RT Book, Section A1 Uppala, Amulya A2 Bethishou, Laressa A2 Wooster, Jessica A2 On, Phung C. SR Print(0) ID 1191922320 T1 Addressing Patient Nonadherence T2 Transitions of Care in Pharmacy Casebook YR 2021 FD 2021 PB McGraw Hill PP New York, NY SN 9781260474619 LK accesspharmacy.mhmedical.com/content.aspx?aid=1191922320 RD 2024/04/20 AB Medication adherence is defined as the degree to which the patient’s behavior corresponds with the agreed-upon recommendation from a healthcare provider. According to the World Health Organization (WHO), in developed countries only 50% of patients who have chronic diseases such as hypertension and diabetes adhere to treatment recommendations.1 Thus, nonadherence roughly accounts for 100,000 preventable deaths and $100 billion in preventable medical costs annually.2 Due to rising healthcare costs and poor health outcomes, it is important to educate healthcare professionals about barriers, measurements, and strategies to improve medication adherence.