A Study of TTI-622 in Combination With Daratumumab Hyaluronidase-fihj in People With Multiple Myeloma
Public ClinicalTrials.gov record NCT05139225. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase Ib Study Of The Combination Of CD47 Blockade With SIRP-Alpha FC Fusion Proteins (TTI-622) And Daratumumab Hyaluronidase-fihj For Patients With Relapsed or Refractory Multiple Myeloma
Study identification
- NCT ID
- NCT05139225
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Enrollment
- 7 participants
Conditions and interventions
Conditions
Interventions
- TTI-622 Drug
- Daratumumab Hyaluronidase-fihj Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 27, 2021
- Primary completion
- Jun 30, 2026
- Completion
- Jun 30, 2026
- Last update posted
- Jul 5, 2026
2021 – 2026
United States locations
- U.S. sites
- 7
- U.S. states
- 2
- U.S. cities
- 7
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Memorial Sloan Kettering Cancer Center | Basking Ridge | New Jersey | 07920 | — |
| Memorial Sloan Kettering Monmouth | Middletown | New Jersey | 07748 | — |
| Memorial Sloan Kettering Bergen | Montvale | New Jersey | 07645 | — |
| Memorial Sloan Kettering Commack | Commack | New York | 11725 | — |
| Memorial Sloan Kettering Westchester | Harrison | New York | 10604 | — |
| Memorial Sloan Kettering Cancer Center | New York | New York | 10065 | — |
| Memorial Sloan Kettering Nassau | Uniondale | New York | 11553 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05139225, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 5, 2026 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05139225 live on ClinicalTrials.gov.