» Articles » PMID: 28378290

Associations Between Hip Bone Mineral Density, Aortic Calcification and Cardiac Workload in Community-dwelling Older Australians

Overview
Journal Osteoporos Int
Date 2017 Apr 6
PMID 28378290
Citations 8
Authors
Affiliations
Soon will be listed here.
Abstract

Purpose: To determine whether there is an association between lower bone mineral density (BMD) and increased cardiac workload in older adults, and if this association was independent of abdominal aortic calcification (AAC).

Methods: Three hundred thirty-seven participants [mean ± SD age = 70 ± 5 years and BMI = 28 ± 5 kg/m, 61% females] had BMD determined by dual-energy X-ray absorptiometry and AAC determined by radiography. Aortic calcification score (ACS) was determined visually in the L1-L4 vertebrae (range 0-24). Systolic blood pressure (BP) and heart rate (HR) were measured. The rate pressure product (RPP), a measure of cardiac workload, was determined by multiplying BP and HR.

Results: AAC was present in 205 (61%) participants. Mean ± SD RPP was 9120 ± 1823; range was 5424-18,537. In all participants, ACS was positively associated with log-transformed RPP [LnRPP] (β = 0.011, p < 0.001), and severe calcification was positively associated with LnRPP (β = 0.083, p = 0.004 relative to no calcification). In sex-stratified analyses, these associations were significant only in females. Lower odds of any AAC were observed per 1 g/cm increment in femoral neck BMD (OR = 0.08, 95% CI 0.01-0.95). A similar trend was evident in women separately (OR = 0.05, 95% CI 0-1.17) but not men. In all participants, femoral neck (β = -0.20, p = 0.04) and total hip BMD (β = -0.17, p = 0.04) were inversely associated with LnRPP after multivariate adjustment. Adjusting additionally for AAC reduced the strength of the association in femoral neck (β = -0.19, p = 0.05) but not total hip BMD (β = -0.17, p = 0.04).

Conclusion: Lower BMD was marginally, but significantly with increased LnRPP, and this relationship was partially mediated by AAC suggesting that older adults, particularly females, with osteoporosis may have an increased cardiovascular risk.

Citing Articles

Low Bone Mineral Density on Computed Tomography: Association with Poor Survival after Transcatheter Aortic Valve Replacement.

Demirel C, Halavina K, Hamzaraj K, Klement J, El-Shaer M, Hemetsberger R J Clin Med. 2024; 13(9).

PMID: 38731227 PMC: 11084390. DOI: 10.3390/jcm13092698.


Total Muscle Area and Visceral Adipose Tissue Measurements for Frailty Assessment in TAVR Patients.

Demirel C, Rothenbuhler C, Huber M, Schweizer M, Todorski I, Gloor D J Clin Med. 2024; 13(5).

PMID: 38592183 PMC: 10932166. DOI: 10.3390/jcm13051322.


Machine Learning to Predict the Progression of Bone Mass Loss Associated with Personal Characteristics and a Metabolic Syndrome Scoring Index.

Cheng C, Lin C, Cho T, Lin C Healthcare (Basel). 2021; 9(8).

PMID: 34442085 PMC: 8394586. DOI: 10.3390/healthcare9080948.


Helicobacter pylori Related Diseases and Osteoporotic Fractures (Narrative Review).

Fisher L, Fisher A, Smith P J Clin Med. 2020; 9(10).

PMID: 33053671 PMC: 7600664. DOI: 10.3390/jcm9103253.


Association of bone mineral density and trabecular bone score with cardiovascular disease.

Chuang T, Chuang M, Koo M, Lin C, Wang Y Tzu Chi Med J. 2020; 32(3):234-239.

PMID: 32955509 PMC: 7485677. DOI: 10.4103/tcmj.tcmj_234_19.


References
1.
Cheng S, Shao J, Halstead L, Distelhorst K, Sierra O, Towler D . Activation of vascular smooth muscle parathyroid hormone receptor inhibits Wnt/beta-catenin signaling and aortic fibrosis in diabetic arteriosclerosis. Circ Res. 2010; 107(2):271-82. PMC: 2913587. DOI: 10.1161/CIRCRESAHA.110.219899. View

2.
Tanko L, Bagger Y, Christiansen C . Low bone mineral density in the hip as a marker of advanced atherosclerosis in elderly women. Calcif Tissue Int. 2003; 73(1):15-20. DOI: 10.1007/s00223-002-2070-x. View

3.
Elmariah S, Delaney J, Bluemke D, Budoff M, OBrien K, Fuster V . Associations of LV hypertrophy with prevalent and incident valve calcification: Multi-Ethnic Study of Atherosclerosis. JACC Cardiovasc Imaging. 2012; 5(8):781-8. PMC: 3426868. DOI: 10.1016/j.jcmg.2011.12.025. View

4.
Kiel D, Kauppila L, Cupples L, Hannan M, ODonnell C, Wilson P . Bone loss and the progression of abdominal aortic calcification over a 25 year period: the Framingham Heart Study. Calcif Tissue Int. 2001; 68(5):271-6. DOI: 10.1007/BF02390833. View

5.
Azevedo J, Arroja I, Jacques A, Santos I, Amado P, Marques J . [A double ambulatory product (blood pressure and heart rate), mild arterial hypertension and left ventricular hypertrophy]. Rev Port Cardiol. 1993; 12(7-8):663-73, 602. View