Study to Confirm Efficacy and Feasibility of Tarlatamab Treatment in Patients With Extensive Stage Small-cell Lung Cancer With Poor Performance Status

Summary

The SPACE-T study is a clinical trial for people with advanced small-cell lung cancer (SCLC) whose cancer has returned or spread despite previous treatment and whose general health is reduced (ECOG performance status 2). The study will include 57 participants at about 15 sites in Germany. The study is testing tarlatamab, a treatment that helps the immune system recognize and attack cancer cells. Participants will receive tarlatamab through a vein, starting with a lower dose of 1 mg, followed by doses of 10 mg. Treatment will then generally be given every two weeks. The main purpose of the study is to find out how effective tarlatamab is in this group of patients by assessing how many participants are alive 12 months after starting the study. The study will also examine how well the treatment controls the cancer, including cancer that has spread to the brain, how well participants tolerate the treatment, its side effects, and its impact on quality of life. Patients with poorer general health are often not included in clinical trials, even though they represent an important part of the people treated for SCLC in everyday clinical practice. The SPACE-T study aims to provide more information about whether tarlatamab is effective and feasible for these patients.

Timeline

Start

2025-01-01

Primary completion

2027-12-31

Completion

2028-12-31

Drugs

Indications