Dietary Guidelines. Individualized costs were aggregated for a representative household, and affordability was assessed by comparing these costs with household food expenditures. Data sources included the National Administrative Department of Statistics, the Ministry of Health and Social Protection, and the Colombia Institute of Family Welfare.
Setting
Cali, Colombia
Participants
The per capita income and food expenditures of 885 urban households in Cali, taken from Colombia’s Great Integrated Household Survey.
Results
The CoNA per 1,000 kcal indicates that women require more nutrient-dense diets than men. Limiting nutrients include vitamin C, vitamin A, vitamin B12, and calcium. Three food groups ―(1) meat, eggs, legumes, nuts, and seeds; (2) milk and dairy products; and (3) vegetables and fruits― account for about 70% of the CoRD. The affordability analysis shows that 42.66% of households in the 10th income percentile cannot afford the CoCA, none below the 20th percentile can afford the CoNA, and only those above the 40th percentile can afford the CoRD.
Conclusions:
Urban households face significant barriers not only to affording diets that promote long-term health, but also to those that meet nutritional requirements.
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| format | Article |
| id | doaj-art-583ce8134feb4e08b9233aeae376cef6 |
| institution | OA Journals |
| issn | 1368-9800 1475-2727 |
| language | English |
| publisher | Cambridge University Press |
| record_format | Article |
| series | Public Health Nutrition |
| spelling | doaj-art-583ce8134feb4e08b9233aeae376cef62025-08-20T02:08:00ZengCambridge University PressPublic Health Nutrition1368-98001475-272713410.1017/S1368980025000564Cost and affordability of three levels of diet quality for urban households in ColombiaAna Milena Yoshioka Vargas0https://orcid.org/0000-0002-9383-5263María del Pilar Zea León1Luis Eduardo Girón Cruz2Daniel Enrique González Gómez3Sergio A. Barona Montoya4https://orcid.org/0000-0001-8390-6673Sara Rankin-Cortázar5Carlos Eduardo González Rodríguez6Faculty of Economic and Administrative Sciences, Pontificia Universidad Javeriana Cali, Calle 18 No 118 – 250 Cali, ColombiaFaculty of Health Sciences, Pontificia Universidad Javeriana Cali, Calle 18 No 118 – 250 Cali, ColombiaFaculty of Economic and Administrative Sciences, Pontificia Universidad Javeriana Cali, Calle 18 No 118 – 250 Cali, ColombiaFaculty of Engineering and Sciences, Pontificia Universidad Javeriana Cali, Calle 18 No 118 – 250 Cali, ColombiaFaculty of Economic and Administrative Sciences, Pontificia Universidad Javeriana Cali, Calle 18 No 118 – 250 Cali, ColombiaInternational Center for Tropical Agriculture (CIAT), Km 17 Recta Cali-Palmira, Palmira, ColombiaInternational Center for Tropical Agriculture (CIAT), Km 17 Recta Cali-Palmira, Palmira, Colombia Abstract Objective To determine the minimum cost and affordability of three levels of diet quality in urban households in Cali, Colombia: a caloric-adequate diet, a nutrient-adequate diet, and a recommended diet. Design Least-cost diets were estimated for different demographic groups. The Cost of Caloric Adequacy (CoCA) and the Cost of Nutrient Adequacy (CoNA) were computed using linear programming models. The Cost of Recommended Diet (CoRD) adheres to Colombia’s Food-Based Dietary Guidelines. Individualized costs were aggregated for a representative household, and affordability was assessed by comparing these costs with household food expenditures. Data sources included the National Administrative Department of Statistics, the Ministry of Health and Social Protection, and the Colombia Institute of Family Welfare. Setting Cali, Colombia Participants The per capita income and food expenditures of 885 urban households in Cali, taken from Colombia’s Great Integrated Household Survey. Results The CoNA per 1,000 kcal indicates that women require more nutrient-dense diets than men. Limiting nutrients include vitamin C, vitamin A, vitamin B12, and calcium. Three food groups ―(1) meat, eggs, legumes, nuts, and seeds; (2) milk and dairy products; and (3) vegetables and fruits― account for about 70% of the CoRD. The affordability analysis shows that 42.66% of households in the 10th income percentile cannot afford the CoCA, none below the 20th percentile can afford the CoNA, and only those above the 40th percentile can afford the CoRD. Conclusions: Urban households face significant barriers not only to affording diets that promote long-term health, but also to those that meet nutritional requirements. https://www.cambridge.org/core/product/identifier/S1368980025000564/type/journal_articleLeast-cost dietshealthy dietsfood pricesfood affordabilityColombiafood systems |
| spellingShingle | Ana Milena Yoshioka Vargas María del Pilar Zea León Luis Eduardo Girón Cruz Daniel Enrique González Gómez Sergio A. Barona Montoya Sara Rankin-Cortázar Carlos Eduardo González Rodríguez Cost and affordability of three levels of diet quality for urban households in Colombia Public Health Nutrition Least-cost diets healthy diets food prices food affordability Colombia food systems |
| title | Cost and affordability of three levels of diet quality for urban households in Colombia |
| title_full | Cost and affordability of three levels of diet quality for urban households in Colombia |
| title_fullStr | Cost and affordability of three levels of diet quality for urban households in Colombia |
| title_full_unstemmed | Cost and affordability of three levels of diet quality for urban households in Colombia |
| title_short | Cost and affordability of three levels of diet quality for urban households in Colombia |
| title_sort | cost and affordability of three levels of diet quality for urban households in colombia |
| topic | Least-cost diets healthy diets food prices food affordability Colombia food systems |
| url | https://www.cambridge.org/core/product/identifier/S1368980025000564/type/journal_article |
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