HTA and decision-making processes in Central, Eastern and South Eastern Europe: Results from a survey

The global landscape of country-level health technology assessment processes: A survey among 104 countries

To make progress towards universal health coverage (UHC), countries need to be able to develop and implement evidence-informed and inclusive processes for decision-making to inform what services are provided and purchased. Health Technology Assessment (HTA) processes are an established mechanism to support evidence-informed decision-making in the health sector. To assess the practice of HTA in countries, WHO conducted a global survey that explores the status of HTA. The survey is the largest source of information in terms of number of countries for describing global HTA status. The final sample analysed in this paper is the 104 countries (82% or 104/127) that responded "yes" to the question of having a systematic, formal health decision-making process at the national level. The results show that while many countries have HTA bodies in place, these serve different functions. While there are more established processes in higher income country groups, even those show room for improvement in areas such as social participation and appeals. Lack of awareness of the importance of HTA and institutionalization were the top two barriers to HTA utilization. There is further progress that needs to be made in HTA globally. Countries need to build on available guidance to ensure the appropriate elements are in place for sustainable country decision-making processes and develop more understanding of how they vary across settings.

Metric identification and mapping of reimbursable implant codes in Morocco to the global nomenclature (GMDN) and European (EUDAMED) of medical devices

BACKGROUND

The list of medical devices (MD) eligible for reimbursement under the Compulsory Health Insurance in Morocco is set by Ministerial Order comprising 869 items between life-support equipment, external prostheses, and implants. The objective of the present study is to analyze the nomenclature of implantable medical devices (IMD) appearing on this list and compare them with the global nomenclature of MD (GMDN) and the European nomenclature of MD (EMDN).

METHODS

The study deals with (i) the mapping of the codes of the IMD list with 170 DM per cardinality and (ii) a metric identification by Sørensen-Dice coefficient of terminological similarity of the IMD with respect to the two databases.

RESULTS

The 170 IMD codes are mapped onto 493 terms in the GMDN and 344 terms in the EMDN. The 37.7% of implants are mapped to more than or equal to 2 terms of GMDN while 36.5% are mapped to more than or equal to 2 terms to the EMDN. The comparison of cardinality distributions has revealed no significant difference (P=0.430) between the two databases. The implants examined are divided into 11 categories whose strong similarity is given to active cardiovascular implants in the EMDN database with simDice=0.534.

CONCLUSION

Healthcare authorities need to align with nomenclature standards to improve interoperability and rely on a more efficient and rational regulatory process.

Health Technology Assessment of Vaccines in Italy: History and Review of Applications

Background/Objectives. Many vaccines have been developed in recent decades, and many more will be available in the future. When new safe and effective vaccines are available, decision-makers must extensively assess them before including them in the national immunization plan and issuing recommendations. The Health Technology Assessment (HTA) could be an objective, transparent, and comprehensive approach to guiding the decision-making process for the use of vaccines. Objectives and Methods. The aim of this study was to review the indications for HTA use contained in Italian institutional documents on vaccination, namely the National Immunization Plans (NIPs) and available full Italian HTA reports on vaccines, assessing their availability at the time of national recommendations' introductions. Results. HTA has been recognised as an eligible approach to deciding upon the introduction of vaccines through the NIPs of 2012-2014 and 2017-2019, and the last NIP, of 2023-2025, highlights the lack of funding dedicated to the production of independent HTA reports that can be used for issuing recommendations. In 2007-2023, twenty full HTA reports on vaccines were published in Italy: eight reports on influenza vaccines, five on Human Papilloma Virus (HPV), three each on meningococcal and pneumococcal vaccines, and one on rotavirus vaccine. HTA was applied with different purposes, namely the evaluation of new vaccines or their re-assessment, but it was not always timely with respect to both the marketing authorisation and the issuing of national recommendations for use. Conclusions. As HTA can be considered the best tool to disentangle the overall value of vaccines, it would be desirable for it to be used more and more to provide the evidence for efficient resource use. This calls for action to improve the transfer of HTA results to decision-makers, to try to fill the gap between research and decision and foster evidence-based recommendations.

Research cartography of implantable medical devices in the three Maghreb countries: A comparative study between Morocco, Algeria, and Tunisia

BACKGROUND

Biosafety and efficacy are essential aspects in the use of implantable medical devices (IMD) in several medical and surgical disciplines. To this effect, and depending on the therapeutic indication, the diversity of IMD imposes enormous evaluation strategies from their design through to their impact on improving the patient's quality of life.

