The Type segmentation of the Stroke Prevention in Atrial Fibrillation Treatment market is principally divided into three therapeutic classes: direct oral anticoagulants (DOACs), vitamin K antagonists (VKAs), and antiplatelet agents. DOACs, which include agents such as apixaban, rivaroxaban, dabigatran, and edoxaban, dominate the market due to their predictable pharmacokinetics, reduced monitoring requirements, and superior safety profiles, contributing roughly 55 % of total revenue. VKAs, represented mainly by warfarin, retain relevance in regions with constrained health‑care budgets or where clinicians prioritize extensive experience with the drug, accounting for approximately 30 % of market size. Antiplatelet agents, typically used in patients contraindicated for anticoagulation, occupy a niche segment of about 15 % and are driven by specific clinical guidelines. This Stroke Prevention in Atrial Fibrillation Treatment segmentation illustrates how each type’s clinical efficacy, safety, and cost considerations collectively shape the overall market valuation.