A Study to Evaluate the Efficacy and Safety of BLI5100 in Patients With Erosive Esophagitis

NCT ID: NCT05587309

Last Updated: 2025-09-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

1250 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-10-30

Study Completion Date

2025-06-16

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The objective of the Healing Phase of the study is to evaluate the safety and efficacy of up to 8 weeks of once daily oral administration of BLI5100 versus a PPI control in healing EE. The objective of the Maintenance Phase of the study is to evaluate the safety and efficacy of 24 weeks of once daily oral administration of BLI5100 (low or high dose) versus a PPI control in the maintenance of healed EE.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Erosive Esophagitis

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Healing Phase - BLI5100

During the Healing Phase, patients will take BLI5100 once daily, orally, for up to 8 weeks.

Group Type EXPERIMENTAL

BLI5100

Intervention Type DRUG

Orally via tablet

Healing Phase - PPI Control

During the Healing Phase, patients will take a PPI control once daily, orally, for up to 8 weeks.

Group Type ACTIVE_COMPARATOR

PPI Control

Intervention Type DRUG

Orally via tablet

Maintenance Phase - BLI5100 Low Dose

During the Maintenance Phase, patients will take BLI5100 low dose once daily, orally, for 24 weeks.

Group Type EXPERIMENTAL

BLI5100

Intervention Type DRUG

Orally via tablet

Maintenance Phase - BLI5100 High Dose

During the Maintenance Phase, patients will take BLI5100 high dose once daily, orally, for 24 weeks.

Group Type EXPERIMENTAL

BLI5100

Intervention Type DRUG

Orally via tablet

Maintenance Phase - PPI Control

During the Maintenance Phase, patients will take a PPI control once daily, orally, for 24 weeks.

Group Type ACTIVE_COMPARATOR

PPI Control

Intervention Type DRUG

Orally via tablet

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

BLI5100

Orally via tablet

Intervention Type DRUG

PPI Control

Orally via tablet

Intervention Type DRUG

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

1. Aged ≥18 years at the time of signing informed consent;
2. Have experienced both heartburn and regurgitation within 7 days prior to the Screening Visit;
3. Current evidence of EE of LA grades A to D based on an upper GI endoscopy;
4. Able to understand and comply with the protocol requirements;
5. Willing and able to provide written informed consent at Screening;
6. A female of reproductive potential defined as a non-post-menopausal female who has not had a bilateral oophorectomy or medically documented ovarian failure; or If a female of childbearing potential, agrees to use an acceptable form of birth control and avoid egg donation from the Screening Visit until 6 months after the last dose of study drug.
7. If a male, agrees to use an acceptable form of birth control from the Screening Visit until 3 months after the last dose of study drug.
8. If a male, agrees to abstain from sperm donation through 3 months after administration of the last dose of study drug.

Exclusion Criteria

1. Unable to undergo an upper GI endoscopy;
2. Presence of esophageal stricture, gastroesophageal varix (including post sclerotherapy or ligation), untreated Barrett's esophagus, gastric bleeding, infection, tumor, or gastric or duodenal ulcer on the upper GI endoscopy;

o Note: Patients with diagnosis of Schatzki's ring (mucosal tissue ring around lower esophageal sphincter) are eligible to participate.
3. Alarm symptoms such as odynophagia, severe dysphagia, upper GI bleeding, weight loss, anemia, or hematochezia within 4 weeks prior to Screening, unless the presumed malignancy is ruled out;
4. History of eosinophilic esophagitis, achalasia, or other primary esophageal motility disorder; functional heartburn; physiochemical trauma (including radiation, mucosal resection, or cryotherapy); or documented history of delayed gastric emptying;
5. History of a connective tissue disorder associated with GI symptoms (eg, scleroderma or systemic lupus erythematous) or inflammatory bowel disease;
6. History of acid-suppressive, esophageal, or gastric surgery;

