Endovascular Therapy for Basilar Artery Occlusion in Sudden Onset to Maximal Deficit Ischemic Events.

"Disclosures The authors declare that they have no conflict of interest."

"Sources of Funding This study was funded by the Incubation Project of Weihai Municipal Hospital affiliated with Shandong University and the Medical and Health Project of Wuhan Health commission, Incubation Project of Weihai Municipal Hospital affiliated with Shandong University: FH‐2021‐XY01, and Medical and Health Project of Wuhan Health commission: WX21C09."

"This study was approved by the local institutional review board of each site. Written informed consent was obtained from all patients or their legal surrogates. BASILAR was registered in the Chinese Clinical Trial Registry (http://www.chictr.org.cn; ChiCTR1800014759). Registration: URL: https://www.chictr.org.cn; Unique identifier: ChiCTR1800014759."