- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04696575
Lamivudine in Combination With Chemoimmunotherapy for the Treatment of Extensive Stage Small Cell Lung Cancer
A Phase II Trial of Lamivudine in Combination With Chemoimmunotherapy in Patients With Extensive Stage SCLC
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
PRIMARY OBJECTIVE:
I. To evaluate the 6-month progression-free survival (PFS) rate of lamivudine in combination with platinum-based chemotherapy in patients with extensive stage small cell lung cancer (SCLC).
SECONDARY OBJECTIVES:
I. To evaluate the 12-month survival and overall survival (OS) of patients with extensive stage SCLC receiving study treatment.
II. To assess the toxicity of the combination of lamivudine with platinum-based chemotherapy in this population.
EXPLORATORY OBJECTIVE:
I. To study tissue and blood-based biomarkers as potential predictors of treatment efficacy.
OUTLINE:
INDUCTION: Patients receive lamivudine orally (PO) once daily (QD) on days 1-28. Patients also receive carboplatin intravenously (IV) over 30-60 minutes and atezolizumab IV on day 1, and etoposide IV over 60-120 minutes on days 1-3. Treatment repeats every 28 days for up to 4 cycles in the absence of disease progression or unacceptable toxicity.
MAINTENANCE: Patients receive lamivudine PO QD on days 1-28 and atezolizumab IV on day 1. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity.
NOTE: Patients who are not eligible for atezolizumab as outlined in exclusion criteria or who refuse to receive atezolizumab may still be treated in this study with carboplatin and etoposide as the IV drug component, in addition to lamivudine orally administered.
After completion of study treatment, patients are followed up for 30 days and then every 60 days thereafter.
Study Type
Enrollment (Estimated)
Phase
- Phase 2
Contacts and Locations
Study Locations
-
-
New York
-
Buffalo, New York, United States, 14263
- Recruiting
- Roswell Park Cancer Institute
-
Contact:
- Grace K. Dy
- Phone Number: 716-845-8297
- Email: Grace.Dy@roswellpark.org
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Principal Investigator:
- Grace K. Dy
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Age >= 18 years of age
- Have an Eastern Cooperative Oncology Group (ECOG) performance status of =< 1 at the time of study treatment initiation
- Histologically or cytologically confirmed diagnosis of small cell lung cancer (SCLC)
- Patient should have extensive stage disease, defined as, malignant pleural effusion, pulmonary metastases in a different lobe in the ipsilateral lung or contralateral lung, and/or the presence of extra-thoracic metastatic disease
- Must have measurable disease based on Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 prior to starting platinum-based systemic chemotherapy
- Absolute neutrophil count (ANC) >= 1.5 x 10^9/L
- Platelets >= 100 x 10^9/L
- Hemoglobin >= 9 g/dL
- Serum creatinine =< 1.5 x institution upper limit of normal (ULN) and calculated creatinine clearance of at least 15 ml/min
- Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) =< 3 x upper limit of normal (ULN) (ALT and AST =< 5 x ULN is acceptable if liver metastases are present)
- Total serum bilirubin =< 1.5 x ULN. For patients with well documented Gilbert's syndrome, total bilirubin =< 3 x ULN with direct bilirubin within normal range
- Newly diagnosed SCLC patients may receive no more than 1 cycle of standard chemotherapy or chemoimmunotherapy for their current diagnosis prior to study treatment
Patients who have progressed on prior treatment for SCLC will be eligible if both of the following conditions are met:
- Received no more than one-line of treatment with platinum-based chemotherapy for SCLC, and
- Last platinum-based treatment administered >= 12 months prior to diagnosis of recurrence/relapse. Patients should not have experienced disease progression while receiving prior platinum-based treatment for SCLC
- Participants of child-bearing potential must agree to use adequate contraceptive methods (e.g., hormonal or barrier method of birth control; abstinence) prior to study entry. Should a woman become pregnant or suspect she is pregnant while she or her partner is participating in this study, she should inform her treating physician immediately
- Participant must understand the investigational nature of this study and sign an approved written informed consent form prior to receiving any study related procedure
Exclusion Criteria:
- Receipt of anticancer chemotherapy/chemoimmunotherapy within 4 weeks prior to the first administration of study drug other than what is allowed in the inclusion criteria
Symptomatic brain metastasis
- Patients with treated brain metastases are eligible provided they have recovered from effects of radiation and neurological symptoms are improved or controlled for at least two weeks prior to enrollment
- Patients with asymptomatic brain metastases who are being treated with systemic chemotherapy alone are also eligible if no more than 6 lesions each less than 1 cm in size is present at the time of initiating protocol treatment
- Leptomeningeal involvement regardless of treatment status
- Participation in another interventional study within the last 28 days of study enrollment
- Had major surgery within 14 days prior to starting study drug or has not recovered from major side effects (tumor biopsy is not considered major surgery) resulting from a prior surgery
Positive for immunosuppressive disease, acquired immunodeficiency syndrome (AIDS) or other immune depressing diseases. For human immunodeficiency virus (HIV), HVC and HBC-mandatory testing is required prior to enrollment
