Loading metrics Open Access Peer-reviewed Research Article Eric H. Young, Samantha Pan, Alex G. Yap, Kelly R. Reveles, Kajal Bhakta Eric H. Young, Samantha Pan, Alex G. Yap, Kelly R. Reveles, Kajal Bhakta Published: August 3, 2021 https://doi.org/10.1371/journal.pone.0255642 Figures Abstract Background/objectives With an aging population suffering from increased prevalence of chronic conditions in the United States (U.S.), a large portion of these patients are on multiple medications.