Phase 2 Lung Cancer Trial, Recruiting NCT04930432 Sponsor: Betta Pharmaceuticals Co., Ltd. Condition: Lung Cancer
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Phase 2 Lung Cancer Trial, Recruiting

NCT04930432
Recruiting Phase 2

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People aged 18 or older, of any gender.
  • People who have been diagnosed with advanced non-small cell lung cancer (NSCLC) or other solid tumours (such as head and neck cancer or colorectal cancer) that have spread or cannot be surgically removed, and whose cancer has continued to grow after standard treatments, or who cannot tolerate standard treatments, or who have chosen not to receive standard treatments (note: refusing standard treatment is not applicable to Part 2 of the trial).
  • For Part 1 of the trial: people whose tumour has tested positive for certain genetic markers — either EGFR (a gene mutation or gene copy increase) and/or MET (a gene copy increase or a specific mutation called exon 14 skipping) in NSCLC; or high EGFR/MET protein levels or gene copy increases in other solid tumours.
  • For Part 2 of the trial, people whose tumour fits one of these specific groups based on biomarker testing:
    • Cohort A: Advanced NSCLC with an EGFR mutation that has stopped responding to third-generation EGFR-blocking drugs.
    • Cohort B: Advanced NSCLC with a specific EGFR mutation called exon 20 insertion.
    • Cohort C: Advanced NSCLC with MET gene amplification (too many copies of the MET gene).
    • Cohort D: Advanced NSCLC with a specific MET mutation called exon 14 skipping.
    • Cohort E: Colorectal cancer that has spread or returned and cannot be treated with the aim of cure.
    • Cohort F: Other advanced solid tumours that have not responded to, or cannot tolerate, standard treatments.
    • Cohort G: Locally advanced or metastatic NSCLC, stomach/oesophageal junction cancer, or head and neck squamous cell cancer (from the mouth, throat, or voice box) with high MET levels or MET gene amplification, and no other targetable driver gene, where treatment aimed at cure is not possible.
  • People who have measurable or evaluable areas of disease visible on scans, as defined by standard criteria (RECIST v1.1), depending on which part of the trial a person is in.
  • People who are reasonably well and able to carry out daily activities, as rated 0 or 1 on a standard medical scale (ECOG performance status).
  • People with an expected survival of at least 3 months.
  • People with adequate liver, kidney, and blood function (without having needed blood transfusions or certain blood-boosting injections in the 14 days before testing).
  • People who are willing and able to follow the trial schedule and attend follow-up visits.
  • People who can understand the nature of the trial and are willing to sign a consent form.

Who may not be able to join:

  • People with colorectal cancer whose tumour tests positive for the HER-2 protein or gene (confirmed by laboratory testing).
  • People who have received another experimental drug or anti-cancer treatment within 14 days before starting the trial drug, or within 5 times the drug's clearance period (whichever is longer); for Cohort E1, people whose last dose of a specific type of cancer antibody (EGFR monoclonal antibody) was less than 6 months before starting the trial drug.
  • People who have had major surgery or radiation therapy within 4 weeks before starting the trial drug (limited palliative radiotherapy is allowed if it finished at least 2 weeks beforehand).
  • People with colorectal cancer, head and neck squamous cell cancer, or stomach/oesophageal junction cancer who have already received more than three lines of systemic anti-cancer treatment (not counting maintenance therapy).
  • People with NSCLC who have already received more than two rounds of chemotherapy for their advanced or metastatic disease (not counting maintenance therapy).
  • People with NSCLC and a specific EGFR exon 20 insertion mutation who have previously been treated with certain EGFR-blocking drugs known to target that mutation (such as poziotinib, TAK-788, or similar drugs).
  • People who have previously been treated with a bispecific antibody or antibody-drug treatment targeting both EGFR and MET (such as Amivantamab or similar drugs listed in the criteria).
  • People who still have side effects from previous cancer treatments that have not recovered to a mild level (Grade 1 or lower), except for hair loss.
  • People who have had another type of cancer in the past 3 years, except for cancers that have been fully cured, such as certain skin cancers, cervical cancer in situ, or breast cancer in situ.
  • People with a primary brain tumour, cancer that has spread to the lining of the brain or spinal cord, spinal cord compression, risk of brain bleeding, or brain metastases that are currently causing symptoms or have not yet been treated; for Cohorts E, F, and G (except NSCLC patients), people with any known brain or meningeal metastases.
  • People with significant heart or blood vessel disease (confirm with trial site for specific conditions).
  • People with active hepatitis B (with certain virus levels in the blood), active hepatitis C, HIV, or syphilis infections.
  • People with a history of, or current signs of, scarring or inflammation of the lung tissue (interstitial lung disease), including lung damage from previous drugs or radiation, or lung fibrosis; also people with uncontrolled lung inflammation that is not caused by infection.
  • People with serious ongoing medical conditions, including uncontrolled active infections, uncontrolled fluid build-up around the lungs or abdomen, active tuberculosis, significant digestive system disease or obstruction, or serious lung, metabolic, or psychiatric conditions.
  • Women of childbearing potential who are pregnant or breastfeeding, or who test positive for pregnancy within 7 days before starting treatment; and male or female participants who are unwilling to use effective contraception during the trial and for 3 months after treatment ends, or who plan to have a child during this period.
  • People with known allergies or hypersensitivity to the trial drug (MCLA-129) or any of its ingredients.
  • People who, in the opinion of the trial doctor, are unlikely or unable to follow the trial procedures, or who are otherwise considered unsuitable for participation.

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 13 July 2026
Phase 2: approximately ~30% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

Contact this trial

Principal Investigator: Jie Wang, PhD, Cancer Institute and Hospital, Chinese Academy of Medical Sciences

Phone: 18258270120

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 2
Sponsor
Betta Pharmaceuticals Co., Ltd.
Registry
ClinicalTrials.gov
Start date
24 September 2021
Est. completion
30 April 2028

Where this trial is recruiting

🇨🇳 China

Primary endpoints

Dose-Limiting Toxicity (DLT) in Part 1; Maximum Tolerated Dose (MTD) in Part 1; Overall Response Rate (ORR) in Part 2; Treatment-Emergent Adverse Event (TEAE) in Part 1 and 2

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 13 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov