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Completed Phase 1Phase 2 Interventional Results available

Glycan Mediated Immune Regulation With a Bi-Sialidase Fusion Protein (GLIMMER-01)

ClinicalTrials.gov ID: NCT05259696

Public ClinicalTrials.gov record NCT05259696. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Nov 1, 2026, 1:31 AM EST

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 1/2, Open-Label, Single-Arm, Dose-Escalation and Dose-Expansion Study of the Safety, Tolerability, Pharmacokinetic, and Antitumor Activity of E-602 as a Single Agent and in Combination With Cemiplimab in Patients With Advanced Cancers

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This is a Phase 1/2, first-in-human, open-label, dose escalation and dose-expansion study of E-602, administered alone and in combination with cemiplimab.

Study identification

NCT ID
NCT05259696
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1, Phase 2
Lead sponsor
Palleon Pharmaceuticals, Inc.
Industry
Enrollment
69 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 11, 2022 (Actual)
Primary completion
Oct 24, 2024 (Actual)
Completion
Oct 24, 2024 (Actual)
Last update posted
Aug 20, 2025

2022 – 2024

United States locations

U.S. sites
13
U.S. states
10
U.S. cities
13
Facility City State ZIP Site status
UC San Diego Moores Cancer Center La Jolla California 92093 —
University of Southern California Los Angeles California 90033 —
Stanford Health Care Stanford California 94305 —
Yale University Cancer Center New Haven Connecticut 06520 —
Massachusetts General Hospital Boston Massachusetts 02114 —
START Midwest Grand Rapids Michigan 49546 —
Roswell Park Comprehensive Cancer Center Buffalo New York 14263 —
Columbia University New York New York 10032 —
Providence Cancer Institute Portland Oregon 97213 —
University of Pittsburgh Medical Center Pittsburgh Pennsylvania 15232 —
Sarah Cannon Research Institute Nashville Tennessee 37203 —
NEXT Oncology San Antonio Texas 78229 —
Virginia Cancer Specialists Fairfax Virginia 22031 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05259696, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 20, 2025 · Synced Nov 1, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT05259696 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →