Use of Benzodiazepines and Selective Serotonin Reuptake Inhibitors in Middle-Aged and Older Adults With Anxiety Disorders: A Longitudinal and Prospective Study

Although there was an increase in SSRI/SNRI use in older participants with anxiety disorders over the course of study, at nine years of follow-up, only 35% of participants were utilizing SSRI/SNRI medication, while more than one-half of the same participants were continuing to use BZs. To the authors' knowledge, there are no randomized clinical trials that have addressed comparative efficacy and safety of BZs and SSRIs/SNRIs in this population. However, there is documented evidence of adverse effects of chronic BZ use and the risk of developing dependency in older populations.