Safety and Efficacy of AST-120 Compared to Lactulose in Patients With Hepatic Encephalopathy
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
17 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- University of Alabama
Birmingham, Alabama, United States
- Cedars Sinai Medical Center
Los Angeles, California, United States
- Scripps Clinic
San Diego, California, United States
- Veterans Medical Center San Diego
San Diego, California, United States
- Washington Hospital Center - Medstar Research Institute
Washington D.C., District of Columbia, United States
- Digestive Healthcare of Georgia
Atlanta, Georgia, United States
- University of Chicago
Chicago, Illinois, United States
- Tulane University Health Sciences Center
New Orleans, Louisiana, United States
- University of Massachusetts Medical School
Worchester, Massachusetts, United States
- Mount Sinai School of Medicine
New York, New York, United States
- Weill Medical College of Cornell
New York, New York, United States
- Cleveland Clinic Foundation
Cleveland, Ohio, United States
- Baylor University Medical Center
Dallas, Texas, United States
- Baylor University Medical Center
Houston, Texas, United States
- St. Luke'S Advanced Liver Therapies / St. Luke'S Texas Liver Coalition - Baylor College of Medicine
Houston, Texas, United States
- Metropolitan Research
Fairfax, Virginia, United States
- Mcguire Va Medical Center
Richmond, Virginia, United States
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 30 Sept 2007
- Primary completion
- 31 Mar 2009
- Completion
- 30 Jun 2009
- Last update posted
- 30 May 2014
- Registered enrollment
- 40
- Registry id
- NCT00558038
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.