Clinical trial Recruiting at 629 sites Phase 3 Interventional Ages 18 and up

Combining immunotherapy with chemotherapy for non-small cell lung cancer treatment

Official title: Integration of Immunotherapy Into Adjuvant Therapy for Resected NSCLC: ALCHEMIST Chemo-IO (ACCIO)

Run by National Cancer Institute (NCI) · NCT04267848 · Data updated 2026-11-12

This study is testing if adding an immunotherapy drug to standard chemotherapy can help people with early-stage non-small cell lung cancer live longer and feel better after their surgery.

More Lung Non-Small Cell Carcinoma trials

Quick facts

PhasePhase 3
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment1210 (estimated)
SponsorNational Cancer Institute (NCI)
NIH
Drugs / interventionspembrolizumab, chemotherapy, Immunotherapy
Locations1151 sites (Anchorage, Alaska and 1150 other locations)
StatusRecruiting
StartedJune 16, 2020
Main results expectedJanuary 31, 2030
Study endsJanuary 31, 2030
Registry record updatedNovember 9, 2026
Trial IDNCT04267848 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients with completely resected stage IIA, IIB, IIIA, or IIIB non-small cell lung cancer who meet specific biomarker testing criteria.

Probably not a fit

Patients with non-resectable tumors or those with specific genetic mutations such as EGFR exon 19 deletions or ALK rearrangements 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 phase III ALCHEMIST trial investigates the effectiveness of adding pembrolizumab, an immunotherapy drug, to standard chemotherapy for patients with stage IIA, IIB, IIIA, or IIIB non-small cell lung cancer that has been surgically removed. The study aims to compare disease-free survival and overall survival rates between patients receiving the combination treatment and those receiving chemotherapy alone. Additionally, it evaluates the rates of adverse events and the impact on patients' quality of life. The trial includes various chemotherapy agents and assesses their effectiveness when combined with immunotherapy.

Why it matters

Potential benefit: If successful, this approach could significantly improve survival rates for patients with advanced non-small cell lung cancer.

How similar studies have gone: Other studies have shown promising results with similar immunotherapy approaches, indicating potential for success in this trial.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* A female of childbearing potential is a sexually mature female who:

  * Has not undergone a hysterectomy or bilateral oophorectomy; or
  * Has not been naturally postmenopausal for at least 12 consecutive months (i.e., has had menses at any time in the preceding 12 consecutive months)
* Local testing of EGFR with no EGFR exon 19 deletion or EGFR L858 R mutation (applicable to non-squamous patients only)
* Local testing of ALK with no ALK rearrangement (failed testing is considered negative) (applicable to non-squamous patients only)
* Local testing of PD-L1 immunohistochemistry (IHC) using one of the following assays: DAKO 22C3, DAKO 28-8, EIL3N or SP263
* Completely resected stage IIA, IIB IIIA or IIIB (T3-4N2) non-small cell lung cancer (NSCLC) (squamous or non-squamous) with negative margins (complete R0 resection). Patients will be staged according to the 8th edition of the American Joint Committee on Cancer (AJCC) Staging Manual, 2017

  * Note: Patients with pathologic N2 disease, completely resected, are eligible. However, patients known to have N2 disease prior to surgery are not eligible; guidelines do not recommend up-front surgery for this population
* Complete recovery from surgery. Registration to A081801 must be 30-77 days following surgery
* No prior neoadjuvant or adjuvant therapy for current lung cancer diagnosis
* No prior allogeneic tissue/solid organ transplant
* Patients must NOT have uncontrolled intercurrent illness including, but not limited to, serious ongoing or active infection, symptomatic congestive heart failure, uncontrolled cardiac arrhythmia, unstable angina pectoris, that would limit compliance with study requirements
* No current pneumonitis or history of (non-infectious) pneumonitis that required steroids
* Human immunodeficiency virus (HIV)-infected patients on effective anti-retroviral therapy with undetectable viral load within 6 months are eligible for this trial
* Age \>= 18 years
* Eastern Cooperative Oncology Group (ECOG) performance status (PS): 0-1
* No active auto-immune disease that has required systemic treatment within the last 2 years (e.g., disease-modifying agents, corticosteroids, or immunosuppressive drugs). Replacement therapy (e.g., thyroxine, insulin, or physiologic corticosteroid release therapy for adrenal or pituitary insufficiency) is not considered a form of systemic treatment
* Not pregnant and not nursing, because this study involves an agent that has known genotoxic, mutagenic and teratogenic effects

  * Therefore, for women of childbearing potential only, a negative pregnancy test done =\< 7 days prior to registration is required
* No patients with a "currently active" second malignancy that is progressing or has required active treatment within the last 3 years. Participants with non-melanoma skin cancers, low grade or low-risk cancers, or stage I malignancies not requiring systemic therapy (e.g., prostate cancer requiring only observation or superficial bladder cancer), or carcinoma in situ (e.g., breast carcinoma or cervical cancer in situ) that have undergone potentially curative therapy are eligible
* No hypersensitivity (\>= grade 3) to pembrolizumab and/or any of its excipients
* No live vaccine within 30 days prior to registration. Examples of live vaccines include, but are not limited to, the following: measles, mumps, rubella, varicella/zoster (chicken pox), yellow fever, rabies, Bacillus Calmette-Guerin (BCG), and typhoid vaccine. Seasonal influenza vaccines for injection are generally killed virus vaccines and are allowed; however, intranasal influenza vaccines (e.g., FluMist) are live attenuated vaccines and are not allowed
* No known hepatitis C virus (defined as HCV ribonucleic acid \[RNA\] \[qualitative\] is detected) infection or known history of hepatitis B (defined as hepatitis B surface antigen \[HBsAg\] reactive)
* Absolute neutrophil count (ANC) \>= 1,500/mm\^3
* Platelet count \>= 100,000/mm\^3
* Hemoglobin \>= 8 gm/dl
* Calculated (Calc.) creatinine clearance \>= 45 mL/min
* Total bilirubin =\< 1.5 x upper limit of normal (ULN)
* Aspartate aminotransferase (AST) / alanine aminotransferase (ALT) =\< 2.5 x upper limit of normal (ULN)

