Do Reimbursement Recommendations by the Canadian Agency for Drugs and Technology in Health Translate Into Coverage Decisions for Orphan Drugs in the Canadian Province of Ontario? [Editor's Choice]

Jul 1, 2023, 00:00
10.1016/j.jval.2023.02.013
https://www.valueinhealthjournal.com/article/S1098-3015(23)00062-1/fulltext
Title : Do Reimbursement Recommendations by the Canadian Agency for Drugs and Technology in Health Translate Into Coverage Decisions for Orphan Drugs in the Canadian Province of Ontario? [Editor's Choice]
Citation : https://www.valueinhealthjournal.com/action/showCitFormats?pii=S1098-3015(23)00062-1&doi=10.1016/j.jval.2023.02.013
First page : 1011
Section Title : HEALTH POLICY ANALYSIS
Open access? : Yes
Section Order : 1011

Objectives

Unlike other high-income countries, Canada has no national policy for drugs treating rare diseases (orphan drugs). Nevertheless, in 2022, the Canadian government committed to creating a national strategy to make access to these drugs more consistent. Our aim was to study whether recommendations made by the Canadian Agency for Drugs and Technology in Health (CADTH) translated into coverage decisions for orphan drugs in Ontario, the largest Canadian province. This study is the first to look at this question for orphan drugs, which are at the center of policy attention.

Methods

We included 155 orphan drug-indication pairs approved and marketed in Canada between October 2002 and April 2022. Cohen’s kappa was used to test the agreement across health technology assessment (HTA) recommendations and coverage decisions in Ontario. Logistic regression was used to test which factors, relevant to decision-makers, might be associated with funding in Ontario.

Results

We found only fair agreement between CADTH’s recommendations and coverage decisions in Ontario. Although a positive and statistically significant association between favorable HTA recommendations and coverage was found, more than half of the drugs with a negative HTA recommendation were available in Ontario, predominately through specialized funds. Successful pan-Canadian pricing negotiations were a strong predictor of coverage in Ontario.

Conclusions

Despite efforts to harmonize access to drugs across Canada, considerable room for improvement remains. Introducing a national strategy for orphan drugs could help increase transparency, consistency, promote collaborations, and make access to orphan drugs a national priority.

Categories :
  • Coverage with Evidence Development & Adaptive Pathways
  • Decision & Deliberative Processes
  • Health Policy & Regulatory
  • Health Technology Assessment
  • Rare & Orphan Diseases
  • Registries
  • Reimbursement & Access Policy
  • Specific Diseases & Conditions
  • Study Approaches
Tags :
  • Canada
  • funding
  • health technology assessment
  • orphan drugs
  • rare diseases
Regions :
  • North America
ViH Article Tags :