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The effect of rifaximin on patients with cirrhosis accompanied by covert hepatic encephalopathy:A single-center prospective pilot study

The effect of rifaximin on patients with cirrhosis accompanied by covert hepatic encephalopathy:A single-center prospective pilot study - The effect of rifaximin on patients with cirrhosis accompanied by covert hepatic encephalopathy:A single-center prospective pilot study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000056932
Enrollment
15
Registered
2025-02-05
Start date
2025-02-10
Completion date
Unknown
Last updated
2026-09-14

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

Conditions

Patients with liver cirrhosis complicated by covert encephalopathy

Interventions

For 6 months,Rifaximin is orally administered after each meal in 3 divided doses of 1200mg per day

Sponsors

Bellland General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients below age-specific cut-off values on the Stroop-test 2. Patients between 20 and 80 years of age, any gender 3. Patients who understand the contents of the consent document and are able to sign the consent form freely and voluntarily

Exclusion criteria

Exclusion criteria: 1. Patients under 19 years old and over 80 years old 2. cancer-bearing patient 3. Pregnant and lactating patients 4. Patients with poorly controlled ascites 5. Patients with a history of overt hepatic encephalopathy 6. Patients with severely impaired renal function (eGFR<30 ml/min/1.73m2) 7. Patients with confirmed refusal to participate 8. Patients showing signs of alcohol dependence 9. Dementia (PS2 or higher) 10. Patients with psychosis who are regularly attending or hospitalized in a neuropsychiatric department and who are considered to be difficult to participate in the study 11. Other patients deemed ineligible by the investigators and subinvestigators 12. Patients with other addictions 13. Patients with intellectual disabilities 14. Patients with cerebral organic mental disorders

Design outcomes

Primary

MeasureTime frame
All scores on the Chronic Liver Disease Questionnaire

Countries

Japan

Contacts

Public ContactYosuke Aihara

Bellland General Hospital gastroenterology

y_aihara@seichokai.or.jp072-234-2001

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Sep 19, 2026