Cited by 31Bone health and osteoporosis researchNutrition and Health in AgingHIV-related health complications and treatments

Effect of Weight Change Following Intentional Weight Loss on Bone Health in Older Adults with Obesity

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Kammire, Daniel E., Walkup, Michael P., Ambrosius, Walter T., Lenchik, Leon, Shapses, Sue A., Nicklas, Barbara J., Houston, Denise K., Marsh, Anthony P. +2 more·2019·Obesity

Abstract

Objective: This study aimed to examine change in bone mineral density (BMD) and trabecular bone score among older adult weight regainers (WR) and weight maintainers (WM). Methods: Observational data come from 77 older adults (mean age: 67 [SD 5] years; 69% women; 70% white) with obesity (mean BMI: 33.6 [SD 3.7] kg/m 2) who lost weight during an 18‐month weight loss intervention. Total body mass and body composition, along with regional (total hip, femoral neck, lumbar spine) BMD and trabecular bone score, were measured at baseline, 18 months, and 30 months. WR (n = 36) and WM (n = 41) categories were defined as a ≥ 5% or < 5% weight gain from 18 to 30 months, respectively. Results: Among skeletal indices, only total hip BMD was significantly reduced during the 18‐month intervention period in both WRs (−3.9%; 95% CI: −5.8% to −2.0%) and WMs (−2.4%; 95% CI: −4.3% to −0.5%; P = 0.07). After adjustment for relevant baseline covariates and weight change from 0 to 18 months, 30‐month change in total hip BMD was −2.6% (95% CI: −4.3% to −0.9%) and −3.9% (95% CI: −5.7% to −2.1%) among WRs and WMs, respectively (P = 0.07). Conclusions: Loss of hip BMD persists in the year after a weight loss intervention among older adults with obesity, regardless of weight regain status.

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Authors
Kammire, D. E., Walkup, M. P., Ambrosius, W. T., Lenchik, L., Shapses, S. A., Nicklas, B. J., Houston, D. K., Marsh, A. P., Rejeski, W. J., & Beavers, K. M.
Affiliations
  • Wake Forest University (US)
  • Wake Forest University Health Sciences (US)
  • Rutgers, The State University of New Jersey (US)
Corresponding author
Beavers, Kristen M.
Venue
Obesity
Publisher
Wiley
Published
2019-09-04
Volume
27
Issue
11
Pages
1839-1845
ISSN
  • 1930-7381 (ISSN-L)
  • 1930-739X
OpenAlex
W2971568853
Cited by
31
References
41
Citations by year
2026: 2 · 2025: 6 · 2024: 7 · 2023: 2 · 2022: 3 · 2021: 7 · 2020: 4
FWCI
3.72
Type
journal article
Language
en
Open access
Locations
  • Obesity (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
  • WakeSpace Scholarship (Wake Forest University) (submittedVersion)
  • WakeSpace (Wake Forest University) (submittedVersion)
Funders
  • National Institute on Aging (K01 AG047921)
  • National Heart, Lung, and Blood Institute (R18 HL076441)
Topics
  • Health Sciences › Medicine › Orthopedics and Sports Medicine › Bone health and osteoporosis research
  • Health Sciences › Medicine › Physiology › Nutrition and Health in Aging
  • Health Sciences › Medicine › Emergency Medicine › HIV-related health complications and treatments
Keywords
weight regain, intentional weight loss, bone mineral density, trabecular bone score, older adults, hip bone loss, weight loss interventions, bone health, body composition
MeSH terms
Aged, Aging, Body Composition, Body Weight, Exercise Therapy, Female, Follow-Up Studies, Humans, Male, Middle Aged, Obesity, Osteoporosis, Weight Gain, Weight Loss, Bone Density, Weight Reduction Programs

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