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DS-1062a Versus Docetaxel in Previously Treated Advanced or Metastatic Non-Small Cell Lung Cancer

Phase 1
Conditions
Advanced or Metastatic Non-small Cell Lung Cancer (NSCLC)
MedDRA version: 21.1Level: PTClassification code: 10061873Term: Non-small cell lung cancer Class: 100000004864
Therapeutic area: Diseases [C] - Neoplasms [C04]
Registration Number
CTIS2023-509865-19-00
Lead Sponsor
Daiichi Sankyo Inc.
Brief Summary

Not available

Detailed Description

Not available

Recruitment & Eligibility

Status
ot Recruiting
Sex
All
Target Recruitment
582
Inclusion Criteria

Has the ability to provide written informed consent by signing and dating the ICF prior to the start of any study-specific qualification procedures, Within 7 days before randomization, has adequate hepatic function as detailed in the study protocol, Within 7 days before randomization, has adequate renal function, including mild or moderate renal function, as detailed in the study protocol, Has left ventricular ejection fraction (LVEF) =50% by either ECHO or MUGA scan within 28 days before randomization, Has adequate blood clotting function defined as international normalized ratio/prothrombin time and either partial thromboplastin or activated partial thromboplastin time =1.5 × ULN, Has an adequate treatment washout period before randomization, as defined in the study protocol, Adults =18 years, Has a life expectancy =3 months based on Investigator's opinion., Subjects must have documentation of radiographic disease progression while on or after receiving the most recent treatment regimen for advanced or metastatic NSCLC, Subject must meet the following prior therapy requirements: Subjects without AGA must meet ONE of the following prior therapy requirements for advanced or metastatic NSCLC: a. Received platinum-based chemotherapy in combination with a-PD- 1/a-PD-L1 monoclonal antibody as the only prior line of therapy OR b. Received platinum-based chemotherapy and a-PD-1/a-PD-L1 monoclonal antibody (in either order) sequentially as the only 2 prior lines of therapy Subjects with AGA must meet the following prior therapy requirements for advanced or metastatic NSCLC: a. Has been treated with 1 or 2 prior lines of applicable targeted therapy that is locally approved for the subject's genomic alteration at the time of screening; OR one or more of the agents specified in the protocol b. Has received platinum-based chemotherapy as the only prior line of cytotoxic therapy c. May have received up to one a-PD-1/a-PD-L1 monoclonal antibody alone or in combination with a cytotoxic agent., Must undergo a pre-treatment tumor biopsy procedure OR If available, tumor tissue previously retrieved from a biopsy procedure performed within 2 years prior to the subject signing informed consent and that has a minimum of 10 × 4 micron sections or a tissue block equivalent of 10 × 4 micron sections may be substituted for the pretreatment biopsy procedure during Screening. If a documented law or regulation prohibits (or does not approve) sample collection, then such samples will not be collected/submitted., Has measurable disease based on local imaging assessment using RECIST v1.1, Has an Eastern Cooperative Oncology Group performance status (ECOG PS) of 0 or1 at Screening, Within 7 days before randomization, has adequate bone marrow function as detailed in the study protocol

Exclusion Criteria

Has mixed small-cell lung cancer and NSCLC histology, Has significant third-space fluid retention (for example ascites or pleural effusion) and is not amenable for required repeated drainage, Clinically significant corneal disease, Uncontrolled infection requiring IV antibiotics, antivirals, or antifungals; suspected infections (eg, prodromal symptoms); or inability to rule out infections, Has known human immunodeficiency virus (HIV) infection that is not well controlled, Has an active or uncontrolled hepatitis B and/or hepatitis C infection, is positive for hepatitis B or C virus based on the evaluation of results of tests for hepatitis B (hepatitis B surface antigen [HBsAg], anti-hepatitis B surface antibody [anti-HBs], anti-hepatitis B core antibody [anti-HBc], or hepatitis B virus [HBV] DNA), and/or hepatitis C infection (as per hepatitis C virus [HCV] RNA) within 28 days of randomization. See section 5.2 of protocol for details., Has a history of malignancy, other than NSCLC except a) adequately resected non melanoma skin cancer, b) curatively treated in situ disease, or c) other solid tumors curatively treated, with no evidence of disease for =3 years., Concomitant medical condition that would increase the risk of toxicity in the opinion of the Investigator, Toxicities from previous anticancer therapy, defined as toxicities (other than alopecia) not yet improved to NCI-CTCAE version 5.0 Grade =1 or baseline, Has a history of severe hypersensitivity reactions to either the drug substances or inactive ingredients (including but not limited to polysorbate 80) of DS-1062a or docetaxel, History of severe hypersensitivity reactions to other monoclonal antibodies, Has spinal cord compression or clinically active central nervous system (CNS) metastases, defined as untreated and symptomatic, or requiring therapy with corticosteroids or anticonvulsants to control associated symptoms. Subjects with clinically inactive brain metastases may be included in the study. Please see additional details in the protocol, Is pregnant or breastfeeding or planning to become pregnant, Has leptomeningeal carcinomatosis or metastasis, Had prior treatment with: a. Any agent, including an ADC, containing a chemotherapeutic agent targeting topoisomerase I b. TROP2-targeted therapy c. Docetaxel, Had prior treatment with platinum-based chemotherapy and prior immunotherapy for Stage II NSCLC disease (eg, in the neo-adjuvant or adjuvant setting) without subsequently meeting the prior therapy requirements for Stage III or metastatic NSCLC disease as described in Inclusion Criterion 6, Has NSCLC disease that is eligible for definitive local therapy alone, Uncontrolled or significant cardiac disease as described in detail in the protocol, Has a history of (non-infectious) ILD/pneumonitis that required steroids, has current ILD/pneumonitis, or where suspected ILD/pneumonitis cannot be ruled out by imaging at Screening, Clinically severe pulmonary compromise resulting from intercurrent pulmonary illnesses including, but not limited to, any underlying pulmonary disorder, or any autoimmune, connective tissue or inflammatory disorders with pulmonary involvement, or prior pneumonectomy

Study & Design

Study Type
Interventional clinical trial of medicinal product
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
Secondary Outcome Measures
NameTimeMethod
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