Skip to content

A Study of Abemaciclib (LY2835219) in Combination With Temozolomide and Irinotecan and Abemaciclib in Combination With Temozolomide in Children and Young Adult Participants With Solid Tumors

A Phase 1b Dose Escalation Study of Abemaciclib in Combination With Temozolomide and Irinotecan (Part A) and Abemaciclib in Combination With Temozolomide (Part B) in Pediatric and Young Adult Patients With Relapsed/Refractory Solid Tumors - I3Y-MC-JPCS

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2031210562
Enrollment
60
Registered
2022-01-19
Start date
2020-11-09
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Relapsed Solid Tumor / Refractory Solid Tumor

Interventions

Drug: Abemaciclib Administered orally Other Name: LY2835219 Drug: Irinotecan Administered intrevenously Drug: Temozolomide Administered orally (Study Arms) Experimental: Dose Escalation: Abemaciclib

Sponsors

Masaki Takeshi
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Body weight >=10 kilograms and body surface area (BSA) >=0.5 meters squared. Participants with any relapsed/refractory malignant solid tumor (excluding lymphoma), including central nervous system tumors, that have progressed on standard therapies and, in the judgment of the investigator, are appropriate candidates for the experimental therapy combination in the study part that is currently enrolling. Participants must have at least one measurable (per Response Criteria in Solid Tumors [RECIST v1.1; [Eisenhauer et al. 2009] or Response Assessment in Neuro-Oncology (RANO) for central nervous system (CNS) tumors [Wen et al. 2010]) or evaluable lesion. Participants must have had histologic verification of malignancy at original diagnosis or relapse, except: Participants with extra-cranial germ-cell tumors who have elevations of serum tumor markers including alpha-fetoprotein or beta- human chorionic gonadotropin (HCG). Participants with intrinsic brain stem tumors or participants with CNS-germ cell tumors and elevations of CSF or serum tumor markers including alpha-fetoprotein or beta-HCG. A Lansky score >=50 for participants =50 for participants >16 years of age. Participants must have discontinued all previous treatments for cancer or investigational agents and must have recovered from the acute effects to Grade <=1 at the time of enrollment. Able to swallow.

Exclusion criteria

Exclusion criteria: Received allogenic bone marrow or solid organ transplant. Have a personal history of any of the following conditions within the last 12 months: syncope of cardiovascular etiology, ventricular tachycardia, ventricular fibrillation, or sudden cardiac arrest. Diagnosed and/or treated additional malignancy within 3 years prior to enrollment that may affect the interpretation of results, with the exception of curatively treated basal cell carcinoma of the skin, squamous cell carcinoma of the skin, and/or curatively resected in situ cervical and/or breast cancers. Pregnant or breastfeeding. Received prior treatment with cyclin-dependent kinase (CDK) 4 & 6 inhibitor. Currently enrolled in any other clinical study involving an investigational product or non-approved use of a drug or device. Tumor contains known somatic or germline retinoblastoma (RB) mutation.

Design outcomes

Primary

MeasureTime frame
Number of Participants with DLTs PK: Mean Steady State Concentrations of Abemaciclib PK: Mean Steady State Concentrations of Irinotecan PK: Mean Steady State Concentrations of Temozolomide

Countries

Belgium, France, Germany, Italy, Japan, Spain, United States

Contacts

Public ContactTrial Guide Call Center

Eli Lilly Japan K.K.

LTG_CallCenter@lists.lilly.com+81-120-023-812

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026