Debio 1143 in Combination With Carboplatin and Paclitaxel in Patient With Advanced Solid Malignancies

A Phase I Study to Evaluate the Safety and Determine the Maximum Tolerated Dose (MTD) of Debio 1143 Combined With Carboplatin and Paclitaxel in Patients With Squamous Non-Small Cell Lung Cancer (NSCLC), Platinum-refractory Ovarian Cancer, and Basal-like/Claudin Low Triple Negative Breast Cancer (TNBC)

This is a two-part trial in patients with squamous non-small cell lung cancer (NSCLC), platinum (Pt)-refractory ovarian cancer, and basal-like/claudin low triple negative breast cancer (TNBC).

The primary objective of Part A is to determine the maximum tolerated dose (MTD) of Debio 1143 when administered to these patients in combination with full doses of paclitaxel and carboplatin.

The primary objective of Part B is to consolidate the safety profile of the recommended dose of Debio 1143 when administered to these patients in combination with full doses of paclitaxel and carboplatin.

Inclusion Criteria:

• Meets protocol-specified criteria for qualification and contraception
• Is willing and able to remain confined in the study unit for the entire duration of each treatment period and comply with restrictions related to food, drink and medications
• Voluntarily consents to participate and provides written informed consent prior to any protocol-specific procedures

Exclusion Criteria:

• Has history or current use of over-the-counter medications, dietary supplements, or drugs (including nicotine and alcohol) outside protocol-specified parameters

• Has signs, symptoms or history of any condition that, per protocol or in the opinion of the investigator, might compromise:

  1. the safety or well-being of the participant or study staff;
  2. the safety or well-being of the participant's offspring (such as through pregnancy or breast-feeding); or
  3. the analysis of results