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New treatment option for Extensive-stage Small-cell Lung Cancer
Official title Study of Bevacizumab in Combination With Chemoimmunotherapy and Atezolizumab in Patients With Extensive Stage Small Cell Lung Cancer and Liver Metastases
ClinicalTrials.gov ID: NCT05588388
What this study is testing
What is Bevacizumab?
Bevacizumab is an investigational medicine, being studied as a potential treatment for extensive-stage small-cell lung cancer.
Plain-language explanation of the investigational treatment - it is being studied and is not an approved or proven therapy. The study team can confirm the details.
- What it's testing
- This clinical trial aims to assess whether the addition of bevacizumab to atezolizumab and chemotherapy can improve response to treatment and progression-free survival in patients with extensive-stage small cell lung cancer (ES-SCLC) with liver metastases. The main questions it aims to answer are: In patients with ES-SCLC with liver metastases, can bevacizumab in combination with atezolizumab and chemotherapy prolong the length of time that the cancer does not progress?
- Phase 2: a mid-size study of how well it works
- Time commitment: about 12 months
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Adults
You may be able to join if
- Ability for subject to sign informed consent form and ability for subject to comply with the requirements of the study.
- Histologically or cytologically confirmed ES-SCLC (per the Veterans Administration Lung Study Group staging system), and radiographic confirmation of...
- Patients with history of EGFR mutant non-small cell lung cancer with histologically confirmed transformation to small cell lung cancer with presence...
- No prior treatment for ES-SCLC. Note: patients who have received prior chemoradiotherapy for limited-stage SCLC must have been treated with curative...
- Measurable disease per RECIST v1.1
You likely can't join if
- History of leptomeningeal disease
- History of deep vein thrombosis, pulmonary embolism, or any other significant thromboembolism during the 3 months prior to first dose of protocol...
- Inadequately controlled hypertension (defined as systolic blood pressure \> 150 mmHg and/or diastolic blood pressure \> 100 mmHg)
- Anti-hypertensive therapy to achieve these parameters is allowable.
- Evidence of tumor invading or abutting major blood vessels.
- Prior history of hypertensive crisis or encephalopathy
See the full eligibility criteria
Who can join
- Ability for subject to sign informed consent form and ability for subject to comply with the requirements of the study.
- Histologically or cytologically confirmed ES-SCLC (per the Veterans Administration Lung Study Group staging system), and radiographic confirmation of LM at diagnosis.
- Patients with history of EGFR mutant non-small cell lung cancer with histologically confirmed transformation to small cell lung cancer with presence of liver metastases, who are chemotherapy and immunotherapy naïve are...
- No prior treatment for ES-SCLC. Note: patients who have received prior chemoradiotherapy for limited-stage SCLC must have been treated with curative intent and experienced a treatment-free interval of at least six...
- Measurable disease per RECIST v1.1
- Asymptomatic patients with treated or untreated CNS lesions are eligible if there is no progression between completion of CNS-directed therapy and screening radiographic study, and the following criteria are met:
- Metastases are limited to the cerebellum or supratentorial region (i.e., no metastases to the midbrain, pons, or medulla).
- Presence of measurable disease outside the CNS per RECIST v1.1.
- No history of intracranial hemorrhage or spinal cord hemorrhage.
- No stereotactic radiotherapy or whole brain radiotherapy within 14 days prior to initiation of study treatment or neurosurgical resection within 28 days prior to initiation of study treatment.
- Concurrent therapy of corticosteroids ≤ 10 mg of oral prednisone or equivalent and/or anticonvulsant therapy at stable dose.
- ECOG Performance Status of 0-2.
- Adequate hematologic and end-organ function, defined by the following laboratory test results, obtained within 14 days prior to initiation of study treatment:
- Serum creatinine ≤ 1.5 x ULN or Creatinine clearance ≥ 45 mL/min (calculated using the Cockcroft-Gault formula)
- ANC ≥1.5 x 109/L (1500/µL) without granulocyte colony-stimulating factor support
- Platelet count ≥ 100 x 109/L (100,000/µL) without transfusion
- AST, ALT, and alkaline phosphatase (ALP) ≤ 5 x upper limit of normal (ULN), and serum bilirubin ≤ 1.5 x ULN
- For patients not receiving therapeutic anticoagulation: INR or aPTT ≤ 1.5 x ULN
- For patients receiving therapeutic anticoagulation: stable anticoagulant regimen
- For patients who have positive hepatitis C antibody, HCV RNA must be performed at screening. For patients with a positive hepatitis C antibody with prior treatment or natural resolution who have negative HCV RNA are...
