Cost‐effectiveness analysis of dabigatran rivaroxaban and warfarin in the prevention of stroke in patients with atrial fibrillation in China

摘要

Representation of the Markov model. The four treatment options are shown on the left. “M”represents a Markov process with 4  health states. These health states are identical for each treatment option. “Min” represent state without incident or sequelae, “Mod” represent moderate disabilities, “Sev” represent completely disabilities , Die means death. All patients remain in the “Min”state until one of the five events occurs. NVAF, nonvalvular atrial fibrillation; IS, ischemic stroke; ICH, intracranial hemorrhage; ECH, extracranial hemorrhage; MI, myocardial infarction