Development of a pharmacy resident rotation to expand decentralized clinical pharmacy services.

PURPOSE: The development of a pharmacy resident rotation to expand decentralized clinical pharmacy services is described. SUMMARY: In an effort to align with the initiatives proposed within the ASHP Practice Advancement Initiative, the department of pharmacy at Cleveland Clinic, a 1,400-bed academic, tertiary acute care medical center in Cleveland, Ohio, established a goal to provide decentralized clinical pharmacy services for 100% of patient care units within the hospital. Patient care units that previously had no decentralized pharmacy services were evaluated to identify opportunities for expansion. Metrics analyzed included number of medication orders verified per hour, number of pharmacy dosing consultations, and number of patient discharge counseling sessions. A pilot study was conducted to assess the feasibility of this service and potential resident learning opportunities. A learning experience description was drafted, and feedback was solicited regarding the development of educational components utilized throughout the rotation. Pharmacists who were providing services to similar patient populations were identified to serve as preceptors. Staff pharmacists were deployed to previously uncovered patient care units, with pharmacy residents providing decentralized services on previously covered areas. A rotating preceptor schedule was developed based on geographic proximity and clinical expertise. An initial postimplementation assessment of this resident-driven service revealed that pharmacy residents provided a comparable level of pharmacy services to that of staff pharmacists. Feedback collected from nurses, physicians, and pharmacy staff also supported residents' ability to operate sufficiently in this role to optimize patient care. CONCLUSION: A learning experience developed for pharmacy residents in a large medical center enabled the expansion of decentralized clinical services without requiring additional pharmacist full-time equivalents.

The use of anti-factor Xa monitoring in a selection of patients receiving enoxaparin at a large academic medical center.

Therapeutic enoxaparin is commonly used over heparin because of its favorable pharmacokinetic profile and ease of administration. Monitoring of the anticoagulant response, if necessary, is done with anti-factor Xa levels. Currently, it is suggested that monitoring may be beneficial in patients who are overweight and those with renal dysfunction. This study aimed to characterize the use of enoxaparin at a large-academic medical center in patients >150 kg, <45 kg and in those with renal dysfunction, and to describe the rate of anti-factor Xa monitoring in these patients. There were 273 patients included in the study: n = 96 for <45 kg arm, n = 111 for >150 kg arm and n = 66 for renal dysfunction arm. Less than 30 % of patients in each arm had low molecular weight heparin anti-factor Xa levels drawn. Of these only half were drawn as peak levels (4 h post dose). Overall rates of anti-factor Xa monitoring was low. It was found that obese patients achieved therapeutic anticoagulation with lower than recommended doses; underweight patients were often subtherapeutic on the recommended doses; and patients with renal dysfunction tended to have therapeutic to subtherapeutic anti-factor Xa levels. Ultimately, this evaluation showed that enoxaparin has unpredictable pharmacokinetics in these three high-risk patient populations and anti-factor Xa monitoring may be necessary to ensure therapeutic levels and appropriate dosing.