NCT06213662View on ClinicalTrials.gov

Effect of Botulinum Toxin Injection Guided by Ultrasound Combined With Balloon Localization on Cricopharyngeal Achalasia

NARecruitingINTERVENTIONAL
Enrollment

20

Participants

Timeline

Start Date

November 1, 2022

Primary Completion Date

July 1, 2024

Study Completion Date

July 1, 2024

Conditions
Cricopharyngeal AchalasiaDysphagia
Interventions
DRUG

Botulinum toxin type A for injection

Botulinum toxin was injected into the upper esophageal sphincter of each patient

Trial Locations (1)

Unknown

RECRUITING

The First Affiliated Hospital of Zhengzhou University, Zhengzhou

All Listed Sponsors
lead

The First Affiliated Hospital of Zhengzhou University

OTHER