Pharmacists' intention to prescribe under new legislation

In 2017, Oregon passed legislation that authorized pharmacists to autonomously prescribe specified medications or devices that were included on the Formulary and Protocol Compendia (FPC). Factors that impact pharmacists' intention to prescribe from the FPC are not currently known.

Identify factors that influence pharmacists' intention to prescribe.

The Theory of Planned Behavior (TPB) served as the framework. Three focus groups were conducted with Oregon pharmacists between May and June 2019 to elicit salient beliefs about prescribing related to TPB constructs, including attitudes, subjective norms, perceived behavioral control, and perceived obligation. Two investigators conducted a qualitative content analysis and reached agreement on names of categories during consensus meetings. A codebook was created after analysis of the first focus group and used to guide the remaining analysis. Participants reported background information and awareness of prescribing rules via a questionnaire; descriptive statistics were used to report background information and the prescribing awareness summary score.

Thirteen participants had 14.1 ± 10.8 years of pharmacist experience. Most earned a Doctor of Pharmacy degree (84.6%) and worked in a community pharmacy setting (61.5%). The mean score on the awareness assessment was 6.3 ± 0.9 (7 = highest awareness). The majority (76.9%) had previous prescribing experience. Attitudes were found to be shaped by behavioral beliefs related to the impact of pharmacist prescribing on patient-centered care and on practice transformation. Normative beliefs were primarily driven by outside groups past experiences with pharmacists and pharmacies. Control beliefs included the following categories: operational readiness; the relationships between comfort, competence, and confidence; and Board of Pharmacy requirements.

TPB was useful for exploring pharmacists' beliefs related to their intention to prescribe using the FPC. Determining the relative importance of these factors in a broader population will enable stakeholders to develop interventions to improve uptake of prescribing via the FPC.