Premium
Heart Failure and Adverse Drug Reactions Among Hospitalized Older Adults
Author(s) -
Catananti C,
Liperoti R,
Settanni S,
Lattanzio F,
Bernabei R,
Fialova D,
Landi F,
Onder G
Publication year - 2009
Publication title -
clinical pharmacology and therapeutics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.941
H-Index - 188
eISSN - 1532-6535
pISSN - 0009-9236
DOI - 10.1038/clpt.2009.89
Subject(s) - medicine , confounding , odds ratio , confidence interval , clinical pharmacology , heart failure , drug reaction , pharmacoepidemiology , drug , adverse drug reaction , medical prescription , pharmacology
The aim of this study was to assess whether heart failure (HF) could be a risk factor for adverse drug reactions (ADRs) among hospitalized older adults. This study included 19,496 patients admitted to community‐ and university‐based hospitals in Italy (mean age 70 ± 14 years; 49.7% female). ADRs were identified in 207 of the 2,413 (8.6%) patients with HF and in 855 (5.0%) of the 17,083 patients without HF ( P < 0.001). After adjusting for potential confounders, HF was shown to be associated with an increased likelihood of experiencing an ADR (odds ratio (OR) 1.29; 95% confidence interval (CI) 1.06–1.56). After stratifying the sample by gender, the association continued to be seen in the women (OR 1.58; 95% CI 1.22–2.05) but not in the men (OR 0.99; 95% CI 0.74–1.34). In conclusion, HF appears to be associated with a higher rate of ADRs among hospitalized patients. Gender may influence the effect of HF on the risk of ADRs. Clinical Pharmacology & Therapeutics (2009); 86 3, 307–310. doi: 10.1038/clpt.2009.89