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TerminatedNCT03665129STELLAR-001Updated Jan 27, 2022

IPH5401 (Anti-C5aR) in Combination With Durvalumab in Patients With Advanced Solid Tumors

A Phase 1 interventional study of IPH5401 and Durvalumab in Advanced Solid Tumors, sponsored by Innate Pharma. Terminated at 12 sites in 2 countries. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2022-01-27.

Sponsored by Innate Pharma · Phase 1, Interventional, and Treatment

Why this study was terminated
early termination

From the registry’s dates

  • Primary completion was Feb 2021, 5 years 7 months ago, and no results have been posted to the registry.
Phase
Phase 1
Study type
Interventional
Enrollment
73
Allocation
Non-randomized
Ages
18 Years and older
Sex
All
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Study summary

This is a multicenter, open-label, dose-escalation and dose-expansion study to evaluate the safety, tolerability, antitumor activity of IPH5401 (anti C5aR) in combination with Durvalumab (MEDI4736) in Adult Subjects with selected advanced solid tumors.

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Conditions studied

  • Advanced Solid Tumors

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03

In context

Neoplasms

9,365 studies on the registry are indexed under Neoplasms; 2,489 are open to participants now.

This study's enrollment of 73 is above the median of 50 across 7,253 interventional studies indexed under Neoplasms.

Browse Neoplasms studies →

Lead sponsor

Innate Pharma is the lead sponsor of 17 studies on the registry; 1 is open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  1. Patients with advanced and/or metastatic histologically solid tumors with evidence of active disease, who have been treated with a minimum of one line of systemic therapy in the metastatic setting, and in expansion part, no more than two prior systemic therapies.
  2. At least 18 years of age.
  3. ECOG performance status of ≤1.
  4. Adequate organ function

Exclusion criteria

Exclusion Criteria:

  1. For patients with Non Small Cell Lung Cancer (NSCLC):

    a. Known actionable mutation or rearrangement (including but not limited to the epidermal growth factor receptor (EGFR), anaplastic lymphoma kinase (ALK) gene rearrangements, ROS-1 alterations or BRAF mutations)

  2. For patient with Hepatocellular carcinoma (HCC):

    1. Hepatic encephalopathy in the past 12 months.
    2. Ascites that requires repeated paracentesis in the past 2 months.
    3. Main portal vein thrombosis.
    4. Active or prior history of gastrointestinal bleeding in the past 12 months.
    5. Prior hepatic transplantation.
  3. Patients with known spinal cord compression.
  4. Symptomatic, untreated, or actively progressing central nervous system (CNS) metastases.
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Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Non-randomized
Intervention model
Sequential assignment
Masking
None (open label)
Enrollment
73 participants (actual)

Study arms

  • Experimental
    Dose escalation

    IPH5401 at different doses and schedule + Durvalumab

    Biological: IPH5401 and Durvalumab

  • Experimental
    Cohort expansion NSCLC anti-PD-(L)1 pretreated

    IPH5401 at recommended dose and schedule + Durvalumab in NSCLC anti-PD-(L)1 pretreated patients

    Biological: IPH5401 and Durvalumab

  • Experimental
    Cohort expansion HCC anti-PD-(L)1 naive

    IPH5401 at recommended dose and schedule + Durvalumab in HCC anti-PD-(L)1 naive patients

    Biological: IPH5401 and Durvalumab

  • Experimental
    Cohort expansion HCC anti-PD-(L)1 pretreated

    IPH5401 at recommended dose and schedule + Durvalumab in HCC anti-PD-(L)1 pretreated patients

    Biological: IPH5401 and Durvalumab

Interventions

  • BiologicalIPH5401 and Durvalumab

    IPH5401 and durvalumab

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What researchers measure

Primary outcomes

  1. Occurrence of Drug Limited Toxicities (DLTs)

    To assess the occurrence of Drug Limited Toxicities (DLTs)

    Time frame: From Time of First dose assessed up to 6 weeks

  2. Adverse events (AEs)

    To evaluate the safety profile

    Time frame: From screening visit up to 30 days after the last dose of study medication

Secondary outcomes

  1. Objective Response Rate

    Rate of patients in complete or partial response according to RECIST 1.1

    Time frame: up to 12 months

  2. Duration of Response

    duration between the complete or partial response and the first documented progression

    Time frame: 2 years and 9 months

  3. Progression Free Survival

    time between the start of treatment and the first documented progression or death

    Time frame: 2 years and 9 months

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Study locations

12 sites
  • James Graham Brown Cancer Center
    Louisville, Kentucky 40202, United States
  • Park Nicollet Frauenshuh Cancer Center
    Saint Louis Park, Minnesota 55426, United States
  • ICAHN School of Medicine at Mount Sinai
    New York, New York 10029-6574, United States
  • Sarah Cannon Research Institute
    Nashville, Tennessee 37203, United States
  • NEXT Oncology
    San Antonio, Texas 78006, United States
  • Centre Georges-Francois Leclerc
    Dijon, France
  • Centre Leon Berard
    Lyon, 69373, France
  • Hôpital de la Timone- AP-HM
    Marseille, France
  • Institut du Cancer de Montpellier
    Montpellier, France
  • Centre Hospitalier Universitaire- Hôpital Nord Laennec
    Nantes, France
  • Centre Eugène Marquis
    Rennes, France
  • Institut Gustave Roussy
    Villejuif, France
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References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jan 27, 2022, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT03665129
Lead sponsor
Innate Pharma
Collaborators
AstraZeneca
Responsible party
Sponsor
First posted
Sep 11, 2018
Start date
Sep 7, 2018
Primary completion
Feb 24, 2021
Completion
Feb 24, 2021
Last update
Jan 27, 2022

Oversight

Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is terminated, as verified in Jan 2022. You cannot join it, but the record below documents what was studied.

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