Evaluation of EUS findings for the detection of esophageal motility disorders

Evaluation of EUS findings for the detection of esophageal motility disorders - Evaluation of EUS findings for the detection of esophageal motility disorders

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000038655

Enrollment

160

Registered

2019-11-21

Start date

2019-11-21

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Esophageal achalasia (subtypeI, II, III) Esophagogastric junction outflow obstruction Distal esophageal spasm Jackhammer esophagus

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Patients with esophageal motility disorders. 2. Patients where written informed consent is obtained. 3. Patients older than 20 years old.

Exclusion criteria

Exclusion criteria: 1. Patients who has underwent endoscopic or surgical esophageal myotomy. 2. Patients who are judged as being inappropriate for this study by their medical doctors.

Design outcomes

Primary

Measure	Time frame
Correlation between each esophageal motility disorders and the thickness of the esophageal wall and muscle in EUS	—

Secondary

Measure	Time frame
Thickness change of the esophageal wall and muscle after therapy in each esophageal motility disorders The correlation between each esophageal motility disorders and the following items; age, sex, body height and weight, symptom, disease duration, pretherapy, esophageal high-resolution manometry, barium test, endoscopy	—

Countries

Japan

Contacts

Public ContactYoshitaka Hata

Graduate school of Medical Sciences, Kyushu University Department of Medicine and Bioregulatory

yo-hata@intmed3.med.kyushu-u.ac.jp0926425286

Outcome results