OBJECTIVE

To elaborate cartography which traces back the research tracks published on IMD regarding the three Maghreb countries, namely Morocco, Algeria, and Tunisia, and this through laying emphasis on a comparative study in view of highlighting the similarities and differences between them.

METHODS

First, the research work was concerned with studies on IMD published between 2013 and 2023, which met the inclusion criteria, and which used the above-mentioned keywords on the four databases Scopus, Web of Science, ScienceDirect and PubMed. Second, the results are processed for a comparative descriptive study. In second, a descriptive and inferential analysis of association and classification to establish a research map on IMD.

RESULTS

Articles selected; 86 articles out of 1081 for Morocco, 70 out of 900 for Algeria and 136 out of 1303 for Tunisia. Unlike domains (P=0.014), the research methods used highlights similarities in methodological research (P>0.05) ranging from simple descriptions to meta-analyses for the medical sciences with an inequitable distribution whose high share in favor of patient-reports.

CONCLUSION

The design of maps raises a diversity of fields that concern medical and engineering sciences, while medical economic studies have yet to be developed in all three countries.

The role of insurance policies in the drug pricing landscape

INTRODUCTION

This overview paper aims at summarizing and analyzing the available literature on healthcare system organization and pricing policies of 11 European countries, comparing them to the Bulgarian pharmaceutical system. The countries were selected based on the reference basket for the pricing of pharmaceuticals in Bulgaria - Belgium, Greece, Spain, Italy, Latvia, Lithuania, Romania, Slovakia, Slovenia, and France.

AREAS COVERED

In the first part, we explore the health system models in the above-mentioned countries. In the second part we explore the pricing and reimbursement policies, and in the third part we analyze healthcare and pharmaceutical economic indicators, as well as life expectancy. The major focus of the review is the outpatient care.

EXPERT OPINION

In this work, we attempted to outline differences and similarities between the countries of interest. Despite the differences in their healthcare system organization, health and pharmaceutical expenditures constantly increased during the observed 2 decades. This increase in expenditures, however, has not had a significant impact on life-expectancy. Minor increases were observed - from 2 to 4 years total. No country had an expectancy above 85 years of age. It might be said that other factors are influencing the life expectancy to a greater extent.

Sponsorship bias in oncology cost effectiveness analysis

OBJECTIVES

Cost effectiveness analysis (CEA) has been increasingly used to inform cancer treatment coverage policy making worldwide. The primary objective of this study was to assess the association between industry sponsorship and CEA results in oncology.

STUDY DESIGN AND SETTING

All CEAs in oncology used incremental cost per quality-adjusted life year (QALY) as health effect identified from the Tufts CEA Registry since 1976 was analyzed. Descriptive analyses were performed to present and compare the characteristics of CEA funded by industry and non-industry. Robust logistic regression was performed to assess the relationship between the industry sponsorship and cost effective conclusion over a wide range of threshold values.

RESULTS

A total of 1537 CEAs in oncology published from 1976 to 2021 were included. There were 387 (25.2%) with the industry sponsorship. CEAs sponsored by the industry were more likely to report ICERs below $50,000/QALY (adjusted odds ratio (OR), 1.91, 95% confidence interval (CI), 1.45-2.51, P < 0.001), $100,000/QALY (2.74, 1.98-3.79, P < 0.001), and $150,000/QALY (3.53, 2.37-5.27, P < 0.001) than studies without industry sponsorship.

CONCLUSIONS

Our study suggests that there has been a significant sponsorship bias in CEAs in oncology. This bias could have a profound implication on drug pricing and coverage policy making.

Reimbursement and payment models in Central and Eastern European as well as Middle Eastern countries: A survey of their current use and future outlook

There is growing interest in innovative reimbursement and payment models in Central and Eastern European (CEE) and Middle Eastern (ME) countries. A questionnaire was sent to payers from CEE and ME countries regarding the current use of, future preferences for and perceived barriers with these models. Twenty-seven healthcare payers from 11 countries completed the survey. Results showed participants preferred using outcome-based reimbursement models and delayed payment models more often; however, currently they are rarely applied. Barriers hindering implementation were mostly related to IT and data infrastructure, measurement issues, transaction costs and the administrative burden. Given these barriers highlighted in our study, policymakers should focus on the development of an implementation framework with contract templates for the preferred reimbursement and payment schemes to aid the feasibility of a successful implementation.

