“…Seven (35%) of 20 studies focused on medication review involving monitoring of medication use, assessing appropriateness of prescribing, and providing feedback to prescribing physicians (if needed) intended to minimize errors and optimize pharmacotherapy. 16,18,27,29,30,32,34 Seven (35%) studies focused on the management of chronic diseases in primary care (eg, type 2 diabetes, hypertension, cerebrovascular events, and knee osteoarthritis) to improve patient outcomes through a range of services, namely, counseling, education, advice, engagement, monitoring, and prescribing medications. [21][22][23][24]28,31,35 Smoking cessation studies (n = 3, 15%) focused on education, behavioral counseling, one-on-one ongoing support, nicotine dependence, assessment of the willingness to quit based on the subject's "stage of change," and tailored advice on cessation and nicotine replacement therapy.…”