Where it's running

  • Katmai Oncology Group
    Anchorage, Alaska, United States
    Recruiting
  • Fairbanks Memorial Hospital
    Fairbanks, Alaska, United States
    Recruiting
  • NEA Baptist Memorial Hospital and Fowler Family Cancer Center - Jonesboro
    Jonesboro, Arkansas, United States
    Recruiting
  • Kaiser Permanente-Anaheim
    Anaheim, California, United States
    Recruiting
  • Kaiser Permanente-Deer Valley Medical Center
    Antioch, California, United States
    Recruiting
  • Sutter Auburn Faith Hospital
    Auburn, California, United States
    Recruiting
Show 44 more locations
  • Kaiser Permanente-Baldwin Park
    Baldwin Park, California, United States
    Recruiting
  • Kaiser Permanente-Bellflower
    Bellflower, California, United States
    Recruiting
  • Alta Bates Summit Medical Center-Herrick Campus
    Berkeley, California, United States
    Recruiting
  • Kaiser Permanente Dublin
    Dublin, California, United States
    Recruiting
  • Kaiser Permanente-Fontana
    Fontana, California, United States
    Recruiting
  • Kaiser Permanente-Fremont
    Fremont, California, United States
    Recruiting
  • Palo Alto Medical Foundation-Fremont
    Fremont, California, United States
    Recruiting
  • Kaiser Permanente Fresno Orchard Plaza
    Fresno, California, United States
    Recruiting
  • Kaiser Permanente-Fresno
    Fresno, California, United States
    Recruiting
  • Kaiser Permanente South Bay
    Harbor City, California, United States
    Recruiting
  • Kaiser Permanente-Irvine
    Irvine, California, United States
    Recruiting
  • UC San Diego Moores Cancer Center
    La Jolla, California, United States
    Recruiting
  • Loma Linda University Medical Center
    Loma Linda, California, United States
    Recruiting
  • Tibor Rubin VA Medical Center
    Long Beach, California, United States
    Recruiting
  • Kaiser Permanente Los Angeles Medical Center
    Los Angeles, California, United States
    Recruiting
  • Kaiser Permanente West Los Angeles
    Los Angeles, California, United States
    Recruiting
  • Fremont - Rideout Cancer Center
    Marysville, California, United States
    Recruiting
  • Memorial Medical Center
    Modesto, California, United States
    Recruiting
  • Kaiser Permanente- Modesto MOB II
    Modesto, California, United States
    Recruiting
  • Kaiser Permanente-Modesto
    Modesto, California, United States
    Recruiting
  • Palo Alto Medical Foundation-Camino Division
    Mountain View, California, United States
    Recruiting
  • Kaiser Permanente-Oakland
    Oakland, California, United States
    Recruiting
  • Kaiser Permanente-Ontario
    Ontario, California, United States
    Recruiting
  • Palo Alto Medical Foundation Health Care
    Palo Alto, California, United States
    Recruiting
  • Stanford Cancer Institute Palo Alto
    Palo Alto, California, United States
    Recruiting
  • Kaiser Permanente - Panorama City
    Panorama City, California, United States
    Recruiting
  • Kaiser Permanente-Richmond
    Richmond, California, United States
    Recruiting
  • Kaiser Permanente-Riverside
    Riverside, California, United States
    Recruiting
  • Kaiser Permanente-Roseville
    Roseville, California, United States
    Recruiting
  • Sutter Roseville Medical Center
    Roseville, California, United States
    Recruiting
  • Kaiser Permanente Downtown Commons
    Sacramento, California, United States
    Recruiting
  • Sutter Medical Center Sacramento
    Sacramento, California, United States
    Recruiting
  • University of California Davis Comprehensive Cancer Center
    Sacramento, California, United States
    Recruiting
  • Kaiser Permanente-South Sacramento
    Sacramento, California, United States
    Recruiting
  • Kaiser Permanente-San Diego Zion
    San Diego, California, United States
    Recruiting
  • California Pacific Medical Center-Pacific Campus
    San Francisco, California, United States
    Recruiting
  • Kaiser Permanente-San Francisco
    San Francisco, California, United States
    Recruiting
  • Kaiser Permanente-Santa Teresa-San Jose
    San Jose, California, United States
    Recruiting
  • Kaiser Permanente San Leandro
    San Leandro, California, United States
    Recruiting
  • Pacific Central Coast Health Center-San Luis Obispo
    San Luis Obispo, California, United States
    Recruiting
  • Kaiser Permanente-San Marcos
    San Marcos, California, United States
    Recruiting
  • Kaiser San Rafael-Gallinas
    San Rafael, California, United States
    Recruiting
  • Kaiser Permanente Medical Center - Santa Clara
    Santa Clara, California, United States
    Recruiting
  • Palo Alto Medical Foundation-Santa Cruz
    Santa Cruz, California, United States
    Recruiting

+1101 more sites. See ClinicalTrials.gov for the full list.

Study contacts

  • Principal investigator: Jacob M Sands — Alliance for Clinical Trials in Oncology

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.