Access to High Cost Cancer Medicines Through the Lens of an Australian Senate Inquiry-Defining the "Goods" at Stake

Financing Strategies to Facilitate Access to High-Cost Anticancer Drugs: A Systematic Review of the Literature

BACKGROUND

Each country manages access to anticancer drugs differently due to variations in the structure and financing of the health system, but a summary of the various strategies used is absent. This study aimed to review and summarize financing strategies implemented across countries to facilitate access to high-cost anticancer drugs.

METHODS

We conducted a systematic review of articles referenced in PubMed, Embase, and Web of Science through May 12, 2021. Articles published in the English language from 2000 that describe strategies implemented in different countries to facilitate access to high-cost anticancer drugs were included. Letters, news articles, and proposed strategies were excluded. Quality assessment was not performed as we aimed to summarize the strategies. Data were analyzed by thematic analysis. A review protocol was registered at PROSPERO (CRD42018068616).

RESULTS

The review included 204 studies from 176 countries. Three themes of financing strategies were identified: (1) Basic pharmaceutical reimbursement and pricing policies, (2) Alternative funding strategies specific to high-cost drugs, and (3) Financial assistance for individual patients. Access in most countries depends mainly on basic pharmaceutical reimbursement policies (165 of 176 countries). Apart from that, high-income countries (HICs) tended to use funding strategies targeting high-cost drugs (72% of HICs vs 0%-24% of the rest), such as managed entry agreements (MEAs) or dedicated funds for high-cost drugs. In contrast, lower-income countries tended to implement financial assistance programs for cancer patients as a tool to increase access (32% of HICs vs 62%-79% of the rest).

CONCLUSION

Many countries have implemented a combination of strategies to increase access to high-cost anticancer drugs. Most low- and middle-income countries utilized placement of anticancer drugs on a national list of essential medicines and patient assistance programs (PAPs) to facilitate access, while many HICs implemented a broader range of strategies.

Does Consumer Engagement in Health Technology Assessment Enhance or Undermine Equity?

Consumer engagement in decisions about the funding of medicines is often framed as a good in and of itself and as an activity that should be universally encouraged. A common justification for calls for consumer engagement is that it enhances equity. In this paper we systematically critique this assumption. We show that consumer engagement may undermine equity as well as enhance it and show that a simple relationship cannot be assumed but must be justified and demonstrated. In concluding, we present a number of challenges that need to be overcome in order for consumer engagement to contribute to health technology assessment in a morally and politically sound manner.

'Treat them into the grave': cancer physicians' attitudes towards the use of high-cost cancer medicines at the end of life

The prescribing of high-cost cancer medicines at the end of life has become a focus of criticism, due primarily to concerns about the safety, efficacy and cost-effectiveness of these medicines in this clinical context. In response to these concerns, a number of interventions have been proposed - frequently focused on improving physician-patient communication at the end of life. Underpinning these strategies is the assumption that the prescribing of high-cost cancer medicines at the end of life is primarily the result of poor communication on the part of cancer physicians. In this paper, we explore the factors perceived by cancer physicians to be driving the use of high-cost cancer medicines at the end of life. Drawing on semi-structured interviews with 16 Australian oncologists and haematologists, we demonstrate that these physicians believe that the use of high-cost medicines at the end of life is driven by multiple factors - including individual, interpersonal, socio-cultural and public policy influences. We conclude that these factors, and their interactions, need to be taken into account in the development of public policy and clinical interventions to address the use of high-cost medicines at the end of life.