Neoadjuvant chemotherapy for non-small cell lung cancer

Safety, Efficacy, and Tumor Immune Microenvironment Changes with Neoadjuvant Chemotherapy and Cemiplimab with or Without Alirocumab in Stage 1B-3A Non-Small Cell Lung Cancer: TOP 2301

This study is testing if adding a new drug called alirocumab to standard chemotherapy helps people with early-stage non-small cell lung cancer have better results after surgery.

Quick facts

• Phase: Phase 2
• Study type: Interventional
• Enrollment: 126 (estimated)
• Ages: 18 Years and up
• Sex: All
• Sponsor: Duke University (Academic / other)
• Drugs / interventions: alirocumab, chemotherapy, radiation, cemiplimab
• Locations: 1 site (Durham, North Carolina)
• Trial ID: NCT06385262 on ClinicalTrials.gov

What this trial studies

This clinical trial investigates the effectiveness of neoadjuvant chemotherapy combined with cemiplimab, with or without alirocumab, in patients with clinical stage 1B-3A non-small cell lung cancer (NSCLC). Participants will be randomly assigned to one of two treatment groups and will receive treatment every three weeks for three cycles before surgery. The study aims to determine if adding alirocumab enhances the immune response against tumor cells, potentially leading to better surgical outcomes. The trial employs a permuted block randomization algorithm to ensure balanced treatment assignment based on cancer stage and patient performance status.

Who should consider this trial

Good fit: Ideal candidates include adults aged 18 and older with a histological diagnosis of NSCLC at clinical stages 1B to 3A who are eligible for surgical resection.

Not a fit: Patients with prior chemotherapy, radiation therapy, or biologic/targeted therapy for their current lung cancer diagnosis may not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could improve surgical outcomes and increase the rate of complete tumor responses in patients with NSCLC.

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

Eligibility criteria

Inclusion Criteria:

1. Age ≥ 18 years.
2. Histological/cytological diagnosis of non-small cell lung cancer (NSCLC). Patient is eligible to enroll in the study based on clinical suspicion of NSCLC but are required to have a histological diagnosis of NSCLC in order to be eligible to receive treatment on study.
3. Clinical stage IB, IIA/IIB, or III (N0-2) amenable to surgical resection.
4. Primary tumor size of ≥ 3 cm (for all clinical stages to insure adequate tumor for correlative studies).
5. Agrees to research blood collections for study.
6. Deemed a surgical candidate.
7. Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
8. No prior chemotherapy, radiation therapy or biologic/targeted therapy for current diagnosis of lung cancer.
9. Measurable disease per Response Evaluation Criteria in Solid Tumours (RECIST) 1.1.
10. No active invasive malignancy in the past 2 years other than non-melanoma skin cancer. Cancers that are in-situ are not considered invasive.
11. Signed written informed consent including Health Insurance Portability and Accountability Act (HIPAA) according to institutional guidelines.
12. Sexually active males and females of reproductive potential must agree to use an appropriate contraceptive method during the study and for 120 days following the last dose of study drug.
13. Females of childbearing potential must test negative for pregnancy within 48 hours prior to any initial study procedure based on a serum pregnancy test. (If subject uses appropriate contraceptive methods from the time of the initial serum pregnancy test, then the subsequent pregnancy test can be done within 72 hours prior to start of study treatment. If appropriate contraceptive measures are not begun immediately with the first serum pregnancy test, then subsequent serum pregnancy tests must be done within 48 hours prior to the start of study treatment.)
14. Adequate organ function defined as:

    1. Absolute neutrophil count (ANC) ≥ 1500 per uL
    2. Platelets ≥ 100,000 per uL
    3. Hemoglobin ≥ 9 g/dL or ≥ 5.6 mmol/L without transfusion or growth factor dependency (within 7 days of assessment)
    4. Serum creatinine ≤ 1.5 x upper limit of normal (ULN) OR creatinine clearance (CrCl) or glomerular filtration rate (GFR) ≥ 60 mL/min for subject with creatinine levels \> 1.5 x ULN
    5. Total bilirubin ≤ 1.5 x ULN OR direct bilirubin ≤ ULN for subjects with total bilirubin levels \> 1.5 ULN
    6. Aspartate aminotransferase (AST) \[serum glutamic-oxaloacetic transaminase (SGOT)\] and alanine aminotransferase (ALT) \[glutamic-pyruvic transaminase (SGPT)\]≤ 2.5 x ULN
    7. Albumin ≥ 2.5 mg/dL
    8. International Normalized Ratio (INR) or Prothrombin Time (PT) ≤ 1.5 x ULN unless subject is receiving anticoagulant therapy and within therapeutic range of intended use of anticoagulants
    9. Activated Partial Thromboplastin Time (aPTT) ≤1.5 x ULN unless subject is receiving anticoagulant therapy and within therapeutic range of intended use of anticoagulants

