GlobalData’s report, “Atrial Fibrillation: Eight Market Drug Forecast and Market Analysis,” reveals that five late-stage pipeline therapies are expected to enter the market during the forecast period, including four anticoagulants and one cardioversion agent
The Atrial Fibrillation (AF) market is forecast to decline at a compound annual growth rate (CAGR) of 1.3 per cent from $14.53 billion in 2022 to $12.8 billion in 2032 across the eight major markets (8MM*), due to the patent expiration of the novel oral anticoagulants (NOACs) and the entry of low-cost generics, according to GlobalData.
Amy Murray, Healthcare Analyst, GlobalData comments, “The patent expiration and subsequent generic erosion of the NOACs will have a significant effect on the AF market, especially as this drug class is the current standard of care for stroke prevention in AF.”
GlobalData’s report, “Atrial Fibrillation: Eight Market Drug Forecast and Market Analysis,” reveals that five late-stage pipeline therapies are expected to enter the market during the forecast period, including four anticoagulants and one cardioversion agent. The most significant driver of growth will be the launch of the Factor XI (FXI) and FXIa inhibitors: abelacimab, asundexian and milvexian.
Murray notes, “The FXI/FXIa inhibitors have huge commercial potential. As an anticoagulant that can suppress pathological thrombus formation without a corresponding increase in bleeding risk, FXI/FXIa inhibitors have the potential to provide a novel anticoagulant option for the many patients who until now did not have an option to be treated with an anticoagulant due to bleeding concerns—accounting for approximately 40 per cent of AF patients.”
In addition to the FXI/FXIa inhibitors, Cadrenal Therapeutics’ vitamin K antagonist (VKA) tecarfarin and InCarda Therapeutics’ cardioversion agent, InRhythm (flecainide acetate), are also expected to launch over the forecast period. However, these agents are not expected to be key drivers of growth during the forecast period.
Murray adds, “Tecarfarin and InRhythm have both been developed to overcome some of the most pressing unmet needs in the AF space, including the development of an anticoagulant for AF patients with chronic kidney failure and a non-invasive rapid-acting pharmacological agent for cardioversion, respectively. Despite their novelty, both drugs will experience limited market uptake owing to their high annual cost of therapy, the lack of data demonstrating their superiority in terms of efficacy and safety compared to the current SoC, and their small target patient populations.”
While some important unmet needs may be addressed during the 10-year forecast period, especially due to the anticipated launch of the FXI/FXIa inhibitors across the 8MM, certain challenges remain. One of the biggest unmet needs lies in the development of safer antiarrhythmic agents for the maintenance of sinus rhythm.
Murray concludes, “Currently, the antiarrhythmic drugs available for rhythm control in AF patients have modest efficacy, unfavorable safety profiles, and often fail to keep patients in sinus rhythm over the long term. According to key opinion leaders (KOLs) interviewed by GlobalData, the inadequacy of many current antiarrhythmic drugs lies in the fact that they rarely impact the causal mechanisms of disease. They agreed that an important unmet need in the management of AF will be the development of safer and more effective rhythm-control drugs that directly interdict the primary underlying drivers of AF progression, such as atrial remodeling—an area of drug development that remains largely untouched.”
*8MM: The US, 5EU (France, Germany, Italy, Spain, and the UK), Canada, and Japan
- Advertisement -