There is an extensive body of ambulatory care literature evaluating the impact of clinical pharmacists providing comprehensive medication management (CMM) or medication therapy management (MTM), although reported economic and utilization outcomes are heterogeneous. Pharmacist-led medication review in ambulatory clinics is consistently associated with improved identification and resolution of drug-related problems, reductions in potentially inappropriate medications, and modest decreases in to...
A 2019 review evaluates health economics evidence based on 11 randomized controlled trials of pharmacist-led medication review in pharmacotherapy managed cardiovascular disease risk factors, specifically hypertension, type-2 diabetes mellitus, and dyslipidemia, in ambulatory settings. Among 5 US-based studies conducted from 2001 to 2016, pharmacist-led interventions primarily consisted of a medication review with adherence counseling and a face-to-face interview with patients during follow-ups. Economic evaluations included cost-effectiveness, third payer, societal, and cost-utility. All studies conducted in the US reported favorable outcomes in blood pressure improvements, life years gained, quality-adjusted life year (QALY), or refill adherence, with life year incremental costs from individual studies ranging from $49.73 per patient to $432.1 per patient. The corresponding incremental cost-effectiveness ratio was determined to be $59.76 per QALY (one study), $1.66 per mmHg to $4...
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A search of the published medical literature revealed
23 studies investigating the researchable question:
Please send some peer-review (preferred) articles that demonstrate financial and clinical impacts of clinical pharmacists providing Comprehensive Medication Management (CMM) or medication therapy management (MTM) in ambulatory clinics.
Level of evidence
A - Multiple high-quality studies with consistent results
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[1] Ahumada-Canale A, Quirland C, Martinez-Mardones FJ, Plaza-Plaza JC, Benrimoj S, Garcia-Cardenas V. Economic evaluations of pharmacist-led medication review in outpatients with hypertension, type 2 diabetes mellitus, and dyslipidaemia: a systematic review. Eur J Health Econ. 2019;20(7):1103-1116. doi:10.1007/s10198-019-01080-z
[2] Viswanathan M, Kahwati LC, Golin CE, et al. Medication therapy management interventions in outpatient settings: a systematic review and meta-analysis. JAMA Intern Med. 2015;175(1):76-87. doi:10.1001/jamainternmed.2014.5841
[3] Bou Malham C, El Khatib S, Cestac P, Andrieu S, Rouch L, Salameh P. Impact of pharmacist-led interventions on patient care in ambulatory care settings: A systematic review. Int J Clin Pract. 2021;75(11):e14864. doi:10.1111/ijcp.14864
[4] Kassis A, Moles R, Carter S. Stakeholders' perspectives and experiences of the pharmacist's role in deprescribing in ambulatory care: A qualitative meta-synthesis. Res Social Adm Pharm. 2024;20(8):697-712. doi:10.1016/j.sapharm.2024.04.014
[5] Hawes EM, Misita C, Burkhart JI, et al. Prescribing pharmacists in the ambulatory care setting: Experience at the University of North Carolina Medical Center. Am J Health Syst Pharm. 2016;73(18):1425-1433. doi:10.2146/ajhp150771
[6] Shaya FT, Chirikov VV, Rochester C, Zaghab RW, Kucharski KC. Impact of a comprehensive pharmacist medication-therapy management service. Journal of Medical Economics. 2015;18(10):828-837. doi:10.3111/13696998.2015.1052463
[7] Heaton PC, Frede S, Kordahi A, et al. Improving care transitions through medication therapy management: A community partnership to reduce readmissions in multiple health-systems. J Am Pharm Assoc (2003). 2019;59(3):319-328. doi:10.1016/j.japh.2019.01.005
[8] Budlong H, Brummel A, Rhodes A, Nici H. Impact of Comprehensive Medication Management on Hospital Readmission Rates. Popul Health Manag. 2018;21(5):395-400. doi:10.1089/pop.2017.0167
[9] Wright EA, Graham JH, Maeng D, et al. Reductions in 30-day readmission, mortality, and costs with inpatient-to-community pharmacist follow-up. J Am Pharm Assoc (2003). 2019;59(2):178-186. doi:10.1016/j.japh.2018.11.005
[10] Gernant SA, Snyder ME, Jaynes H, Sutherland JM, Zillich AJ. The Effectiveness of Pharmacist-Provided Telephonic Medication Therapy Management on Emergency Department Utilization in Home Health Patients. J Pharm Technol. 2016;32(5):179-184. doi:10.1177/8755122516660376
[11] Hui RL, Yamada BD, Spence MM, Jeong EW, Chan J. Impact of a Medicare MTM program: evaluating clinical and economic outcomes. Am J Manag Care. 2014;20(2):e43-e51. Published 2014 Feb 1.
[12] El-Deyarbi M, Ahmed L, King J, et al. The effects of multifactorial pharmacist-led intervention protocol on medication optimisation and adherence among patients with type 2 diabetes: A randomised control trial. F1000Res. 2024;13:493. Published 2024 Sep 16. doi:10.12688/f1000research.146517.2
[13] Jay JS, Ijioma SC, Holdford DA, Dixon DL, Sisson EM, Patterson JA. The cost-effectiveness of pharmacist-physician collaborative care models vs usual care on time in target systolic blood pressure range in patients with hypertension: a payer perspective. J Manag Care Spec Pharm. 2021;27(12):1680-1690. doi:10.18553/jmcp.2021.27.12.1680