A Clinical Trial Evaluating TG4050 in Head and Neck Cancer

NCT ID: NCT04183166

Last Updated: 2026-01-16

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

ACTIVE_NOT_RECRUITING

Clinical Phase

PHASE1/PHASE2

Total Enrollment

80 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-12-12

Study Completion Date

2031-12-30

Brief Summary

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This is a multicenter, open-label, two arms, randomized, phase I/II study evaluating the safety and tolerability as well as some activity parameters of TG4050 in patients with squamous cell carcinoma of the head and neck (SCCHN).

Detailed Description

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Conditions

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Squamous Cell Carcinoma of Head and Neck

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Arm A : Early study treatment initiation

TG4050 treatment initiation at completion of primary treatment

Group Type EXPERIMENTAL

TG4050

Intervention Type DRUG

Subcutaneous injections weekly for the first 6 weeks and then every 3 weeks

Arm B: Study treatment initiation at recurrence

TG4050 treatment initiation at the time of recurrence

Group Type EXPERIMENTAL

TG4050

Intervention Type DRUG

Subcutaneous injections weekly for the first 6 weeks and then every 3 weeks

Interventions

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TG4050

Subcutaneous injections weekly for the first 6 weeks and then every 3 weeks

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Signed written informed consent
2. Newly diagnosed stage III or IV, amenable to surgery (AJCC 8th edition) squamous-cell carcinoma of the oral cavity, oropharynx, hypopharynx or larynx
3. Female or male patients, aged at least 18 years
4. Patients in Complete Response after treatment of their primary tumor.
5. Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0 or 1.
6. Adequate hematological, hepatic and renal functions

Exclusion Criteria

1. Patients with carcinoma of the nasopharynx, squamous cell-carcinoma of unknown primary, squamous cell carcinoma that originates from the skin and salivary gland or paranasal sinus, non-squamous histologies.
2. Prior exposure to anti-cancer vaccines and any antibody targeting T-cell co-regulatory proteins such as anti-PD1, anti-PDL1 or anti-CTLA4 antibodies.
3. Other active malignancy requiring concurrent systemic intervention.
4. Patients with previous malignancies other than the target malignancy to be investigated in this trial
5. Known history of positive testing for Human Immunodeficiency Virus (HIV) or known Acquired Immune Deficiency Syndrome (AIDS)
6. Clinical or laboratory history or evidence of Hepatitis C Virus (HCV) or Hepatitis B Virus (HBV) indicating acute or chronic infection
7. Pregnant or nursing (lactating) women, where pregnancy is defined as the state of a female after conception and until the termination of gestation, confirmed by a positive hCG laboratory test (\> 10 mIU/mL)
8. Treatment with another investigational agent since the beginning of the screening period
9. Uncontrolled intercurrent illness
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Transgene

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Mayo Clinic Jacksonville

Jacksonville, Florida, United States

Site Status

Hôpital Saint André - CHU de Bordeaux

Bordeaux, , France

Site Status

Hôpital de la Timone

Marseille, , France

Site Status

Institut Curie

Paris, , France

Site Status

IUCT Toulouse

Toulouse, , France

Site Status

Institut Gustave Roussy

Villejuif, , France

Site Status

Hospital Universitari Vall d Hebrón

Barcelona, , Spain

Site Status

Institut Català d Oncologia - Hospital Duran i Reynals

Barcelona, , Spain

Site Status

Hospital Clínico San Carlos

Madrid, , Spain

Site Status

Hospital Universitario La Paz

Madrid, , Spain

Site Status

Hospital Regional Universitario de Málaga - Hospital Civil

Málaga, , Spain

Site Status

Complejo Hospitalario Universitario de Santiago

Santiago de Compostela, , Spain

Site Status

NHS Clatterbridge Cancer Center

Liverpool, , United Kingdom

Site Status

Aintree University Hospital NHS Fondation Trust

Liverpool, , United Kingdom

Site Status

Countries

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United States France Spain United Kingdom

Other Identifiers

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TG4050.02

Identifier Type: -

Identifier Source: org_study_id

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