o Note: This is not applicable to appendectomy, cholecystectomy, or endoscopic excision of benign tumor.
7. History of malignancy within the past 5 years (with the exception of resected basal cell or squamous cell carcinoma of the skin);

o Note: This is not applicable to patients who had complete response or pathological complete response and whose tumor had not recurred for at least 5 years from the date of last treatment, or patients whose tumor had been removed by endoscopic resection without any findings indicating recurrence of the tumor within 3 years.
8. History of an allergic disease, or hypersensitivity or intolerance to the active ingredient or excipients of the study drug;
9. History of alcoholism, chronic opiate use, or substance addiction in the 12 months before Screening or a positive urine drug screen for opiates or substances of abuse;

* Note: Patients on prescribed opioids are eligible to participate if they have been on a stable dose for \>3 months prior to Screening.
* Note: Retesting of a positive urine drug screen requires Medical Monitor approval. Positive urine drug screen for all drugs will require verification of prescription for the positive tested substance.
10. Presence of manic-depression, anxiety disorder, panic disorder, somatoform disorder, personality disorder, or other psychological disorder;

o Note: A diagnosis of manic-depression, anxiety disorder, panic disorder, somatoform disorder, personality disorder, or other psychological disorder is not exclusionary, as long as the patient is asymptomatic and well-controlled on stable treatment (ie, stable dose for \>6 months prior to Screening), including non-medical therapy.
11. Current use of antipsychotics, antidepressants, anxiolytics, or prescription sleeping medications, with the exception of a stable dose for \>6 months prior to Screening;
12. Use of any gastric acid-suppressive agents, including PPIs, within 2 weeks prior to the upper GI endoscopy at Screening;
13. Use of 2 or more commercial doses of ref lux esophagitis-related medications (including H2 blockers, prostaglandins, mucosal protective agents, and prokinetics) within 1 week prior to the upper GI endoscopy at Screening;
14. Requirement of persistent use of non-steroidal anti-inflammatory drugs (NSAIDs) during the course of the study;

o Note: Low-dose (≤100 mg/day) aspirin is allowed provided that it has been used for prophylaxis prior to study participation.
15. If a female, is pregnant, breastfeeding, or planning to become pregnant during the study or within 6 months after the last dose of study drug;
16. Positive test result for human immunodeficiency virus, hepatitis B surface antigen, or hepatitis C virus at Screening;
17. Positive test result for H pylori at Screening or diagnosis and treatment of H pylori within 6 weeks prior to randomization;

o Note: Patients who test positive for H pylori at Screening will be offered treatment according to local standard of care and may be re-screened for eligibility following completion of treatment.
18. Abnormal laboratory results with clinical relevance at Screening as follows:

* Aspartate aminotransferase (AST), ALT, or alkaline phosphatase level of ≥2 × upper limit of normal (ULN);
* Total bilirubin level of ≥2 × ULN, unless Gilbert's syndrome is confirmed when direct bilirubin is ≤0.3 mg/dL;
* Estimated glomerular filtration rate \<30 mL/min; or
* Serum magnesium \< lower limit of normal.
19. Abnormal ECG of clinical significance (eg, major arrhythmia, multifocal premature ventricular contractions, or 2° atrioventricular block anomaly);
20. Presence of any gastric acid hypersecretory conditions, such as Zollinger-Ellison syndrome;
21. Involvement in another clinical study within 4 weeks of initiation of study drug;
22. Any other clinically relevant condition that would confound study endpoints or adversely affect patient compliance with the study procedures in the medical judgment of the Investigator or Medical Monitor based on previous medical history or findings on Screening assessments.
Minimum Eligible Age

18 Years

Maximum Eligible Age

85 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Braintree Laboratories

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Leah Hollins

Role: STUDY_DIRECTOR

Braintree Laboratories / Sebela Pharmaceuticals

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Research Site 145

Homewood, Alabama, United States

Site Status

Research Site 24

Huntsville, Alabama, United States

Site Status

Research Site 132

Peoria, Arizona, United States

Site Status

Research Site 150

Peoria, Arizona, United States

Site Status

Research Site 62

Phoenix, Arizona, United States

Site Status

Research Site 27

Tucson, Arizona, United States

Site Status

Research Site 87

Little Rock, Arkansas, United States

Site Status

Research Site 117

North Little Rock, Arkansas, United States

Site Status

Research Site 51

Arcadia, California, United States

Site Status

Research Site 66

Bell Gardens, California, United States

Site Status

Research Site 156

Camarillo, California, United States

Site Status

Research Site 19

Canoga Park, California, United States

Site Status

Research Site 94

Chula Vista, California, United States

Site Status

Research Site 10

Huntington Park, California, United States

Site Status

Research Site 55

La Mesa, California, United States

Site Status

Research Site 72

Los Angeles, California, United States

Site Status

Research Site 14

San Diego, California, United States

Site Status

Research Site 85

Santa Ana, California, United States

Site Status

Research Site 13

Santa Ana, California, United States

Site Status

Research Site 41

Santa Maria, California, United States

Site Status

Research Site 54

Westlake, California, United States

Site Status

Research Site 89

Littleton, Colorado, United States

Site Status

Research Site 147

Bristol, Connecticut, United States

Site Status

Research Site 74

Boca Raton, Florida, United States

Site Status

Research Site 108

Cooper City, Florida, United States

Site Status

Research Site 91

Doral, Florida, United States

Site Status

Research Site 03

Hialeah, Florida, United States

Site Status

Research Site 78

Homestead, Florida, United States

Site Status

Research Site 09

Lake City, Florida, United States

Site Status

Research Site 23

Maitland, Florida, United States

Site Status

Research Site 38

Miami, Florida, United States

Site Status

Research Site 43

Miami, Florida, United States

Site Status

Research Site 67

Miami, Florida, United States

Site Status

Research Site 92

Miami, Florida, United States

Site Status

Research Site 31

Miami, Florida, United States

Site Status

Research Site 71

Miami, Florida, United States

Site Status

Research Site 42

Miami Lakes, Florida, United States

Site Status

Research Site 17

New Port Richey, Florida, United States

Site Status

Research Site 90

Ocoee, Florida, United States

Site Status

Research Site 107

Orlando, Florida, United States

Site Status

Research Site 05

Palmetto Bay, Florida, United States

Site Status

Research Site 95

St. Petersburg, Florida, United States

Site Status

Research Site 11

Sunrise, Florida, United States

Site Status

Research Site 46

Viera, Florida, United States

Site Status

Research Site 153

Atlanta, Georgia, United States

Site Status

Research Site 04

Marietta, Georgia, United States

Site Status

Research Site 59

Sandy Springs, Georgia, United States

Site Status

Research Site 151

Boise, Idaho, United States

Site Status

Research Site 101

Idaho Falls, Idaho, United States

Site Status

Research Site 143

Glenview, Illinois, United States

Site Status

Research Site 01

Gurnee, Illinois, United States

Site Status

Research Site 141

Gurnee, Illinois, United States

Site Status

Research Site 02

Oak Lawn, Illinois, United States

Site Status

Research Site 135

South Bend, Indiana, United States

Site Status

Research Site 125

Covington, Louisiana, United States

Site Status

Research Site 45

Houma, Louisiana, United States

Site Status

Research Site 12

Marrero, Louisiana, United States

Site Status

Research Site 124

Metairie, Louisiana, United States

Site Status

Research Site 48

Metairie, Louisiana, United States

Site Status

Research Site 34

New Orleans, Louisiana, United States

Site Status

Research Site 25

