Back to Search Start Over

Fracture Risk and Use of Angiotensin-Converting Enzyme Inhibitors or Angiotensin II Receptor Blockers

Authors :
Kew, Kara
Betson, Amelia
Anderson, Kara
Sepetavc, F
Gaston, James
Kotowicz, Mark
Liao, WH
Henneberg, M
Pasco, Julie
Kew, Kara
Betson, Amelia
Anderson, Kara
Sepetavc, F
Gaston, James
Kotowicz, Mark
Liao, WH
Henneberg, M
Pasco, Julie
Publication Year :
2022

Abstract

Medications used to treat hypertension may affect fracture risk. This study investigated fracture risk for users of angiotensin converting enzyme inhibitors (ACEI) or angiotensin II receptor blockers (ARB). Participants (899 men, median age 70.3 yr (59.9–79.1), range 50.0–96.6 yr; 574 women, median age 65.5 yr (58.1–75.4), range 50.1–94.6 yr) were from the Geelong Osteoporosis Study. Medication use was self-reported and incident fractures were ascertained using radiological reports. Bone mineral density (BMD) was measured at the femoral neck. Participants were divided into four groups: (1) non-users without hypertension, (2) non-users with hypertension, (3) ACEI users and (4) ARB users. Dosage was calculated using the defined daily dose (DDD) criteria. Participants were followed from date of visit to first fracture, death or 31 December 2016, whichever occurred first. Cox proportional hazards models were used for analyses. At least one incident fracture was sustained by 156 men and 135 women over a median(IQR) of 11.5(6.2–13.2) and 10.9(6.3–11.6) years of follow-up, respectively. In unadjusted analyses, compared to non-users without hypertension, men in all three other groups had a higher risk of fracture (Hazard Ratio (HR, 95%CI) 1.54, 1.00–2.37; 1.90, 1.18–3.05; 2.15, 1.26–3.66), for non-users with hypertension, ACEI and ARB users, respectively). Following adjustment for age, prior fracture and BMD, these associations became non-significant. A dose effect for ARB use was observed; men using lower doses had a higher risk of fracture than non-users without hypertension, in both unadjusted (2.66, 1.34–5.29) and adjusted (2.03, 1.01–4.08) analyses, but this association was not observed at higher doses. For women, unadjusted analyses showed a higher risk for ACEI users compared to non-users without hypertension (1.74, 1.07–2.83). This was explained after adjustment for age, alco

Details

Database :
OAIster
Notes :
13 p., English
Publication Type :
Electronic Resource
Accession number :
edsoai.on1346174430
Document Type :
Electronic Resource