About this trial
The purpose of this study is to evaluate the long-term safety and the clinical benefit of pelabresib in patients with hematological and/or solid tumor indications or advanced malignancies. Additionally, participants previously enrolled in studies with pelabresib who received placebo or participants who discontinued pelabresib (for any other reason than participating in this extension study), may be enrolled in this extension study to evaluate the survival and leukemia-free survival (for patients with hematological malignancies) or only the Survival Follow-up (for all the other patients).
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Eligibility for Ongoing Pelabresib Treatment
Able to provide signed informed consent, agreeing to all protocol and ICF requirements.
At least 18 years old and legally able to consent in the study's jurisdiction.
Previously enrolled and currently receiving pelabresib in a parent study.
Disqualifiers
Eligibility for Ongoing Pelabresib Treatment
Legally institutionalized or under judicial protection.
Enrolled in another interventional clinical trial (excluding the parent study).
History of hypersensitivity to pelabresib, its excipients, or similar drugs.
Trial design
Single group
Treatments tested in this trial
Pelabresib
DrugSmall molecule inhibitor of bromodomain and extraterminal (BET) protein
Treatment groups
Trial outcomes
Primary outcomes
Treatment-emergent adverse events (TEAEs) and serious TEAEs
To evaluate long-term safety in patients who are receiving pelabresib
Survival Follow-up
Survival Follow-up consists of Survival and Leukemia-Free Survival Follow-up. All participants in the extension study will be followed up for Survival, while participants with hematological malignancies will be followed up for Survival and Leukemia-Free Survival. In addition, participants who will not receive pelabresib treatment may enter this extension protocol to be only followed up for Survival.
Duration of Response (DoR)
DOR defined as the time from the date of first response to the date of confirmed disease progression
Progression-free survival (PFS)
PFS defined as the time from first dose to confirmed disease progression or death, whichever occurs first.
Sponsors and contacts
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