A rational guide to reducing fracture risk in dialysis patients

Area of Science:

• Nephrology
• Orthopedics
• Gerontology

Background:

• Fracture risk is elevated in chronic kidney disease (CKD) patients, especially those on dialysis (CKD-5D).
• Fractures in CKD-5D significantly increase morbidity and mortality.
• The aging dialysis population exacerbates the burden of fracture-related disease.

Purpose of the Study:

• To review the incidence, risk factors, and management of fractures in CKD-5D patients.
• To highlight the distinct fracture risks in CKD-5D patients compared to the general population.
• To provide recommendations for fracture risk reduction strategies in this population.

Main Methods:

• Literature review of available evidence on fractures in CKD-5D.
• Analysis of distinct risk factors, including CKD-mineral and bone disorder.
• Evaluation of diagnostic tools and therapeutic interventions for fracture risk in dialysis patients.

Main Results:

• Fracture risk is not directly comparable to the general population; standard osteoporosis tools may be less effective.
• Dual-energy X-ray absorptiometry is often not helpful for bone density measurement in CKD-5D.
• Therapeutic interventions for non-uremic populations are not always applicable to dialysis patients.

Conclusions:

• Management of bone fractures in CKD-5D requires specialized approaches distinct from the general population.
• CKD-mineral and bone disorder significantly contributes to increased fracture risk.
• Further research and tailored strategies are needed to effectively reduce fracture risk in CKD-5D.