Kickbusch, I., Allen, L. & Franz, C. The commercial determinants of health. Lancet Glob. Health 4, e895–e896. (2016).
Google Scholar
Lee, J., Ralston, R. & Truby, H. Influence of food cost on diet quality and risk factors for chronic disease: A systematic review. Nutr. Diet. (2011).
Google Scholar
Darmon, N. & Drewnowski, A. Contribution of food prices and diet cost to socioeconomic disparities in diet quality and health: a systematic review and analysis. Nutr. Rev. 73, 643–660. (2015).
Google Scholar
Monsivais, P. & Drewnowski, A. Lower-energy-density diets are associated with higher monetary costs per kilocalorie and are consumed by women of higher socioeconomic status. J. Am. Diet. Assoc. 109, 814–822. (2009).
Google Scholar
Pedroni, C., Castetbon, K., Desbouys, L., Rouche, M. & Vandevijvere, S. The cost of diets according to nutritional quality and sociodemographic characteristics: a population-based assessment in Belgium. J. Acad. Nutr. Diet 121, 2187-2200.e2184. (2021).
Google Scholar
Rao, M., Afshin, A., Singh, G. & Mozaffarian, D. Do healthier foods and diet patterns cost more than less healthy options? A systematic review and meta-analysis. BMJ Open 3, e004277. (2013).
Google Scholar
Palermo, C., McCartan, J., Kleve, S., Sinha, K. & Shiell, A. A longitudinal study of the cost of food in Victoria influenced by geography and nutritional quality. Aust. N. Z. J. Public Health 40, 270–273. (2016).
Google Scholar
Clark, P. et al. A healthy diet is not more expensive than less healthy options: cost-analysis of different dietary patterns in Mexican children and adolescents. Nutrients (2021).
Google Scholar
Lee, A. J., Kane, S., Ramsey, R., Good, E. & Dick, M. Testing the price and affordability of healthy and current (unhealthy) diets and the potential impacts of policy change in Australia. BMC Public Health 16, 315. (2016).
Google Scholar
Love, P. et al. Healthy diets in rural Victoria-cheaper than unhealthy alternatives, yet unaffordable. Int. J. Environ. Res. Public Health 1, 5. (2018).
Google Scholar
Andrea Carlson, E. F. Are healthy foods really more expensive? It depends on how you measure the price. USDA-ERS Econ. Inf. Bull. 96 (2013).
Orr, J. B. Food, health and income. A report on a survey of adequacy of diet in relation to income (1936).
Raffensperger, S. et al. Effect of race and predictors of socioeconomic status on diet quality in the HANDLS study sample. J. Natl. Med. Assoc. 102, 923–930. (2010).
Google Scholar
Alkerwi, A., Vernier, C., Sauvageot, N., Crichton, G. E. & Elias, M. F. Demographic and socioeconomic disparity in nutrition: application of a novel Correlated Component Regression approach. BMJ Open 5, e006814. (2015).
Google Scholar
Darmon, N. & Drewnowski, A. Does social class predict diet quality?. Am. J. Clin. Nutr. 87, 1107–1117. (2008).
Google Scholar
Encalada-Torres, J. et al. Socioeconomic status and nutritional status as predictors of food insecurity in older adults: a case study from Southern Ecuador. Int. J. Environ. Res. Public Health (2022).
Google Scholar
Nazri, N. S., Vanoh, D. & Leng, S. K. Malnutrition, low diet quality and its risk factors among older adults with low socio-economic status: a scoping review. Nutr. Res. Rev. 34, 107–116. (2021).
Google Scholar
Atkins, J. L. et al. Diet quality in older age: the influence of childhood and adult socio-economic circumstances. Br. J. Nutr. 113, 1441–1452. (2015).
Google Scholar
Host, A., Mcmahon, A.-T., Walton, K. & Charlton, K. ‘While we can, we will’: Exploring food choice and dietary behaviour amongst independent older Australians. Nutr. Diet. 73, 463–473. (2016).
Google Scholar
Wham, C. A. & Bowden, J. A. Eating for health: Perspectives of older men who live alone. Nutr. Diet. 68, 221–226. (2011).
Google Scholar
Kamphuis, C. B., de Bekker-Grob, E. W. & van Lenthe, F. J. Factors affecting food choices of older adults from high and low socioeconomic groups: a discrete choice experiment. Am. J. Clin. Nutr. 101, 768–774. (2015).
Google Scholar
Prince, M. J. et al. The burden of disease in older people and implications for health policy and practice. Lancet 385, 549–562. (2015).
