Article Text
Abstract
Objectives To determine if adults with overweight or obesity received counselling from their healthcare providers (HCPs) to lose weight and/or adopt healthful behaviours associated with weight loss, and whether they took action on their HCPs’ recommendations.
Design Cross-sectional analysis of 2011–2018 National Health and Nutrition Examination Survey (NHANES) data.
Sample NHANES respondents aged 18+ who were overweight/obese and had seen an HCP in the previous 12 months (n=13 158).
Methods Respondents reported if their HCPs recommended they control/lose weight, increase exercise/physical activity (PA) and/or reduce fat/calorie intake, and if they adopted the offered recommendation(s). Weighted logistic regression models examined receipt of HCP counselling by sex, age, race/ethnicity, and weight status accounting for demographic characteristics and complex sampling. Similar analyses examined reported adoption of HCPs’ recommendations.
Results The sample was 53.1% women, 45.0% were overweight and 55.0% had obesity. In total, 40.4% received counselling to control/lose weight, 49.5% to increase exercise/PA and 38.9% to reduce fat/calorie intake. The following groups were less likely (p<0.001) to receive counselling: men; younger adults (aged 18–39) versus middle-aged (aged 40–64) and older adults (aged 65+); White versus Black and Hispanic respondents; overweight respondents versus respondents with obesity. Approximately half of those advised to make changes reported doing so (53.6% controlled/lost weight, 57.3% increased exercise/PA, 51.8% reduced fat/calorie intake). Differences in the adoption of recommendations were identified by sex, age group, race/ethnicity and weight status (all p<0.05); women, middle-aged and older adults, Black and Hispanic respondents and individuals with obesity were more likely to adopt one or more recommendations.
Conclusion Most respondents did not receive HCP counselling, and approximately half of those who received counselling reported taking action. HCPs may need training to provide counselling and to offer recommendations tailored to the social contexts of populations less likely to adopt weight control related recommendations.
- public health
- general medicine (see internal medicine)
- primary care
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Footnotes
Contributors MG and FX conceptualised the study. MG, FX and SC and defined the analysis. FX performed data analysis with the assistance of SC. MG drafted the manuscript. FX, SC, CRW-R and DR contributed to the drafting and revising of the manuscript. All authors read, commented and approved the final manuscript.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Patient consent for publication Not required.
Ethics approval The study was approved by the Institutional Review Board (IRB) at the University of Rhode Island and classified as exempt (IRB#: 1544383-1).
Provenance and peer review Not commissioned; externally peer reviewed.
Data availability statement Data are available in a public, open access repository. The NHANEs data are available on the NHANES web site. The statistical code and dataset for this paper are available from https://wwwn.cdc.gov/nchs/nhanes/continuousnhanes/default.aspx.
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