A high consumption of ultra-processed foods is associated with higher total mortality in an adult Mediterranean population
Copyright © 2024 The Author(s). Published by Elsevier Ltd.. All rights reserved..
BACKGROUND & AIMS: The consumption of ultra-processed foods (UPF) has been associated with higher all-cause and cardiovascular disease (CVD) mortality, although this association has not been sufficiently investigated in Mediterranean populations. We aimed to evaluate the association between UPF consumption and all-cause, CVD and cancer mortality in an adult population in Spain.
METHODS: We analysed data from 1,538 participants aged 20 years and above in the Valencia Nutrition Survey in 1995. Diet was assessed at baseline using a validated food frequency questionnaire and the consumption of UPF was calculated using the NOVA system. Information on socio-demographic characteristics, lifestyles, and presence of diseases was also collected at baseline. Cause of death was ascertained during an 18-year follow-up period. We used Cox regression and competing risk models as proposed by Fine and Gray's to estimate adjusted hazard ratios (HR) and 95 % confidence intervals (95 %CI).
RESULTS: After 18 years of follow-up, we documented 312 deaths (36.5 % of CVD and 25.6 % of cancer). Compared with participants in the lowest tertile of UPF consumption, those in the highest tertile showed 40 % higher risk of all-cause mortality, HR 1.40 (95 %CI: 1.04-1.90), and evidence of a higher CVD mortality, HR 1.39 (95 %CI: 0.80-2.41) and of cancer mortality, HR 1.53 (95 %CI: 0.83-2.82).
CONCLUSIONS: This study suggests that a high UPF consumption is associated with a higher all-cause mortality in a Mediterranean population after a long follow-up period. Considering the increase in UPF consumption and their detrimental health effects on mortality, these results should be confirmed by other studies in other populations.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2024 |
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Erschienen: |
2024 |
Enthalten in: |
Zur Gesamtaufnahme - volume:43 |
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Enthalten in: |
Clinical nutrition (Edinburgh, Scotland) - 43(2024), 3 vom: 15. März, Seite 739-746 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Torres-Collado, Laura [VerfasserIn] |
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Links: |
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Themen: |
Cancer |
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Anmerkungen: |
Date Completed 04.03.2024 Date Revised 15.04.2024 published: Print-Electronic Citation Status MEDLINE |
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doi: |
10.1016/j.clnu.2024.01.014 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM368098478 |
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520 | |a BACKGROUND & AIMS: The consumption of ultra-processed foods (UPF) has been associated with higher all-cause and cardiovascular disease (CVD) mortality, although this association has not been sufficiently investigated in Mediterranean populations. We aimed to evaluate the association between UPF consumption and all-cause, CVD and cancer mortality in an adult population in Spain | ||
520 | |a METHODS: We analysed data from 1,538 participants aged 20 years and above in the Valencia Nutrition Survey in 1995. Diet was assessed at baseline using a validated food frequency questionnaire and the consumption of UPF was calculated using the NOVA system. Information on socio-demographic characteristics, lifestyles, and presence of diseases was also collected at baseline. Cause of death was ascertained during an 18-year follow-up period. We used Cox regression and competing risk models as proposed by Fine and Gray's to estimate adjusted hazard ratios (HR) and 95 % confidence intervals (95 %CI) | ||
520 | |a RESULTS: After 18 years of follow-up, we documented 312 deaths (36.5 % of CVD and 25.6 % of cancer). Compared with participants in the lowest tertile of UPF consumption, those in the highest tertile showed 40 % higher risk of all-cause mortality, HR 1.40 (95 %CI: 1.04-1.90), and evidence of a higher CVD mortality, HR 1.39 (95 %CI: 0.80-2.41) and of cancer mortality, HR 1.53 (95 %CI: 0.83-2.82) | ||
520 | |a CONCLUSIONS: This study suggests that a high UPF consumption is associated with a higher all-cause mortality in a Mediterranean population after a long follow-up period. Considering the increase in UPF consumption and their detrimental health effects on mortality, these results should be confirmed by other studies in other populations | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a Research Support, Non-U.S. Gov't | |
650 | 4 | |a Cancer | |
650 | 4 | |a Cardiovascular diseases | |
650 | 4 | |a Mortality | |
650 | 4 | |a Nutrition survey | |
650 | 4 | |a Ultra-processed food | |
700 | 1 | |a Rychter, Anna |e verfasserin |4 aut | |
700 | 1 | |a González-Palacios, Sandra |e verfasserin |4 aut | |
700 | 1 | |a Compañ-Gabucio, Laura María |e verfasserin |4 aut | |
700 | 1 | |a Oncina-Cánovas, Alejandro |e verfasserin |4 aut | |
700 | 1 | |a García de la Hera, Manoli |e verfasserin |4 aut | |
700 | 1 | |a Vioque, Jesús |e verfasserin |4 aut | |
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