Design and implementation of botulinum toxin on cricopharyngeal dysfunction guided by a combination of catheter balloon, ultrasound, and electromyography (BECURE) in patients with stroke: study protocol for a randomized, double-blinded, placebo-controlled trial

This study will clarify whether BTX injection into the cricopharyngeal muscle can be effective and safe for patients with stroke and CPD.Trial registrationChinese Clinical Trial Register (ChiCTR1900025562). Registered on September 1, 2019.
Source: Trials - Category: Research Source Type: clinical trials