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Predictive factors of non-treatment and non-persistence to osteoporosis medication after fragility hip fractures at 3 years after discharge: a multicentre, prospective cohort study in the northern Kyushu district of Japan.
- Source :
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Archives of osteoporosis [Arch Osteoporos] 2021 Sep 13; Vol. 16 (1), pp. 132. Date of Electronic Publication: 2021 Sep 13. - Publication Year :
- 2021
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Abstract
- We examined osteoporosis medication use and factors affecting persistence in 497 patients with fragility hip fractures. Only 25.5% of patients received continuous medication for 3 years, and 44.1% of patients received no treatment. Low Barthel index at discharge was a risk factor for both non-treatment and non-persistence to osteoporosis medication.<br />Purpose: Fragility hip fractures (FHF) caused by osteoporosis decrease the quality of life and worsen life expectancy. Use of osteoporosis medication may be an efficient method in the prevention of secondary FHF. However, previous studies have reported low rates of osteoporosis medication and persistence after FHF. This study aimed to evaluate osteoporosis medication use and factors affecting persistence in patients with FHF in the northern Kyushu area of Japan.<br />Methods: A total of 497 FHF patients aged ≥ 60 years with a 3-year follow-up were included. We prospectively collected data from questionnaires sent every 6 months regarding compliance with osteoporosis medication. We compared baseline characteristics among three groups: no treatment (NT), no persistence (NP), and persistence (P), and conducted multivariable regression models to determine covariates associated with non-treatment (NT vs. NP/P) and non-persistence (NP vs. P).<br />Results: There were 219 (44.1%), 151 (30.4%), and 127 (25.5%) patients in the NT, NP, and P groups, respectively. Factors associated with non-treatment were male sex, chronic kidney disease, no previous osteoporosis treatment, and low Barthel index (BI) at discharge. The only factor associated with non-persistence was a low BI at discharge. Factors associated with a low BI at discharge were male sex, older age, trochanteric fracture, and surgical delay.<br />Conclusion: Low BI at discharge is a risk factor for both non-treatment and non-persistence to osteoporosis medication. Therefore, appropriate interventions to improve BI may result in persistence to osteoporosis medication.<br /> (© 2021. International Osteoporosis Foundation and National Osteoporosis Foundation.)
- Subjects :
- Aged
Humans
Japan epidemiology
Male
Patient Discharge
Prospective Studies
Quality of Life
Bone Density Conservation Agents therapeutic use
Hip Fractures epidemiology
Osteoporosis drug therapy
Osteoporosis epidemiology
Osteoporotic Fractures epidemiology
Osteoporotic Fractures prevention & control
Subjects
Details
- Language :
- English
- ISSN :
- 1862-3514
- Volume :
- 16
- Issue :
- 1
- Database :
- MEDLINE
- Journal :
- Archives of osteoporosis
- Publication Type :
- Academic Journal
- Accession number :
- 34515859
- Full Text :
- https://doi.org/10.1007/s11657-021-00988-5