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New treatment option for Extensive Stage Lung Small Cell Cancer
Official title A Trial of Tarlatamab in Patients With Pretreated Extensive-stage Small Cell Lung Cancer (ES-SCLC) and ECOG PS 2
ClinicalTrials.gov ID: NCT07203053
What this study is testing
What is Tarlatamab?
Tarlatamab is an investigational medicine, given as an infusion into a vein, being studied as a potential treatment for extensive stage lung small cell 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
- START-lung is an international, multicentre, single-arm phase II trial. Protocol treatment consists of tarlatamab administered as an intravenous infusion until disease progression according to RECIST v1.1 criteria, unacceptable toxicity, or patient decision, whichever comes first.
- Phase 2: a mid-size study of how well it works
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 and older
You may be able to join if
- Histologically or cytologically confirmed ES-SCLC.
- Previous treatment with only one line of platinum-etoposide doublet chemotherapy with immune-checkpoint inhibition for SCLC. Patients treated with a...
- Progressive disease on or after the first-line treatment for SCLC.
- ECOG Performance Status 2.
- Age ≥18 years.
You likely can't join if
- Symptomatic CNS metastases Patients with untreated asymptomatic brain metastases and patients with treated and stable brain metastases are eligible.
- Diagnosis or evidence of leptomeningeal disease or spinal cord compression
- Prior history of immune-checkpoint inhibitor treatment resulting in:
- any severe or life-threatening immune-mediated adverse event,
- history of immune-mediated encephalitis or another immune-mediated CNS event (any grade),
- grade ≥2 immune-mediated recurrent pneumonitis,
See the full eligibility criteria
Who can join
- Histologically or cytologically confirmed ES-SCLC.
- Previous treatment with only one line of platinum-etoposide doublet chemotherapy with immune-checkpoint inhibition for SCLC. Patients treated with a platinum-etoposide doublet chemotherapy for prior limited stage...
- Progressive disease on or after the first-line treatment for SCLC.
- ECOG Performance Status 2.
- Age ≥18 years.
- Adequate haematological, renal and liver function.
- Coagulation function: Prothrombin time (PT)/international normalised ratio (INR) and partial thromboplastin time (PTT) or activated partial thromboplastin time (aPTT) ≤1.5x ULN, except for patients receiving...
- Pulmonary function:
- No clinically significant pleural effusion. Pleural effusion managed with indwelling pleural catheter (e.g., PleurX) are allowed.
- Baseline oxygen saturation \>90% on room air.
- Cardiac function: Left ventricular ejection fraction (LVEF) ≥50%, no clinically significant pericardial effusion as determined by an echocardiogram (ECHO) or multigated acquisition (MUGA) scan (preferred), and no...
- Women of childbearing potential, must have a negative urinary or serum pregnancy test within 5 weeks before enrolment. Pregnancy test must be repeated within 3 days before the first dose of tarlatamab treatment.
- Written Informed Consent must be signed and dated by the patient and the investigator prior to any trial-related intervention.
What rules you out
- Symptomatic CNS metastases Patients with untreated asymptomatic brain metastases and patients with treated and stable brain metastases are eligible.
- Diagnosis or evidence of leptomeningeal disease or spinal cord compression
- Prior history of immune-checkpoint inhibitor treatment resulting in:
- any severe or life-threatening immune-mediated adverse event,
- history of immune-mediated encephalitis or another immune-mediated CNS event (any grade),
- grade ≥2 immune-mediated recurrent pneumonitis,
- infusion-related reactions leading to permanent discontinuation of the immunotherapy agent. Exception: patients with a history of immune-checkpoint inhibitor-induced endocrinopathy which is clinically stable on...
- Active autoimmune disease that has required systemic treatment (except replacement therapy) within the past 2 years or any other diseases requiring immunosuppressive therapy while on study.
- History of solid organ transplantation.
- Treatment with live virus, including live-attenuated vaccination within 14 days prior to enrolment and inactive vaccines (e.g., non-live or non-replicating agent) and live viral non-replicating vaccines (e.g., Jynneos...
