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Ribociclib clinical trials

Directory of U.S. ClinicalTrials.gov public records that list Ribociclib as a study intervention. Browse Ribociclib recruiting trials, filter by phase, sponsor, or location, and open the official ClinicalTrials.gov study record for each result.

ClinicalTrials.gov public records Last synced Oct 17, 2026, 2:26 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials
138
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Ribociclib
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Showing 97–108 of 138 matching trials for Ribociclib.
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Completed Phase 3 Interventional Results available

Study of Efficacy and Safety in Premenopausal Women With Hormone Receptor Positive, HER2-negative Advanced Breast Cancer

NCT02278120
View directory record Official record
Conditions
Advanced Metastatic Breast Cancer
Interventions
Ribociclib, Tamoxifen, Letrozole, Anastrozole, Goserelin, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 59 Years · Female only
Enrollment
672 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
35
States / cities
Bakersfield, California • Los Angeles, California • Denver, Colorado + 29 more
Source: ClinicalTrials.gov public record
Updated Mar 12, 2024 · Synced Oct 17, 2026, 2:26 PM EDT
Completed Phase 2 Interventional Results available

LGX818 and MEK162 in Combination With a Third Agent (BKM120, LEE011, BGJ398 or INC280) in Advanced BRAF Melanoma

NCT02159066
View directory record Official record
Conditions
Melanoma
Interventions
LGX818, MEK162, LEE011, BGJ398, BKM120, INC280
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
17
States / cities
Los Angeles, California • New York, New York • Portland, Oregon + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 5, 2024 · Synced Oct 17, 2026, 2:26 PM EDT
Completed Phase 2 Interventional Results available

Ribociclib and Aromatase Inhibitor in Treating Older Participants With Hormone Receptor Positive Metastatic Breast Cancer

NCT03477396
View directory record Official record
Conditions
Estrogen Receptor and/or Progesterone Receptor Positive, HER2/Neu Negative, Stage IV Breast Cancer AJCC v6 and v7
Interventions
Aromatase Inhibitor, Laboratory Biomarker Analysis, Pharmacokinetic Study, Questionnaire Administration, Ribociclib
Drug · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
70 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
9
States / cities
Corona, California • Duarte, California • Lancaster, California + 6 more
Source: ClinicalTrials.gov public record
Updated Feb 20, 2024 · Synced Oct 17, 2026, 2:26 PM EDT
Completed Phase 3 Interventional Results available

Study of Efficacy and Safety of LEE011 in Men and Postmenopausal Women With Advanced Breast Cancer.

NCT02422615
View directory record Official record
Conditions
Advanced Breast Cancer
Interventions
Ribociclib, Fulvestrant, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
726 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
26
States / cities
Mobile, Alabama • Chandler, Arizona • Fayetteville, Arkansas + 22 more
Source: ClinicalTrials.gov public record
Updated Nov 30, 2023 · Synced Oct 17, 2026, 2:26 PM EDT
Completed Phase 1 Interventional

A Trial of Ribocilcib (LEE011) and Weekly Paclitaxel in Patients With Rb+ Advanced Breast Cancer

NCT02599363
View directory record Official record
Conditions
Advanced Breast Cancer
Interventions
Ribociclib (LEE011), Paclitaxel
Drug
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 9, 2023 · Synced Oct 17, 2026, 2:26 PM EDT
Completed Phase 3 Interventional Results available

Study to Assess the Safety and Efficacy of Ribociclib (LEE011) in Combination With Letrozole for the Treatment of Men and Pre/Postmenopausal Women With HR+ HER2- aBC

NCT02941926
View directory record Official record
Conditions
Breast Cancer
Interventions
Ribociclib, Letrozole, Goserelin, Leuprolide
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
3,246 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
71
States / cities
Anchorage, Alaska • Chandler, Arizona • Phoenix, Arizona + 66 more
Source: ClinicalTrials.gov public record
Updated Oct 24, 2023 · Synced Oct 17, 2026, 2:26 PM EDT
Completed Phase 1 Interventional

Ribociclib and Doxorubicin in Treating Patients With Metastatic or Advanced Soft Tissue Sarcomas That Cannot Be Removed by Surgery

