Study of d-MAPPS™ Ophthalmic Solution in Adults With Chronic Ocular Graft-Versus-Host Disease (oGVHD)
A Randomized, Double-Masked, Vehicle-Controlled, Adequate and Well-Controlled Pivotal Study With Co-Primary Endpoints to Evaluate the Safety and Efficacy of d-MAPPS™ Ophthalmic Solution in Subjects With Chronic Ocular Graft-Versus-Host Disease (oGVHD)
This is a Phase III, multicenter, randomized, double-masked, vehicle-controlled, parallel-group clinical trial designed to evaluate the efficacy, safety, and tolerability of d-MAPPS™ Ophthalmic Solution in adult subjects with chronic ocular graft-versus-host disease (oGVHD). Eligible subjects will receive masked study treatment for 90 days, with the primary efficacy assessment performed at the Day 90 study visit.
연구 개요
상태
상태
정황
정황
개입 / 치료
개입 / 치료
연구 유형
연구 유형
등록 (추정된)
등록
단계
단계
- 3단계
확장된 액세스
확장된 액세스
사용 가능
- 사용 가능: 현재 이 연구 치료에 대해 확장된 액세스가 가능하며 임상 연구에 참여하지 않은 환자는 약물, 생물학적 제제 또는 의료 기기에 액세스할 수 있습니다. 연구 중입니다.
- 더 이상 사용할 수 없음: 이전에는 이 개입에 대해 확장된 액세스를 사용할 수 있었지만 현재 사용할 수 없으며 앞으로도 사용할 수 없습니다.
- 일시적으로 사용할 수 없음: 현재 이 개입에 대해 확장된 액세스를 사용할 수 없지만 향후 사용할 수 있을 것으로 예상됩니다.
- 마케팅 승인: 개입 대중이 사용할 수 있도록 미국 식품의약국(FDA)의 승인을 받았습니다.
연락처 및 위치
연구 연락처
연구 연락처
- 이름: Marissa Harrell, PhD
- 전화번호: 727-748-0420
- 이메일: info@roiglobalsolutions.org
연구 장소
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California
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Beverly Hills, California, 미국, 90210
- 모병
- Beverly Hills Institute of Ophthalmology
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연락하다:
- Jillian Chong, MD
- 전화번호: 310-273-2333
- 이메일: drchong@90210eyes.com
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수석 연구원:
- Jillian Chong, MD
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Beverly Hills, California, 미국, 90211
- 모병
- Beverly Hills Optometry
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연락하다:
- Kambiz Silani, OD
- 전화번호: 310-659-2020
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연락하다:
- 이메일: bheyeguy@gmail.com
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수석 연구원:
- Kambiz Silani, OD
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Florida
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Palm Harbor, Florida, 미국, 34684
- 아직 모집하지 않음
- Regenerative Ocular Immunobiologics, LLC.
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연락하다:
- Marissa Harrell, CEO, PhD
- 전화번호: 727-748-0420
- 이메일: Marissa@roiglobalsolutions.org
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연락하다:
- Craig Hull, COO
- 전화번호: 727-460-4116
- 이메일: Craig@roiglobalsolutions.org
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Massachusetts
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Boston, Massachusetts, 미국, 02215
- 모병
- Eyewell, LLC.
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연락하다:
- Kristen Brown, OD
- 전화번호: (617) 433-9895
- 이메일: kristen.brown@myeyewell.com
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수석 연구원:
- Kristen Brown, OD
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Boston, Massachusetts, 미국, 02494
- 모병
- BostonSight
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연락하다:
- Daniel C. Brocks, MD
- 전화번호: 781-726-7337
- 이메일: DBrocks@bostonsight.org
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수석 연구원:
- Daniel C. Brocks, MD
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참여기준
자격 기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Age 18 years or older.
- Documented chronic ocular graft-versus-host disease (oGVHD) following allogeneic hematopoietic stem cell transplantation.
- Investigator determines the participant is medically stable and appropriate for study participation.
- Ocular Surface Disease Index (OSDI) Total Score of at least 33 at Baseline.
- UNC Dry Eye Management Scale Visual Analog Scale (UNC DEMS VAS) score of at least 3 at Baseline.
- Modified Oxford Corneal Staining Score of at least 1 in at least one eye.
- Snellen Corrected Distance Visual Acuity sufficient to complete protocol-defined assessments.
- Written informed consent obtained before study procedures.
- Willing and able to comply with study visits, study treatment, and protocol requirements.
- Background therapies stable for at least 30 days before Baseline.
Exclusion Criteria:
- Acute ocular graft-versus-host disease or ocular disease that may interfere with efficacy assessment.
