A Phase 3 Clinical Study of SHR-A1912 Combined With R-GemOx Versus R-GemOx in Diffuse Large B-cell Lymphoma

Trial statusRecruiting
Trial phasePhase 3
Trial typeInterventional
Biological sexAll
Age18-80
SponsorSuzhou Suncadia Biopharmaceuticals Co., Ltd.

About this trial

This is a multicenter, randomized, open-label, phase 3 clinical study to evaluate the efficacy of SHR-A1912 combined with R-GemOx in relapsed refractory diffuse large B-cell lymphoma.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Histologically confirmed diffuse large B-cell lymphoma (DLBCL).

Have received ≥1 line of systemic antitumor therapy.

At least one bi-dimensionally measurable lesion.

Expected survival of at least 3 months.

Disqualifiers

Central nervous system lymphoma involvement.

Primary mediastinal (thymus) large B-cell lymphoma.

Patients who have only one prior line therapy and are candidates for stem cell transplantation.

A history of immunodeficiency.

Trial design

Design model

Parallel

Treatments tested in this trial

  • SHR-A1912 Injection

    Drug

    SHR-A1912 injection.

  • Rituximab Injection

    Drug

    Rituximab injection.

  • Gemcitabine Hydrochloride for Injection

    Drug

    Gemcitabine hydrochloride for injection.

  • Oxaliplatin Injection

    Drug

    Oxaliplatin injection.

Treatment groups

280 Participants
are divided into 2 treatment groups
Group A: SHR-A1912 combined with Rituximab + Gemcitabine + OxaliplatinExperimental treatment 4 interventions
Group B: Rituximab + Gemcitabine + OxaliplatinActive comparator 3 interventions

Trial outcomes

Primary outcomes

1

Complete response rate (CRR)

Time frame
Up to 1 years following the first dose of the last enrolled patient.
2

Overall survival (OS)

Time frame
Up to 5 years following the first dose of the last enrolled patient.

Secondary outcomes

1

Adverse events (AEs)

Time frame
Up to 5 years following the first dose of the last enrolled patient.

Other outcomes

Sponsors and contacts

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