NCT03009201
View directory record Official record
Conditions
Advanced Soft Tissue Sarcoma, Locally Advanced Angiosarcoma, Locally Advanced Leiomyosarcoma, Locally Advanced Liposarcoma, Locally Advanced Malignant Peripheral Nerve Sheath Tumor, Locally Advanced Myxofibrosarcoma, Locally Advanced Undifferentiated Pleomorphic Sarcoma, Metastatic Angiosarcoma, Metastatic Epithelioid Sarcoma, Metastatic Fibrosarcoma, Metastatic Liposarcoma, Metastatic Malignant Peripheral Nerve Sheath Tumor, Metastatic Myxofibrosarcoma, Metastatic Soft Tissue Sarcoma, Metastatic Synovial Sarcoma, Metastatic Undifferentiated Pleomorphic Sarcoma, Myxofibrosarcoma, Pleomorphic Rhabdomyosarcoma, Stage III Soft Tissue Sarcoma AJCC v7, Stage IV Soft Tissue Sarcoma AJCC v7, Undifferentiated (Embryonal) Sarcoma, Unresectable Leiomyosarcoma, Unresectable Liposarcoma, Unresectable Malignant Peripheral Nerve Sheath Tumor, Unresectable Soft Tissue Sarcoma, Unresectable Synovial Sarcoma, Unresectable Undifferentiated Pleomorphic Sarcoma
Interventions
Doxorubicin Hydrochloride, Laboratory Biomarker Analysis, Pharmacological Study, Ribociclib
Drug · Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
12 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 16, 2023 · Synced Oct 17, 2026, 2:26 PM EDT
Completed Phase 1 Interventional

A Study of Ribociclib and Everolimus Following Radiation Therapy in Children With Newly Diagnosed Non-biopsied Diffuse Pontine Gliomas (DIPG) and RB+ Biopsied DIPG and High Grade Gliomas (HGG)

NCT03355794
View directory record Official record
Conditions
Diffuse Intrinsic Pontine Glioma, Malignant Glioma of Brain, High Grade Glioma, Bithalamic High Grade Glioma, Brainstem Glioma, Glioblastoma, Anaplastic Astrocytoma
Interventions
ribociclib, Everolimus
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
12 Months to 30 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
7
States / cities
Washington D.C., District of Columbia • Chicago, Illinois • Charlotte, North Carolina + 4 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2023 · Synced Oct 17, 2026, 2:26 PM EDT
Completed Phase 1 Interventional

Ribociclib and Gemcitabine Hydrochloride in Treating Patients With Advanced or Metastatic Solid Tumors

NCT03237390
View directory record Official record
Conditions
Advanced Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm
Interventions
Gemcitabine Hydrochloride, Laboratory Biomarker Analysis, Pharmacological Study, Ribociclib
Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
3
States / cities
Phoenix, Arizona • Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 5, 2023 · Synced Oct 17, 2026, 2:26 PM EDT
Completed Phase 1 Interventional

Ribociclib (Ribociclib (LEE-011)) With Platinum-based Chemotherapy in Recurrent Platinum Sensitive Ovarian Cancer

NCT03056833
View directory record Official record
Conditions
Ovarian Cancer, Fallopian Tube Cancer, Peritoneal Carcinoma
Interventions
ribociclib, Paclitaxel, Carboplatin
Drug
Lead sponsor
Ronald Buckanovich
Other
Eligibility
18 Years and older · Female only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
8
States / cities
Ann Arbor, Michigan • Bethel Park, Pennsylvania • Greensburg, Pennsylvania + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 7, 2022 · Synced Oct 17, 2026, 2:26 PM EDT
Completed Phase 1Phase 2 Interventional Results available

LEE011 (Ribociclib) in Combination With Docetaxel Plus Prednisone in mCRPC

NCT02494921
View directory record Official record
Conditions
Prostate Cancer
Interventions
Docetaxel-PNP, Ribociclib, Prednisone, Filgrastim
Drug
Lead sponsor
Rahul Aggarwal
Other
Eligibility
18 Years and older · Male only
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
6
States / cities
San Francisco, California • Chicago, Illinois • Ann Arbor, Michigan + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 31, 2022 · Synced Oct 17, 2026, 2:26 PM EDT
Completed Phase 1Phase 2 Interventional Results available

An Open-Label, Phase Ib/II Clinical Trial Of Cdk 4/6 Inhibitor, Ribociclib (Lee011), In Combination With Trastuzumab Or T-Dm1 For Advanced/Metastatic Her2-Positive Breast Cancer.

NCT02657343
View directory record Official record
Conditions
Breast Cancer
Interventions
Ribociclib, T-DM1, Trastuzumab, Fulvestrant
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 1, 2022 · Synced Oct 17, 2026, 2:26 PM EDT

About this Ribociclib clinical trials directory page

What this page lists
U.S. ClinicalTrials.gov public records that list Ribociclib as a study intervention, including recruiting, not yet recruiting, and active not recruiting trials.
How to narrow results
Use the filters above to scope by condition, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within Ribociclib.
Where the data comes from
Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, ranking of trials by quality, or AI-generated medical summaries.

Related: all therapy pages, browse by condition, browse by U.S. city, browse by sponsor, or open the full search for Ribociclib.