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Effect of dexmedetomidine in the prophylactic endoscopic injection sclerotherapy for esophageal varices: A study protocol for prospective interventional study

Effect of dexmedetomidine in the prophylactic endoscopic injection sclerotherapy for esophageal varices: A study protocol for prospective interventional study - Effect of dexmedetomidine in the prophylactic endoscopic injection sclerotherapy for esophageal varices: A study protocol for prospective interventional study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000026688
Enrollment
50
Registered
2017-03-25
Start date
2016-09-01
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 varices

Interventions

The aims of the current study are to prospectively examine the safety and usefulness of DEX on sedation during prophylactic EIS for patients with EVs as compared with midazolam.

Sponsors

Hyogo college of medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Patients with liver cirrhosis (LC) (diagnosed by liver histology or radiologic findings) who will require prophylactic EIS for EVs. Presence or absence of past history for endoscopic treatments for EVs is not required. Causes of LC are not also limited. 2. Child 5 or 6 or 7 points.

Exclusion criteria

Exclusion criteria: Exclusion criteria 1.Poor liver function (Child-Pugh points of 8 or more) 2.Patients with severe comorbid diseases 3.Patients who were judged to be inappropriate for the study subjects

Design outcomes

Primary

MeasureTime frame
(a)Decreasing rate in SpO2 during endoscopic procedures (b)Increasing or decreasing rates in blood pressure during endoscopic procedures (c)Pulse fluctuation during endoscopic procedures (d)The rate of complications including disturbance or others (e)Ramsey Sedation Scale values

Countries

Japan

Contacts

Public ContactYoshinori Iwata

Hyogo college of medicine Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine

yo-iwata@hyo-med.ac.jp0798-45-6472

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026