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Non-Small Cell Lung CancerPhase 1NCT06685718

A Study Investigating BG-60366 in Adults With Epidermal Growth Factor Receptor (EGFR)-Mutant Non-Small Cell Lung Cancer

A Phase 1 study testing BG-60366 in people with Non-Small Cell Lung Cancer and Lung Cancer, run by BeOne Medicines at 29 sites in 7 countries.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This is an open-label, multicenter, Phase 1a/1b clinical study to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary antitumor activity of BG-60366, a highly potent, selective EGFR-mutation targeted Chimeric Degradation Activation Compound (CDAC). Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Non-Small Cell Lung Cancer, Lung Cancer, NSCLC
What is being tested?
BG-60366
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
33 participants
Where
29 sitesin 7 countries
Study dates
5 Dec 2024to 21 Apr 2026
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically or cytologically confirmed diagnosis of NSCLC, carrying an EGFR activating mutation prior to receiving standard EGFR-tyrosine kinase inhibitor (EGFR-TKI)
  • Phase 1a general inclusion criteria:
  • Disease progression on prior third-generation EGFR-TKI for advanced or metastatic disease, and either progressed or ineligible for currently available standard-of-care treatment (eg, platinum-based chemotherapy) after EGFR-TKI treatment
  • Phase 1a safety expansion
  • Documentation of EGFR resistance mutations (ie, C797s)
  • At least ≥ 1 evaluable lesion (for Phase 1a Dose Escalation) or at least ≥ 1 measurable lesion (for Phase 1a Safety Expansion or Phase 1b Dose Expansion) per RECIST v1.1
Show all 9Show fewer
  • EGFR resistance mutations may be detected locally either from tumor tissue or circulating tumor DNA (ctDNA) in blood, and samples used for detection of resistance mutations must be collected after progression on the most recent systemic antitumor treatment
  • Adequate organ function
  • Stable Eastern Cooperative Oncology Group (ECOG) Performance Status of ≤ 1

Who cannot join

  • Any previous histologic or cytologic evidence of small cell or combined small cell/non-small cell disease in the archival tumor tissue or tumor biopsy before enrollment
  • Symptomatic spinal cord compression
  • Brain metastases which are symptomatic and/or requiring emergency treatment (eg, starting steroid, or stereotactic radiation/whole-brain radiation within 2 weeks before first dose of study drug)
  • Prior treatment with fourth-generation EGFR-TKI, other CDAC/proteolysis-targeting chimeras (PROTAC) compounds targeting EGFR mutations, or other drugs with the mechanism of action specifically targeting EGFR resistance mutations (eg, C797X) (except for the first- to third-generation EGFR-TKIs)
  • Any history of interstitial lung disease (ILD) or ≥ Grade 2 noninfectious pneumonitis ≤ 2 years before the first dose of study drug, or has current ILD/noninfectious pneumonitis, or where suspected active ILD/noninfectious pneumonitis cannot be ruled out by imaging during screening
  • Uncontrollable pleural effusion, pericardial effusion, or ascites requiring frequent drainage
  • Note: Other protocol defined Inclusion/Exclusion criteria may apply.

Trial locations and contacts

29 sites in 7 countries.

29 sites in 7 countries

China7 sites
  • Beijing Cancer Hospital

    Beijing, Beijing Municipality, 100142

  • Guangdong Provincial Peoples Hospital Huifu Branch

    Guangzhou, Guangdong, 510120

  • Sir Run Run Shaw Hospital, Zhejiang University School of Medicineqiantang Branch

