Sponsor:
GlaxoSmithKline
Code:
NCT07221188
Conditions
Non-alcoholic Fatty Liver Disease
Eligibility Criteria
Sex: All
Age: 18 - 70+
Healthy Volunteers: Not accepted
Interventions
Efimosfermin Alfa
Placebo
Brief summary:
Conditions
Non-alcoholic Fatty Liver Disease
Study ID
NCT07221188
Start date
Dec 12, 2025
Status verified date
Jul, 2026
Completion date
Mar 24, 2028
Anticipated
Primary completion date
Mar 24, 2028
Anticipated
Eligibility Criteria
Sex: All
Age: 18 - 70+
Healthy Volunteers: Not accepted
Enrollment
1250 participants
Anticipated
Allocation
Randomized
Intervention Model
Parallel Assignment
Primary purpose
Treatment
Arms
experimental: Efimosfermin Alfa Dose Level 1
experimental: Efimosfermin Alfa Dose Level 2
placebo comparator: Placebo
Interventions
Efimosfermin Alfa
Placebo
Primary outcome measure
Central contacts
Locations
GSK Investigational Site
Recruiting
Arcadia, California, United States, 91006
Contacts
Principal Investigator:
Elias Tarakji
GSK Investigational Site
Recruiting
Covina, California, United States, 91723
Contacts
Principal Investigator:
Masoud Azizad
GSK Investigational Site
Recruiting
Los Angeles, California, United States, 90057
Contacts
Principal Investigator:
Joseph Lamb
GSK Investigational Site
Recruiting
San Diego, California, United States, 92120
Contacts
Principal Investigator:
Julie Doan Trang Vu
GSK Investigational Site
Recruiting
Santa Maria, California, United States, 93458
Contacts
Principal Investigator:
Keval Shah
GSK Investigational Site
Recruiting
Van Nuys, California, United States, 91405
Contacts
Principal Investigator:
Robert Jenders
GSK Investigational Site
Recruiting
Boynton Beach, Florida, United States, 33435
Contacts
Principal Investigator:
Aaron Cohen
GSK Investigational Site
Recruiting
Cape Coral, Florida, United States, 33914
Contacts
Principal Investigator:
Paige Kreegel
GSK Investigational Site
Recruiting
Doral, Florida, United States, 33016
Contacts
Principal Investigator:
Jorge Diaz
GSK Investigational Site
Recruiting
Hialeah, Florida, United States, 33016
Contacts
Principal Investigator:
Isaac Bassan
GSK Investigational Site
Recruiting
Homestead, Florida, United States, 33033
Contacts
Principal Investigator:
Gilberto Seco
GSK Investigational Site
Recruiting
Inverness, Florida, United States, 34452
Contacts
Principal Investigator:
Paul Hellstern Jr.
GSK Investigational Site
Recruiting
Jacksonville, Florida, United States, 32216
Contacts
Principal Investigator:
Jeffry Jacqmein
GSK Investigational Site
Recruiting
Kissimmee, Florida, United States, 34744
Contacts
Principal Investigator:
Luis Alvarado Lopez
GSK Investigational Site
Recruiting
Lakeland, Florida, United States, 33803
Contacts
Principal Investigator:
James Andersen
GSK Investigational Site
Recruiting
Maitland, Florida, United States, 32751
Contacts
Principal Investigator:
Eva Maria Heurich
GSK Investigational Site
Recruiting
Miami, Florida, United States, 33135
Contacts
Principal Investigator:
Yaneicy Gonzalez Rojas
GSK Investigational Site
Recruiting
Miami, Florida, United States, 33155
Contacts
Principal Investigator:
Jorge Amaya
GSK Investigational Site
Recruiting
Miami, Florida, United States, 33156
Contacts
Principal Investigator:
Lazaro M Garcia
GSK Investigational Site
Recruiting
Miami, Florida, United States, 33173
Contacts
Principal Investigator:
Barbara Moscoso
GSK Investigational Site
Recruiting
Miami, Florida, United States, 33184
Contacts
Principal Investigator:
Franciso Bautista
GSK Investigational Site
Recruiting
Miami Lakes, Florida, United States, 33014
Contacts
Principal Investigator:
Miguel Aponte
GSK Investigational Site
Recruiting
Ocala, Florida, United States, 34471
Contacts
Principal Investigator:
Robert Barish
GSK Investigational Site
Recruiting
Palmetto Bay, Florida, United States, 33157
