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Study identifier: NCT06303505 Synced from ClinicalTrials.gov · August 03, 2026
● Recruiting

FiH Study to Investigate Safety, PK and Efficacy of the NaPi2b ADC TUB-040 in Patients With PROC or r/r Adenocarcinoma NSCLC

Condition: Ovarian Cancer · Non-small Cell Lung Cancer  ·  Sponsor: Tubulis GmbH

PhasePhase 1/Phase 2
Planned participants250
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The purpose of this multicentric, open label trial (NAPISTAR 1-01) is to evaluate the safety/tolerability, pharmacokinetics and preliminary efficacy of TUB-040 and to find the best dose of TUB-040 in patients with ovarian cancer and Non Small Cell Lung Cancer. TUB-040 is an antibody-drug-conjugate which delivers a topoisomerase I inhibitor to tumor cells which overexpress the target NaPi2b. The study consists of two parts: In dose escalation, ovarian cancer patients and lung cancer patients receive increasing doses of TUB-040 until the maximal tolerated dose is found. In dose optimization, at least two doses are compared with each other to determine which dose is optimal for patients. TUB-040 is given IV every 3 weeks until the disease progresses or the patient has to stop due to side effects.

This description comes directly from the study's public registry record.

Talk to the study team

Tubulis Clinical Trial Inquiries  ·  + 49 175 800 5594  ·  ct-inquiries@tubulis.com

Always discuss trial participation with your own doctor first.

Locations (15)

The University of AlabamaBirmingham, Alabama, United StatesRecruiting
Mount SinaiNew York, New York, United StatesRecruiting
Christ HospitalCincinnati, Ohio, United StatesRecruiting
Ohio State UniversityColumbus, Ohio, United StatesRecruiting
OU Health Stephenson Cancer CenterOklahoma City, Oklahoma, United StatesRecruiting
Next Oncology DallasIrving, Texas, United StatesRecruiting
Next Oncology VirginiaFairfax, Virginia, United StatesRecruiting
UZ LeuvenLeuven, Belgium, BelgiumRecruiting
Charité Universitätsmedizin BerlinBerlin, GermanyRecruiting
University Hospital Cologne Department of Internal Medicine ICologne, GermanyRecruiting
Arensia Exploratory MedicineCluj-Napoca, RomaniaRecruiting
Clínica universidad de NavarraMadrid, SpainRecruiting

+ 3 more locations — full list on the registry record.

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