The European Network for Health Technology Assessment (EUnetHTA) was a voluntary cross-border initiative on HTA harmonization established by European Commission in 2005. Between 2016-2021, EUnetHTA completed 56 Joint Assessments (28 drugs; 28 other technologies) including 14 reviews of COVID treatments.

We conducted a review of the 14 EUnetHTA joint assessment reports of drugs in non-COVID 19 indications. We cross-referenced recommendations with national guidance in 30 member countries (including UK) and conducted an analysis of time to national assessment, choice of comparator, direct reference to EUnetHTA assessment, and time to reimbursement decision.

Six products in oncology, 2 in endocrine and metabolic diseases, 2 in infectious and parasitic diseases, and cardiovascular, digestive system, eye disorders and central nervous system (one each) were identified. On average, EUnetHTA published its recommendation 52 days after market authorization for oncology products and 33 days for non- oncology products. EUnetHTA recommendations considered on average 4 comparators (range 1-8) as part of the assessment. All of the 6 oncology products have been assessed by national HTA bodies, however uptake was low with an average of 5 reports referencing the EUnetHTA report. Similarly for the non-oncology products assessed only 3 of 30 HTA bodies cite the EUnetHTA report. Citing HTA bodies were: AETSA (Spain), HAS (France), INFARMED (Portugal), NoMA (Norway), and TLV (Sweden). There was no clear reduction in the time to reimbursement for these products in these markets.

According to EUnetHTA, there has been an increased use and dissemination of joint assessment reports since 2016. Our analysis shows that the level of implementation across countries is heterogeneous despite publication of the EUnetHTA reports shortly after market authorization. The future the EU HTA will depend on the timeliness, rigor and transparency of joint clinical assessment reports and improved uptake of these reports at a national level.