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Table 5 ADCs for BTKi-resistant MCL

From: Beyond Bruton’s tyrosine kinase inhibitors in mantle cell lymphoma: bispecific antibodies, antibody–drug conjugates, CAR T-cells, and novel agents

Drug or Combination

Targets

Study (size)

Outcomes

Adverse events

CT identifier (Ref)

Zilovertamab vedotin (VLS 101)

ROR-1

R/R Phase 1 (15)

ORR 47%

Fatigue, Diarrhea, contusion

NCT03833180

Denintuzumab mafodotin (SGN-CD19A)

CD19

R/R Phase 1

No results posted

NCT01786135

Loncastuximab Tesirine (ADCT-402)

CD19

R/R Phase 1 (18)

ORR-47% CR-33.3% PR-13.3% PFS-4.8 months

Fatigue, edema, liver enzyme abnormalities

NCT02669017 [202]

Inotuzumab ozogamicin + R-GDP

CD22

R/R Phase 1 (13)

ORR-62%

Thrombocytopenia, neutropenia

NCT01055496 [204]

SGN-CD70A

CD70

R/R Phase 1 (5)

Thrombocytopenia, Fatigue, Anemia

NCT02216890 [205]

Polatuzumab vedotin + venetoclax + rituximab

CD79b

R/R Phase 2 (63)

Recruiting

NCT04659044

Polatuzumab vedotin + mosunetuzumab

CD79b and CD3/CD20

R/R Phase 1/2

Active, not recruiting

NCT03671018

AGS67E

CD37

Phase 1 (2)

ORR-22%

NCT02175433 [203]

  1. ADC antibody–drug conjugate, ORR overall response rate, CR complete response, R/R relapse refractory, R-GDP rituximab, gemcitabine, dexamethasone, and cisplatin, PR partial response, PFS progression-free survival