- Note: Patients with past or resolved hepatitis B virus (HBV) infection (defined as the presence of hepatitis B surface antibody [HBsAb] and absence of hepatitis B surface antigen [HBsAg]) are eligible (HBV deoxyribonucleic acid [DNA] should be obtained in patients if only anti-hepatitis B core [HBc] antibody was present prior to randomization). Patients with active/untreated hepatitis C virus (HCV) will be excluded from the study; patients who test positive for HCV antibody are eligible only if polymerase chain reaction (PCR) is negative for HCV ribonucleic acid (RNA)
- Active, clinically serious infections or other serious uncontrolled medical conditions, including chronic viral hepatitis (testing for hepatitis B, C required)
- Patient has known hypersensitivity to the components of the study drugs or any analogs
History or current evidence of any condition, therapy, or laboratory abnormality that might confound the results of the study, interfere with the patient's participation for the full duration of the study, or is not in the best interest of the patient to participate, in the opinion of the treating Investigator, including, but not limited to:
- Myocardial infarction or arterial or venous thromboembolic events within 6 months prior to baseline or severe or unstable angina, New York Heart Association (NYHA) class III or IV disease
- History of documented congestive heart failure (New York Heart Association functional classification III or IV) within 6 months prior to baseline
- Poorly controlled arrhythmias
- Contraindications to atezolizumab: Patients with active autoimmune disorder or prior history of autoimmune disorder requiring immunosuppressive agents within preceding two years will not be allowed to receive atezolizumab but will be able to receive the other drugs included in the treatment regimen, if eligible
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Treatment (lamivudine, chemoimmunotherapy)
INDUCTION: Patients receive lamivudine PO QD on days 1-28. Patients also receive carboplatin IV over 30-60 minutes and atezolizumab IV on day 1, and etoposide IV over 60-120 minutes on days 1-3. Treatment repeats every 28 days for up to 4 cycles in the absence of disease progression or unacceptable toxicity. MAINTENANCE: Patients receive lamivudine PO QD on days 1-28 and atezolizumab IV on day 1. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. NOTE: Patients who are not eligible for atezolizumab as outlined in exclusion criteria or who refuse to receive atezolizumab may still be treated in this study with carboplatin and etoposide as the IV drug component, in addition to lamivudine orally administered. |
Given IV
Other Names:
Given IV
Other Names:
Given IV
Other Names:
Given PO
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Progression-free survival
Time Frame: From the date of registration to the date of first confirmed progression or death, whichever occurred first, assessed at 6 months
|
The primary test of efficacy will be carried out using an exact binomial test of a proportion.
Descriptive analyses will be carried out using the Kaplan-Meier product-limit estimator.
Patients who are treated beyond RECIST progression and subsequently had tumor response while on study (and no other intervening treatment) will be classified as pseudoprogression and not counted as progression event.
|
From the date of registration to the date of first confirmed progression or death, whichever occurred first, assessed at 6 months
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Overall survival
Time Frame: From registration to death from any cause or 5 years from time of enrollment, whichever occurs first
|
Descriptive analyses will be carried out using the Kaplan-Meier product-limit estimator.
|
From registration to death from any cause or 5 years from time of enrollment, whichever occurs first
|
Incidence of toxicities
Time Frame: Up to 30 days after the end of all treatment
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Per National Cancer Institute Common Terminology Criteria for Adverse Events version 5, the term toxicity is defined as adverse events that are classified as either possibly, probably, or definitely related to study treatment.
The maximum grade for each type of toxicity will be recorded for each patient and will be used for reporting.
Frequency tables will be reviewed to determine toxicity patterns.
In addition, all adverse event data graded as 3, 4, or 5 and classified as either "unrelated or unlikely to be related" to study treatment in the event of an actual relationship developing will be reviewed.
|
Up to 30 days after the end of all treatment
|
Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Grace K Dy, Roswell Park Cancer Institute
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Estimated)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Respiratory Tract Diseases
- Neoplasms by Histologic Type
- Neoplasms
- Lung Diseases
- Neoplasms by Site
- Carcinoma
- Neoplasms, Glandular and Epithelial
- Respiratory Tract Neoplasms
- Thoracic Neoplasms
- Carcinoma, Bronchogenic
- Bronchial Neoplasms
- Lung Neoplasms
- Small Cell Lung Carcinoma
- Carcinoma, Small Cell
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Anti-Infective Agents
- Antiviral Agents
- Reverse Transcriptase Inhibitors
- Nucleic Acid Synthesis Inhibitors
- Enzyme Inhibitors
- Anti-HIV Agents
- Anti-Retroviral Agents
- Antineoplastic Agents
- Immunologic Factors
- Tubulin Modulators
- Antimitotic Agents
- Mitosis Modulators
- Antineoplastic Agents, Phytogenic
- Topoisomerase II Inhibitors
- Topoisomerase Inhibitors
- Antineoplastic Agents, Immunological
- Dermatologic Agents
- Immune Checkpoint Inhibitors
- Keratolytic Agents
- Carboplatin
- Etoposide
- Etoposide phosphate
- Podophyllotoxin
- Lamivudine
- Antibodies, Monoclonal
- Atezolizumab
Other Study ID Numbers
- I 691720 (Other Identifier: Roswell Park Cancer Institute)
- NCI-2020-13169 (Registry Identifier: CTRP (Clinical Trial Reporting Program))
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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