IPH5201 as Monotherapy or in Combination With Durvalumab +/- Oleclumab in Subjects With Advanced Solid Tumors.

NCT ID: NCT04261075

Last Updated: 2022-08-15

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

57 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-03-03

Study Completion Date

2022-06-16

Brief Summary

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The purpose of this study is to assess the safety and tolerability and to determine the dose of IPH5201 that can be used as monotherapy or in combination with durvalumab +/- oleclumab in subjects with advanced solid tumors.

Detailed Description

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Study D6770C00001 is a Phase 1, first-in-human, multicenter, open-label, dose-escalation study to evaluate the safety, tolerability, antitumor activity, pharmacokinetics, and immunogenicity of IPH5201 in adult subjects with advanced solid tumors, when administered as monotherapy or in combination with durvalumab ± oleclumab.

Conditions

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Advanced Solid Tumors

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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IPH5201 monotherapy dose escalation

IPH5201 monotherapy

Group Type EXPERIMENTAL

IPH5201

Intervention Type BIOLOGICAL

Ascending dose levels of IPH5201 every 3 weeks (Q3W) for a maximum of 2 years

IPH5201 dose escalation with durvalumab

IPH5201 plus durvalumab

Group Type EXPERIMENTAL

IPH5201

Intervention Type BIOLOGICAL

Ascending dose levels of IPH5201 every 3 weeks (Q3W) for a maximum of 2 years

durvalumab

Intervention Type BIOLOGICAL

Durvalumab Q3W for a maximum of 2 years

IPH5201 dose escalation with durvalumab + oleclumab

IPH5201 plus durvalumab and oleclumab

Group Type EXPERIMENTAL

IPH5201

Intervention Type BIOLOGICAL

Ascending dose levels of IPH5201 every 3 weeks (Q3W) for a maximum of 2 years

durvalumab

Intervention Type BIOLOGICAL

Durvalumab Q3W for a maximum of 2 years

oleclumab

Intervention Type BIOLOGICAL

Oleclumab Q3W for a maximum of 2 years

Interventions

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IPH5201

Ascending dose levels of IPH5201 every 3 weeks (Q3W) for a maximum of 2 years

Intervention Type BIOLOGICAL

durvalumab

Durvalumab Q3W for a maximum of 2 years

Intervention Type BIOLOGICAL

oleclumab

Oleclumab Q3W for a maximum of 2 years

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* Adult subjects; age ≥ 18 years
* Eastern Cooperative Oncology Group (ECOG) Performance Status of 0 or 1.
* Subjects diagnosed with advanced solid tumors.
* For Part 1 and Part 2 (IPH5201 in monotherapy or combined with durvalumab):Subjects must be refractory to standard therapy or for which no standard therapy exists.
* For Part 3 (IPH5201 combined with durvalumab and oleclumab): Subjects must have received and radiologically progressed on 1 prior line of systemic therapy for metastatic pancreatic ductal adenocarcinoma.
* Subjects must have at least 1 measurable lesion according to RECIST v1.1.
* Subjects must provide tumor specimens .

Exclusion Criteria

* Receipt of any conventional or investigational anticancer therapy (anti-CTLA-4, anti-PD-1, anti-PD-L1 antibodies) within 21 days of the planned first dose.
* Receipt of agents targeting CD73, CD39, or adenosine receptors.
* Concurrent enrollment in another therapeutic clinical study.
* Any toxicity (excluding alopecia) from prior standard therapy that has not been completely resolved to baseline at the time of consent.

* No toxicity leading to permanent discontinuation of prior IO therapy
* Subjects must not have required the use of additional immunosuppression other than corticosteroids
* Active or prior documented autoimmune or inflammatory disorders within the past 5 years
* Cardiac and vascular criteria:

* Presence of myocardial infarction or unstable angina , or stroke, within 6 months.
* Congestive heart failure, serious cardiac arrhythmia requiring medication, or uncontrolled hypertension
* History of severe hypertension
* History of any grade of blood clot within 6 months
* Active infection, including tuberculosis; hepatitis B virus (HBV); hepatitis C virus (HCV); or human immunodeficiency virus (HIV)
* Uncontrolled illness including certain lung diseases, uncontrolled diabetes, serious chronic gastrointestinal conditions associated with diarrhea, or psychiatric illness/social situations that would limit compliance with study.
* Other invasive malignancy within 2 years.
* Major surgery within 28 days prior to first dose
* Female subjects who are pregnant or breast feeding
Minimum Eligible Age

18 Years

Maximum Eligible Age

101 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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MedImmune LLC

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Research Site

Huntersville, North Carolina, United States

Site Status

Research Site

Providence, Rhode Island, United States

Site Status

Research Site

Nashville, Tennessee, United States

Site Status

Research Site

Bordeaux, , France

Site Status

Research Site

Villejuif, , France

Site Status

Research Site

Barcelona, , Spain

Site Status

Research Site

Madrid, , Spain

Site Status

Research Site

Lausanne, , Switzerland

Site Status

Countries

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United States France Spain Switzerland

Other Identifiers

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D6770C00001

Identifier Type: -

Identifier Source: org_study_id

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