Decision Making and Priority Setting: The Evolving Path Towards Universal Health Coverage

ODs with a positive TPR conclusion, not subject to a conditional approval, and approved without requering a pass would be more likely to be reimbursed in Spain

BACKGROUND

The present study aims to assess clinical and regulatory variables that would influence pricing and reimbursement (P&R) decisions for Orphan Drugs (ODs) in Spain. ODs approved by the European Commission (EC) between 2006 and 2021 were classified according to their P&R status in Spain: approved, undergoing decision and rejected. A statistical analysis was carried out to assess the potential association between clinical and regulatory variables and P&R decision of ODs in Spain: therapeutic area, rarity of disease, existence of alternative therapies, availability of survival-related outcomes, safety profile, type of population, conditional approval status granted by the European Medicines Agency (EMA) and a positive Therapeutic Positioning Report (TPR) opinion.

RESULTS

111 ODs have been approved by the EC and have obtained marketing authorisation in Spain between 2006 and 2021. Out of the 111 ODs, 57 (51.4%) were reimbursed, 24 (21.6%) were undergoing decision and 30 (27%) were rejected. According to the statistical analysis, ODs with a positive TPR conclusion (p-value < 0.01), not subject to a conditional approval by the EMA (p-value < 0.05) and approved without the obligation to conduct a post-authorisation safety study (PASS) (p-value < 0.05), were statistically significant, and therefore, would be more likely to obtain P&R approval in Spain.

CONCLUSIONS

This study shows that the TPR plays a key role in the P&R process in Spain and highlights that traditional evaluation tools, such us safety and efficacy, were the main drivers of P&R decisions for ODs. A positive conclusion of the TPR, non-conditional approval by the EMA and no obligation for a PASS seems to favourably affect P&R decisions in Spain.

The sociology of rationing: Towards increased interdisciplinary dialogue - A critical interpretive literature review

Since the 1990s, the sociology of rationing has developed in explicit opposition to health economic and bioethical approaches to healthcare rationing. This implies a limited engagement with other disciplines and a limited impact on political debates. To bring the sociology of rationing into an interdisciplinary dialogue, it is important to understand the disciplines' analytical differences and similarities. Based on a critical interpretive literature synthesis, this article examines four disciplinary perspectives on healthcare rationing and priority setting: (1) Health economics, which seeks to develop decision models to provide for more rational resource allocation; (2) Bioethics, which seeks to develop normative principles and procedures to facilitate a just allocation of resources; (3) Health policy studies, which focus on issues of legitimacy and implementation of decision models; and lastly (4) Sociology, which analyses the uncertainty of rationing and the resulting value conflicts and negotiations. The article provides an analytical overview and suggestions on how to advance the impact of sociological arguments in future rationing debates: Firstly, we discuss how to develop the concepts and assumptions of the sociology of rationing. Secondly, we identify specific themes relevant for sociological inquiry, including the recurring problem of how to translate administrative priority setting decisions into clinical practice.

A multi-stakeholder multicriteria decision analysis for the reimbursement of orphan drugs (FinMHU-MCDA study)

Background

Patient access to orphan medicinal products (OMPs) is limited and varies between countries, reimbursement decisions on OMPs are complex, and there is a need for more transparent processes to know which criteria should be considered to inform these decisions. This study aimed to determine the most relevant criteria for the reimbursement of OMPs in Spain, from a multi-stakeholder perspective, and using multicriteria decision analysis (MCDA).

Methods

An MCDA was developed in 3 phases and included 28 stakeholders closely related to the field of rare diseases (6 physicians, 5 hospital pharmacists, 7 health economists, 4 patient representatives and 6 members from national and regional health authorities). Initially [phase A], a bibliographic review was conducted to identify the potential reimbursement criteria. Then, a reduced advisory board (8 members) proposed, selected, and defined the final list of criteria that could be relevant for reimbursement. A discrete choice experiment (DCE) [phase B] was developed to determine the relevance and relative importance weight of such criteria according to the stakeholders’ preferences by choosing between pairs of hypothetical financing scenarios. A multinomial logit model was fitted to analyze the DCE responses. Finally [phase C], the advisory board review the results using a deliberative process.

Results

Thirteen criteria were selected, related to 4 dimensions: patient population, disease, treatment, and economic evaluation. Nine criteria were deemed relevant for decision-making and associated with a higher relative importance: Health-related quality of life (HRQL) (23.53%), treatment efficacy (14.64%), availability of treatment alternatives (13.51%), disease severity (12.62%), avoided costs (11.21%), age of target population (7.75%), safety (seriousness of adverse events) (4.72%), quality of evidence (3.82%) and size of target population (3.12%). The remaining criteria had a < 3% relative importance: economic burden of disease (2.50%), cost of treatment (1.73%), cost-effectiveness (0.83%) and safety (frequency of adverse events) (0.03%).