Google Scholar
Dent, E., Wright, O. R. L., Woo, J. & Hoogendijk, E. O. Malnutrition in older adults. Lancet 401, 951–966. (2023).
Google Scholar
van Soest, A. P. M., van de Rest, O., Witkamp, R. F. & de Groot, L. The association between adherence to the EAT-Lancet diet and cognitive ageing. Age Ageing 53, ii39–ii46. (2024).
Google Scholar
Akehurst, E. et al. Associations of EAT-Lancet diet food groups with sarcopenia components, self-reported sarcopenia risk and health-related quality of life in older Australians performing exercise training, following their normal diet: Six-month pretest-posttest study. Adv. Exerc. Health Sci. 1, 138–147. (2024).
Google Scholar
Willett, W. et al. Food in the Anthropocene: the EAT-Lancet Commission on healthy diets from sustainable food systems. Lancet 393, 447–492. (2019).
Google Scholar
Cambeses-Franco, C., Feijoo, G., Moreira, M. T. & González-García, S. Co-benefits of the EAT-Lancet diet for environmental protection in the framework of the Spanish dietary pattern. Sci. Total Environ. 836, 155683. (2022).
Google Scholar
Laine, J. E. et al. Co-benefits from sustainable dietary shifts for population and environmental health: an assessment from a large European cohort study. Lancet Planetary Health 5, e786–e796. (2021).
Google Scholar
Tilman, D. & Clark, M. Global diets link environmental sustainability and human health. Nature 515, 518–522. (2014).
Google Scholar
Goulding, T., Lindberg, R. & Russell, C. G. The affordability of a healthy and sustainable diet: an Australian case study. Nutr. J. 19, 109. (2020).
Google Scholar
Hirvonen, K., Bai, Y., Headey, D. & Masters, W. A. Affordability of the EAT-Lancet reference diet: a global analysis. Lancet Glob. Health 8, e59–e66. (2020).
Google Scholar
Drewnowski, A. Analysing the affordability of the EAT–Lancet diet. Lancet Glob. Health 8, e6–e7. (2020).
Google Scholar
Mirmiran, P., Esfahani, F. H., Mehrabi, Y., Hedayati, M. & Azizi, F. Reliability and relative validity of an FFQ for nutrients in the Tehran lipid and glucose study. Public Health Nutr. 13, 654–662 (2010).
Google Scholar
Esfahani, F. H., Asghari, G., Mirmiran, P. & Azizi, F. Reproducibility and relative validity of food group intake in a food frequency questionnaire developed for the Tehran Lipid and Glucose Study. J. Epidemiol. 20, 150–158 (2010).
Google Scholar
Ghafarpour, M., Houshiar-Rad, A., Kianfar, H. & Ghaffarpour, M. The Manual for Household Measures, Cooking Yields Factors, and Edible Portion of Food (Keshavarzi Press, 1999).
Cacau, L. T. et al. Development and validation of an index based on EAT-Lancet recommendations: The Planetary Health Diet Index. Nutrients (2021).
Google Scholar
https://www.amar.org.ir/
https://www.cbi.ir/InflationCalculator/InflationCalculator_fa.aspx (2024).
Craig, C. L. et al. International physical activity questionnaire: 12-country reliability and validity. Med. Sci. Sports Exerc. 35, 1381–1395 (2003).
Google Scholar
Vasheghani-Farahani, A. et al. The Persian, last 7-day, long form of the International Physical Activity Questionnaire: translation and validation study. Asian J. Sports Med. 2, 106 (2011).
Google Scholar
Mathur, M. B., Ding, P., Riddell, C. A. & VanderWeele, T. J. Web site and R package for computing E-values. Epidemiology 29, e45–e47 (2018).
Google Scholar
VanderWeele, T. J. & Ding, P. Sensitivity analysis in observational research: Introducing the E-value. Ann. Intern. Med. 167, 268–274 (2017).
Google Scholar
Cade, J., Upmeier, H., Calvert, C. & Greenwood, D. Costs of a healthy diet: analysis from the UK Women’s Cohort Study. Public Health Nutr. 2, 505–512. (1999).
Google Scholar
Morris, M. A., Hulme, C., Clarke, G. P., Edwards, K. L. & Cade, J. E. What is the cost of a healthy diet? Using diet data from the UK Women’s Cohort Study. J. Epidemiol. Community Health 68, 1043–1049. (2014).
Google Scholar
Maillot, M., Darmon, N., Darmon, M., Lafay, L. & Drewnowski, A. Nutrient-dense food groups have high energy costs: an econometric approach to nutrient profiling. J. Nutr. 137, 1815–1820. (2007).
Google Scholar
Mendoza-Velázquez, A., Guzmán-Rodríguez, M., Lara-Arévalo, J. & Drewnowski, A. The Nutrient Rich Food Price Index: a nutrition-relevant adaptation of the Laspeyres price index to track the cost of affordable nutrient density. Front. Nutr. (2023).
Google Scholar
Darmon, N., Darmon, M., Maillot, M. & Drewnowski, A. A nutrient density standard for vegetables and fruits: nutrients per calorie and nutrients per unit cost. J. Am. Diet. Assoc. 105, 1881–1887. (2005).
Google Scholar
McDermott, A. J. & Stephens, M. B. Cost of eating: whole foods versus convenience foods in a low-income model. Fam. Med. 42, 280–284 (2010).
Google Scholar
Murakami, K. et al. Monetary costs of dietary energy reported by young Japanese women: association with food and nutrient intake and body mass index. Public Health Nutr. 10, 1430–1439. (2007).
Google Scholar
Burney, J. & Haughton, B. EFNEP: a nutrition education program that demonstrates cost-benefit. J. Am. Diet. Assoc. 102, 39–45. (2002).
Google Scholar
Ottelin, A. M. et al. Costs of a self-selected, health-promoting diet among the participants of the Finnish Diabetes Prevention Study. Diabetes Care 30, 1275–1277. (2007).
Google Scholar
Goulet, J., Lamarche, B. & Lemieux, S. A nutritional intervention promoting a Mediterranean food pattern does not affect total daily dietary cost in North American women in free-living conditions. J. Nutr. 138, 54–59. (2008).
Google Scholar
Carlson, A. A. F., Elizabeth. Are healthy foods really more expensive? It depends on how you measure the price. USDA-ERS Econ. Inf. Bull. 96.
Frazao, E., Carlson, A. & Stewart, H. Energy-adjusted food costs make little economic sense. Am. J. Clin. Nutr. 93, 861 (author reply 862–863). (2011).
Frazao, E. Less-energy-dense diets of low-income women in California are associated with higher energy-adjusted costs but not with higher daily diet costs. Am. J. Clin. Nutr. 90, 701. (2009).
Google Scholar
Hojaji, E., Sadeghian, S. & Pouraram, H. Cost estimating of providing desired food basket for the Iranian society and its situation in the last 3 years. Health Dev. J. (2022).
Google Scholar
Pais, D. F., Marques, A. C. & Fuinhas, J. A. The cost of healthier and more sustainable food choices: Do plant-based consumers spend more on food?. Agric. Food Econ. 10, 18. (2022).
Google Scholar
Schröder, H. et al. Monetary diet cost, diet quality, and parental socioeconomic status in Spanish youth. PLoS One 11, e0161422. (2016).
Google Scholar
Tong, T. Y. N. et al. Dietary cost associated with adherence to the Mediterranean diet, and its variation by socio-economic factors in the UK Fenland Study. Br. J. Nutr. 119, 685–694. (2018).
Google Scholar
Okubo, H., Murakami, K. & Sasaki, S. Monetary value of self-reported diets and associations with sociodemographic characteristics and dietary intake among Japanese adults: analysis of nationally representative surveys. Public Health Nutr. 19, 3306–3318. (2016).
Google Scholar
Beydoun, M. A. et al. Monetary value of diet is associated with dietary quality and nutrient adequacy among urban adults, differentially by sex, race and poverty status. PLoS One 10, e0140905. (2015).
Google Scholar
An, R. Effectiveness of subsidies in promoting healthy food purchases and consumption: a review of field experiments. Public Health Nutr. 16, 1215–1228. (2013).
Google Scholar
Zhu, H. & An, R. Impact of home-delivered meal programs on diet and nutrition among older adults: a review. Nutr. Health 22, 89–103 (2013).
Google Scholar
Ducrot, P. et al. Meal planning is associated with food variety, diet quality and body weight status in a large sample of French adults. Int. J. Behav. Nutr. Phys. Activity 14, 1–12 (2017).
Google Scholar
Knuppel, A., Papier, K., Key, T. J. & Travis, R. C. EAT-Lancet score and major health outcomes: the EPIC-Oxford study. Lancet 394, 213–214. (2019).
Google Scholar
Trijsburg, L. et al. Method for the development of WISH, a Globally Applicable Index for healthy diets from sustainable food systems. Nutrients (2020).
Google Scholar
Conrad, Z. Daily cost of consumer food wasted, inedible, and consumed in the United States, 2001–2016. Nutr. J. 19, 35. (2020).
Google Scholar
link