Oncology Pharmacists in Health Care Delivery: Vital Members of the Cancer Care Team

Economic evaluations of clinical pharmacy interventions are reviewed. A variety of clinical pharmacy interventions have been assessed, but the body of evidence relating to any particular type of intervention is small. Cost-saving interventions comprise a small percentage of clinical pharmacy interventions, but they generated substantial savings. Clinical pharmacists provided added value by participating in multidisciplinary teams attending rounds. Clinical pharmacy interventions reduced preventable adverse drug events and prescribing errors, thereby yielding savings related to cost avoidance. Interventions relating to antibiotic therapy lowered costs of care without adversely affecting clinical outcomes. The results of cost-benefit analyses suggested that general clinical pharmacy interventions are associated with cost savings. Most economic evaluations of clinical pharmacy interventions suffered from a number of methodological limitations relating to the absence of a control group without clinical pharmacy interventions, limited scope of costs and outcomes, focus on direct health care costs only, exclusion of pharmacist employment cost, use of intermediate outcome measures, exclusion of health benefits, and absence of incremental cost analysis. Some avenues for designing future economic evaluations include the use of a control group, detailed descriptions of the interventions provided, evaluations conducted from a societal perspective, consideration of patients' health benefits when assessing economic effect of interventions and hospital costs, and the inclusion of sensitivity and incremental analyses. Most pharmacoeconomic evaluations of clinical pharmacy interventions demonstrated limitations in their methodological quality and applicability to current practice. Future evaluations should use a comparative study design that includes the incremental cost-effectiveness or cost:benefit ratio of clinical pharmacy interventions from a societal perspective.

In 2009, ASCO and the Oncology Nursing Society (ONS) published standards for the safe use of parenteral chemotherapy in the outpatient setting, including issues of practitioner orders, preparation, and administration of medication. In 2011, these were updated to include inpatient facilities. In December 2011, a multistakeholder workgroup met to address the issues associated with orally administered antineoplastics, under the leadership of ASCO and ONS. The workgroup participants developed recommended standards, which were presented for public comment. Public comments informed final edits, and the final standards were reviewed and approved by the ASCO and ONS Boards of Directors. Significant newly identified recommendations include those associated with drug prescription and the necessity of ascertaining that prescriptions are filled. In addition, the importance of patient and family education regarding administration schedules, exception procedures, disposal of unused oral medication, and aspects of continuity of care across settings were identified. This article presents the newly developed standards.

The U.S. health care system is undergoing a shift from individual clinical practice toward team-based care. This move toward team-based care requires fresh thinking about clinical leadership and responsibilities to ensure that the unique skills of each clinician are used to provide the best care for the patient as the patient's needs dictate, while the team as a whole must work together to ensure that all aspects of a patient's care are coordinated for the benefit of the patient. In this position paper, the American College of Physicians offers principles, definitions, and examples to dissolve barriers that prevent movement toward dynamic clinical care teams. These principles offer a framework for an evolving, updated approach to health care delivery, providing policy guidance that can be useful to clinical teams in organizing the care processes and clinician responsibilities consistent with professionalism.