Dataset Information

Assessment of Dietary Habits Using the Diet Quality Index-International in Cerebrovascular and Cardiovascular Disease Patients.

ABSTRACT: Improvement of dietary habits is recommended for the management of cerebrovascular and cardiovascular diseases (CCVD). This study aimed to evaluate the dietary habits of CCVD patients and compare them with the general population by using the Diet Quality Index-International (DQI-I). Data from the Korean National Health and Nutrition Examination Surveys (2013-2016) were used. Cardiovascular diseases included myocardial infarction, angina pectoris, and heart failure; and cerebrovascular diseases included stroke, cerebral infarction, and hemorrhage. In total, 12,683 subjects over 20 years old were included, comprising 718 CCVD patients and 11,965 non-CCVD subjects. Survey-weighted multiple linear regression analyses with adjustment for covariates were used to compare DQI-I scores. The mean total DQI-I scores for the CCVD and non-CCVD groups were 66.7 ± 9.2 and 67.8 ± 9.2, respectively. After adjusting for covariates, the CCVD group had DQI-I scores significantly lower than the non-CCVD group (coefficient -1.13, p-value = 0.011). In the analysis of each DQI-I component, the CCVD group had lower scores for variety (coefficient -0.54, p-value = 0.004) and adequacy (coefficient -0.86, p-value = 0.001). In this study, using nationally representative data, dietary habits of CCVD patients were shown to be lower in quality than non-CCVD subjects. Therefore, evaluation and education of adequate dietary habits are needed in the management of CCVD patients.

SUBMITTER: Cho IY

PROVIDER: S-EPMC7914702 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Assessment of Dietary Habits Using the Diet Quality Index-International in Cerebrovascular and Cardiovascular Disease Patients.

Cho In Young IY Lee Kyung Min KM Lee Yoojin Y Paek Chuel Min CM Kim Ha Jin HJ Kim Ju Young JY Lee Kiheon K Han Jong Soo JS Bae Woo Kyung WK

Nutrients 20210207 2

Improvement of dietary habits is recommended for the management of cerebrovascular and cardiovascular diseases (CCVD). This study aimed to evaluate the dietary habits of CCVD patients and compare them with the general population by using the Diet Quality Index-International (DQI-I). Data from the Korean National Health and Nutrition Examination Surveys (2013-2016) were used. Cardiovascular diseases included myocardial infarction, angina pectoris, and heart failure; and cerebrovascular diseases i ...[more]

PMID: 33562317

Similar Datasets

Project description:BackgroundDiet quality in early childhood has a long-term impact on health outcomes. However, there are scarce dietary indexes for Chinese preschool children, and the existing indexes had limited validity and reliability. This study thus aimed to develop a dietary index for preschool children based on the Chinese Dietary Guideline and Chinese Dietary Reference Intakes and to assess their overall diet quality using the China Health and Nutrition Survey (CHNS).MethodsThe Chinese Preschooler Dietary Index (CPDI) included 11 components, covering 9 food group components and two nutrient components. The total scores of CPDI ranged from 0 to 90, with a higher score indicating greater diet quality. This study assessed the diet quality of 1742 preschoolers aged two to five years old from CHNS using the CPDI. Dietary intake data were obtained using three-day 24-h diet recalls, and sociodemographic information was also collected. Cochran-Mantel-Haensel (CMH) test was used to explore the association between demographic and CPDI total scores. The principal component analysis, correlation analysis and Cronbach's alpha were used to evaluate the relative reliability and validity of the CPDI. Finally, a stepwise multiple regression analysis was performed to explore potential influencing factors of CPDI.ResultsAmong the 1742 CHNS preschool children, more than 70% resided in rural areas and 41.2% of the sample were raised in a low-income family. The mean CPDI score of the preschoolers was 38.8 ± 12.9. Higher diet scores were correlated with higher energy and nutrient intake. Children with higher age (β = 0.93, SE = 0.26, P = 0.0003), raised in a home with higher household income (β = 3.11, SE = 0.27, P < 0.0001) or living in urban areas (β = -4.44, SE = 0.66, P < 0.0001) were associated with higher CPDI scores.ConclusionsThe CPDI is useful in evaluating the diet quality of preschool children. Based on the CPDI, the diet quality of Chinese preschoolers needs to be improved, especially in rural areas.

Dataset Information

Assessment of Dietary Habits Using the Diet Quality Index-International in Cerebrovascular and Cardiovascular Disease Patients.

Publications

Assessment of Dietary Habits Using the Diet Quality Index-International in Cerebrovascular and Cardiovascular Disease Patients.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets