Study of d-MAPPS™ Ophthalmic Solution, Safety, Tolerability, and Efficacy in the Treatment of Chronic Ocular Graft-Versus-Host Disease (oGVHD)

NCT ID: NCT06852768

Last Updated: 2026-02-03

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

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Recruitment Status

RECRUITING

Clinical Phase

PHASE1/PHASE2

Total Enrollment

1 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-01-10

Study Completion Date

2026-12-31

Brief Summary

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A Double-Masked, Randomized, Placebo-Controlled Study of the Safety, Tolerability, and Efficacy of d-MAPPS™ Ophthalmic Solution in the Treatment of Chronic Ocular Graft-Versus-Host Disease (oGHVD)

Detailed Description

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Conditions

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oGHVD

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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This arm randomizes the actual drug to the patient.

Based on randomization, d-MAPPS™ will be self-administered, 2 drops into each eye four times (QID) a day for ninety (90) days.

Group Type ACTIVE_COMPARATOR

d-MAPPS

Intervention Type BIOLOGICAL

Based on randomization d-MAPPS, will be self-administered, 2 drops into each eye four times a day (QID) a day for ninety (90) days.

This arm randomizes the placebo to the patient.

Based on randomization Placebo/sterile water, will be self-administered, 2 drops into each eye four times (QID) a day for ninety (90) days.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type BIOLOGICAL

Based on randomization, Placebo, will be self-administered, 2 drops into each eye four times (QID) a day for ninety (90) days.

Both patient and PI are masked.

Upon acceptance into the study, the sponsor will be notified, and the patient will be randomized to the treatment or placebo arm. Randomization Code Key will have limited access to only authorized personnel. Based on the results of the randomization selection, the sponsor will provide the appropriate subject number and lot coded eyedropper bottles containing d-MAPPS™ or Placebo/sterile water to the doctor for dissemination.

Group Type OTHER

d-MAPPS

Intervention Type BIOLOGICAL

Based on randomization d-MAPPS, will be self-administered, 2 drops into each eye four times a day (QID) a day for ninety (90) days.

Placebo

Intervention Type BIOLOGICAL

Based on randomization, Placebo, will be self-administered, 2 drops into each eye four times (QID) a day for ninety (90) days.

PI and Patient Masked

Intervention Type OTHER

Both the PI and the participant are masked on the drug administered.

Interventions

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d-MAPPS

Based on randomization d-MAPPS, will be self-administered, 2 drops into each eye four times a day (QID) a day for ninety (90) days.

Intervention Type BIOLOGICAL

Placebo

Based on randomization, Placebo, will be self-administered, 2 drops into each eye four times (QID) a day for ninety (90) days.

Intervention Type BIOLOGICAL

PI and Patient Masked

Both the PI and the participant are masked on the drug administered.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Age ≥ 18 years.
* Willing and able to provide written informed consent.
* Willing and able to comply with study assessments for the full duration of the study.
* Patients may be using bilateral scleral lenses and/or bilateral punctal plugs at the time of accrual.
* Minimum Oxford Schema grad of ≥ 1 in at least one eye.
* OSDI scored of ≥ 22.
* UNC DEMS score of ≥ 3.
* In good stable overall health.

Exclusion Criteria

* History of Rheumatoid Arthritis, Lupus, Scleroderma.
* Ocular or periocular malignancy.
* Significant change, as judged by the principal investigator, in systemic immunosuppressive regimen within 2 weeks of study entry.
* Any history of topical tacrolimus use.
* Any change in dosage of tetracycline compounds (tetracycline, doxycycline, and minocycline) within the last month.
* Any change in frequency of preserved anti-glaucoma medications within 2 weeks of study entry.
* Current use of topical steroids more than twice a day.
* Corneal epithelial defect \> 1mm2.
* Any history of herpetic keratitis.
* Participation in another simultaneous medical research study.
* Signs of current infection, including fever and current treatment with antibiotics.
* All vaccination including COVID are prohibited during this study.
* Signs of current infection, including fever and current treatment with antibiotics.
* All vaccinations including COVID are prohibited during this study.
* Intra-ocular surgery or ocular laser surgery within 3 months.
* Women who are pregnant, breastfeeding, or plan to become pregnant while participating in the study. If of childbearing potential, unwillingness to use effective birth control while participating in the study.
* Any condition (including language barrier) that precludes patient's ability to comply with study requirements including completion of study.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Regenerative Ocular Immunobiologics LLC

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Beverly Hills Institute of Ophthalmology

Beverly Hills, California, United States

Site Status RECRUITING

Beach Eye Medical Group

Huntington Beach, California, United States

Site Status RECRUITING

Regenerative Ocular Immunobiologics, LLC.

Palm Harbor, Florida, United States

Site Status RECRUITING

Glenn Eye Center

Lexington, Kentucky, United States

Site Status RECRUITING

Eyewell, LLC.

Boston, Massachusetts, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Marissa Harrell, Phd

Role: CONTACT

727-748-0420

Facility Contacts

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Jillian Chong, MD

Role: primary

310-273-2333

Samir A Shah, MD, MS, FACS

Role: primary

(714) 965-9696

Marissa CEO, pHd

Role: primary

727-748-0420

Craig COO

Role: backup

727-460-4116

Jason Glenn, OD

Role: primary

(859) 317-8088

Kristen Brown, OD

Role: primary

(617) 433-9895

Other Identifiers

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30066

Identifier Type: -

Identifier Source: org_study_id

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