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Screening and clinical application of diagnostic markers for minimal hepatic encephalopathy based on gut microbiota metabolomics

Screening and clinical application of diagnostic markers for minimal hepatic encephalopathy based on gut microbiota metabolomics - Screening and application of diagnostic markers for minimal hepatic encephalopathy

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200065831
Enrollment
Unknown
Registered
2022-11-16
Start date
2022-11-21
Completion date
Unknown
Last updated
2023-05-15

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

Conditions

minimal hepatic encephalopathy

Interventions

Gold Standard:Psychometric hepatic encephalopathy score (PHES)
Index test:Gut microbiota Metabolites of gut microbiota

Sponsors

People's Hospital of Ningxia Hui Autonomous Region
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Adult patients with hepatitis B-related liver cirrhosis diagnosed according to the Guidelines for the Prevention and Treatment of Chronic Hepatitis B (2019 edition); 2. Subjects have normal reading and cognitive abilities, and are able to independently complete the psychometric hepatic encephalopathy score(PHES) testing; 3. Subjects have agreed to participate in this study.

Exclusion criteria

Exclusion criteria: 1. Diagnosed as overt hepatic encephalopathy according to the Guidelines for Diagnosis and Treatment of Hepatic Encephalopathy in Liver Cirrhosis (2018 edition); 2. With mental or nervous system diseases; 3. Taking sedatives or central nervous system inhibitors within the last one month; 4. Alcoholic cirrhosis, hepatocellular carcinoma or other malignancies; 5. Gastrointestinal bleeding and water, electrolyte, acid-base imbalance within the last one month.

Design outcomes

Primary

MeasureTime frame
Metabolites of gut microbiota;ROC curve;sensitivity;Specificity;positive predictive value;negative predictive value;Accuracy;

Countries

China

Contacts

Public ContactFeihu Bai

People's Hospital of Ningxia Hui Autonomous Region

romean@sina.com+86 951 5920562

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026