NCT07140016

Brief Summary

Genes give your body instructions on how to make proteins. Proteins are needed to keep the body working properly. Many types of cancer are caused by changes in certain genes, making them faulty. Some people with non small cell lung cancer (NSCLC) have a faulty ALK gene. ALK stands for anaplastic lymphoma kinase. People with NSCLC who have the faulty ALK gene are called ALK-positive. ALK inhibitors are an approved treatment for people with ALK positive NSCLC. Some people stop responding to treatment with ALK inhibitors over time due to more changes happening in their faulty ALK gene, so there is an unmet medical need. Gilteritinib is an approved treatment for people with acute myeloid leukemia (AML) with the faulty FLT3 gene who haven't responded to previous treatment, or their cancer came back after previous treatment. Gilteritinib also blocks changes in the ALK gene which could help people with ALK-positive NSCLC. A study needs to be done with gilteritinib in people with ALK-positive NSCLC. The main aim of the study is to check the safety of gilteritinib in people with ALK-positive NSCLC and if they tolerate gilteritinib. People in this study will be adults with locally advanced or metastatic ALK-positive non-small cell lung cancer (NSCLC). Locally advanced means the cancer has spread to nearby tissue. Metastatic means the cancer has spread to other parts of the body. They have stopped responding to treatment with ALK inhibitors, including alectinib or lorlatinib, over time. The key reasons people cannot take part are if they have symptomatic cancers in the brain or nervous system, their cancer has spread to the thin tissue that covers the brain and spinal cord (leptomengingeal metastasis), have recently had or planning to have major surgery, have certain heart conditions, or have recently had an infection, a stroke or mini-stroke. People in the study will take tablets of gilteritinib once a day in a 28-day cycle. They may be given up to 2 different doses of gilteritinib. People in the study will start on the lower dose but can eventually switch to the higher dose if they tolerate the lower dose and meet the safety checks. Whilst taking gilteritinib, people will have regular scans of their tumors. People will continue taking gilteritinib until their cancer gets worse, they have medical problems from gilteritinib that they can't tolerate, they ask to stop taking gilteritinib, they start other cancer treatment or, sadly pass away. People will visit the clinic about 7 days and then 30 days after they stop taking gilteritinib. They will be asked about any medical problems and will have a safety check. After this, people who stopped taking gilteritinib, but their cancer hadn't become worse, will continue to have regular scans of their tumors. If their cancer does get worse, they will no longer have scans of their tumors. After finishing gilteritinib, people will be phoned every 12 weeks to check on their health. People will be in the study for up to 4 years, depending on how they respond to gilteritinib.

Trial Health

80
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
40

participants targeted

Target at P50-P75 for phase_1

Timeline
44mo left

Started Sep 2025

Longer than P75 for phase_1

Geographic Reach
3 countries

15 active sites

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress15%
Sep 2025Dec 2029

First Submitted

Initial submission to the registry

August 5, 2025

Completed
19 days until next milestone

First Posted

Study publicly available on registry

August 24, 2025

Completed
29 days until next milestone

Study Start

First participant enrolled

September 22, 2025

Completed
4.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2029

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2029

Last Updated

May 1, 2026

Status Verified

April 1, 2026

Enrollment Period

4.3 years

First QC Date

August 5, 2025

Last Update Submit

April 30, 2026

Conditions

Keywords

Non-small cell lung cancer (NSCLC)Anaplastic Lymphoma Kinase (ALK) Positivegilteritinib

Outcome Measures

Primary Outcomes (8)

  • Number of Participants with Dose Limiting Toxicity (DLT)

    A Dose Limiting Toxicity is defined as any event meeting the DLT criteria occurring within 28 days of first dose.

    Up to 28 Days

  • Number of participants with Adverse Events (AEs)

    An AE is any untoward medical occurrence in a patient or clinical study participant, temporally associated with the use of study intervention, whether or not considered related to the study intervention.

    Up to approximately 53 Months

  • Number of participants with Serious Adverse Events (SAEs)

    An SAE is any untoward medical occurrence that, at any dose: results in death, is life-threatening, requires hospitalization or prolongation to hospitalization, results in persistent or significant disability/incapacity, results in congenital anomaly or birth defect, or other medically important event.

    Up to approximately 53 Months

  • Number of participants with laboratory value abnormalities and/or adverse events (AEs)

    Number of participants with potentially clinically significant laboratory values.

    Up to approximately 53 Months

  • Number of participants with vital sign abnormalities and/or adverse events (AEs)

    Number of participants with potentially clinically significant vital sign values.

    Up to approximately 53 Months

  • Number of participants with electrocardiogram (ECG) abnormalities and/or Adverse Events (AEs)

    Number of participants with potentially clinically significant ECG values.

    Up to approximately 53 Months

  • Number of participants with physical exam abnormalities and/or adverse events (AEs)

    Number of participants with potentially clinically significant physical exam values.

    Up to approximately 53 Months

  • Number of participants at each grade of Eastern Cooperative Oncology Group (ECOG) performance status score

    The ECOG scale will be used to assess performance status. Grades range from 0 (fully active) to 5 (dead). Negative change scores indicate an improvement. Positive scores indicate a decline in performance.

    Up to approximately 53 Months

Secondary Outcomes (7)

  • Objective Response Rate (ORR)

    Up to approximately 53 Months

  • Duration of Response (DOR)

    Up to approximately 53 Months

  • Disease Control Rate (DCR)

    Up to approximately 53 Months

  • Progression Free Survival (PFS)

    Up to approximately 53 Months

  • Intracranial Objective Response Rate (IC-ORR)

    Up to approximately 53 Months

  • +2 more secondary outcomes

Study Arms (1)

gilteritinib

EXPERIMENTAL

Participants will receive gilteritinib once daily in a 28-day cycle. For participants who are tolerant and achieve stable disease after 2 scans, a dose increase will be allowed.

Drug: gilteritinib

Interventions

Oral

Also known as: ASP2215
gilteritinib

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Participant has histologically or cytologically confirmed locally advanced or metastatic non-small cell lung cancer (NSCLC) with a documented anaplastic lymphoma kinase (ALK) rearrangement and is not amenable to curative intent treatment.
  • Participant is willing to submit, prior to enrollment, a fresh tumor tissue sample that was collected after completion of the most recent anti-cancer treatment and before the first dose of study intervention. If it is not medically feasible for a participant to provide a fresh tumor tissue sample, enrollment into the study should be confirmed with the Astellas medical monitor. In this case, an archival tumor tissue sample must be provided.
  • Participant must have at least one prior line of ALK inhibitor-based therapy and meet one of the following criteria:
  • Participant received alectinib as the only prior ALK inhibitor regimen. Participant is ineligible or unable to tolerate approved and available second-line therapy, or is determined to potentially benefit from gilteritinib in this setting. Participant is eligible if chemotherapy was received in the neoadjuvant or adjuvant setting, and relapse or disease progressed after 12 months from completion of the treatment.
  • Participant received lorlatinib as one of the prior ALK inhibitor regimens.
  • Participant has measurable disease according to Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1. Lesions situated in a previously irradiated area are considered measurable if progression has been demonstrated in such lesions.
  • Participant has an Eastern Cooperative Oncology Group (ECOG) performance status of ≤ 2.
  • Participant must have had progression or recurrence of NSCLC during or following receipt of the most recent therapy.
  • Female participant is not pregnant and at least one of the following conditions apply:
  • Not a woman of childbearing potential (WOCBP).
  • WOCBP who has a negative urine or serum pregnancy test within 7 days prior to the first dose of study intervention and agrees to follow the contraceptive guidance from the time of informed consent through at least 180 days after final study intervention administration.
  • Female participant must not be breastfeeding or lactating starting at screening and throughout the investigational period and for 60 days after final study intervention administration.
  • Female participant must not donate ova starting at the first administration of study intervention and throughout the investigational period and for 180 days after final study intervention administration.
  • Male participant must agree to use contraception with female partner(s) of childbearing potential (including breastfeeding partner) throughout the treatment period and for 120 days after final study intervention administration.
  • Male participant must agree to remain abstinent or use a condom with pregnant partner(s) for the duration of the pregnancy throughout the investigational period and for 120 days after final study intervention administration.
  • +3 more criteria

You may not qualify if:

  • Participant has known oncogenic driver alterations other than ALK rearrangement.
  • Participant has symptomatic central nervous system (CNS) metastases or has leptomeningeal metastasis.
  • Participant has a history of malignancy other than NSCLC within 2 years before screening (exceptions are squamous and basal cell carcinomas of the skin and carcinoma in situ of the cervix or malignancy considered cured with minimal risk of recurrence).
  • Participant had major surgery (e.g., requiring general anesthesia) within 4 weeks prior to first dose of study intervention, or will not have fully recovered from surgery, or has surgery planned during the study treatment.
  • Participant has ongoing clinically significant toxicity (Grade 2 or higher with the exception of alopecia) associated with prior anti-cancer treatment.
  • Participant has/had febrile illness or symptomatic, viral, bacterial (including upper respiratory infection) or fungal (noncutaneous) infection within 28 days prior to first dose of study intervention.
  • Participant has a history of unexplained syncope, cardiac arrest, unexplained cardiac arrhythmias or torsades de pointes, structural heart disease or a family history of long QT syndrome.
  • Participant has a history of a cerebral vascular event (stroke or transient ischemic attack), unstable angina, myocardial infarction or cardiac symptoms (including congestive heart failure) consistent with New York Heart Association Class III-IV within 6 months prior to the first dose of study intervention.
  • Participant has a history of interstitial pneumonia.
  • Participant had completed target therapy, radiotherapy, chemotherapy, biologics and/or immunotherapy within 14 days prior to first dose of study intervention.
  • Participant requires treatment with strong inducers of cytochrome P450 (CYP) 3A.
  • Participant requires treatment with concomitant drugs that target serotonin 5HT1 or 5HT2B receptors or sigma nonspecific receptor with the exception of drugs that are considered absolutely essential for the care of the participant.
  • Participant has received any investigational therapy within 14 days or 5 half-lives, whichever is longer, prior to screening.
  • Participant has a mean Fridericia-corrected QT interval (QTcF) of \> 450 msec at screening.
  • Participant has known active hepatitis B virus (HBV) infection (defined as hepatitis B surface antigen (HBsAg)-positive and/or anti-HBV core antibody-positive) or known active hepatitis C virus (HCV) infection (defined as HCV RNA \[qualitative\] detected).
  • +6 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (15)

University of California - Irvine

Orange, California, 92868, United States

RECRUITING

Emory Winship Cancer Institute

Atlanta, Georgia, 30322, United States

RECRUITING

OSF Health Care

Peoria, Illinois, 61637, United States

RECRUITING

University of Michigan Health Systems

Ann Arbor, Michigan, 48109, United States

RECRUITING

Washington University School of Medicine

St Louis, Missouri, 63110, United States

RECRUITING

Hackensack University Medical Center

Hackensack, New Jersey, 07601, United States

RECRUITING

UT Southwestern Medical Center at Dallas

Dallas, Texas, 75390, United States

RECRUITING

Virginia Cancer Specialists PC

Fairfax, Virginia, 22031, United States

RECRUITING

Site FR33008

Saint-Herblain, France

RECRUITING

Site FR33005

Toulouse, France

RECRUITING

Site FR33001

Villejuif, France

RECRUITING

Site ES34017

Barcelona, Spain

RECRUITING

Site ES34006

Madrid, Spain

RECRUITING

Site ES34011

Madrid, Spain

RECRUITING

Site ES34008

Málaga, Spain

RECRUITING

Related Publications (1)

  • Ou SI, Park CJ, Arter ZL, Nagasaka M. Successful and On-going Long-Term Disease Control (>24 Months) with Gilteritinib in an ALK+ NSCLC Patient with Brain Metastasis Who Has Progressed on Multiple ALK TKIs. A Case Report and Review of Literature on Gilteritnib. Lung Cancer (Auckl). 2025 Oct 22;16:139-145. doi: 10.2147/LCTT.S547128. eCollection 2025.

MeSH Terms

Conditions

Carcinoma, Non-Small-Cell Lung

Interventions

gilteritinib

Condition Hierarchy (Ancestors)

Carcinoma, BronchogenicBronchial NeoplasmsLung NeoplasmsRespiratory Tract NeoplasmsThoracic NeoplasmsNeoplasms by SiteNeoplasmsLung DiseasesRespiratory Tract Diseases

Study Officials

  • Medical Monitor

    Astellas Pharma Global Development, Inc.

    STUDY DIRECTOR

Central Study Contacts

Astellas Pharma Global Development, Inc.

CONTACT

Study Design

Study Type
interventional
Phase
phase 1
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 5, 2025

First Posted

August 24, 2025

Study Start

September 22, 2025

Primary Completion (Estimated)

December 31, 2029

Study Completion (Estimated)

December 31, 2029

Last Updated

May 1, 2026

Record last verified: 2026-04

Data Sharing

IPD Sharing
Will not share

Access to anonymized individual participant level data will not be provided for this trial. Further details on Astellas' data sharing policy can be found at https://www.clinicaltrials.astellas.com/transparency/.

Locations