Spots Global Cancer Trial Database for Activity of Lorlatinib Based on ALK Resistance Mutations Detected on Blood in ALK Positive NSCLC Patients

Study Description

Brief Summary: This study includes patients diagnosed with a metastatic non small cell lung cancer (NSCLC) with anaplastic lymphoma kinase (ALK) translocation. The standard treatment for patients with metastatic non small cell lung cancer with ALK translocation is represented by personalized treatment with drugs called ALK inhibitors. During the treatment with an ALK inhibitor, the tumour can start to grow again, because the tumour adapts to the drug and develops escape mechanisms, becoming resistant. At the tumour cells level, the mechanisms underlying resistance can include the development of other alterations, mainly mutations, including in the ALK gene. The alterations that developed depend on the drug the tumour has been exposed to. The alterations can be identified by analysing tumour tissue obtained through a biopsy, however, repeating a tumour biopsy is difficult and risky and might not be able to provide sufficient tissue for the test. Therefore in the last years, new tests have been developed to identify the mutations in the blood. Lorlatinib is a drug that inhibits ALK and has already been identified to be able to control the tumour growth when ALK mutations are identified and is already approved as standard treatment after progression to a previous treatment with ALK inhibitors. The purpose of this study is to identify which patient populations may benefit most from treatment with lorlatinib, based on the alterations found in their genes.

Detailed Description:

Keywords

Eligibility

Minimum Age: 18 Years

Eligible Ages: ADULT, OLDER_ADULT

Sex: ALL

Healthy Volunteers: No

Locations

Contact Details

Useful links and downloads for this trial