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)
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Tipo di studio
Tipo di studio
Iscrizione (Stimato)
Iscrizione
Fase
Fase
- Fase 3
Accesso esteso
Accesso esteso
A disposizione
- Disponibile: l'accesso esteso è attualmente disponibile per questo trattamento sperimentale e i pazienti che non partecipano allo studio clinico potrebbero essere in grado di accedere al farmaco, al biologico o al dispositivo medico in fase di studio.
- Non più disponibile: l'accesso esteso era disponibile per questo intervento in precedenza, ma non è attualmente disponibile e non sarà disponibile in futuro.
- Temporaneamente non disponibile: l'accesso esteso non è attualmente disponibile per questo intervento, ma dovrebbe esserlo in futuro.
- Approvato per il marketing: l'intervento è stato approvato dalla Food and Drug Administration degli Stati Uniti per l'uso da parte del pubblico.
Contatti e Sedi
Contatto studio
Contatto studio
- Nome: Marissa Harrell, PhD
- Numero di telefono: 727-748-0420
- Email: info@roiglobalsolutions.org
Luoghi di studio
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California
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Beverly Hills, California, Stati Uniti, 90210
- Reclutamento
- Beverly Hills Institute of Ophthalmology
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Contatto:
- Jillian Chong, MD
- Numero di telefono: 310-273-2333
- Email: drchong@90210eyes.com
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Investigatore principale:
- Jillian Chong, MD
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Beverly Hills, California, Stati Uniti, 90211
- Reclutamento
- Beverly Hills Optometry
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Contatto:
- Kambiz Silani, OD
- Numero di telefono: 310-659-2020
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Contatto:
- Email: bheyeguy@gmail.com
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Investigatore principale:
- Kambiz Silani, OD
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Florida
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Palm Harbor, Florida, Stati Uniti, 34684
- Non ancora reclutamento
- Regenerative Ocular Immunobiologics, LLC.
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Contatto:
- Marissa Harrell, CEO, PhD
- Numero di telefono: 727-748-0420
- Email: Marissa@roiglobalsolutions.org
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Contatto:
- Craig Hull, COO
- Numero di telefono: 727-460-4116
- Email: Craig@roiglobalsolutions.org
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Massachusetts
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Boston, Massachusetts, Stati Uniti, 02215
- Reclutamento
- Eyewell, LLC.
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Contatto:
- Kristen Brown, OD
- Numero di telefono: (617) 433-9895
- Email: kristen.brown@myeyewell.com
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Investigatore principale:
- Kristen Brown, OD
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Boston, Massachusetts, Stati Uniti, 02494
- Reclutamento
- BostonSight
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Contatto:
- Daniel C. Brocks, MD
- Numero di telefono: 781-726-7337
- Email: DBrocks@bostonsight.org
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Investigatore principale:
- Daniel C. Brocks, MD
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Descrizione
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.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Quadruplicare
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
|---|---|
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Comparatore placebo: 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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Sperimentale: 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.
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Change From Baseline to Day 90 in Modified Oxford Corneal Staining Score
Lasso di tempo: Baseline to Day 90 (±5 days)
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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.
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Baseline to Day 90 (±5 days)
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Change From Baseline to Day 90 in Ocular Surface Disease Index (OSDI) Total Score
Lasso di tempo: 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)
|
Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Percentage of Participants With a ≥1-Grade Decrease in Modified Oxford Corneal Staining Score
Lasso di tempo: 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)
|
|
Percentage of Participants With a ≥13-Point Decrease in OSDI Total Score
Lasso di tempo: 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.
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Baseline to Day 90 (±5 days)
|
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Change From Baseline to Day 90 in Tear Break-Up Time (TBUT)
Lasso di tempo: Baseline to Day 90 (±5 days)
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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.
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Baseline to Day 90 (±5 days)
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Percentage of Participants Receiving Protocol-Defined Rescue Therapy
Lasso di tempo: Randomization through Day 90
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The proportion of participants receiving at least one administration of protocol-defined rescue therapy during the randomized treatment period.
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Randomization through Day 90
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Time to First Administration of Protocol-Defined Rescue Therapy
Lasso di tempo: Randomization through Day 90
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Time from randomization to the first administration of protocol-defined rescue therapy.
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Randomization through Day 90
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Percentage of Participants With Protocol-Defined Treatment Failure
Lasso di tempo: Randomization through Day 90
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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.
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Randomization through Day 90
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Change From Baseline to Day 90 in Supportive Efficacy Measures in the Fellow Eye
Lasso di tempo: 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.
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Baseline to Day 90 (±5 days)
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Percentage of Participants With Modified Oxford Corneal Staining Score Grade 0 at Day 90
Lasso di tempo: Day 90 (±5 days)
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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.
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Day 90 (±5 days)
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Change From Baseline to Day 90 in Superficial Punctate Keratitis (SPK) Severity
Lasso di tempo: Baseline to Day 90 (±5 days)
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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)
|
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Percentage of Participants With a ≥1-Grade Decrease in Superficial Punctate Keratitis (SPK) Severity
Lasso di tempo: 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)
|
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Percentage of Participants With Superficial Punctate Keratitis (SPK) Severity of 0 at Day 90
Lasso di tempo: 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.
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Day 90 (±5 days)
|
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Change From Baseline to Day 90 in NIH Eye Score
Lasso di tempo: 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
Lasso di tempo: 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)
|
|
Percentage of Participants With No Worsening in NIH Eye Score at Day 90
Lasso di tempo: 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
Lasso di tempo: 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)
|
Collaboratori e investigatori
Sponsor
Sponsor
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Inizio studio (Stimato)
Inizio studio
Completamento primario (Stimato)
Completamento primario
Completamento dello studio (Stimato)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- IND 30066-PIVOT
Informazioni su farmaci e dispositivi, documenti di studio
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