Contacts
Principal Investigator:
Karen Figueredo Reyes
GSK Investigational Site
Recruiting
Sarasota, Florida, United States, 34201
Contacts
Principal Investigator:
Guy Neff
GSK Investigational Site
Recruiting
Topeka, Kansas, United States, 66606
Contacts
Principal Investigator:
Shekhar Challa
GSK Investigational Site
Recruiting
Marrero, Louisiana, United States, 70072
Contacts
Principal Investigator:
Gary Reiss
GSK Investigational Site
Recruiting
Springfield, Missouri, United States, 62703
Contacts
Principal Investigator:
Dmitry Shuster
GSK Investigational Site
Recruiting
St Louis, Missouri, United States, 63141
Contacts
Principal Investigator:
Fred Williams
GSK Investigational Site
Recruiting
Jersey City, New Jersey, United States, 07059
Contacts
Principal Investigator:
Samar Hameed
GSK Investigational Site
Recruiting
East Syracuse, New York, United States, 13057
Contacts
Principal Investigator:
Barbara Connor
GSK Investigational Site
Recruiting
New York, New York, United States, 10036
Contacts
Principal Investigator:
Eli Shalenberg
GSK Investigational Site
Recruiting
Morehead City, North Carolina, United States, 28557
Contacts
Principal Investigator:
Kathryn Lucas
GSK Investigational Site
Recruiting
Akron, Ohio, United States, 44320
Contacts
Principal Investigator:
Ganesh Veerappan
GSK Investigational Site
Recruiting
Springboro, Ohio, United States, 45066
Contacts
Principal Investigator:
Anjali Morey
GSK Investigational Site
Recruiting
Chattanooga, Tennessee, United States, 37421
Contacts
Principal Investigator:
Chirag Patel
GSK Investigational Site
Recruiting
Austin, Texas, United States, 78745
Contacts
Principal Investigator:
Nomita Kim
GSK Investigational Site
Recruiting
Austin, Texas, United States, 78759
Contacts
Principal Investigator:
Michael Patrick Zimmerman
GSK Investigational Site
Recruiting
Brownsville, Texas, United States, 78526
Contacts
Principal Investigator:
Christopher Romero
GSK Investigational Site
Recruiting
Dallas, Texas, United States, 75243
Contacts
Principal Investigator:
Valentine Ebuh
GSK Investigational Site
Recruiting
DeSoto, Texas, United States, 75115
Contacts
Principal Investigator:
Haresh Boghara
GSK Investigational Site
Recruiting
Richmond, Texas, United States, 77406
Contacts
Principal Investigator:
Brian Chou
GSK Investigational Site
Recruiting
San Antonio, Texas, United States, 78209
Contacts
Principal Investigator:
Robert Morin Jr
GSK Investigational Site
Recruiting
San Antonio, Texas, United States, 78215
Contacts
Principal Investigator:
Eric Lawitz
GSK Investigational Site
Recruiting
San Antonio, Texas, United States, 78229
Contacts
Principal Investigator:
Emanuel DeNoia
GSK Investigational Site
Recruiting
Seabrook, Texas, United States, 77586
Contacts
Principal Investigator:
Joe Pouzar
GSK Investigational Site
Recruiting
Tomball, Texas, United States, 77375
Contacts
Principal Investigator:
Muhammad Irfan
GSK Investigational Site
Recruiting
Waco, Texas, United States, 76710
Contacts
Principal Investigator:
Gregg Lucksinger
GSK Investigational Site
Recruiting
Waco, Texas, United States, 76712
Contacts
Principal Investigator:
Hanumantha Ancha
GSK Investigational Site
Recruiting
West Jordan, Utah, United States, 84088
Contacts
Principal Investigator:
Barbara Rizzardi
GSK Investigational Site
Recruiting
Manassas, Virginia, United States, 20110
Contacts
Principal Investigator:
Nabil Andrawis
GSK Investigational Site
Recruiting
Seattle, Washington, United States, 98105
Contacts
Principal Investigator:
Kris Kowdley
Sponsor
GlaxoSmithKline
Last update posted
Jul 27, 2026
Last verified
Jul, 2026
Keywords
Trial information was received from ClinicalTrials.gov and was last updated on 2026-09-09. This information was provided to ClinicalTrials.gov by GlaxoSmithKline on 2026-07-27.