    Hangzhou, Zhejiang, 310018

  • The Second Affiliated Hospital of Nanchang University

    Nanchang, Jiangxi, 330006

  • The Tumor Hospital Affiliated to Guangxi Medical Universitywuxiang Branch

    Nanning, Guangxi, 530201

  • Shanxi Bethune Hospital

    Taiyuan, Shanxi, 030032

  • Tianjin Medical University Cancer Institute and Hospital

    Tianjin, Tianjin Municipality, 300060

Other trials in China

United States6 sites
  • Dana Farber Cancer Institute

    Boston, Massachusetts, 02215-5418

  • Ohio State University

    Columbus, Ohio, 43210-1132

  • University of Colorado

    Denver, Colorado, 80202-1702

  • The University of Texas Md Anderson Cancer Center

    Houston, Texas, 77030-4009

  • Memorial Sloan Kettering Cancer Center Mskcc

    New York, New York, 10065-6800

  • Washington University School of Medicine Siteman Cancer Center

    St Louis, Missouri, 63110-1032

Other trials in United States

Australia6 sites
  • Cancer Research South Australia

    Adelaide, South Australia, SA 5000

  • Blacktown Cancer and Haematology Centre

    Blacktown, New South Wales, NSW 2148

  • Austin Health

    Heidelberg, Victoria, VIC 3084

  • Liverpool Hospital

    Liverpool, New South Wales, NSW 2170

  • Peter Maccallum Cancer Centre

    Melbourne, Victoria, VIC 3000

  • Princess Alexandra Hospital

    Woolloongabba, Queensland, QLD 4102

Other trials in Australia

South Korea4 sites
  • Chungbuk National University Hospital

    Cheongju-si, Chungcheongbukdo, 28644

  • Samsung Medical Center

    GangnamGu, Seoul Teugbyeolsi, 06351

  • Severance Hospital Yonsei University Health System

    SeodaemunGu, Seoul Teugbyeolsi, 03722

  • Seoul National University Hospital

    Seoul, Seoul Teugbyeolsi, 03080

Other trials in South Korea

Spain3 sites
  • Hospital Universitario Vall Dhebron

    Barcelona, 08035

  • Hospital Universitario 12 de Octubre

    Madrid, 28041

  • H Puerta de Hierro Majadahonda

    Majadahonda, 28222

Other trials in Spain

Italy2 sites
  • Fondazione Irccs San Gerardo Dei Tintori Sc Oncologia

    Monza, 20900

  • Fondazione Policlinico Universitario Agostino Gemelli

    Roma, 00168

Other trials in Italy

New Zealand1 site
  • Harbour Cancer and Wellness

    Auckland, 1023

Other trials in New Zealand

About this study

Official title: Phase 1a/1b, Open-Label Study Investigating the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Antitumor Activity of a CDAC Degrading EGFR, BG-60366, in Patients With EGFR-Mutant Non-Small Cell Lung Cancer

This is an open-label, multicenter, Phase 1a/1b clinical study to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary antitumor activity of BG-60366, a highly potent, selective EGFR-mutation targeted Chimeric Degradation Activation Compound (CDAC). BG-60366 is designed to degrade mutant EGFR, which is a common cause for Non-Small Cell Lung Cancer (NSCLC). This study will evaluate how well BG-60366 works in participants with advanced or metastatic EGFR-mutant NSCLC.

The study will be conducted in 2 parts: 1) Phase 1a Dose Escalation and Safety Expansion, and 2) Phase 1b Dose Expansion.

Read the detailed description

Our company, previously known as BeiGene, is now officially BeOne Medicines. Because some of our older studies were sponsored under the name BeiGene, you may see both names used for this study on this website.

Being tested
BG-60366
Keywords
lung cancer, non-small cell lung cancer, NSCLC, EGFR activating mutation, EGFR resistant mutation, advanced or metastatic non-small cell lung cancer
Medical subject headings
Carcinoma, Non-Small-Cell Lung, Lung Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • BG-60366Drug

    Administered orally

Study groups in NCT06685718
Study groupRoleWhat they receive
Phase 1a: Dose Escalation and Safety ExpansionExperimentalSequential cohorts of increasing dose levels of BG-60366 will be evaluated as monotherapy.
Receives: Drug: BG-60366
Phase 1b: Dose ExpansionExperimentalRecommended Dose(s) for Expansion (RDFE[s]) of BG-60366 as monotherapy determined from Phase 1a will be evaluated.
Receives: Drug: BG-60366

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Phase 1a: Number of Participants with Adverse Events (AEs) and Serious Adverse Events (SAEs)

    Number of participants with AEs and SAEs, including findings from laboratory assessments, electrocardiograms (ECGs), and physical examinations, and that meet protocol-defined dose-limiting toxicity (DLT) criteria.

    Measured: From first dose of the study drug to 30 days after the last dose or initiation of a new anticancer therapy, whichever occurs first (approximately 18 months)

  2. Phase 1a: Maximum Tolerated Dose (MTD) or Maximum Administered Dose (MAD)

    MTD is defined as the highest dose evaluated for which estimated toxicity rate is the closest to the target toxicity rate. MAD is defined as the highest dose administered if MTD is not reached.

    Measured: Approximately 1 month

  3. Phase 1a: Recommended dose(s) for expansion (RDFE) of BG-60366

    RDFE of BG-60366 will be determined based upon the MTD or MAD.

    Measured: Approximately 18 months

  4. Phase 1b: Number of Participants with Adverse Events and Serious Adverse Events

    Number of participants with AEs and SAEs, including findings from physical examinations, ECGs, and laboratory assessments as needed.

