The evolution of pharmacy practice research – Part II: Time to join the rest of the world

Pharmacy is a science-based degree, pharmacists are the scientists in the High Street, and pharmacists are the experts in medicines. These phrases are ones with which, as pharmacists, we are all familiar and of which we should be proud. Pharmacists are involved in the development of new medicines, making existing medicines better, and making sure that the medicines we have are used well. This continuum of the input of pharmacists into the development and use of medicines, the mainstay of maintaining health in today’s 21st century, is well documented in the Royal Pharmaceutical Society of Great Britain’s 2014 publication ‘New medicines, better medicines, better use of medicines’ and Canada’s Blueprint for Pharmacy. However unless we continue to use our scientific knowledge to underpin all these three tenets of health care, then our central role will diminish in the future. One of the important things that the above documents did was to include what we often refer to ‘pharmacy practice research’ as part of the continuum of science that underpins our practice. But in fact, the pharmacy practice research components could also have been referred to using more universally recognised terms such as clinical sciences, or applied health sciences or health services research. So why have we given ourselves the label of pharmacy practice research? What does it mean and what are the implications? By definition, pharmacy practice is what pharmacists do, and therefore, pharmacy practice research should be about what all pharmacists do, not just those working at the patient facing end of the continuum described above. So the name is wrong. What are the implications? The implications are that we have given ourselves a label which means nothing to anyone other than pharmacists, and not even all pharmacists understand the term. We have had many a discussion with pharmacy colleagues working at the more basic end of the research working at the basic science end of the research continuum as to whether what we do is science or not; there is always an implication that it has secondclass status as an academic discipline and indeed more fundamentally that it lacks the intellectual challenge. Pharmacy practice research is not a recognised term, in contrast tofor example health psychology, health economics, anthropology, statistics, sociology or linguistics to draw upon just a few of the many disciplines which we embrace when we are undertaking pharmacy practice research. Umbrella terms which could also be used and which are generally recognised and referred to above would be applied health sciences or health services research. Given we have adopted non-standard terminology, it is hard sometimes for our research to be accepted as part of the body of work of one of those established research disciplines. Do we want our research to only be meaningful to pharmacists? Surely, we strive to influence the healthcare system on a wider basis. One could argue that the term ‘pharmacy practice research’ is too inward looking, and as such, to those outside pharmacy, it seems irrelevant to the bigger picture of the healthcare system. It also means that much of what we do has been focused on demonstrating the role of pharmacists rather than taking a theoretically based approach to understanding what is happening and using recognised state-of-the-art techniques to develop the profession in the interests of better health care for all. Hence, in a previous editorial, we questioned the value of the proliferation of multiple small studies which did not generate new knowledge, often surveys justifying the role of the pharmacist. We suggested it was time to reflect on what we know already and implement the good using a theoretical informed implementation science approach, or to take stock of the gap in evidence and design a research strategy to take the profession forward again. In 1994, Nick Mays published a critical personal review of health services research in pharmacy. This groundbreaking piece of work identified many of the same issues we have outlined above. He also concluded that the term pharmacy practice research was unhelpful, yet a quarter of a century on little has changed. Although there is a slowly increasing pipeline of complex larger This paper is jointly published by CPJ and IJPP.