Healthy eating index and metabolically healthy obesity in U.S. adolescents and adults
Abstract Objective To determine whether dietary quality differs between metabolically-healthy-obese (MHO) and metabolically-abnormal-obesity (MAO) in a nationally representative sample. Methods National Health and Nutrition Examination Survey (NHANES) data (2007–2008; 2009–2010) were used to identif...
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Published in | Preventive medicine Vol. 77; pp. 23 - 27 |
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Main Authors | , , , , |
Format | Journal Article |
Language | English |
Published |
United States
Elsevier Inc
01.08.2015
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Subjects | |
Online Access | Get full text |
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Summary: | Abstract Objective To determine whether dietary quality differs between metabolically-healthy-obese (MHO) and metabolically-abnormal-obesity (MAO) in a nationally representative sample. Methods National Health and Nutrition Examination Survey (NHANES) data (2007–2008; 2009–2010) were used to identify obese adolescents (≥ 95th body mass index (BMI) %tile) and adults (≥ 30 kg/m2 ). MHO was defined as < 2 abnormal cardiometabolic risk factors (elevated blood pressure, triglycerides, glucose, low high density lipoprotein cholesterol (HDL-C); or on medications). Healthy Eating Index 2005 (HEI-2005) scores were calculated from 24-hour recall data. General linear regression models determined whether HEI-2005 scores differed between MHO and MAO after controlling for age, race, gender, NHANES wave, BMI, physical activity and health status by age group (12–18; 19–44; 45–85 years). Results Compared with MAO, MHO adolescents (n = 133) had higher total HEI-2005 score, higher milk scores, and higher scores from calories from solid fats, alcohol beverages and added sugars. MHO women 19–44 years (n = 240) had higher total HEI-2005, higher whole fruit, higher whole grain and higher meat and bean scores compared with MAO. No significant differences were observed between MHO and MAO for HEI-2005 total scores in men 19–44 years, or adults 45–85 years. Conclusion MHO adolescents and women 19–44 years have better dietary compliance to the U.S. guidelines when compared with MAO, suggesting potential intervention targets to improve cardiometabolic risk within obesity. |
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Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 0091-7435 1096-0260 |
DOI: | 10.1016/j.ypmed.2015.04.023 |