NCT03237390

Brief Summary

This phase I trial studies the side effects and best dose of ribociclib and gemcitabine hydrochloride in treating patients with solid tumors that have spread to other places in the body. Ribociclib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy, such as gemcitabine hydrochloride, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving ribociclib and gemcitabine hydrochloride may work better in treating patients with solid tumors.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
43

participants targeted

Target at P50-P75 for phase_1

Timeline
Completed

Started Jan 2018

Longer than P75 for phase_1

Geographic Reach
1 country

3 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

July 31, 2017

Completed
2 days until next milestone

First Posted

Study publicly available on registry

August 2, 2017

Completed
5 months until next milestone

Study Start

First participant enrolled

January 4, 2018

Completed
4.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 17, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 17, 2022

Completed
Last Updated

January 5, 2023

Status Verified

September 1, 2022

Enrollment Period

4.4 years

First QC Date

July 31, 2017

Last Update Submit

January 4, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • Maximum tolerated dose

    Defined as the dose level below the lowest dose that induces dose-limiting toxicity in at least 2 patients (out of 6).

    Up to 21 days

Secondary Outcomes (4)

  • Best response defined as best objective status recorded from the start of the treatment until disease progression/recurrence

    Up to 18 months

  • Confirmed response defined to be a stringent complete response, complete response, very good partial response, or partial response

    Up to 18 months

  • Incidence of adverse events

    Up to 30 days after last dose

  • Pharmacokinetic (PK) of ribociclib

    Pre-ribociclib dose, 0.5, 1, 2, 4, 6, and 8 hours post dose on days 8 and 14 course 1 and pre-gemcitabine hydrochloride dose on day 1 course 2

Other Outcomes (1)

  • CDK2/4/6, Cyclin D1 and Cyclin D3 amplification, retinoblastoma (RB) and P16 expression

    Up to 18 months

Study Arms (1)

Treatment (gemcitabine hydrochloride, ribociclib)

EXPERIMENTAL

Patients receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8 and ribociclib PO QD on days 8-14. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.

Drug: Gemcitabine HydrochlorideOther: Laboratory Biomarker AnalysisOther: Pharmacological StudyDrug: Ribociclib

Interventions

Given IV

Also known as: dFdCyd, Difluorodeoxycytidine Hydrochloride, Gemzar, LY-188011, LY188011
Treatment (gemcitabine hydrochloride, ribociclib)

Correlative studies

Treatment (gemcitabine hydrochloride, ribociclib)

Correlative studies

Treatment (gemcitabine hydrochloride, ribociclib)

Given PO

Also known as: Kisqali, LEE-011, LEE011
Treatment (gemcitabine hydrochloride, ribociclib)

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Diagnosis of advanced/metastatic solid malignancy for which no standard treatment option exists that will confer clinical benefit
  • Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1
  • Dose expansion phase only: must have at least one measurable lesion as defined by Response Evaluation Criteria in Solid Tumors (RECIST) criteria
  • Ability to provide written informed consent which must be obtained prior to any screening procedures and according to local guidelines
  • Life expectancy of \>= 12 weeks
  • Absolute neutrophil count \>= 1500/mm\^3
  • Platelets \>= 100,000/mm\^3
  • Hemoglobin \>= 9 g/dL
  • Potassium \>= lower limit of normal (LLN) range for the institution
  • Calcium \>= LLN (corrected for serum albumin, if albumin abnormal)
  • Magnesium \>= LLN
  • Sodium \>= LLN
  • Phosphorus \>= LLN; NOTE: Supplementation may be given before the first dose of study medication
  • International normalized ratio (INR) =\< 1.5
  • Serum creatinine =\< 1.5 mg/dL or creatinine clearance \>= 50 mL/min (calculated by Cockcroft Gault equation)
  • +9 more criteria

You may not qualify if:

  • Previous anti-cancer chemotherapy, immunotherapy or investigational agents =\< 28 days prior to registration
  • Received radiotherapy =\< 28 days or limited field radiation for palliation =\< 14 days prior to registration, and who has not recovered to grade 1 or better from related side effects of such therapy (exceptions include alopecia) and/or in whom \>= 25% of the bone marrow was irradiated
  • Major surgery =\< 14 days prior to registration or has not recovered from major side effects (tumor biopsy is not considered as major surgery)
  • Active clinically serious infections or other serious uncontrolled medical conditions
  • Impairment of gastrointestinal (GI) function or GI disease that may significantly alter the absorption of the study drugs (e.g., ulcerative diseases, uncontrolled nausea, vomiting, diarrhea, malabsorption syndrome, or small bowel resection)
  • Baseline neuropathy of \> grade 2
  • Known hypersensitivity to any of the excipients of ribociclib
  • Known human immunodeficiency virus (HIV) patients with active and untreated disease
  • Central nervous system (CNS) involvement unless they meet ALL of the following criteria:
  • \>= 28 days from prior therapy completion (including radiation and/or surgery) to registration
  • Clinically stable CNS tumor at the time of screening and not receiving steroids and/or enzyme-inducing anti-epileptic medications for brain metastases
  • Clinically significant, uncontrolled heart disease and/ or cardiac repolarization abnormalities including any of the following:
  • History of unstable angina pectoris, symptomatic pericarditis, myocardial infarction, coronary artery bypass grafting or coronary angioplasty =\< 12 months prior to registration
  • History of documented congestive heart failure (New York Heart Association functional classification III - IV)
  • Documented cardiomyopathy
  • +28 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (3)

Mayo Clinic Hospital

Phoenix, Arizona, 85054, United States

Location

Mayo Clinic in Florida

Jacksonville, Florida, 32224-9980, United States

Location

Mayo Clinic

Rochester, Minnesota, 55905, United States

Location

Related Publications (2)

  • Norman A, Seetharam M, Allred J, Kong J, Opyrchal M, Ma WW, Lou Y, Dy GK, Mahipal A, Weroha SJ, Wahner Hendrickson AE, Reid JM, Adjei AA. A phase I study of the CDK4/6 inhibitor ribociclib combined with gemcitabine in patients with advanced solid tumors. BJC Rep. 2025 Jan 14;3(1):1. doi: 10.1038/s44276-024-00107-0.

  • Seetharam M, Norman A, Allred J, Kong J, Opyrchal M, Ma WW, Lou Y, Dy GK, Mahipal A, Weroha J, Wahner-Hendrickson A, Reid JM, Adjei AA. A Phase I Study of sequences of the CDK4/6 Inhibitor, Ribociclib Combined with Gemcitabine in Patients with Advanced Solid Tumors. Res Sq [Preprint]. 2024 Apr 25:rs.3.rs-4261257. doi: 10.21203/rs.3.rs-4261257/v1.

Related Links

MeSH Terms

Conditions

Neoplasm Metastasis

Interventions

Gemcitabineribociclib

Condition Hierarchy (Ancestors)

Neoplastic ProcessesNeoplasmsPathologic ProcessesPathological Conditions, Signs and Symptoms

Intervention Hierarchy (Ancestors)

Heterocyclic CompoundsDeoxycytidineCytidinePyrimidine NucleosidesPyrimidinesHeterocyclic Compounds, 1-Ring

Study Officials

  • Alex Adjei

    Mayo Clinic

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 1
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 31, 2017

First Posted

August 2, 2017

Study Start

January 4, 2018

Primary Completion

May 17, 2022

Study Completion

May 17, 2022

Last Updated

January 5, 2023

Record last verified: 2022-09

Locations