    Measured: From first dose of the study drug to 30 days after the last dose or initiation of a new anticancer therapy, whichever occurs first (approximately 24 months)

  5. Phase 1b: Overall Response Rate (ORR)

    ORR is defined as the percentage of participants who had confirmed complete response (CR) or partial response (PR) as assessed by the investigator per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1.

    Measured: Approximately 24 months

Secondary outcomes (14)
  1. Phase 1a: Overall Response Rate (ORR)

    ORR is defined as the percentage of participants who had confirmed CR or PR assessed by the investigator using RECIST v1.1.

    Measured: Approximately 24 months

  2. Phase 1a and 1b: Duration of Response (DOR)

    DOR is defined as the time from the first determination of objective response that is confirmed by the subsequent assessment until the first documentation of disease progression or death, whichever comes first.

    Measured: Approximately 24 months

  3. Phase 1a and 1b: Time to Response (TTR)

    TTR is defined as the time from the date of the first dose of study drugs to the date of teh first determination of objective response that is confirmed by the subsequent assessment.

    Measured: Approximately 24 months

  4. Phase 1b: Progression-Free Survival (PFS)

    PFS is defined as the time from the date of the first dose of study drug to the date of the first documentation of disease progression assessed by the investigator using RECIST v1.1 or death, whichever occurs first.

    Measured: Approximately 24 months

  5. Phase 1b: Disease Control Rate (DCR)

    DCR is defined as the percentage of participants with the best overall response of confirmed CR, PR, or stable disease assessed.

    Measured: Approximately 24 months

  6. Phase 1a and 1b: Maximum observed plasma concentration (Cmax) of BG-60366

    Measured: Twice in the first 3 months

  7. Phase 1a and 1b: Time to reach maximum observed plasma concentration (Tmax) of BG-60366

    Measured: Twice in the first 3 months

  8. Phase 1a and 1b: Apparent terminal elimination half-life (t1/2) of BG-60366

    Measured: Twice in the first 3 months

  9. Phase 1a and 1b: Area under the concentration-time curve (AUC) for BG-60366

    Measured: Twice in the first 3 months

  10. Phase 1a and 1b: Minimum observed plasma concentration (Cmin) of BG-60366

    Measured: Twice in the first 3 months

  11. Phase 1a and 1b: Apparent total clearance (CL/F) of BG-60366

    Measured: Twice in the first 3 months

  12. Phase 1a and 1b: Apparent volume of distribution (Vz/F) of BG-60366

    Measured: Twice in the first 3 months

  13. Phase 1a and 1b: Accumulation Ratio (AR) of BG-60366

    Measured: Once in the first three months

  14. Phase 1a and 1b: Plasma concentrations of BG-60366

    Measured: Approximately up to 6 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted12 Nov 2024
  2. Study start5 Dec 2024
  3. Primary completion21 Apr 2026
  4. Study completion21 Apr 2026

Why it stopped: Evaluation on business strategy, not involving safety issue.

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Sequential
Masking
None (open label)
Enrolment
33 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06685718
Sponsor's protocol ID
BG-60366-101
Other IDs
2024-517322-26-00, CTR20250272
Status last verified
May 2026
First submitted
11 Nov 2024
Last updated
22 May 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Yes: BeOne shares data on completed studies responsibly and provides qualified scientific and medical researchers access to data and supporting documentation for clinical trials in dossiers for medicines and indications after submission and approval in the United States, China, and Europe. Clinical trials supporting subsequent local approvals, new indications, or combination products are eligible for sharing once corresponding regulatory approvals are achieved. BeOne shares data only when permitted by applicable data privacy and security laws and regulations, when it is feasible to do so without compromising the privacy of study participants, and other considerations. Qualified researchers with appropriate competencies who are engaged in novel scientific research may submit a request for participant-level data with a research proposal for BeOne review. Research teams must include a biostatistician and sign a Data Sharing Agreement prior to receiving access to clinical trial data.

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing BG-60366 in people with Non-Small Cell Lung Cancer and Lung Cancer, run by BeOne Medicines at 29 sites in 7 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 9 inclusion and 7 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 22 May 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 29 sites in China, United States, Australia, South Korea, Spain and 2 more countries. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was stopped early (reason given: Evaluation on business strategy, not involving safety issue.). Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Phase 1a: Number of Participants with Adverse Events (AEs) and Serious Adverse Events (SAEs) (time frame: From first dose of the study drug to 30 days after the last dose or initiation of a new anticancer therapy, whichever occurs first (approximately 18 months)). The study lists 5 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 22 May 2026.

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