Conclusion

The reimbursement of OMPs in Spain should be determined by its effect on patient’s HRQL, the extent of its therapeutic benefit from efficacy and the availability of other therapeutic options. Furthermore, the severity of the rare disease should also influence the decision along with the potential of the treatment to avoid associated costs.

Factors Affecting Usage Levels and Trends of Innovative Oncology Drugs Upon and After Reimbursement Under Taiwan National Health Insurance: Interrupted Time Series Analysis

Healthcare expenditure on pharmaceuticals, especially innovative oncology drugs, is escalating. Current knowledge on this topic is largely limited to studies conducted upon reimbursement of new drugs. We investigated how endogenous factors (e.g., changed reimbursement criteria, such as an expanded indication) and exogenous factors (e.g., competing drugs) affect the level and trends of innovative oncology drug utilization in the Taiwan National Health Insurance (NHI) system, both upon reimbursement and afterward. This retrospective longitudinal study analyzed monthly data (January 2009 to December 2014) from the NHI Research Database on the consumption (prescribing volume) of 15 innovative oncology drugs reimbursed by the NHI between 2007 and 2013. Effects of endogenous and exogenous factors on drug utilization were evaluated using interrupted time series analyses. In segmented regression analyses, changed drug prescribing volume after the indication expanded (endogenous factor) was statistically significant; however, drug volume did not change significantly after prescription restrictions changed. First‐competitors and non‐first‐competitors (exogenous factors) were significantly associated with drug prescription levels or utilization rates. Taking sorafenib as an example, the post‐reimbursement drug prescribing volume did not change significantly after its therapy line changed (endogenous factor), whereas the reimbursement of first‐competitors (exogenous factor) was significantly associated with a lower level or usage rate of sorafenib. Utilization of innovative oncology drugs in Taiwan changed dramatically after NHI reimbursement, driven largely by expanded indications and new competitors. Drug utilization evaluations should investigate both endogenous and exogenous factors.

Multi-criteria decision analysis for health technology assessment: addressing methodological challenges to improve the state of the art

BACKGROUND

Multi-criteria decision analysis (MCDA) concepts, models and tools have been used increasingly in health technology assessment (HTA), with several studies pointing out practical and theoretical issues related to its use. This study provides a critical review of published studies on MCDA in the context of HTA by assessing their methodological quality and summarising methodological challenges.

METHODS

A systematic review was conducted to identify studies discussing, developing or reviewing the use of MCDA in HTA using aggregation approaches. Studies were classified according to publication time and type, country of study, technology type and study type. The PROACTIVE-S approach was constructed and used to analyse methodological quality. Challenges and limitations reported in eligible studies were collected and summarised; this was followed by a critical discussion on research requirements to address the identified challenges.

RESULTS

129 journal articles were eligible for review, 56% of which were published in 2015-2017; 42% focused on pharmaceuticals; 36, 26 and 18% reported model applications, issues regarding MCDA implementation analyses, and proposing frameworks, respectively. Poor compliance with good methodological practice (< 25% complying studies) was found regarding behavioural analyses, discussion of model assumptions and uncertainties, modelling of value functions, and dealing with judgment inconsistencies. The five most reported challenges related to evidence and data synthesis; value system differences and participant selection issues; participant difficulties; methodological complexity and resource balance; and criteria and attributes modelling. A critical discussion on ways to address these challenges ensues.

DISCUSSION

Results highlight the need for advancement in robust methodologies, procedures and tools to improve methodological quality of MCDA in HTA studies. Research pathways include developing new model features, good practice guidelines, technologies to enable participation and behavioural research.

Decision-making criteria for medicine reimbursement in Slovenia: an expert panel discussion

Background

Rational and transparent Health Technology Assessment and reimbursement decision-making are crucial for healthcare system sustainability. A part of the reimbursement process are decision-making criteria which should be clearly defined.

Methods

The study aimed to obtain an insight into understanding and relevance of potential criteria for the medicine reimbursement decision-making process in Slovenia.

A semi-structured guided focus panel was performed in June 2017 with five Slovenian experts covering principal healthcare system sectors. First, criteria understanding and relevance for medicine reimbursement decision-making were discussed. Second, healthcare priorities and societal values affecting decision-making were debated. The analysis was carried out with NVivo 11 by two independent researchers who coded the verbatim transcript in three coding steps based on the experts’ interpretations and original ideas.

Results

Seven decision-making criteria were derived. Among those, the impact a disease has on the lives of patient family and caregivers and the indirect medicine benefit for them were new aspects comparing to the existing criteria set in Slovenia. The experts expressed that the same decision-making criteria are relevant for evaluating any health technology, allowing for different criteria weights. They also suggested a system that would allow re-evaluation of reimbursement decisions once real-world clinical data are available.

Conclusions

As proposed by the international frameworks and tools, the Slovenian healthcare experts consider including multiple aspects more ethical and comprehensive than considering a single criterion, e.g. cost-effectiveness, existing in some healthcare systems. They recognize that in the existing decision-making process, health perspectives of the public represent a largely missed aspect.