CClinicalTrials.gg
CompletedNCT05594953Updated Jun 11, 2026

Outcomes Using MARS for Patients With ALF

An observational study in Alcoholic Hepatitis and Acute Liver Failure, sponsored by Methodist Health System. Completed at 1 site in United States. Per ClinicalTrials.gov, last updated 2026-06-11.

Sponsored by Methodist Health System · Observational

Study type
Observational
Model
Cohort
Time perspective
Retrospective
Enrollment
27
Sex
All
01

Study summary

Retrospective chart review will be conducted on patients at Methodist Dallas Medical Center, meeting the inclusion criteria from January 1, 2019 to December 15, 2020 to determine the transplant free survival and overall survival and other secondary outcome measures.

Read the detailed description

Retrospective chart review will be conducted on patients at Methodist Dallas Medical Center, meeting the inclusion criteria from January 1, 2019 to December 15, 2020 to determine the transplant free survival and overall survival and other secondary outcome measures. Patient's charts will be accessed on EPIC by the PI or delegated study personnel. The investigator's anticipate completion of this study by January 31, 2022.

02

Conditions studied

  • Alcoholic Hepatitis
  • Acute Liver Failure
03

In context

Hepatitis, Alcoholic

106 studies on the registry are indexed under Hepatitis, Alcoholic; 24 are open to participants now.

This study's enrollment of 27 is below the median of 130 across 28 observational studies indexed under Hepatitis, Alcoholic.

Browse Hepatitis, Alcoholic studies →

Lead sponsor

Methodist Health System is the lead sponsor of 169 studies on the registry; 52 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Probability sample

Study population

All patients meeting the inclusion criteria (Alcoholic hepatitis, AoCLF; or ALF who underwent at least one round of dialysis using plasma exchange or MARS from January 1, 2019 to December 15, 2020 will be included in the analysis.

Inclusion criteria

  • The patient was diagnosed with: Alcoholic hepatitis; AoCLF; OR Acute fulminant liver failure
  • The patient underwent at least one round of dialysis using plasma exchange or MARSTM

Exclusion criteria

Exclusion Criteria:

  • Patient not meeting the inclusion criteria will be excluded.

All patients who underwent MARS at MDMC will be included in the study population.

05

Study design

Observational model
Cohort
Time perspective
Retrospective
Enrollment
27 participants (actual)
Patient registry
No
06

What researchers measure

Primary outcomes

  1. Transplant free survival mortality

    transplant will be measured by date of death, and discharge

    Time frame: Rate at 30 days

  2. Difference in Demographics

    co-morbidities, etiology of liver failure between those treated with MARS vs. controls

    Time frame: Rate at 30 days

  3. Improvement in Transplant

    Determine whether treatment with MARS can help facilitate improvement in HE, LOS, and ICU duration.

    Time frame: Rate at 30 days

Secondary outcomes

  1. Demographics

    age (years), gender (male/female), race (Caucasian, black, Hispanic, Asian, other), BMI (kg/m2)

    Time frame: January 1, 2019 to January 31, 2022

  2. Hepatorenal syndrome

    Y/N

    Time frame: (in hospital [date of death or discharge or transplant]) and at 30 days

  3. Need for vasopressor support

    Y/N

    Time frame: (in hospital [date of death or discharge or transplant]) and at 30 days

  4. Sepsis (as measured by by QSOFA criteria):

    Y/N

    Time frame: (in hospital [date of death or discharge or transplant]) and at 30 days

  5. Need for CRRT as documented in the chart:

    Y/N

    Time frame: (in hospital [date of death or discharge or transplant]) and at 30 days

  6. ICU duration

    days of date of ICU duration

    Time frame: date of ICU admission and date of discharge (or death)

  7. long term dialysis

    Need for long term dialysis (Y/N)

    Time frame: (in hospital [date of death or discharge or transplant]) and at 30 days

07

Study locations

1 site
  • Methodist Dallas Medical Center
    Dallas, Texas 75203, United States
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jun 11, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT05594953
Lead sponsor
Methodist Health System
Responsible party
Sponsor
First posted
Oct 26, 2022
Start date
Apr 23, 2021
Primary completion
May 12, 2026
Completion
May 12, 2026
Last update
Jun 11, 2026

Study contacts

Parvez Mantry, MD
principal investigator · Methodist

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jul 2023. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion