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Clinical Trial Summary

This study is open to adults aged 18 and older or above legal age who have a specific type of advanced neuroendocrine cancer (NEC). Their tumours must be positive for a marker called DLL3. The purpose of this study is to test a medicine called BI 764532 in addition to chemotherapy. The study has 2 parts. Part A of this study aims to find out the highest dose of BI 764532 that people can tolerate in addition to chemotherapy. The purpose of Part B is to find out how well people can tolerate BI 764532 in combination with different chemotherapies. Researchers also want to find out whether BI 764532 in combination with chemotherapy helps people with NEC. Participants get different doses of BI 764532 as an infusion into a vein. In addition, they get platinum-based chemotherapy as infusions into a vein. Participants can continue treatment up to 3 years if they benefit from treatment and can tolerate it. Participants visit their doctors regularly. During these visits, the doctors collect information about participants' health and take note of any unwanted effects. Doctors also regularly check the size of the tumour.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT06132113
Study type Interventional
Source Boehringer Ingelheim
Contact Boehringer Ingelheim
Phone 1-800-243-0127
Email clintriage.rdg@boehringer-ingelheim.com
Status Recruiting
Phase Phase 1
Start date December 20, 2023
Completion date December 1, 2025

See also
  Status Clinical Trial Phase
Recruiting NCT05882058 - DAREON™-5: A Study to Test Whether Different Doses of BI 764532 Help People With Small Cell Lung Cancer or Other Neuroendocrine Cancers Phase 2
Recruiting NCT04086485 - Lu-177-DOTATATE (Lutathera) in Combination With Olaparib in Inoperable Gastroenteropancreatico Neuroendocrine Tumors (GEP-NET) Phase 1/Phase 2
Recruiting NCT03206060 - Lu-177-DOTATATE (Lutathera) in Therapy of Inoperable Pheochromocytoma/ Paraganglioma Phase 2
Recruiting NCT05879978 - A Study to Test How Well Different Doses of BI 764532 in Combination With Ezabenlimab Are Tolerated by People With Small Cell Lung Cancer and Other Neuroendocrine Tumours That Are Positive for DLL3 Phase 1/Phase 2
Recruiting NCT06240741 - A Prospective, Open-label Study of [68Ga]Ga-DOTA-TATE in Patients With Neuroendocrine Neoplasms (NENs) and Healthy Volunteers in Japan Phase 3
Recruiting NCT05963867 - A Study to Test How BI 764532 is Taken up by Tumours in People With Small-cell Lung Cancer or Neuroendocrine Cancer Phase 1
Terminated NCT02315625 - Study of Mutation-Targeted Therapy With Sunitinib or Everolimus in People With Advanced Low- or Intermediate-Grade Neuroendocrine Tumors of the Gastrointestinal Tract and Pancreas With or Without Cytoreductive Surgery Phase 2