Is It Time to Commit to a Process to Re-Evaluate Oncology Drugs? A Descriptive Analysis of Systemic Therapies for Solid Tumour Indications Reviewed in Canada from 2017 to 2021

We undertook an analysis of the Canadian Agency for Drugs and Technologies in Health (CADTH)’s health technology assessments (HTAs) of systemic therapies for solid tumour indications to determine if a mechanism to re-evaluate HTA decisions is needed based on the level of certainty supporting the original recommendation. To measure the certainty in the evidence, we analysed if: (1) overall survival (OS) was the primary endpoint in the pivotal trial, (2) median OS was available at the time of the recommendation, and (3) the expert review committee explicitly identified gaps in the evidence. There were 96 drugs approved by Health Canada that met our eligibility criteria between 1 January 2017 and 31 October 2021. Median OS was not estimable at the time of the recommendation in 57% of the positive recommendations, and the uncertainty in the magnitude of clinical benefit was identified by the expert review committee in 21% of the positive recommendations. There is uncertainty at the time of the HTA recommendation for many drugs, and thus a need to implement a process to re-evaluate drugs in Canada to allow patients timely access to promising therapies while ensuring long-term value of therapies to patients and the healthcare system.

Understanding innovation of health technology assessment methods: the IHTAM framework

Adequate methods are urgently needed to guarantee the good practice of health technology assessment (HTA) for technologies with novel properties. The aim of the study was to construct a conceptual framework to help understand the innovation of HTA methods (IHTAM). The construction of the IHTAM framework was based on two scoping reviews, one on the current practice of innovating methods, that is existing HTA frameworks, and one on theoretical foundations for innovating methods outside the HTA discipline. Both aimed to identify and synthesize concepts of innovation (i.e., innovation processes and roles of stakeholders in innovation). Using these concepts, the framework was developed in iterative brainstorming sessions and subsequent discussions with representatives from various stakeholder groups. The framework was constructed based on twenty documents on innovating HTA frameworks and fourteen guidelines from three scientific disciplines. It includes a generic innovation process consisting of three phases (“Identification,” “Development,” and “Implementation”) and nine subphases. In the framework, three roles that HTA stakeholders can play in innovation (“Developers,” “Practitioners,” and “Beneficiaries”) are defined, and a process on how the stakeholders innovate HTA methods is included. The IHTAM framework visualizes systematically which elements and stakeholders are important to the development and implementation of novel HTA methods. The framework could be used by all stakeholders involved in HTA innovation to learn how to engage dynamically and collaborate effectively throughout the innovation process. HTA stakeholders in practice have welcomed the framework, though additional testing of its applicability and acceptance is essential.

Principles for deliberative processes in health technology assessment

Deliberative processes are a well-established part of health technology assessment (HTA) programs in a number of high- and middle-income countries, and serve to combine complex sets of evidence, perspectives, and values to support open, transparent, and accountable decision making. Nevertheless, there is little documentation and research to inform the development of effective and efficient deliberative processes, and to evaluate their quality. This article summarizes the 2020 HTAi Global Policy Forum (GPF) discussion on deliberative processes in HTA.Through a combination of small and large group discussion and successive rounds of polling, the GPF members reached strong agreement on three core principles for deliberative processes in HTA: transparency, inclusivity, and impartiality. In addition, discussions revealed other important principles, such as respect, reviewability, consistency, and reasonableness, that may supplement the core set. A number of associated supporting actions for each of the principles are also described in order to make each principle realizable in a given HTA setting. The relative importance of the principles and actions are context-sensitive and must be considered in light of the political, legislative, and operational factors that may influence the functioning of any particular HTA environment within which the deliberative process is situated. The paper ends with suggested concrete next steps that HTA agencies, researchers, and stakeholders might take to move the field forward. The proposed principles and actions, and the next steps, provide a springboard for further research and better documentation of important aspects of deliberation that have historically been infrequently studied.

