Skip to content
Study details
Enrolling now

A Study of Neladalkib (NVL-655)

Nuvalent Inc.
NCT IDNCT05384626ClinicalTrials.gov data as of Apr 2026
Phase

Phase 1/2

Target enrollment

840

Study length

about 5.6 years

Ages

12+

Locations

21 sites in CA, CO, DC +14

What this study is about

Researchers are testing a treatment called neladalkib (NVL-655) in people with advanced lung cancer and other solid tumors that have ALK rearrangements or activating ALK mutations. The trial will evaluate the safety, tolerability, and effectiveness of this treatment.

Simplified from trial records by PatientMatch.

What you may be asked to do

  • 1.Take Neladalkib (NVL-655)

Participation Burden

What's physically and logistically required of participants.

Logistics & Travel
In-person visits

Requires travel to a study site

Physical Intervention
Standard

How treatment is administered

Treatment Assignment
All receive treatment

Everyone gets the investigational treatment.

Extracted study details

Pulled from the trial record to show what is being tested and what the study is measuring.

Endpoints

Primary: Number of participants with treatment-emergent adverse events, as assessed by CTCAE, V5.0 (Phase 1), Objective Response Rate (ORR) (Phase 2)

Secondary: Clinical benefit rate (CBR), Duration of response (DOR), Half-life (t1/2) of neladalkib (NVL-655), Maximum plasma concentration, (Cmax) of neladalkib (NVL-655), Number of participants with treatment-emergent adverse events, as assessed by CTCAE, V5.0 (Phase 2), Objective response rate (ORR) (Phase 1), Oral clearance (CL/F) of neladalkib (NVL-655), Overall survival (OS) (Phase 2)

Body systems

Oncology