Non-pharmacological interventions are more effective than medications for easing aggressive and agitated behaviors among dementia patients, reveals a new study.

Researchers from the Li Ka Shing Knowledge Institute, St. Michael's Hospital-Unity Health Toronto, reviewed 163 published randomized controlled trials comparing interventions for treating aggression and agitation in adults with dementia to compare the efficacy of pharmacologic and nonpharmacologic treatments.
Across five outcomes, multidisciplinary care, massage, and touch therapy, music therapy, music combined with massage and touch therapy, and cognitive stimulation were clinically effective compared with usual care.
Although certain pharmacologic treatments (dextromethorphan-quinidine and cannabinoids) were effective compared to placebo or usual care in subgroup analyses, the authors note that effective nonpharmacologic treatments should be prioritized given the known harms associated with certain pharmacologic treatments.
Source-Eurekalert
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