A Phase 1 Study of BMS-986500 as Monotherapy or Combination Therapy in Advanced Solid Tumors

Trial statusRecruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexAll
Age18+
SponsorBristol-Myers Squibb

About this trial

The purpose of this study is to assess BMS-986500 as monotherapy in advanced solid tumors and as combination therapy in CDK4/6 inhibitor pre-treated advanced breast cancer.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Participants must be ≥ 18 years of age.

Participants must have histologically confirmed diagnosis of a locally advanced, unresectable, or metastatic solid tumor malignancy.

Participants must have a measurable disease per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1

Participants must have a stable Eastern Cooperative Oncology Group Performance Status of 0 or 1.

Disqualifiers

Participants must not have an active brain metastasis.

Participants must not have impaired cardiac function or clinically significant cardiac disease.

Participants must not have bleeding disorder or any history of clinically significant bleeding within the prior 3 months.

Participants must not have Grade ≥ 2 peripheral neuropathy.

Trial design

Design model

Parallel

Treatments tested in this trial

  • BMS-986500

    Drug

    Specified dose of specified days

  • Palbociclib

    Drug

    Specified dose on specified days

  • Fulvestrant

    Drug

    Specified dose on specified days

Treatment groups

234 Participants
are divided into 5 treatment groups
Group A: Part 1A Monotherapy Dose EscalationExperimental treatment 1 intervention
Group B: Part 1B Combination Dose EscalationExperimental treatment 3 interventions
Group C: Part 1C Monotherapy Pharmacodynamic (PD) Sub-studyExperimental treatment 1 intervention
Group D: Part 2A Monotherapy Dose ExpansionExperimental treatment 1 intervention
Group E: Part 2B Combination Dose ExpansionExperimental treatment 3 interventions

Trial outcomes

Primary outcomes

1

Number of Participants With Dose Limiting Toxicities (DLTs)

Time frame
Up to Day 28 From Last Dose
2

Number of Participants With Adverse Events (AEs)

Time frame
Up to Day 28 From Last Dose
3

Number of Participants With Serious Adverse Events (SAEs)

Time frame
Up to Day 28 From Last Dose
4

Number of Participants With AEs Leading to Discontinuation

Time frame
Up to Day 28 From Last Dose

Secondary outcomes

1

Maximum Observed Serum Concentration (Cmax) of BMS-986500

Time frame
Up to Approximately 2 Years
2

Time of Maximum Observed Serum Concentration (Tmax) of BMS-986500

Time frame
Up to Approximately 2 Years
3

Area Under the Concentration-time Curve Within a Dosing Interval (AUC(TAU)) of BMS-986500

Time frame
Up to Approximately 2 Years

Other outcomes

Sponsors and contacts

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