Evidence map›Paper›PMID 34845671›Full record

ReviewPharmacoEconomics - open2022

Similarities and Differences in Health Technology Assessment Systems and Implications for Coverage Decisions: Evidence from 32 Countries.

Anna-Maria Fontrier, Erica Visintin, Panos Kanavos

Erratum issuedAbstract readReview
In one paragraph

Review in PharmacoEconomics - open, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 50 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

50 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
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  7. Getting fairer over time? Assessing changes in health technology funding processes using the accountability for reasonableness (A4R) framework.The European journal of health economics : HEPAC : health economics in prevention and care · 2026
    Article
  8. Article
  9. What is new in the early health technology assessment's new definition?International journal of technology assessment in health care · 2026
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  13. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Anna-Maria FontrierDepartment of Health Policy, LSE Health-Medical Technology Research Group (MTRG), Cowdray House, London School of Economics and Political Science, Houghton Street, London, WC2A 2AE, UK. A.Fontrier@lse.ac.uk.
Erica VisintinDepartment of Health Policy, LSE Health-Medical Technology Research Group (MTRG), Cowdray House, London School of Economics and Political Science, Houghton Street, London, WC2A 2AE, UK.
Panos KanavosDepartment of Health Policy, LSE Health-Medical Technology Research Group (MTRG), Cowdray House, London School of Economics and Political Science, Houghton Street, London, WC2A 2AE, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Health technology assessment (HTA) systems across countries vary in the way they are set up, according to their role and based on how funding decisions are reached. Our objective was to study the characteristics of these systems and their likely impact on the funding of technologies undergoing HTA. Based on a literature review, we created a conceptual framework that captures key operating features of HTA systems. We used this framework to map current HTA activities across 32 countries in the European Union, the UK, Canada and Australia. Evidence was collected through a systematic search of competent authority websites and grey literature sources. Primary data collection through expert consultation validated our findings and further complemented the analysis. Sixty-three HTA bodies were identified. Most have a national scope (76%), are independent (73%), have an advisory role (52%), evaluate pharmaceuticals predominantly or exclusively (76%), assess health technologies based on their clinical and cost-effectiveness (73%) and involve various stakeholders as members of the HTA committee (94%) and/or through external consultation (76%). The majority of HTA outcomes are not legally binding (81%). Although all study countries implement HTA, the way it fits into decision-making, negotiation processes, and coverage and funding decisions differs significantly across countries. HTA is a dynamic and transformative process and there is a need for transparency to investigate whether evidence-based information influences coverage decisions.

Identifiers

PMID34845671
PMCPMC9043057

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.