West Monroe, Louisiana, United States

Site Status

Research Site 93

Chesterfield, Michigan, United States

Site Status

Research Site 148

Plymouth, Minnesota, United States

Site Status

Research Site 140

Flowood, Mississippi, United States

Site Status

Research Site 111

Chesterfield, Missouri, United States

Site Status

Research Site 137

Columbia, Missouri, United States

Site Status

Research Site 138

Kansas City, Missouri, United States

Site Status

Research Site 159

Henderson, Nevada, United States

Site Status

Research Site 160

Las Vegas, Nevada, United States

Site Status

Research Site 73

Las Vegas, Nevada, United States

Site Status

Research Site 06

Las Vegas, Nevada, United States

Site Status

Research Site 163

Las Vegas, Nevada, United States

Site Status

Research Site 127

Las Vegas, Nevada, United States

Site Status

Research Site 64

Reno, Nevada, United States

Site Status

Research Site 129

Englewood, New Jersey, United States

Site Status

Research Site 130

Freehold, New Jersey, United States

Site Status

Research Site 131

Jackson, New Jersey, United States

Site Status

Research Site 35

Brooklyn, New York, United States

Site Status

Research Site 07

Great Neck, New York, United States

Site Status

Research Site 28

Hartsdale, New York, United States

Site Status

Research Site 58

New York, New York, United States

Site Status

Research Site 49

New York, New York, United States

Site Status

Research Site 40

Rochester, New York, United States

Site Status

Research Site 75

Fayetteville, North Carolina, United States

Site Status

Research Site 155

High Point, North Carolina, United States

Site Status

Research Site 69

Mount Airy, North Carolina, United States

Site Status

Research Site 116

Salisbury, North Carolina, United States

Site Status

Research Site 158

Columbus, Ohio, United States

Site Status

Research Site 20

Columbus, Ohio, United States

Site Status

Research Site 88

Columbus, Ohio, United States

Site Status

Research Site 109

Mentor, Ohio, United States

Site Status

Research Site 118

Springboro, Ohio, United States

Site Status

Research Site 110

Westlake, Ohio, United States

Site Status

Research Site 157

Anderson, South Carolina, United States

Site Status

Research Site 61

North Charleston, South Carolina, United States

Site Status

Research Site 128

Hermitage, Tennessee, United States

Site Status

Research Site 114

Kingsport, Tennessee, United States

Site Status

Research Site 60

Nashville, Tennessee, United States

Site Status

Research Site 103

Nashville, Tennessee, United States

Site Status

Research Site 50

Shelbyville, Tennessee, United States

Site Status

Research Site 100

Bellaire, Texas, United States

Site Status

Research Site 98

Dallas, Texas, United States

Site Status

Research Site 99

Forney, Texas, United States

Site Status

Research Site 154

Houston, Texas, United States

Site Status

Research Site 162

Houston, Texas, United States

Site Status

Research Site 68

Katy, Texas, United States

Site Status

Research Site 29

Lewisville, Texas, United States

Site Status

Research Site 161

McAllen, Texas, United States

Site Status

Research Site 32

Pearland, Texas, United States

Site Status

Research Site 30

Red Oak, Texas, United States

Site Status

Research Site 22

San Antonio, Texas, United States

Site Status

Research Site 26

San Antonio, Texas, United States

Site Status

Research Site 21

San Antonio, Texas, United States

Site Status

Research Site 80

Tomball, Texas, United States

Site Status

Research Site 134

Waco, Texas, United States

Site Status

Research Site 105

Ogden, Utah, United States

Site Status

Research Site 57

Salt Lake City, Utah, United States

Site Status

Research Site 65

Sandy City, Utah, United States

Site Status

Research Site 16

South Ogden, Utah, United States

Site Status

Research Site 77

Chesapeake, Virginia, United States

Site Status

Research Site 136

Richmond, Virginia, United States

Site Status

Research Site 97

Morgantown, West Virginia, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

BLI5100-301

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

A Study of IBI351 in Healthy Subjects
NCT05688124 COMPLETED PHASE1
Adult Asthmatics and Acid Reflux
NCT00628953 COMPLETED PHASE2