Have you or your loved ones been diagnosed with advanced solid tumors cancer?
You may be eligible to participate in a advanced solid tumors cancer clinical trial.
Have you or your loved ones been diagnosed with advanced solid tumors cancer? You may be eligible to participate in a advanced solid tumors cancer clinical trial.
What is a clinical trial? Is participating in a clinical trial right for you? Learn more
Advanced Solid Tumors Cancer Clinical Trial
Have you or your loved ones been diagnosed with advanced solid tumors cancer?
You may be eligible to participate in a advanced solid tumors cancer clinical trial.
Have you or your loved ones been diagnosed with advanced solid tumors cancer? You may be eligible to participate in a advanced solid tumors cancer clinical trial.
Recruiting
Male & Female
18 Years +
The study will determine the recommended Phase 2 dose (RP2D) of ABBV-151 administered as monotherapy and in combination with budigalimab (ABBV-181) as well as to assess the safety, pharmacokinetics (PK), and preliminary efficacy of ABBV-151 alone and in combination with budigalimab. The study will consist of 2 phases: dose escalation and dose expansion.
Details for the study
Brief Title
Study to Determine the Safety, Tolerability, Pharmacokinetics and Recommended Phase 2 Dose (RP2D) of ABBV-151 as a Single Agent and in Combination With ABBV-181 in Participants With Locally Advanced or Metastatic Solid Tumors
Official Title
A Phase 1 First-in Human, Multi-Center, Open Label Dose-Escalation Study to Determine the Safety, Tolerability, Pharmacokinetics and RP2D of ABBV-151 as a Single Agent and in Combination With ABBV-181 in Subjects With Locally Advanced or Metastatic Solid Tumors
Brief Summary
The study will determine the recommended Phase 2 dose (RP2D) of ABBV-151 administered as <br /> monotherapy and in combination with budigalimab (ABBV-181) as well as to assess the safety, <br /> pharmacokinetics (PK), and preliminary efficacy of ABBV-151 alone and in combination with <br /> budigalimab. The study will consist of 2 phases: dose escalation and dose expansion.
Treatments and/or Procedures
Budigalimab
Lyophilized powder for solution for intravenous infusion.
ABBV 151
Liquid for intravenous infusion.
Outcome Measures
Outcome measures are the tests that investigators perform to prove whether or not a treatment being tested in a clinical trial is having any effect.
Primary
Dose Expansion: Objective Response Rate (ORR)
ORR defined as the percentage of participants with a confirmed complete response (CR) or partial response (PR) based on Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1.
Primary
Dose Escalation: RP2D ABBV-151 + Budigalimab Combination Therapy
The RP2D is defined as the dose level chosen by the sponsor (in consultation with the investigators) for the dose expansion arms, based on safety, tolerability, efficacy, pharmacokinetics (PK), and pharmacodynamic (PD) data collected during the dose escalation portion of the study.
Primary
Dose Escalation: Recommended Phase 2 Dose (RP2D) ABBV-151 Monotherapy
The RP2D is defined as the dose level chosen by the sponsor (in consultation with the investigators) for the dose expansion arms, based on safety, tolerability, efficacy, PK, and PD data collected during the dose escalation portion of the study.
Secondary
Terminal Phase Elimination Half-life (t1/2) of Budigalimab
Terminal phase elimination half-life (t1/2) of budigalimab.
Secondary
Incidence of Anti-drug Antibody (ADA)
The number of participants with anti-drug antibodies.
Secondary
Change in Electrocardiogram (ECG)
12-lead resting ECGs will be recorded. Parameters include RR interval, PR interval, QT interval, and QRS duration.
Secondary
Change in Laboratory Parameters
Number of participants with clinically significant change from baseline in clinical laboratory test results like hematology will be reported.
Secondary
Change in Vital Signs
Number of participants with clinically significant change from baseline in vital signs like systolic and diastolic blood pressure will be reported.
Secondary
Number of Participants With Adverse Events (AEs)
An adverse event (AE) is defined as any untoward medical occurrence in a patient or clinical investigation participant administered a pharmaceutical product which does not necessarily have a causal relationship with this treatment. The investigator assesses the relationship of each event to the use of study. A serious adverse event (SAE) is an event that results in death, is life-threatening, requires or prolongs hospitalization, results in a congenital anomaly, persistent or significant disability/incapacity or is an important medical event that, based on medical judgment, may jeopardize the participant and may require medical or surgical intervention to prevent any of the outcomes listed above.
Secondary
Terminal-phase Elimination Rate Constant (β) of Budigalimab
Apparent terminal phase elimination rate constant (β or Beta) of budigalimab.
Secondary
Time to Maximum Observed Serum Concentration (Tmax) of Budigalimab
Time to maximum serum concentration (Tmax) of budigalimab.
Secondary
Maximum Observed Serum Concentration (Cmax) of Budigalimab
Maximum Serum Concentration (Cmax) of budigalimab.
Secondary
Terminal Phase Elimination Half-life (t1/2) of ABBV-151
Terminal phase elimination half-life (t1/2) of ABBV-151.
Secondary
Terminal-phase Elimination Rate Constant (β) of ABBV-151
Apparent terminal phase elimination rate constant (β or Beta) of ABBV-151.
Secondary
Area Under the Plasma Concentration-time Curve over time from 0 to last measurable concentration (AUCτ) of ABBV-151
Area under the serum concentration-time curve from time 0 to the time of the last measurable concentration (AUCτ) of ABBV-151.
Secondary
Time to Maximum Observed Serum Concentration (Tmax) of ABBV-151
Time to maximum serum concentration (Tmax) of ABBV-151.
Secondary
Maximum Observed Serum Concentration (Cmax) of ABBV-151
Maximum Serum Concentration (Cmax) of ABBV-151.
Secondary
Dose Expansion: Progression-free Survival (PFS)
Progression-free survival is defined as the time from the participant's first dose of study treatment (ABBV-151 or ABBV-181) to the first date of either disease progression or death, whichever occurs first.
Secondary
Dose Expansion: Duration of Response (DOR)
The DOR for a responder is defined as the time from the participant's initial objective response to the first date of either disease progression or death, whichever occurs first.
Secondary
Area Under the Plasma Concentration-time Curve over time from 0 to last measurable concentration (AUCτ) of Budigalimab
Area under the serum concentration-time curve from time 0 to the time of the last measurable concentration (AUCτ) of budigalimab.
Study Criteria
Inclusion Criteria: - For Dose Escalation only: Participants with an advanced solid tumor who are considered refractory to or intolerant of all existing therapy(ies) known to provide a clinical benefit for their condition. Additionally, participants who have been offered standard therapies and refused, or who are considered ineligible for standard therapies, may be eligible for this study on a case-by-case basis, after discussion with and agreement from the sponsor. Participants with pancreatic adenocarcinoma, urothelial cancer, Hepatocellular carcinoma (HCC), or Head and neck squamous cell carcinoma (HNSCC) who are being considered for the dose escalation cohorts must also meet the histology specific eligibility criteria described below for dose expansion. - For Dose Expansion only participants must meet criteria specific to the type of cancer: - Pancreatic adenocarcinoma and have disease progression during or after 1 systemic therapy (gemcitabine monotherapy or in combination with other agents, FOLFIRINOX [or another regimen including both 5-fluorouracil and oxaliplatin], capecitabine monotherapy or in combination with other agents) administered in the adjuvant, locally advanced, or metastatic setting. If the therapy was used in an adjuvant setting, disease progression must have occurred within 6 months of completing adjuvant therapy. - Urothelial cancer of the bladder and urinary tract and must have progressed following treatment with a platinum-based regimen (administered in any line of therapy) and a programmed death 1/programmed death ligand 1 (PD1/PDL1) antagonist administered in the recurrent or metastatic setting (progression following a PD1/PDL1 antagonist is defined as unequivocal progression on or within 3 months of the last dose of anti-PD1 or anti-PDL1 therapy). - HCC and must have disease progression during or after 1 prior line of systemic therapy. - HNSCC (arising from the oral cavity, oropharynx, hypopharynx, or larynx) and must have progressed following treatment with platinum-based regimen (administered in any line of therapy) and a PD1/PDL1 antagonist administered in the recurrent or metastatic setting (progression following a PD1/PDL1 antagonist is defined as unequivocal progression on or within 3 months of the last dose of anti-PD1 or anti-PDL1 therapy). - CRC participants with microsatellite stable or mismatch repair proficient colorectal adenocarcinoma (as determined by PCR/NGS or IHC, respectively) who have received 1-2 prior chemotherapy regimens. - Participants with histologically or cytologically confirmed advanced or metastatic NSCLC who have received 1 prior line of chemotherapy and 1 prior anti-PD-(L)1 antibody, administered either concurrently or sequentially in the metastatic setting. - Participant has an Eastern Cooperative Oncology Group (ECOG) Performance Status of 0 to 1. - Participant has adequate bone marrow, renal, hepatic, and coagulation function. - Must have a viral status consistent with the requirements described in the protocol specific to type of cancer and stage of study (Dose Escalation or Dose Expansion). Exclusion Criteria: - For Dose Expansion only: - Participants with HCC, pancreatic adenocarcinoma, or microsatellite stable colorectal cancer (MSS-CRC) having prior exposure to a prior PD-1/PD-L1 antagonist in any line of therapy. - Participants (except for participants with urothelial cancer or HNSCC) who have had prior exposure to immunotherapies as listed in the protocol. - Has received anticancer therapy including chemotherapy, immunotherapy, radiation therapy, biologic, herbal therapy, or any investigational therapy within a period of 5 half-lives or 28 days (whichever is shorter), prior to the first dose of the study drug. - Participant has unresolved AEs > Grade 1 from prior anticancer therapy except for alopecia. - Has a history of primary immunodeficiency, bone marrow transplantation, solid organ transplantation, or previous clinical diagnosis of tuberculosis. - Has a known uncontrolled metastases to the central nervous system (with certain exceptions). - Current or prior use of immunosuppressive medication within 14 days prior to the first dose of the study drug. - Has clinically significant uncontrolled condition(s). - History of inflammatory bowel disease, interstitial lung disease or pneumonitis, myocarditis, Stevens-Johnson syndrome, toxic epidermal necrolysis or drug reaction with eosinophilia and systemic symptoms (DRESS). - Live vaccine administration <= 28 days prior to the first dose of study drug.