Waiter, there is a drug in my soup - using Leximancer® to explore antecedents to pro-environmental behaviours in the hospital pharmacy workplace.

Abstract

The aim of this study was to explore Queensland hospital pharmacists' and pharmacy technicians' knowledge and understanding of the impact of pharmaceuticals on the environment and the handling of pharmaceutical waste. This study followed a mixed methods research design. Purposive sampling techniques were used to recruit 64 hospital pharmacists and pharmacy technicians working in five public and private hospitals, in metropolitan and regional Queensland, Australia. Both quantitative and qualitative data were collected. Qualitative data were analysed using both the text analytics using descriptive statistics. Lack of environmental knowledge regarding the impact of pharmaceuticals on the environment and lack of understanding of systems thinking concepts (that all living things are part of the one environment or system, and therefore any negative impacts on the environment will ultimately have negative impacts on human health) were the key findings of this research. Interviewees expressed concern, but most expressed minimal personal concern, about the impact of pharmaceuticals entering the environment. Most interviewees were unsure as to best practice methods for the disposal of pharmaceutical waste, and by complying with hospital policy assumed appropriate disposal occurred. Before the pharmacy profession can take up a leadership role in the more sustainable use of pharmaceuticals, pharmacists and pharmacy technicians require environmental information regarding the negative impacts of pharmaceuticals on the environment, and education on systems thinking to enable them to understand that any negative impacts on the environment will ultimately have negative impacts on human health.