Study to Assess Safety and Tolerability of OPN-6602 in Subjects With Relapsed and/or Refractory Multiple Myeloma

Part of paid clinical trials in Gilbert, Arizona.

Sponsor
Opna Bio LLC
Study ID
NCT06433947
Phase
PHASE1
Status
Recruiting

Conditions

  • Refractory Multiple Myeloma
  • Relapsed Multiple Myeloma

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • OPN-6602 — DRUG
    orally active, small molecule inhibitor of EP300 and CBP bromodomain; dosed daily
  • Dexamethasone — DRUG
    Synthetic glucocorticoid; 40 mg Days 1, 8, 15 of each cycle

Study Details

Phase 1b, open-label study evaluating the safety, tolerability, pharmacokinetics, preliminary antitumor activity, and pharmacodynamics of OPN-6602 monotherapy and in combination with dexamethasone in subjects with relapsed and/or refractory MM.

Key Dates

Start date
Aug 22, 2024
Status verified
May 2026
Primary completion
Jul 31, 2026
Completion
Jul 31, 2026

Study Design

Enrollment
130 participants (estimated)
Allocation
NON_RANDOMIZED
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT

Arms

  • Experimental: Dose escalation monotherapy
  • Experimental: Dose escalation in combo with dexamethasone
  • Experimental: Dose expansion

Primary Outcome Measure

Number and type of dose-limiting toxicities (DLTs) [ Time Frame: Through up to approximately 30 days following last dose of OPN-6602 ]

Locations (12)

FacilityCityStateZIPSite coordinators
Banner MD AndersonGilbertArizona85234
Brett Post
480-256-3116
UC San Diego Moores Cancer CenterLa JollaCalifornia92093-0698
Rebecca Jimenez
858-822-5377
Stanford Cancer InstituteStanfordCalifornia94305
Caitlyn Minas
650-723-0646
Emory Winchip Cancer CenterAtlantaGeorgia30322
Megan Marshall
404-778-5204
University of Kansas Clinical Research CenterWestwoodKansas66205
Nurse Navigation
913-945-7552
Dana Farber Cancer InstituteBostonMassachusetts02215
Yuxin Liu
877-422-3324
Karmanos Cancer InstituteDetroitMichigan48201
Kate Staub
313-576-8736
START MidwestGrand RapidsMichigan49546
Julie Burns
616-954-5559
University of Rochester Medical CenterRochesterNew York14642
Liu
585-275-5823
University of North Carolina Hospitals at HillsboroughChapel HillNorth Carolina27599
Brice Messenger, CCRP
919-966-4432
Huntsman Cancer Center Institute University of UtahSalt Lake CityUtah84112
Collind Boyington
801-587-4779
Fred Hutchinson Cancer CenterSeattleWashington98109
Danai Dima
855-557-0555

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