- Negative serum pregnancy test for women of childbearing potential.
- For women of childbearing potential: agreement to remain abstinent (refrain from heterosexual intercourse) or use contraceptive methods, as defined below:
- Women must remain abstinent or use an acceptable contraceptive method during the treatment period and for 5 months after the final dose of atezolizumab and 6 months after the final dose of bevacizumab.
- A woman is considered to be of childbearing potential if she is post-menarchal, has not reached a postmenopausal state (≥ 12 continuous months of amenorrhea with no identified cause other than menopause), and has not...
- Examples of acceptable contraceptive methods include, male sterilization, hormonal contraceptives that inhibit ovulation, hormone-releasing intrauterine devices, and copper intrauterine devices.
- The reliability of sexual abstinence should be evaluated in relation to the duration of the clinical trial and the preferred and usual lifestyle of the patient. Periodic abstinence (e.g., calendar, ovulation...
- For men: agreement to remain abstinent (refrain from heterosexual intercourse) or use a condom, and agreement to refrain from donating sperm, as defined below:
- With a female partner of childbearing potential or pregnant female partner, men must remain abstinent or use a condom during treatment with chemotherapy (i.e., carboplatin and etoposide) and for at least 6 months after...
- The reliability of sexual abstinence should be evaluated in relation to the duration of the clinical trial and the preferred and usual lifestyle of the patient. Periodic abstinence (e.g., calendar, ovulation...
What rules you out
- History of leptomeningeal disease
- History of deep vein thrombosis, pulmonary embolism, or any other significant thromboembolism during the 3 months prior to first dose of protocol therapy.
- Inadequately controlled hypertension (defined as systolic blood pressure \> 150 mmHg and/or diastolic blood pressure \> 100 mmHg)
- Anti-hypertensive therapy to achieve these parameters is allowable.
- Evidence of tumor invading or abutting major blood vessels.
- Prior history of hypertensive crisis or encephalopathy
- Significant vascular disease (e.g., aortic aneurysm requiring surgical repair or recent peripheral arterial thrombosis) within 6 months prior to randomization
- History of hemoptysis (≥one-half teaspoon of bright red blood per episode) within 1 month prior to study enrollment
- Evidence of bleeding diathesis or coagulopathy (in the absence of therapeutic anticoagulation)
- Current or recent (within 10 days of study enrollment) use of aspirin (\> 325 mg/day) or treatment with dipyramidole, ticlodipine, clopidogrel, and clostazol
- Current use of full-dose oral or parenteral anticoagulants or thrombolytic agents for therapeutic purposes that has not been stable for \> 2 weeks prior to study enrollment
- The use of full-dose oral or parenteral anticoagulants is permitted as long as the INR or aPTT is within therapeutic limits (according to the medical standard of the enrolling institution) and the patient has been on a...
- Prophylactic anticoagulation for the patency of venous access devices is allowed, provided the activity of the agent results in an INR\< 1.5 ×ULN and aPTT is within normal limits within 14 days prior to randomization...
- Core biopsy or other minor surgical procedure, excluding placement of a vascular access device, within 7 days prior to the first dose of bevacizumab
- History of abdominal or tracheosphageal fistula or gastrointestinal perforation within 6 months prior to study enrollment
- Clinical signs of gastrointestinal obstruction or requirement for routine parenteral hydration, parenteral nutrition, or tube feeding
- Serious, non-healing wound, active ulcer, or untreated bone fracture
- Proteinuria, as demonstrated by urine dipstick or \> 1.0 g of protein in a 24-hour urine collection All patients with ≥ 2+ protein on dipstick urinalysis at baseline must undergo a 24-hour urine collection and must...
- Active or history of autoimmune disease or immune deficiency, including, but not limited to, myasthenia gravis, myositis, autoimmune hepatitis, systemic lupus erythematosus, rheumatoid arthritis, inflammatory bowel...
- Patients with a history of autoimmune-related hypothyroidism who are on thyroid-replacement hormone are eligible for the study.
