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An open, randomised, controlled phase II trial of CellProtect in combination with Isatuximab antibody versus Isatuximab antibody alone as maintenance treatment in patients with Multiple Myeloma undergoing high dose treatment (ISA-HC-NK)

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-514527-42-00
Acronym
ISA-HC-NK
Enrollment
62
Registered
2024-09-26
Start date
2023-07-28
Completion date
Unknown
Last updated
2024-09-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Multiple myeloma

Brief summary

Enhancement of ORR (yes/no), defined as “yes” for patients that show an increase in ORR at Visit 15 (start of cycle 4) as compared to Visit 2 (baseline), and “no” otherwise.

Detailed description

Overall Response Rate (ORR, scores 1-7) defined as the highest class fulfilled by the patient at one time point: 1. PD, 2. SD or MR (SD, not fulfilling PD, MR, PR, VGPR or CR, or Minimal Response, ≥ 25% reduction in serum M-protein), 3.PR ≥ 50% reduction in serum M-protein, 4. VGPR ≥ 90% reduction in serum M-protein, 5. CR (Serum immunofixation not measurable), 6. Flow MRD negative, 7. Sustained MRD negative (compared to Visit 2), Treatment-emergent adverse events/serious adverse events (TEAEs/SAEs) (including IARs), Laboratory parameters, Vital signs, Weight, ECOG PS, Findings from physical examination

Interventions

Sponsors

Karolinska Institutet, Karolinska Institutet
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Enhancement of ORR (yes/no), defined as “yes” for patients that show an increase in ORR at Visit 15 (start of cycle 4) as compared to Visit 2 (baseline), and “no” otherwise.

Secondary

MeasureTime frame
Overall Response Rate (ORR, scores 1-7) defined as the highest class fulfilled by the patient at one time point: 1. PD, 2. SD or MR (SD, not fulfilling PD, MR, PR, VGPR or CR, or Minimal Response, ≥ 25% reduction in serum M-protein), 3.PR ≥ 50% reduction in serum M-protein, 4. VGPR ≥ 90% reduction in serum M-protein, 5. CR (Serum immunofixation not measurable), 6. Flow MRD negative, 7. Sustained MRD negative (compared to Visit 2), Treatment-emergent adverse events/serious adverse events (TEAEs/SAEs) (including IARs), Laboratory parameters, Vital signs, Weight, ECOG PS, Findings from physical examination

Countries

Sweden

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026