Neoadjuvant Durvalumab/Anlotinib /Chemotherapy Plus Curative Resection in Stage III Non-Small-Cell Lung Cancer : A Single-arm Phase II Study

Study Overview
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Brief Summary
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This is a randomized, open label study designed to evaluate the efficacy and safety of neoadjuvant Durvalumab/Anlotinib/Chemotherapy followed by surgery in resectable stage III non-small cell lung cancer.

Official Title
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Neoadjuvant Durvalumab/Anlotinib /Chemotherapy Plus Curative Resection in Stage III Non-Small-Cell Lung Cancer : A Single-arm Phase II Study

Conditions
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Non Small Cell Lung Cancer

Intervention / Treatment
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* Drug: Durvalumab Anlotinib Carboplatin Nab-paclitaxel


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Written informed consent provided. Males or females aged ≥18 years. Pathologically diagnosed of non-small cell lung cancer. Diagnosed as stage III. Tumor should be considered resectable before study entry by a multidisciplinary team. ECOG (Performance status) 0-1. Screening laboratory values must meet the following criteria and should be obtained within 7 days prior to treatment. i. Neutrophils ≥ 1500×109/L ii. Platelets ≥ 100 x×109/L iii. Hemoglobin > 9.0 g/dL iv. Serum creatinine ≤ 1.5 x ULN or creatinine clearance (CrCl) ≥ 40 mL/min v. AST/ALT ≤ 3 x ULN vi. Total Bilirubin ≤ 1.5 x ULN (except subjects with Gilbert Syndrome, who can have total bilirubin < 3.0 mg/dL) vii. The patients need to have a forced expiratory volume (FEV1) ≥ 1.2 liters or >40% predicted value viii. INR/APTT within normal limits. Women of childbearing potential, including women who had their last menstrual period in the last 2 years, must have a negative serum or urine pregnancy test within 7 days before randomization. All sexually active men and women of childbearing potential must use an effective contraceptive method (two barrier methods or a barrier method plus a hormonal method) during the study treatment and for a period of at least 12 months following the last administration of trial drugs. Patient capable of proper therapeutic compliance and accessible for correct follow-up. Measurable or evaluable disease (according to RECIST 1.1 criteria). Exclusion Criteria: All patients carrying activating mutations in the TK domain of EGFR or any variety of alterations in the ALK gene. central type, with empty lung squamous cell carcinoma or non-small cell lung cancer with hemoptysis (>50 mL/day). Patients with a condition requiring systemic treatment with either corticosteroids (>10 mg daily prednisone equivalent) or other immunosuppressive medications within 14 days of randomization. Inhaled or topical steroids, and adrenal replacement steroid doses > 10 mg daily prednisone equivalent, are permitted in the absence of active autoimmune disease. Patients with a history of interstitial lung disease cannot be included if they have symptomatic ILD (Grade 3-4) and/or poor lung function. In case of doubt please contact trial team. Patients with other active malignancy requiring concurrent intervention and/or concurrent treatment with other investigational drugs or anti-cancer therapy. Patients with previous malignancies (except non-melanoma skin cancers, and the following in situ cancers: bladder, gastric, colon, endometrial, cervical/dysplasia, melanoma, or breast) are excluded unless a complete remission was achieved at least 2 years prior to study entry AND no additional therapy is required during the study period. Any medical, mental or psychological condition which in the opinion of the investigator would not permit the patient to complete the study or understand the patient information. Patients who have had prior treatment with an anti-PD-1, anti-PD-L1, anti-PD-L2, anti-CTLA-4 antibody, or any other antibody or drug specifically targeting T-cell costimulation or immune checkpoint pathways. Patients with positive test for hepatitis B virus surface antigen (HBV sAg) or hepatitis C virus ribonucleic acid (HCV antibody) indicating acute or chronic infection. Patients with known history of testing positive for human immunodeficiency virus (HIV) or known acquired immunodeficiency syndrome (AIDS). Patients with history of allergy to study drug components excipients. Women who are pregnant or in the period of breastfeeding. Sexually active men and women of childbearing potential who are not willing to use an effective contraceptive method during the study.

Ages Eligible for Study
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Minimum Age: 18 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Treatment
Intervention Model: Single Group Assignment
Masking: None (Open Label)


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: Experimental Group<br> | Drug: Durvalumab Anlotinib Carboplatin Nab-paclitaxel<br>* Neoadjuvant treatment (durvalumab+carboplatin+nab-paclitaxel + anlotinib) will start within 1-3 days from enrollment. 2 cycles will be administered at 21-day (+/- 3 days) intervals (QW3). Then, two cycles of combined durvalumab and anlotinib (QW3) will be administered prior to surgery. Before surgery, a tumor assessment will be done. Patients with stable disease or partial response may be considered for surgery. Surgery: Surgery must be done within the 5rd-7th week from day 1 cycle 4 of neoadjuvant treatment (day 35-49 after day 1 of cycle 4). Adjuvant treatment: Patients that are R0 confirmed by surgical pathology evaluation will receive the first adjuvant administration within the 2rd to 8th week from surgery. Twelve cycles of durvalumab adjuvant treatment (Q4W) will be administered.<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| PFS at 24 months | The PFS is defined as the time from diagnosis to relapse, progression or death, whichever occurred first. | From date of randomization until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 60 months |