- History of other malignancy within the past 2 years, with the following exceptions:
- Low-risk malignancy treated with curative intent and with no known active disease present for ≥1 year before enrolment and believed to be at low risk for recurrence per investigator discretion.
- Adequately treated non-melanoma skin cancer or lentigo maligna without evidence of disease.
- Adequately treated cervical carcinoma in situ without evidence of disease.
- Adequately treated breast ductal carcinoma in situ without evidence of disease.
- Prostatic intraepithelial neoplasia without evidence of prostate cancer.
- Adequately treated urothelial papillary non-invasive carcinoma or carcinoma in situ.
- Myocardial infarction and/or symptomatic congestive heart failure (New York Heart Association \>class II) within 12 months prior to enrolment.
- History of arterial thrombosis (e.g., stroke or transient ischemic attack) within 12 months prior to enrolment.
- Presence/history of an uncontrolled viral infection:
- Known uncontrolled human immunodeficiency virus (HIV) infection.
- Active hepatitis C infection (patients with detectable hepatitis C antibody [HCV Ab] and HCV RNA viral load above the limit of quantification).
- Patients with presence of HCV Antibodies and HCV RNA viral load below the limit of quantification (HCV RNA negative) with or without prior treatment are allowed.
- Active hepatitis B infection (presence of hepatitis B surface antigen [HBsAg] and hepatitis B virus [HBV] DNA viral load above the limit of quantification [HBV DNA positive]).
- Patients with resolved HBV infection defined as absence of HBsAg and presence of HBV core antibody (anti-HBc) followed by an HBV DNA viral load below the limit of quantification (HBV DNA negative) are allowed, with a...
- Patients with chronic HBV infection inactive carrier state defined as presence of HBsAg and HBV DNA viral load below the limit of quantification [HBV DNA negative] are allowed, with a requirement for regular monitoring...
- Receiving systemic corticosteroid therapy or any other form of immunosuppressive therapy within 7 days prior to first dose of study treatment.
- Prophylactic dexamethasone for the management of tarlatamab-related adverse events and any anti-emetic therapies are allowed.
- Low-dose corticosteroids (prednisone ≤10 mg per day or equivalent) is permitted during the trial.
- Patients with symptoms and/or clinical signs and/or radiographic signs that indicate an acute and/or uncontrolled active systemic infection within 7 days prior to the first dose of study treatment.
- Patient has known active infection requiring parenteral antibiotic treatment. Upon completion of parenteral antibiotics and resolution of symptoms, the patient may be considered eligible for the study from an infection...
- Note: Simple urinary tract infection (UTI) and uncomplicated bacterial pharyngitis are permitted if responding to active treatment. people requiring oral antibiotics who have been afebrile for \>24 hours, have no...
- Evidence of interstitial lung disease or active, non-infectious pneumonitis.
- Major surgical procedures within 5 weeks prior to enrolment.
- Any concurrent medical condition which, in the opinion of the investigator, would compromise patient safety or interfere with the evaluations for tarlatamab.
- Judgment by the investigator that the patient should not participate in the study if the patient is unlikely to comply with study procedures, restrictions, and requirements.
- Women who are pregnant or in the period of lactation.
- Sexually active men and women of childbearing potential who are not willing to use an effective contraceptive method during the trial until at least 60 days after the last dose of tarlatamab treatment.
The study team makes the final eligibility decision.
Where it's taking place
- Angers, France
- Bordeaux, France
- Lyon, France
- Marseille, France
- Athens, Greece
- Meldola, Italy
- Milan, Italy
- Perugia, Italy
- Roma, Italy
- Alicante, Spain
- Barcelona, Spain
- Madrid, Spain
- Baden, Switzerland
- Fribourg, Switzerland
- Geneva, Switzerland
- Sankt Gallen, Switzerland
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
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 listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years and older. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Angers, France; Bordeaux, France; Lyon, France; Marseille, France; Athens, Greece; Meldola, Italy and 10 more location(s). 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.