Clinical trial Recruiting at 1 site Phase1; Phase2 Interventional Ages 18 and up

Evaluating JAB-21822 for advanced lung cancer with specific mutations

Official title: A Phase Ib/II ,Single Arm, Multi-Center, Open Label Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Preliminary Evidence of JAB-21822 in Advanced or Metastatic Non-small Cell Lung Cancer With a KRAS p.G12C and STK11 Co-mutation and Wild-type KEAP1

Run by Allist Pharmaceuticals, Inc. · NCT05276726 · Data updated 2026-11-12

This study is testing a new treatment called JAB-21822 to see if it can help people with advanced lung cancer who have certain genetic mutations.

Quick facts

PhasePhase1; Phase2
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment104 (estimated)
SponsorAllist Pharmaceuticals, Inc.
Industry-sponsored
Drugs / interventionsradiation
Locations21 sites (Beijing, Beijing Municipality and 20 other locations)
StatusRecruiting
StartedAugust 17, 2022
Main results expectedAugust 2027
Study endsAugust 2027
Registry record updatedAugust 13, 2026
Trial IDNCT05276726 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include patients with advanced or metastatic NSCLC who have KRAS p.G12C and STK11 co-mutations and are either treatment-naïve or have received at least one prior therapy.

Probably not a fit

Patients with CNS metastases, severe uncontrolled medical conditions, or recent therapeutic radiation therapy may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study evaluates the safety, tolerability, and clinical activity of JAB-21822 in patients with advanced or metastatic non-small cell lung cancer (NSCLC) characterized by KRAS p.G12C and STK11 co-mutations. The trial consists of a Dose Escalation phase to assess safety and a subsequent Expansion phase to evaluate preliminary antitumor activity in treatment-naïve patients or those who have received at least one prior therapy. Participants will undergo molecular testing to confirm their eligibility based on specific genetic mutations.

Why it matters

Potential benefit: If successful, this treatment could provide a new therapeutic option for patients with a specific genetic profile of lung cancer.

How similar studies have gone: While this approach is focused on a specific mutation profile, similar studies targeting KRAS mutations have shown promising results, indicating potential for success.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Pathologically documented, locally-advanced or metastatic NSCLC with KRAS p.G12C mutation identified through molecular testing.
2. STK11 co-mutation and KEAP1 Wild-Type (local confirmation)
3. Treatment naïve or have received at least 1 prior standard therapy for advanced NSCLC
4. ECOG 0-1

Exclusion Criteria:

1. Has CNS metastases or carcinomatous meningitis, except treated CNS metastases with no evidence of radiographic progression or hemorrhage for at least 28 days
2. Any severe and/or uncontrolled medical conditions
3. Active infection requiring systemic treatment within 7 days
4. Therapeutic radiation therapy within 3 weeks of study day 1

Where it's running

  • Research site01
    Beijing, Beijing Municipality, China
    Recruiting
  • Research site08
    Beijing, Beijing Municipality, China
    Not yet recruiting
  • Research site09
    Beijing, Beijing Municipality, China
    Not yet recruiting
  • Research site021
    Beijing, Beijing Municipality, China
    Not yet recruiting
  • Research site02
    Beijing, Beijing Municipality, China
    Not yet recruiting
  • Research site013
    Beijing, Beijing Municipality, China
    Not yet recruiting
Show 15 more locations
  • Research site010
    Chongqing, Chongqing Municipality, China
    Not yet recruiting
  • Research site05
    Xiamen, Fujian, China
    Not yet recruiting
  • Research site011
    Shenzhen, Guangdong, China
    Not yet recruiting
  • Research site016
    Nanning, Guangxi, China
    Not yet recruiting
  • Research site017
    Shijiazhuang, Hebei, China
    Not yet recruiting
  • Research site018
    Harbin, Heilongjiang, China
    Not yet recruiting
  • Research site04
    Zhengzhou, Henan, China
    Not yet recruiting
  • Research site012
    Changsha, Hunan, China
    Not yet recruiting
  • Research site015
    Changchun, Jilin, China
    Not yet recruiting
  • Research site06
    Shenyang, Liaoning, China
    Not yet recruiting
  • Research site07
    Shenyang, Liaoning, China
    Not yet recruiting
  • Research site014
    Hohhot, Neimenggu, China
    Not yet recruiting
  • Research site020
    Xi’an, Shanxi, China
    Not yet recruiting
  • Research site03
    Hubei, Wuhan, China
    Not yet recruiting
  • Research site019
    Hangzhou, Zhejiang, China
    Not yet recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.