Predictors of community pharmacists' readiness to manage the effective and safe use of oral anticancer medicines in a developing setting

Abstract

Background: There is a paucity of studies about the readiness of community pharmacists to manage the safe and effective use of oral anticancer medicines (OAMs) in developing settings.

Objectives: Using the readiness component (knowledge and willingness) of the situational theory of leadership, the study assessed community pharmacists' readiness to manage the safe and effective use of OAMs in Qatar, and also identified its significant predictors.

Methods: A cross-sectional assessment of 252 community pharmacists was conducted with a pre-tested 48-item questionnaire. Readiness was assessed with a 5-point Likert-type scale and the maximum obtainable score was 70. The mean was used as the cut-off point to categorize willingness and knowledge as either high (≥ mean) or low (< mean). Independent t-test, one-way analysis of variance and multiple linear regression was used for data analyses.

Results: The mean SD score for the readiness of community pharmacists was 39.3 ± 11.2 (min = 11, max = 70). Only a minority of the respondents expressed an excellent understanding of the chemotherapy cycles (19.6%; 45/230), and familiarity with targeted anticancer therapy (14.3%; 33/230), side effects (22.2%; 51/230), and dosing of OAMs (14.4%; 33/230). Employment status, number of OAMs prescriptions dispensed per month and adequacy of the contents related to OAMs in undergraduate training were the significant predictors of readiness (R² = 0.558, (F (11, 209) = 3.559, p = 0.0001).

Conclusions: Community pharmacists' readiness appear inadequate especially regarding its dosing, side effects, handling, and disposal of OAMs. These inadequacies probably underline community pharmacists' low familiarity and comfortability with dispensing and educating patients on the effective and safe use of OAMs.

Keywords: Community pharmacists; oral anticancer medicines; predictors; readiness.