- Active ocular or periocular infection, ocular malignancy, or active herpetic keratitis.
- Intraocular surgery, refractive surgery, or ocular laser procedure within 6 weeks before Baseline or planned during the study.
- Change in systemic immunosuppressive therapy, topical glaucoma therapy, or oral tetracycline therapy within 30 days before Baseline.
- Initiation within 30 days before Baseline or during the trial of topical cyclosporine, lifitegrast, tacrolimus, autologous serum eye drops, platelet-rich plasma eye drops, amniotic membrane products, or another prescription therapy intended to treat ocular surface disease.
- Participation in another investigational study within 30 days before Screening or concurrent enrollment.
- Pregnancy or breastfeeding.
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 네 배로
팔의 수
무기와 개입
참가자 그룹 / 팔참가자 그룹 / 팔 |
개입 / 치료개입 / 치료 |
|---|---|
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위약 비교기: Vehicle Controlled
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Matching vehicle control supplied in identical masked containers and administered as two drops into each eye four times daily for 90 consecutive days. |
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실험적: Active Study Drug
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Sterile, preservative-free ophthalmic solution administered as two drops into each eye four times daily for 90 consecutive days. |
연구는 무엇을 측정합니까?
주요 결과 측정
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Change From Baseline to Day 90 in Modified Oxford Corneal Staining Score
기간: Baseline to Day 90 (±5 days)
|
Corneal fluorescein staining will be assessed in the prespecified study eye using the Modified Oxford grading scale. Scores range from 0 to 5, where 0 represents no corneal staining and higher scores represent progressively greater staining. A decrease from Baseline indicates improvement. |
Baseline to Day 90 (±5 days)
|
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Change From Baseline to Day 90 in Ocular Surface Disease Index (OSDI) Total Score
기간: Baseline to Day 90 (±5 days)
|
The Ocular Surface Disease Index (OSDI) will assess ocular symptoms and their effect on vision-related functioning. Total scores range from 0 to 100, with higher scores representing greater symptom burden. A decrease from Baseline indicates improvement. |
Baseline to Day 90 (±5 days)
|
2차 결과 측정
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Percentage of Participants With a ≥1-Grade Decrease in Modified Oxford Corneal Staining Score
기간: Baseline to Day 90 (±5 days)
|
The proportion of participants achieving at least a 1-grade decrease from Baseline to Day 90 in the prespecified study eye. Scores range from 0 to 5, with higher scores indicating greater corneal staining. A decrease indicates improvement. |
Baseline to Day 90 (±5 days)
|
|
Change From Baseline to Day 90 in Supportive Efficacy Measures in the Fellow Eye
기간: Baseline to Day 90 (±5 days)
|
Supportive analyses will evaluate change from Baseline to Day 90 separately for protocol-defined measures collected in the fellow eye, including the Modified Oxford Corneal Staining score, superficial punctate keratitis (SPK) severity, and tear break-up time (TBUT). Modified Oxford scores range from 0 to 5, with higher scores indicating greater corneal staining; a decrease indicates improvement. Lower SPK severity indicates improvement. TBUT is measured in seconds; an increase indicates improved tear-film stability. No composite score will be calculated. |
Baseline to Day 90 (±5 days)
|
|
Percentage of Participants With Modified Oxford Corneal Staining Score Grade 0 at Day 90
기간: Day 90 (±5 days)
|
The proportion of participants with a Modified Oxford Corneal Staining Score of Grade 0 in the prespecified study eye at Day 90. Scores range from 0 to 5, with higher scores indicating greater corneal staining and a worse outcome. Grade 0 indicates no corneal staining. |
Day 90 (±5 days)
|
|
Change From Baseline to Day 90 in Superficial Punctate Keratitis (SPK) Severity
기간: Baseline to Day 90 (±5 days)
|
Change from Baseline to Day 90 in the protocol-defined Superficial Punctate Keratitis (SPK) Severity Grade in the prespecified study eye. Grades range from 0 (no SPK) to 4 (severe SPK), with higher grades indicating greater severity and a worse outcome. A decrease indicates improvement. |
Baseline to Day 90 (±5 days)
|
|
Percentage of Participants With a ≥1-Grade Decrease in Superficial Punctate Keratitis (SPK) Severity
기간: Baseline to Day 90 (±5 days)
|
The proportion of participants achieving at least a 1-grade decrease from Baseline to Day 90 in the protocol-defined Superficial Punctate Keratitis (SPK) Severity Grade in the prespecified study eye. Grades range from 0 (no SPK) to 4 (severe SPK), with higher grades indicating greater severity and a worse outcome. A decrease indicates improvement. |
