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NCT04374877 · ClinicalTrials.gov registry record · Phase 1

Study of CHS-388 (Formerly Known as SRF388) in Patients With Advanced Solid Tumors

A Phase 1 study, sponsored by Coherus Oncology.

Completed
Registry status
Phase 1
Development phase
145
Enrollment target

NCT04374877: Completed Phase 1 study, sponsored by Coherus Oncology.

NCT04374877 is a Phase 1 study that has completed, run by Coherus Oncology. The registered enrollment target is 145 participants, above the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (142% higher). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04374877, a Phase 1 study, has completed, sponsored by Coherus Oncology.

COMPLETED
Registry status
Phase 1
Development phase
145 participants
Enrollment target

Study Summary

This is a Phase 1/1b, open-label, first-in-human, dose-escalation and expansion study of CHS-388, a monoclonal antibody that targets IL-27, as a monotherapy and in combination in patients with solid tumors.

Primary Outcome

Evaluation of DLT of CHS-388 as a monotherapy.

Interventions

  • DRUG Pembrolizumab
  • DRUG Toripalimab
  • DRUG CHS-388

Trial Details

FieldValue
Enrollment Target 145 participants
Start Date 2020-04-22
Est. Completion 2025-06-05
Phase Phase 1
Coherus Oncology

15 total trials

What the finished NCT04374877 record still lists

NCT04374877 is an interventional study that assigns participants to a tested intervention. The registered 145 participants enrollment target is mid-sized for trials with a published cap, above the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (142% higher).

The record links to 0 conditions, and to 3 interventions - of which Pembrolizumab is the first listed.

NCT04374877 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04374877 about?

NCT04374877 is a clinical study titled "Study of CHS-388 (Formerly Known as SRF388) in Patients With Advanced Solid Tumors". This is a Phase 1/1b, open-label, first-in-human, dose-escalation and expansion study of CHS-388, a monoclonal antibody that targets IL-27, as a monotherapy and in combination in patients with solid tumors.

What is the current status of trial NCT04374877?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 145 participants. The study started on 2020-04-22. Estimated completion is 2025-06-05.

What interventions are being tested in trial NCT04374877?

The interventions under investigation include: Pembrolizumab (DRUG), Toripalimab (DRUG), CHS-388 (DRUG).

Who is sponsoring clinical trial NCT04374877?

This trial is sponsored by Coherus Oncology, which has 15 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04374877's enrollment target sits among peer trials

145 391st of 2000 higher than 1,607 of 2,000 other Phase 1 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT04374877, the US trial registry maintained by the National Library of Medicine. NCT04374877 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.