Prevalence of pharmacological treatment in elderly patients with osteoporosis and associated factors at University Medical Center Ho Chi Minh city

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CÁC SỐ TỪ 2011-2023
Tạp chí Y Dược Học

Abstract

Background: Osteoporosis (OP) treatments such as bisphosphonates have been proven effective in increasing  bone mineral density (BMD) and reducing fracture (Fx) risk. However, according to the literature, the rate of  pharmacological treatment for OP remains lower than expected. Our study was conducted to determine  the prevalence of osteoporosis treatment in the elderly population and identify related factors, thereby  contributing epidemiological data to the management of OP in the elderly in Vietnam.  

Objective: To investigate the rate of pharmacological treatment and associated factors in elderly patients  with OP at University Medical Center Ho Chi Minh City (UMC HCMC).  

Subjects and Methods: This was a cross-sectional study conducted on 482 elderly patients (≥ 60 years old)  who underwent BMD measurement at UMC HCMC from November 2022 to May 2023. Patient data were  collected including demographics, comorbidities, activities of daily living (ADL), instrumental activities of daily  living (IADL), history of OP-related fractures, OP diagnosis and treatment, follow-up information from medical  records, BMD results, OP counseling, and patient knowledge about OP obtained through direct interviews.  

Results: 73.9% of elderly patients with osteoporosis were treated with osteoporosis medications. Factors  associated with receiving treatment included: a BMD-based diagnosis of osteoporosis (OR = 4.49, p = 0.025), receiving osteoporosis counseling after BMD assessment (OR = 7.45, p < 0.001), diagnosis by a rheumatologist  (OR = 53.63, p = 0.003), patient perception of the benefits of osteoporosis treatment (OR = 9.82, p = 0.021),  chronic kidney disease (OR = 0.27, p = 0.030), and atrial fibrillation (AF) (OR = 0.03, p = 0.019). 

Conclusion: The rate of pharmacological treatment for osteoporosis in elderly patients at UMC HCMC  was relatively high, at 73.9%. Factors such as BMD results, post-assessment OP counseling, diagnosis by  a rheumatologist, and patient understanding of treatment benefits increased the likelihood of receiving  treatment. In contrast, atrial fibrillation was associated with a lower likelihood of being treated for OP.

https://doi.org/10.34071/jmp.2026.1.1041
Published 2026-03-30
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Issue Vol. 16 No. 1 (2026)
Section Original Articles
DOI 10.34071/jmp.2026.1.1041
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Nguyễn , N. T. T., Cao , T. N., & Nguyễn , C. T. (2026). Prevalence of pharmacological treatment in elderly patients with osteoporosis and associated factors at University Medical Center Ho Chi Minh city. Hue Journal of Medicine and Pharmacy, 16(1), 204–209. https://doi.org/10.34071/jmp.2026.1.1041

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