| Titre : | Longitudinal Medical Costs and Hospitalization Risk Associated With Sustained Obesity (2026) |
| Auteurs : | Lyudmyla Kompaniyets, Auteur ; Kakoli Roy, Auteur ; David Freedman, Auteur ; Brook Belay, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | American Journal of Health Promotion (Vol. 40, n° 4, mai 2026) |
| Article en page(s) : | pp. 398–406 |
| Langues : | Anglais |
| Catégories : | |
| Résumé : |
"Purpose
To assess the association of sustained obesity with medical expenditures and risk of hospitalization over time. Design Retrospective cohort study. Setting This study used linked data from ambulatory electronic medical records and medical claims. Sample Adults aged 17-64 years with (1) continuous enrollment in an insurance plan and (2) weight measured each year over ≥5 calendar years during 2013-2020. Measures Outcome variables were annual medical expenditures and annual risk of hospitalization. Covariates included sustained obesity or sustained severe obesity (reference: sustained healthy weight), year, age, sex, race, and US Census region. Analysis Generalized estimating equations were used to assess how excess costs and risk of hospitalization increased with sustained obesity or severe obesity over 8 years. Results Obesity-associated excess expenditures grew from $1105 or 20% in year 1 to $5229 or 49% in year 8. The relative risk of hospitalization grew from 13% in year 1 to 159% in year 8 among persons with sustained obesity (versus those with sustained healthy weight). Differences were higher for those with severe obesity, and higher among females (compared to males) and those aged 40-64 years (compared to those aged 17-39 years). Conclusions This study’s findings provide evidence of a compounding effect of sustained obesity on medical expenditures and hospitalization risk over time. These findings underscore the importance of efforts that promote and support healthy lifestyles, including community access to healthy foods and physical activity for all." |
| Catalogueur : | RESOdoc |
Exemplaires (1)
| Cote | Code-barres | Support | Localisation | Disponibilité |
|---|---|---|---|---|
| RESO A.19 | RE65682884 | Bulletin | RESOdoc | Consultation sur place Disponible |