Exclusion Criteria:

1. Currently participating and receiving study therapy or has participated in a study of an investigational agent and received study therapy or used an investigational device within 4 weeks of the first dose of study treatment.
2. Participants with known EGFR mutations, ALK translocation, or ROS1 translocation. If testing is done, an FDA-approved assay should be used.
3. Known history of active TB (Bacillus Tuberculosis).
4. Hypersensitivity to alirocumab or any of its excipients.
5. Concurrent administration of any other anti-tumor therapy.
6. Prior therapy with an anti-PD-1, anti-PD-L-1, or anti-PD-L2 agent.
7. Therapy with an anti-PCSK9 agent within 90 days of study entry.
8. Known active Hepatitis B (e.g., HBsAg reactive) or Hepatitis C (e.g., HCV RNA \[qualitative\] is detected).
9. Inability to comply with protocol or study procedures.
10. Active infection requiring antibiotics, antifungal or antiviral agents, that in the opinion of the investigator would compromise the patient's ability to tolerate therapy.
11. Known history of, or any evidence of active, non-infectious pneumonitis.
12. Uncontrolled infection with human immunodeficiency virus (HIV), hepatitis B virus (HBV) or HCV infection; or diagnosis of immunodeficiency. Exceptions:

    1. Patients with HIV who have controlled infection (undetectable viral load and CD4 count above 350 either spontaneously or on a stable antiviral regimen) are permitted.
    2. Patients with HBV (hepatitis B surface antigen positive) who have controlled infection (serum hepatitis B virus DNA polymerase chain reaction (PCR) that is below the limit of detection AND receiving anti-viral therapy for hepatitis B) are permitted.
    3. Patients who are HCV antibody positive (HCV Ab +) who have controlled infection (undetectable HCV RNA by PCR either spontaneously or in response to a successful prior course of anti-HCV therapy) are permitted.
13. Active autoimmune disease that has required systemic treatment in the past 2 years (i.e. with use of disease modifying agents, corticosteroids or immunosuppressive drugs). Replacement therapy (e.g. thyroxine, insulin or physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency etc.) is not considered a form of systemic treatment. Patients with a history of inflammatory bowel disease, including ulcerative colitis and Crohn's Disease, are excluded from this study, as are patients with a history of symptomatic disease (e.g., rheumatoid arthritis, systemic progressive sclerosis \[scleroderma\], systemic lupus erythematosus, autoimmune vasculitis \[e.g. Wegener's Granulomatosis\]); motor neuropathy considered of autoimmune origin (e.g. Guillain-Barre Syndrome and Myasthenia Gravis).
14. Diagnosis of immunodeficiency or is receiving systemic steroid therapy or any other form of immunosuppressive therapy within 7 days prior to the first dose of study treatment.
15. Known additional invasive malignancy that is progressing or requires active treatment. Exceptions include basal cell carcinoma of the skin or squamous cell carcinoma of the skin that has undergone potentially curative therapy in situ cervical cancer.
16. Pregnant or breastfeeding, or expecting to conceive or father children within the projected duration of the trial, starting with the pre-screening or screening visit through 120 days after the last dose of study treatment.
17. Major surgery (other than definitive lung cancer surgery) within two weeks of study or other serious concomitant disorders that in the opinion of the investigator would compromise the safety of the patient or compromise the patient's ability to complete the study.
18. Any non-oncology, live vaccine therapy used for prevention of infectious diseases within 30 days prior to start of study treatment.

    Note: Seasonal influenza vaccines for injection are generally inactivated flu vaccines and are allowed; however, intranasal influenza vaccines (e.g., Flu-Mist®) are live attenuated vaccines and are not allowed. Coronavirus Disease 2019 (COVID-19) vaccines are also allowed.
19. Myocardial infarction having occurred less than 6 months prior to study enrollment, any known uncontrolled arrhythmia, symptomatic angina pectoris, active ischemia, or cardiac failure not controlled by medications. Patients with coronary artery disease treated with surgery and/or stent \> 6 months ago, if stable without symptomatic angina pectoris, active ischemia are eligible.
20. Known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the trial.
21. Prisoners or subjects who are compulsorily detained (involuntarily incarcerated) for treatment of either psychiatric or physical (e.g., infectious) illness.

Where this trial is running

Durham, North Carolina

• Duke University — Durham, North Carolina, United States (Recruiting)

Study contacts

• Principal investigator: Neal Ready, MD, PhD — Duke University
• Study coordinator: Neal Ready, MD, PhD

Conditions Non Small Cell Lung Cancer