CI

At a glance

ClinicalIndex Comparison Record
Phase 2Active· 9 enrolled / 9 target
Drug / intervention
Larotrectinib Sulfate +7 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03213704
NCT03213704Phase 2ActiveUpdate Overdue (0.1/mo)Completion was 21mo ago

NCI-COG Pediatric MATCH (Molecular Analysis for Therapy Choice) - Phase 2 Subprotocol of LOXO-101 (Larotrectinib) in Patients With Tumors Harboring Actionable NTRK Fusions

National Cancer Institute (NCI)·interventional·Posted Jul 11, 2017·Updated Jun 17, 2026

In Brief

A Phase 2 clinical trial evaluating Biospecimen Collection, Bone Marrow Aspiration and Biopsy, and 6 other interventions for Advanced Malignant Solid Neoplasm and 32 related conditions. Active but no longer recruiting, targeting 9 participants across 124 sites in 2 countries.

Signals

Enrollment appears stalled

Detailed Summary

This phase II Pediatric MATCH trial studies how well larotrectinib works in treating patients with solid tumors, non-Hodgkin lymphoma, or histiocytic disorders with NTRK fusions that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced) and have come back (relapased) or does not respond to treatment (refractory). Larotrectinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth.

Study Details

Timeline

Phase 2Active
2018201920202021202220232024202520262027
First PostedJul 11, 2017
Enrollment StartAug 23, 2017
Primary CompletionSep 30, 2024
Study CompletionOct 8, 2026
TodayJul 2, 2026
Enrollment to primary: 7.1 yearsPosted 9.0 years ago

Arms & Interventions

Treatment (larotrectinib sulfate)experimental

Patients receive larotrectinib sulfate PO or via NG- or G-tube BID on days 1-28. Cycles repeat every 28 days for up to 2 years in the absence of disease progression or unacceptable toxicity. Patients undergo a CT scan, MRI, an x-ray, bone scan, and/or MIBG scintigraphy during screening and on study. Patients also undergo bone marrow aspiration and/or biopsy during screening and may undergo blood sample collection on study.

Procedure: Biospecimen CollectionProcedure: Bone Marrow Aspiration and BiopsyProcedure: Bone ScanProcedure: Computed TomographyDrug: Larotrectinib SulfateProcedure: Magnetic Resonance ImagingProcedure: Radionuclide ImagingProcedure: X-Ray Imaging

Interventions

Biospecimen Collectionprocedure

Undergo blood sample collection

Bone Marrow Aspiration and Biopsyprocedure

Undergo a bone marrow aspiration and/or biopsy

Bone Scanprocedure

Undergo a bone scan

Computed Tomographyprocedure

Undergo a CT scan

Larotrectinib Sulfatedrug

Given PO or via nasogastric- or gastric-tube

Magnetic Resonance Imagingprocedure

Undergo MRI

Radionuclide Imagingprocedure

Undergo a MIBG scintigraphy

X-Ray Imagingprocedure

Undergo an x-ray