CClinicalTrials.gg
TerminatedNCT03569007Updated Jul 26, 2022

Study to Evaluate the Efficacy and Safety of Larazotide Acetate for the Relief of CeD Symptoms

A Phase 3 interventional study of Larazotide and Matching Placebo in Celiac Disease, sponsored by 9 Meters Biopharma, Inc.. Terminated at 160 sites in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2022-07-26.

Sponsored by 9 Meters Biopharma, Inc. · Phase 3, Interventional, and Treatment

Why this study was terminated
Trial terminated by Sponsor

From the registry’s dates

  • Primary completion was Jul 2022, 4 years 2 months ago, and no results have been posted to the registry.
Phase
Phase 3
Study type
Interventional
Enrollment
307
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

To assess the efficacy and safety of larazotide acetate versus placebo for the relief of persistent symptoms in adult celiac disease patients.

Read the detailed description

This is a phase 3, randomized, double-blind, placebo-controlled, multicenter, outpatient study to evaluate the efficacy and safety of larazotide acetate for the relief of persistent symptoms in adult patients with celiac disease on a gluten free diet.

02

Conditions studied

  • Celiac Disease

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03

In context

Celiac Disease

333 studies on the registry are indexed under Celiac Disease; 78 are open to participants now.

This study's enrollment of 307 is above the median of 50 across 203 interventional studies indexed under Celiac Disease.

Browse Celiac Disease studies →

Lead sponsor

9 Meters Biopharma, Inc. is the lead sponsor of 10 studies on the registry; none are open to participants now.

Of its 9 completed or terminated interventional studies of FDA-regulated products, 0 (0%) have results posted.

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

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Male and female adults diagnosed with celiac disease (positive celiac serology plus confirmed biopsy) for at least 6 months
  • On a gluten-free diet for at least 6 months
  • Experiencing symptoms (ie, abdominal pain, abdominal cramping, bloating, gas, diarrhea, loose stool, or nausea)
  • Willing to maintain current gluten-free diet throughout participation in the study

Exclusion criteria

Exclusion Criteria:

  • Refractory celiac disease or severe complications of celiac disease
  • Chronic active GI disease other than celiac disease
05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Triple (Participant, Investigator, Outcomes assessor)
Enrollment
307 participants (actual)

Study arms

  • Active comparator
    Larazotide 0.25 mg

    Larazotide 0.25 mg capsules TID

    Drug: Larazotide

  • Active comparator
    Larazotide 0.50 mg

    Larazotide 0.50 mg capsules TID

    Drug: Larazotide

  • Placebo comparator
    Placebo

    Matching placebo capsules TID

    Drug: Matching Placebo

Interventions

  • DrugLarazotide

    Synthetic 8-amino acid peptide formulated as enteric-coated beads in gelatin capsules

