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NCT03447314 · ClinicalTrials.gov registry record · Phase 1

Study of a Combination of GSK1795091 and Immunotherapies in Subjects With Advanced Solid Tumors

A Phase 1 study, sponsored by GlaxoSmithKline.

Completed
Registry status
Phase 1
Development phase
54
Enrollment target

NCT03447314: Completed Phase 1 study, sponsored by GlaxoSmithKline.

NCT03447314 is a Phase 1 study that has completed, run by GlaxoSmithKline. The registered enrollment target is 54 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (10% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03447314, a Phase 1 study, has completed, sponsored by GlaxoSmithKline.

COMPLETED
Registry status
Phase 1
Development phase
54 participants
Enrollment target

Study Summary

GSK1795091 is being developed for administration in combination with other immune system modulators for the treatment of cancers. The study will be conducted in two parts. In Part 1, dose escalation will be performed to identify combination dose levels comprising GSK1795091 with either 24 milligrams (mg) GSK3174998 (Part 1a), 80 mg GSK3359609 (Part 1b), or 200 mg pembrolizumab (Part 1c). One dose level of GSK3174998, GSK3359609, or pembrolizumab with up to 5 dose levels of GSK1795091 are planned for evaluation. In Part 2 (dose-expansion), subjects will receive a single dose level of GSK1795091 as identified based on data from Part 1, in combination with either GSK3174998, GSK3359609, or pembrolizumab.

Primary Outcome

An adverse event is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study treatment, whether or not considered related to the study treatment. A serious adverse event is defined as any untoward medical occurrence that, at any dose; results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent disability/incapacity, is a congenital anomaly/birth defect or any oth

Interventions

  • DRUG Pembrolizumab
  • DRUG GSK3174998
  • DRUG GSK1795091
  • DRUG GSK3359609

Trial Details

FieldValue
Enrollment Target 54 participants
Start Date 2018-03-26
Est. Completion 2022-03-11
Phase Phase 1
GlaxoSmithKline

1,345 total trials

What the finished NCT03447314 record still lists

NCT03447314 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 54 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (10% lower).

The record links to 0 conditions, and to 4 interventions - of which Pembrolizumab is the first listed.

NCT03447314 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT03447314 about?

NCT03447314 is a clinical study titled "Study of a Combination of GSK1795091 and Immunotherapies in Subjects With Advanced Solid Tumors". GSK1795091 is being developed for administration in combination with other immune system modulators for the treatment of cancers. The study will be conducted in two parts. In Part 1, dose escalation will be performed to identify combination dose levels comprising GSK1795091 with either 24 milligrams...

What is the current status of trial NCT03447314?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 54 participants. The study started on 2018-03-26. Estimated completion is 2022-03-11.

What interventions are being tested in trial NCT03447314?

The interventions under investigation include: Pembrolizumab (DRUG), GSK3174998 (DRUG), GSK1795091 (DRUG), GSK3359609 (DRUG).

Who is sponsoring clinical trial NCT03447314?

This trial is sponsored by GlaxoSmithKline, which has 1,345 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT03447314's enrollment target sits among peer trials

54 931st of 2000 higher than 1,053 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 NCT03447314, the US trial registry maintained by the National Library of Medicine. NCT03447314 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.