A Phase 1/2 Trial Of Larotrectinib And Pembrolizumab In Patients With Solid Tumors Previously Treated With Immune Checkpoint Inhibitor Monotherapy

ConditionSolid Tumor
Trial statusNot yet recruiting
Trial phasePhase 1, Phase 2
Trial typeInterventional
Biological sexAll
Age18+
SponsorM.D. Anderson Cancer Center

About this trial

This is a single-center, open-label Phase 1/2 trial evaluating the safety and efficacy of the combination of larotrectinib and pembrolizumab in patients with advanced/metastatic lung adenocarcinoma or melanoma.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Ability to understand and willingness to sign informed consent form prior to initiation of the study and any study procedures.

Capable of and willing to comply with scheduled visits, treatment plans, laboratory tests, and other study-related tests and procedures.

Age ≥18 years.

Histologically documented locally advanced or metastatic lung adenocarcinoma or melanoma.

Disqualifiers

Documented alterations in NTRK1, NTRK2, or NTRK3 including fusions, rearrangements, deletions, and single nucleotide variants by DNA sequencing or polymerase chain reaction test on circulating tumor DNA, fresh tumor biopsy, or archival tumor tissue (obtained within 3 years of first larotrectinib dose) performed in a Clinical Laboratory Improvement Amendments-certified or equivalent laboratory.

Patients who required dose interruption for more than 4 weeks, permanent discontinuation, or required systemic immunosuppression due to severe irAEs associated with previous ICI treatment.

Radiation therapy ≥14 days prior to study treatment initiation

Surgical resection ≥28 days prior to study treatment initiation; no evidence of clinical or radiographic progression on CNS imaging ≤28 days prior to study treatment initiation

Trial design

Design model

Single group

Treatments tested in this trial

  • Larotrectinib

    Drug

    Taken twice daily

  • Pembrolizumab

    Drug

    Give by IV infused over 30 minutes through an IV line containing a sterile 0.2 µm to 5 µm in-line or add-on filter.

Treatment groups

22 Participants
are divided into 1 treatment group
Group A: Phase 1 and Phase 2: Treatment with Larotrectinib + PembrolizumabExperimental treatment 2 interventions

Trial outcomes

Primary outcomes

1

Safety and Adverse Events (AEs)

Incidence of Adverse Events, Graded According to National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) Version (v) 5.0

Time frame
Through study completion; an average of 1 year

Secondary outcomes

Other outcomes

Sponsors and contacts

Click on the lead sponsor to view all of their trials.

This trial is not recruiting at the moment. You can still explore other options: