A Randomized, Double-Blind, Pharmacokinetic Similarity Study to Compare AVT32-DRL_PB With Keytruda® in Participants With Fully Resected Melanoma

NCT07475572 · Status: NOT_YET_RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 120

Last updated 2026-03-16

No results posted yet for this study

Summary

This is a multicenter, randomized, double-blind, parallel-group, 2 treatment group, repeated dose study to compare the PK, efficacy, safety, and immunogenicity of AVT32-DRL\_PB (proposed Keytruda® biosimilar) versus Keytruda (pembrolizumab) when administered as monotherapy in participants with fully resected Stage IIB/C or Stage III melanoma requiring adjuvant treatment with pembrolizumab. Eligible participants will be randomized in a 1:1 ratio to the AVT32-DRL\_PB or Keytruda treatment group and stratified by sex (female versus male) and body weight category (≤75 kg versus \>75 kg). Study treatments will be administered every 3 weeks (Q3W) as an intravenous (IV) infusion over 30 minutes (1 administration Q3W is 1 treatment cycle). The administered pembrolizumab dose will be 200 mg Q3W for both treatment groups.

Conditions

Interventions

BIOLOGICAL

AVT32-DRL_PB

AVT32-DRL\_PB at a dose 200 mg administered intravenously every 3 weeks.

BIOLOGICAL

Keytruda

Keytruda at a dose 200 mg administered intravenously every 3 weeks.

Sponsors & Collaborators

  • Dr. Reddy's Laboratories Limited

    collaborator INDUSTRY
  • Alvotech Swiss AG

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-06-19
Primary Completion
2027-10-31
Completion
2028-04-14

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07475572 on ClinicalTrials.gov