Potato consumption is not associated with cardiometabolic health outcomes in Framingham Offspring Study adults.
J Nutr Sci
; 11: e73, 2022.
Article
em En
| MEDLINE
| ID: mdl-36117546
ABSTRACT
Some consider potatoes to be unhealthy vegetables that may contribute to adverse cardiometabolic health outcomes. We evaluated the association between potato consumption (including fried and non-fried types) and three key cardiometabolic outcomes among middle-aged and older adults in the Framingham Offspring Study. We included 2523 subjects ≥30 years of age with available dietary data from 3-d food records. Cox-proportional hazards models were used to estimate hazard ratios (HRs) and 95 % confidence intervals (CIs) for hypertension, type 2 diabetes or impaired fasting glucose (T2DM/IFG), and elevated triglycerides, adjusting for anthropometric, demographic and lifestyle factors. In the present study, 36 % of potatoes consumed were baked, 28 % fried, 14 % mashed, 9 % boiled and the rest cooked in other ways. Overall, higher total potato intake (≥4 v. <1 cup-equivalents/week) was not associated with risks of T2DM/IFG (HR 0â
97, 95 % CI 0â
81, 1â
15), hypertension (HR 0â
95; 95 % CI 0â
80, 1â
12) or elevated triglycerides (HR 0â
99, 95 % CI 0â
86, 1â
13). Stratified analyses were used to evaluate effect modification by physical activity levels and red meat consumption, and in those analyses, there were no adverse effects of potato intake. However, when combined with higher levels of physical activity, greater consumption of fried potatoes was associated with a 24 % lower risk (95 % CI 0â
60, 0â
96) of T2DM/IFG, and in combination with lower red meat consumption, higher fried potato intake was associated with a 26 % lower risk (95 % CI 0â
56, 0â
99) of elevated triglycerides. In this prospective cohort, there was no adverse association between fried or non-fried potato consumption and risks of T2DM/IFG, hypertension or elevated triglycerides.
Palavras-chave
Cardiometabolic risk; Cohort study; Cup-eq, cup-equivalents; DBP, diastolic blood pressure; Diet; FnsV, fruit and non-starchy vegetables; GI, glycaemic index; I, incidence; METs, metabolic equivalents; NS, non-starchy; PY, person-years; Potatoes; SBP, systolic blood pressure; T2DM/IFG, type 2 diabetes mellitus or impaired fasting glucose; WHtR, waist-to-height ratio; kcals/d, kilocalories per day; oz-eq, ounce-equivalents
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Solanum tuberosum
/
Diabetes Mellitus Tipo 2
/
Hipertensão
Tipo de estudo:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Aged
/
Humans
/
Middle aged
Idioma:
En
Revista:
J Nutr Sci
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Estados Unidos