Baseline to Day 90 (±5 days)
|
|
Percentage of Participants With Superficial Punctate Keratitis (SPK) Severity of 0 at Day 90
기간: Day 90 (±5 days)
|
The proportion of participants with a Superficial Punctate Keratitis (SPK) Severity Grade of 0 in the prespecified study eye at Day 90. Grades range from 0 (no SPK) to 4 (severe SPK), with higher grades indicating greater severity and a worse outcome. Grade 0 indicates complete resolution of SPK. |
Day 90 (±5 days)
|
|
Percentage of Participants With a ≥13-Point Decrease in OSDI Total Score
기간: Baseline to Day 90 (±5 days)
|
The proportion of participants achieving a decrease of at least 13 points from Baseline to Day 90 in Ocular Surface Disease Index (OSDI) Total Score. Scores range from 0 to 100, with higher scores indicating greater symptom burden. A decrease indicates improvement. |
Baseline to Day 90 (±5 days)
|
|
Change From Baseline to Day 90 in NIH Eye Score
기간: Baseline to Day 90 (±5 days)
|
Change from Baseline to Day 90 in the National Institutes of Health (NIH) Eye Score. Scores range from 0 (no ocular symptoms) to 3 (severe ocular involvement), with higher scores indicating greater ocular graft-versus-host disease severity and a worse outcome. A decrease indicates improvement. |
Baseline to Day 90 (±5 days)
|
|
Percentage of Participants With a ≥1-Grade Decrease in NIH Eye Score
기간: Baseline to Day 90 (±5 days)
|
The proportion of participants achieving at least a 1-grade decrease from Baseline to Day 90 in the National Institutes of Health (NIH) Eye Score. Scores range from 0 (no ocular symptoms) to 3 (severe ocular involvement), with higher scores indicating greater ocular graft-versus-host disease severity and a worse outcome. A decrease indicates improvement. |
Baseline to Day 90 (±5 days)
|
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Percentage of Participants With No Worsening in NIH Eye Score at Day 90
기간: Baseline to Day 90 (±5 days)
|
The proportion of participants whose National Institutes of Health (NIH) Eye Score at Day 90 is equal to or lower than their Baseline score. Scores range from 0 (no ocular symptoms) to 3 (severe ocular involvement), with higher scores indicating greater ocular graft-versus-host disease severity and a worse outcome. A lower score indicates improvement, while an unchanged score indicates no worsening. |
Baseline to Day 90 (±5 days)
|
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Change From Baseline to Day 90 in UNC Dry Eye Management Scale Visual Analog Scale Score
기간: Baseline to Day 90 (±5 days)
|
Change from Baseline to Day 90 in the University of North Carolina Dry Eye Management Scale (UNC DEMS) Visual Analog Scale score. Scores range from 1 to 10, with higher scores indicating more severe dry-eye symptoms, greater effects on daily life, and a worse outcome. A decrease indicates improvement. |
Baseline to Day 90 (±5 days)
|
|
Change From Baseline to Day 90 in Tear Break-Up Time (TBUT)
기간: Baseline to Day 90 (±5 days)
|
Change from Baseline to Day 90 in tear break-up time, measured in seconds, in the prespecified study eye. An increase indicates improvement in tear-film stability. |
Baseline to Day 90 (±5 days)
|
|
Percentage of Participants Receiving Protocol-Defined Rescue Therapy
기간: Randomization through Day 90
|
The proportion of participants receiving at least one administration of protocol-defined rescue therapy during the randomized treatment period. |
Randomization through Day 90
|
|
Time to First Administration of Protocol-Defined Rescue Therapy
기간: Randomization through Day 90
|
Time from randomization to the first administration of protocol-defined rescue therapy. |
Randomization through Day 90
|
|
Percentage of Participants With Protocol-Defined Treatment Failure
기간: Randomization through Day 90
|
The proportion of participants experiencing treatment failure, defined as initiation of protocol-defined rescue therapy, permanent discontinuation of assigned study treatment because it is not providing adequate benefit, or withdrawal from all further study participation because of worsening ocular GVHD signs or symptoms. |
Randomization through Day 90
|
공동 작업자 및 조사자
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
연구 시작
기본 완료 (추정된)
기본 완료
연구 완료 (추정된)
연구 완료
연구 등록 날짜
최초 제출
최초 제출
QC 기준을 충족하는 최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
처음 게시됨
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
마지막 업데이트 게시됨
QC 기준을 충족하는 마지막 업데이트 제출
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
기타 연구 ID 번호
기타 연구 ID 번호
- IND 30066-PIVOT
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
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