- Patients with controlled Type 1 diabetes mellitus who are on an insulin regimen are eligible for the study.
- Patients with rheumatoid arthritis who are on a stable pain regimen with symptom control.
- Patients with eczema, psoriasis, lichen simplex chronicus, or vitiligo with dermatologic manifestations only (e.g., patients with psoriatic arthritis are excluded) are eligible for the study provided all following...
- Rash must cover \> 10% of body surface area
- Disease is well controlled at baseline and requires only low-potency topical corticosteroids
- No occurrence of acute exacerbations of the underlying condition requiring psoralen plus ultraviolet A radiation, methotrexate, retinoids, biologic agents, oral calcineurin inhibitors, or high-potency or oral...
- History of idiopathic pulmonary fibrosis, organizing pneumonia (e.g., bronchiolitis obliterans), drug-induced pneumonitis, or idiopathic pneumonitis, or evidence of active pneumonitis on screening chest computed...
- History of radiation pneumonitis in the radiation field (fibrosis) is permitted.
- Active tuberculosis
- Significant cardiovascular disease (such as New York Heart Association Class II or greater cardiac disease, myocardial infarction, or cerebrovascular accident) within 3 months prior to initiation of study treatment...
- Major surgical procedure, other than for diagnosis, within 4 weeks prior to initiation of study treatment, or anticipation of need for a major surgical procedure during the study
- History of malignancy other than SCLC within 3 years prior to screening, with the exception of malignancies with a negligible risk of metastasis or death (e.g., 5-year OS rate greater-than 90%), such as adequately...
- Severe infection within 4 weeks prior to initiation of study treatment, including, but not limited to, hospitalization for complications of infection, bacteremia, or severe pneumonia
- Treatment with therapeutic oral or IV antibiotics within 2 weeks prior to initiation of study treatment o Patients receiving prophylactic antibiotics (e.g., to prevent a urinary tract infection or chronic obstructive...
- Prior allogeneic stem cell or solid organ transplantation
- Any other disease, metabolic dysfunction, physical examination finding, or clinical laboratory finding that contraindicates the use of an investigational drug, may affect the interpretation of the results, or may render...
- Known human immunodeficiency virus (HIV) infection. HIV-infected people on effective anti-retroviral therapy are eligible if the most recent viral load test performed within six months of screening (based on medical...
- Known chronic hepatitis B
- Live, attenuated vaccines (e.g., FluMist®) are prohibited within 4 weeks prior to initiation of study treatment, during treatment with atezolizumab, and for 5 months after the last dose of atezolizumab.
- Treatment with systemic immunosuppressive medication (including, but not limited to, corticosteroids, cyclophosphamide, azathioprine, methotrexate, thalidomide, and anti-TNFα agents) within 2 weeks prior to initiation...
- Patients who received acute, low-dose systemic immunosuppressant medication or a one-time pulse dose of systemic immunosuppressant medication (e.g., 48 hours of corticosteroids for a contrast allergy) are eligible for...
- Patients who received mineralocorticoids (e.g., fludrocortisone), corticosteroids for chronic obstructive pulmonary disease (COPD) or asthma, or low-dose corticosteroids for orthostatic hypotension or adrenal...
- History of severe allergic anaphylactic reactions to chimeric or humanized antibodies or fusion proteins
- Known hypersensitivity to Chinese hamster ovary cell products or to any component of the atezolizumab formulation
- Known allergy or hypersensitivity to any component of the bevacizumab formulation
- Currently taking or plan to take traditional herbal medicines.
- Treatment with investigational therapy within 28 days prior to initiation of study treatment
The study team makes the final eligibility decision.
Where it's taking place
- Los Angeles, California, United States
- Ann Arbor, Michigan, United States
Compensation & support
Compensation mentioned.
ClinicalTrials.gov doesn't provide a reliable structured field for payment or travel support - confirm details with the study team.
Questions & answers
Do participants get paid in this trial?
This study's listing includes signals that participants may be compensated or receive a stipend. Amounts vary and are set by the study team - confirm the details with them.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The study runs about 12 months per participant, based on its public description. The team confirms the exact schedule and number of visits before you enroll.
Who can join this trial?
This study is enrolling all sexes, not specified. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Los Angeles, California, United States; Ann Arbor, Michigan, United States. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.