Evaluation of anticholinergic burden of medications in older adults

Nearly one-half of community-dwelling older adults had a clinically relevant ACB score of 3 or greater. The ACB score could be used as a component of MTM services in a variety of practice settings to identify older adults who are at higher risk for potential central and peripheral adverse effects related to cumulative anticholinergic activity of their medications. Additional research to measure the clinical impact of ACB assessment and modification is needed.