Liver health may change how lung cancer drug works
NCT ID NCT05329623
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at how the drug JDQ443 behaves in people with different levels of liver function. It included 33 adults with small cell lung cancer and mild, moderate, or severe liver problems, plus healthy volunteers. The goal was to measure drug levels in the blood to guide safe dosing for patients with liver issues.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
-
33 people
The number who actually took part.
- Started
-
May 2022
- Finished
-
Apr 2024
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 75 years
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Key inclusion Criteria: * Written informed consent must be obtained before any assessment is performed. * Participants must weigh at least 50.0 kg to participate in the study and must have a body mass index (BMI) within the range of 18 to 40 kg/m2. * Ability to communicate well with the investigator, to understand and comply with the requirements of the study. * Participant must be willing to remain in the clinical research unit as required by the protocol. Key exclusion Criteria: * Use of other investigational drugs within the last 30 days or 5 half-lives prior to dosing, whichever is longer. * Use of drugs (prescription, non-prescription and herbal remedies such as St John's wort) known to affect cytochrome p (CYP)3A, including both strong and moderate inhibitors and inducers, within 2 weeks prior to dosing until completion of the EOS Visit. * Contradiction or hypersensitivity to the investigational compound/compound class or its excipients being used in this study. * Pregnant or nursing (lactating) women. Pregnancy is defined as the state of a female after conception and until termination of gestation, confirmed by a positive human chorionic gonadotropin (hCG) laboratory test. * Known history of, or current clinically significant arrhythmias, history of prolonged QT correction formula (QTcF) interval or QTcF \>480 msec Other inclusion/exclusion criteria may apply
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Small cell lung carcinoma are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Orlando Clinical Research Center
Orlando, Florida, 32809, United States
-
Texas Liver Institute
San Antonio, Texas, 78215, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a Chemo-Immunotherapy duo outsmart tough lung cancer?
- Can head radiation stop lung cancer from spreading to the brain?
- New hope for tough lung cancer: drug plus radiation combo shows promise in early trial
- New hope for hard-to-treat cancers? experimental combo enters phase 2 trial
- New hope for tough lung cancer: early trial launches in china
- Laser and Light-Sensitive drug shrink lung tumors in early trial