Bayesian Hierarchical Models for Meta-Analysis of Quality-of-Life Outcomes: An Application in Multimorbidity

BACKGROUND

Health-related quality of life (HRQoL) is a key outcome in cost-utility analyses, which are commonly used to inform healthcare decisions. Different instruments exist to evaluate HRQoL, however while some jurisdictions have a preferred system, no gold standard exists. Standard meta-analysis struggles with the variety of outcome measures, which may result in the exclusion of potentially relevant evidence.

OBJECTIVE

Using a case study in multimorbidity, the objective of this analysis is to illustrate how a Bayesian hierarchical model can be used to combine data across different instruments. The outcome of interest is the slope relating HRQoL to the number of coexisting conditions.

METHODS

We propose a three-level Bayesian hierarchical model to systematically include a large number of studies evaluating HRQoL using multiple instruments. Random effects assumptions yield instrument-level estimates benefitting from borrowing strength across the evidence base. This is particularly useful where little evidence is available for the outcome of choice for further evaluation.

RESULTS

Our analysis estimated a reduction in quality of life of 3.8-4.1% per additional condition depending on HRQoL instrument. Uncertainty was reduced by approximately 80% for the instrument with the least evidence.

CONCLUSION

Bayesian hierarchical models may provide a useful modelling approach to systematically synthesize data from HRQoL studies.

Health Technology Assessment Implementation in Ukraine: Current Status and Future Perspectives

OBJECTIVES

The need for improving healthcare decision making by implementing health technology assessment (HTA) has been a top priority in Ukraine since 2016. This study sought to provide a tailor-made HTA implementation roadmap, drawing on insights from national stakeholders.

METHODS

We conducted a survey using a questionnaire already applied in previous HTA research. We assessed the status of HTA when reforms were initiated in 2016 and examined perspectives on possible future developments among policy makers and representatives of pharmaceutical companies and patient organizations.

RESULTS

Thirty-two respondents answered the survey. Forty-eight percent of respondents were not aware of HTA training in Ukraine, but 91 percent preferred having either a graduate or postgraduate training. Experts stated that funding for HTA research and for critical appraisal of HTA submissions was limited, but in the future, they would increase funding mainly from public sources. A public HTA agency with academic support was the most preferred organizational structure. Eighty-eight percent of respondents opted for full transparency, making the HTA agency's recommendations and the related appraisal reports publicly available. A great majority of participants preferred mandating the use of local data in certain categories and indicated the importance of evaluating the transferability of international evidence. Healthcare priority and cost-effectiveness were the most important criteria for decisions, applied with a soft explicit threshold.

CONCLUSIONS

Ukraine is in the early phase of implementing HTA and our study provides a clear vision of national stakeholders about the future directions. In addition, learning from the experiences of other countries may help the implementation process.

An Overview of the Reimbursement Decision-Making Processes in Bulgaria As a Reference Country for the Middle-Income European Countries

Background

Policy makers face a lot of challenges in the process of drug reimbursement decision-making, especially in the context of entering the market of more and more innovative medicinal products (MPs). The aim of the current study is to make an overview of the reimbursement system development and to evaluate the access of innovative medicines, which have entered the EU-market in the period 2015-2017, in Bulgaria as reference example for middle-income European country.

Methods

A literature and a legislative systematic review regarding the Bulgarian reimbursement system as well as a defining the number of available innovative reimbursed MPs in 2017 in Bulgaria was made.

Results

The reimbursement legislation in Bulgaria is quite unstable due to constant changes, which have been made, especially in the recent years. Despite this fact, the reimbursement process in Bulgaria is in accordance with the Transparency Directive. Bulgarian patients have a relatively delayed access to innovative medicines as only 5% of centrally authorized MPs in 2017 are available in the positive drug list (PDL), 16% of all in 2016 and 18%-in 2015. This could be explained by the long procedure for their appraisal in Bulgaria: the first step is issuing an opinion by the HTA Committee, followed by negotiation of discounts between the marketing authorization holder and the National Health Insurance Fund and making a final decision by the National Council on Prices and Reimbursement (NCPR) for the inclusion into the PDL.

Conclusion

Optimization of the procedure for issuing reimbursement status for innovative MPs is needed, such as improvements in the process of conducting HTA reports and their appraisal, incorporation of adequate systems for following the effectiveness and safety of MPs in the real-world conditions, value-based pricing implementation, and increasing the financial control over the health insurance system.