Title A Phase Ib/II Dose Finding Study Assessing Safety and Efficacy of [177Lu]Lu-DOTA-TATE in Newly Diagnosed Extensive Stage Small Cell Lung Cancer (ES-SCLC) in Combination With Carboplatin, Etoposide, and Atezolizumab in Induction and With Atezolizumab in Maintenance Phase
Protocole ID CAAA601A42101
ClinicalTrials.gov ID NCT05142696
Cancer Type(s) Small Cells - Lung
Phase Phase I-II
Stage
Study Type Clinical
Drug [177Lu]Lu-DOTA-TATE avec carboplatine, étoposide, et atézolizumab en Induction et avec atézolizumab en entretien
Institution CIUSSS DU CENTRE-OUEST-DE-L'ILE-DE-MONTREAL
   HOPITAL GENERAL JUIF SIR MORTIMER B.DAVIS
      3755 rue de la Côte Ste. Catherine, Montréal, QC, H3T 1E2
City
Principal Investigator Dr. Jennifer Friedmann
Coordinator Martha Elbebawy
514-340-8222 poste 28224
Status Recruiting
Activation Date
Eligibility Criteria
  • Participant is >= 18 years on the day of signing informed consent form
  • Histologically or cytologically confirmed ES-SCLC
  • Presence of measurable disease (at least one target lesion) according to RECIST v1.1 demonstrating moderate or higher uptake of [68Ga]Ga-DOTA-TATE on PET imaging; in case of liver involvement, at least one liver lesion > = 1 cm
  • No prior systemic treatment for ES-SCLC (except the first cycle of chemotherapy with or without atezolizumab of the induction period
  • ECOG status =< 1
  • Provision of tumor tissue to support exploratory biomarker analysis
  • Life expectancy of >= 6 months
Exclusion Criteria
  • Participant has received prior therapy with an antibody or drug against immune checkpoint pathways
  • Active autoimmune diseases or history of autoimmune diseases that may relapse
  • Severe chronic or active infections (including active tuberculosis, HBV, or HCV infection) requiring systemic antibacterial, antifungal or antiviral therapy within 2 weeks before Cycle 1 Day 1
  • Any major surgical procedure requiring general anesthesia =< 28 days before Cycle 1 Day 1
  • History or current diagnosis of electrocardiogram (ECG) abnormalities indicating significant risk of safety for participants participating in the study
  • Known hypersensitivity to the active substances or any of the excipients of the study drugs
  • Concurrent participation in another therapeutic clinical study
  • Prior administration of therapeutic radiopharmaceuticals