    Also known as: INN-202

  • DrugMatching Placebo

    enteric-coated beads in gelatin capsules

    Also known as: placebo

06

What researchers measure

Primary outcomes

  1. Proportion of subjects who are binary responders

    Reduction in CeD PRO Abdominal Domain scores

    Time frame: 12 weeks

07

Study locations

160 sites
  • Research Site
    Saraland, Alabama 36571, United States
  • Research Site
    Scottsdale, Arizona 85251, United States
  • Research Site
    Tucson, Arizona 85712, United States
  • Research Site
    Tucson, Arizona 85745, United States
  • Research Site
    North Little Rock, Arkansas 72117, United States
  • Research Site
    Bellflower, California 90706, United States
  • Research Site
    Beverly Hills, California 90211, United States
  • Research Site
    Canoga Park, California 91303, United States
  • Research Site
    Corona, California 92879, United States
  • Research Site
    Garden Grove, California 92845, United States
  • Research Site
    Lancaster, California 93534, United States
  • Research Site
    Los Gatos, California 95032, United States
  • Research Site
    Northridge, California 91324, United States
  • Research Site
    Poway, California 92064, United States
  • Research Site
    Rialto, California 92377, United States
  • Research Site
    San Diego, California 92013, United States
  • Research Site
    San Diego, California 92103, United States
  • Research Site
    San Francisco, California 94102, United States
  • Research Site
    Walnut Creek, California 94598, United States
  • Research Site
    Bridgeport, Connecticut 06606, United States
  • Research Site
    Bristol, Connecticut 06010, United States
  • Research Site
    Hamden, Connecticut 06518, United States
  • Research Site
    Stamford, Connecticut 06905, United States
  • Research Site
    Boynton Beach, Florida 33472, United States
  • Research Site
    Clearwater, Florida 33756, United States
  • Research Site
    Inverness, Florida 34452, United States
  • Research Site
    Lakewood Ranch, Florida 34211, United States
  • Research Site
    Miami, Florida 33133, United States
  • Research Site
    Orange Park, Florida 32073, United States
  • Research Site
    Orlando, Florida 32803, United States
  • Research Site
    Orlando, Florida 32825, United States
  • Research Site
    Port Orange, Florida 32127, United States
  • Research Site
    Atlanta, Georgia 30328, United States
  • Research Site
    Columbus, Georgia 31904, United States
  • Research Site
    Macon, Georgia 31201, United States
  • Research Site
    Stockbridge, Georgia 30281, United States
  • Research Site
    Stone Mountain, Georgia 30083, United States
  • Research Site
    Sugar Hill, Georgia 30518, United States
  • Research Site
    Boise, Idaho 83706, United States
  • Research Site
    Idaho Falls, Idaho 83404, United States
  • Research Site
    Arlington Heights, Illinois 60005, United States
  • Research Site
    Fairview Heights, Illinois 62208, United States
  • Research Site
    Melrose Park, Illinois 60160, United States
  • Research Site
    Morton, Illinois 61550, United States
  • Research Site
    Clive, Iowa 50325, United States
  • Research Site
    Iowa City, Iowa 52242, United States
  • Research Site
    West Des Moines, Iowa 50266, United States
  • Research Site
    Topeka, Kansas 66606, United States
  • Research Site
    Lexington, Kentucky 40509, United States
  • Research Site
    Lexington, Kentucky 40536, United States
  • Research Site
    Louisville, Kentucky 40202, United States
  • Research Site
    Crowley, Louisiana 70526, United States
  • Research Site
    Lafayette, Louisiana 70503, United States
  • Research Site
    Marrero, Louisiana 70072, United States
  • Research Site
    Metairie, Louisiana 70006, United States
  • Research Site
    New Orleans, Louisiana 70115, United States
  • Research Site
    New Orleans, Louisiana 70125, United States
  • Research Site
    Annapolis, Maryland 21401, United States
  • Research Site
    Baltimore, Maryland 21208, United States
  • Research Site
    Catonsville, Maryland 21228, United States
  • Research Site
    Columbia, Maryland 21045, United States
  • Research Site
    Hagerstown, Maryland 21742, United States
  • Research Site
    Boston, Massachusetts 02114, United States
  • Research Site
    Fall River, Massachusetts 02723, United States
  • Research Site
    Chesterfield, Michigan 48047, United States
  • Research Site
    Rochester, Michigan 48307, United States
  • Research Site
    Wyoming, Michigan 49519, United States
  • Research Site
    Jackson, Minnesota 39216, United States
  • Research Site
    Maplewood, Minnesota 55117, United States
  • Research Site
    Rochester, Minnesota 55905, United States
  • Research Site
    Petal, Mississippi 39465, United States
  • Research Site
    Jefferson City, Missouri 65109, United States
  • Research Site
    Saint Louis, Missouri 63141, United States
  • Research Site
    Omaha, Nebraska 68114, United States
  • Research Site
    Omaha, Nebraska 68134, United States
  • Research Site
    Las Vegas, Nevada 89106, United States
  • Research Site
    Las Vegas, Nevada 89109, United States
  • Research Site
    Las Vegas, Nevada 89119, United States
  • Research Site
    Las Vegas, Nevada 89128, United States
  • Research Site
    Reno, Nevada 89511, United States
  • Research Site
    Portsmouth, New Hampshire 03801, United States
  • Research Site
    Freehold, New Jersey 07728, United States
  • Research Site
    Ocean Township, New Jersey 07712, United States
  • Research Site
    Albuquerque, New Mexico 87102, United States
  • Research Site
    Great Neck, New York 11023, United States
  • Research Site
    Mineola, New York 11501, United States
  • Research Site
    New Windsor, New York 12553, United States
  • Research Site
    New York, New York 10016, United States
  • Research Site
    New York, New York 10032, United States
  • Research Site
    New York, New York 11419, United States
  • Research Site
    Poughkeepsie, New York 12601, United States
  • Research Site
    Williamsville, New York 14221, United States
  • Research Site
    Asheville, North Carolina 28801, United States
  • Research Site
    Charlotte, North Carolina 28207, United States
  • Research Site
    Concord, North Carolina 28025, United States
  • Research Site
    Greenville, North Carolina 27834, United States
  • Research Site
    Salisbury, North Carolina 28144, United States
  • Research Site
    Winston-Salem, North Carolina 27103, United States
  • Research Site
    Cincinnati, Ohio 45215, United States
  • Research Site
    Cincinnati, Ohio 45219, United States

Showing the first 100 of 160 sites.

08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 26, 2022, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT03569007
Lead sponsor
9 Meters Biopharma, Inc.
Responsible party
Sponsor
First posted
Jun 26, 2018
Start date
May 29, 2019
Primary completion
Jul 21, 2022
Completion
Jul 21, 2022
Last update
Jul 26, 2022

Oversight

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

Not currently enrolling

This study is terminated, as verified in Aug 2021. You cannot join it, but the record below documents what was studied.

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