OBJECTIVE: To perform a systematic review to evaluate the quality of warfarin anticoagulation control in outpatient pharmacist-managed anticoagulation services (PMAS) compared with routine medical care (RMC). DATA SOURCES: MEDLINE, SCOPUS, EMBASE, IPA, CINAHL, and Cochrane CENTRAL, from inception to May 2017. Search terms employed: ("pharmacist-managed" OR "pharmacist-provided" OR "pharmacist-led" OR "pharmacist-directed") AND ("anticoagulation services" OR "anticoagulation clinic" OR "anticoagulation management" OR "anticoagulant care") AND ("quality of care" OR "outcomes" OR "bleeding" OR "thromboembolism" OR "mortality" OR "hospitalization" OR "length of stay" OR "emergency department visit" OR "cost" OR "patient satisfaction"). STUDY SELECTION AND DATA EXTRACTION: Criteria used to identify selected articles: English language; original studies (comments, letters, reviews, systematic reviews, meta-analyses, editorials were excluded); warfarin use; outpatient setting; comparison group present; time in therapeutic range (TTR) included as a measure of quality of anticoagulant control; study design was not a case report. DATA SYNTHESIS: Of 177 articles identified, 25 met inclusion criteria. Quality of anticoagulation control was better in the PMAS group compared with RMC in majority of the studies (N = 23 of 25, 92.0%). Clinical outcomes were also favorable in the PMAS group as evidenced by lower or equal risk of major bleeding (N = 10 of 12, 83.3%) or thromboembolic events (N = 9 of 10, 90.0%), and lower rates of hospitalization or emergency department visits (N = 9 of 9, 100%). When reported, PMAS have also resulted in cost-savings in all (N=6 of 6, 100%) of studies. CONCLUSIONS: Compared with routine care, pharmacist-managed outpatient-based anticoagulation services attained better quality of anticoagulation control, lower bleeding and thromboembolic events, and resulted in lower health care utilization.
OBJECTIVE: To perform a systematic review to evaluate the quality of warfarin anticoagulation control in outpatient pharmacist-managed anticoagulation services (PMAS) compared with routine medical care (RMC). DATA SOURCES: MEDLINE, SCOPUS, EMBASE, IPA, CINAHL, and Cochrane CENTRAL, from inception to May 2017. Search terms employed: ("pharmacist-managed" OR "pharmacist-provided" OR "pharmacist-led" OR "pharmacist-directed") AND ("anticoagulation services" OR "anticoagulation clinic" OR "anticoagulation management" OR "anticoagulant care") AND ("quality of care" OR "outcomes" OR "bleeding" OR "thromboembolism" OR "mortality" OR "hospitalization" OR "length of stay" OR "emergency department visit" OR "cost" OR "patient satisfaction"). STUDY SELECTION AND DATA EXTRACTION: Criteria used to identify selected articles: English language; original studies (comments, letters, reviews, systematic reviews, meta-analyses, editorials were excluded); warfarin use; outpatient setting; comparison group present; time in therapeutic range (TTR) included as a measure of quality of anticoagulant control; study design was not a case report. DATA SYNTHESIS: Of 177 articles identified, 25 met inclusion criteria. Quality of anticoagulation control was better in the PMAS group compared with RMC in majority of the studies (N = 23 of 25, 92.0%). Clinical outcomes were also favorable in the PMAS group as evidenced by lower or equal risk of major bleeding (N = 10 of 12, 83.3%) or thromboembolic events (N = 9 of 10, 90.0%), and lower rates of hospitalization or emergency department visits (N = 9 of 9, 100%). When reported, PMAS have also resulted in cost-savings in all (N=6 of 6, 100%) of studies. CONCLUSIONS: Compared with routine care, pharmacist-managed outpatient-based anticoagulation services attained better quality of anticoagulation control, lower bleeding and thromboembolic events, and resulted in lower health care utilization.
Authors: Jeffrey A Gray; Ralph A Lugo; Vivi N Patel; Cindy J Pohland; David W Stewart Journal: J Thromb Thrombolysis Date: 2019-11 Impact factor: 2.300
Authors: Lisa Dolovich; Zubin Austin; Nancy Waite; Feng Chang; Barbara Farrell; Kelly Grindrod; Sherilyn Houle; Lisa McCarthy; Lori MacCallum; Beth Sproule Journal: Can Pharm J (Ott) Date: 2018-12-25