PMID- 32787363 OWN - NLM STAT- MEDLINE DCOM- 20210514 LR - 20210514 IS - 2224-5839 (Electronic) IS - 2224-5820 (Linking) VI - 9 IP - 5 DP - 2020 Sep TI - Preliminary exploration on the role of clinical pharmacists in cancer pain pharmacotherapy. PG - 3070-3077 LID - 10.21037/apm-20-627 [doi] AB - BACKGROUND: More than half of cancer patients affected by cancer experience pain of moderate-tosevere intensity. Therefore, facilitating appropriate and safe administration of analgesics is crucial to the comprehensive management of cancer patients. In this article, we assessed medication adherence, pain relief, drug related problems (DRPs) and analgesics adverse events (AEs) in cancer pain patients based on a model of clinical pharmacy services. METHODS: In this prospective, single-arm intervention study, cancer pain patients admitted to our institution were eligible. According to different adherence, heterogeneity of pain, and individual treatment strategy, clinical pharmacists (CPs) provided comprehensive pain assessment and medication education for patients, as well as provided consultation and recommendation for physicians. CPs' pharmacy services were assessed through medication adherence, numbers of DRPs, acceptance of recommendation, pain intensity (PI), daily interference and AEs. RESULTS: A total of 42 patients were enrolled between November, 2018 and November, 2019. Compared to baseline, patients' medication adherence evaluated with a medication adherence scale showed a significantly improvement at 14 and at 28 days after receiving CPs' interventions (8 score vs. 7 score at 14 days and at 28 days, P<0.01). During the 28-day follow-up, a total of 63 interventions were put forward according to 57 identified DRPs in 33 patients (78.6%), and approximately 95% (60/63) of the interventions were accepted by physicians. PI and daily interference significantly improved on the third day after the interventions of CPs, and the improvement continued until day 28 (P<0.01). AEs caused by opioids occurred in 19 patients (45.2%), and the most common one was constipation (14 patients, 33.3%). CONCLUSIONS: CPs' comprehensive interventions for cancer pain patients were efficacious in improving their medication adherence and pain relief, as well as reducing incidence of AEs. Therefore, this promising model should be replicated in other medical centers. FAU - Su, Ying-Jie AU - Su YJ AD - Department of Pharmacy, Department of Radiation Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China. FAU - Yan, Yi-Dan AU - Yan YD AD - Department of Pharmacy, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China. FAU - Wang, Wen-Juan AU - Wang WJ AD - Department of Pharmacy, Children's Hospital of Soochow University, Suzhou, China. FAU - Xu, Tao AU - Xu T AD - Department of Pharmacy, Ningbo First Hospital, Ningbo, China. FAU - Gu, Zhi-Chun AU - Gu ZC AD - Department of Pharmacy, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China. guzhichun213@163.com. FAU - Bai, Yong-Rui AU - Bai YR AD - Department of Radiation Oncology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China. baiyongrui@renji.com. FAU - Lin, Hou-Wen AU - Lin HW AD - Department of Pharmacy, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China. LA - eng PT - Journal Article DEP - 20200804 PL - China TA - Ann Palliat Med JT - Annals of palliative medicine JID - 101585484 SB - IM MH - *Cancer Pain/drug therapy MH - Humans MH - Medication Adherence MH - *Neoplasms/drug therapy MH - Pharmacists MH - *Pharmacy Service, Hospital MH - Prospective Studies OTO - NOTNLM OT - Cancer pain OT - adherence OT - clinical pharmacist (CP) OT - drug related problems (DRPs) OT - pharmacy services EDAT- 2020/08/14 06:00 MHDA- 2021/05/15 06:00 CRDT- 2020/08/14 06:00 PHST- 2020/03/12 00:00 [received] PHST- 2020/06/23 00:00 [accepted] PHST- 2020/08/14 06:00 [pubmed] PHST- 2021/05/15 06:00 [medline] PHST- 2020/08/14 06:00 [entrez] AID - apm-20-627 [pii] AID - 10.21037/apm-20-627 [doi] PST - ppublish SO - Ann Palliat Med. 2020 Sep;9(5):3070-3077. doi: 10.21037/apm-20-627. Epub 2020 Aug 4.