Value of quantitative ultrasound and bioelectrical impedance analysis in detecting low bone mineral density in hemodialysis.

ABSTRACT:

Introduction

Patients on maintenance hemodialysis (MHD) are highly predisposed to low bone mineral density (BMD). This study aims to assess the value of quantitative ultrasound (QUS), bioelectrical impedance analysis (BIA), and their combination in detecting high-risk patients for low BMD in MHD.

Methods

Patients' BMD of the total hip, femoral neck, and lumbar spine were measured using dual-energy X-ray absorptiometry (DXA). Bone mineral content (BMC) was assessed using BIA. Calcaneal BMD was measured using QUS. Patients with a T-score of ≤-2.5 were recorded as 'low BMD.'

Results

Overall, 93 subjects (62.37% female; mean age, 60.8 ± 16.2 years) were included in this cross-sectional study; approximately 36.56% met the 'low BMD' criteria. QUS-T score predicted low BMD w

SUBMITTER: Xiang T 

PROVIDER: S-EPMC8354166 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature