Clinical trial • Phase II • Oncology|Rare Disease

MOGAMULIZUMAB for Cutaneous T-cell lymphoma | Mycosis fungoides | Sézary syndrome

Phase II trial of MOGAMULIZUMAB for Cutaneous T-cell lymphoma | Mycosis fungoides | Sézary syndrome. open-label, none/not specified-controlled.

Overview

Trial Therapeutic Area
Oncology|Rare Disease
Trial Disease
Cutaneous T-cell lymphoma | Mycosis fungoides | Sézary syndrome
Trial Stage
Phase II
Drug Modality
Monoclonal antibody
Orphan Drug
Yes

Key dates

Initial CTIS Submission Date
02-04-2024
First CTIS Authorization Date
30-04-2024

Trial design

open-label, none/not specified-controlled Phase II trial in France, Denmark, Greece and others.

Open Label
Yes
Comparator
None/Not specified
Target Sample Size
43
Trial Duration For Participant
540

Eligibility

Recruits 43 Vulnerable population selected (isVulnerablePopulationSelected = true). Participants must provide signed informed consent. Consent documentation (subject information and informed consent forms) is provided (multiple language versions listed in the trial documents). No specific information on assent or detailed vulnerable-group consent procedures is provided in the available record..

Vulnerable Population
Vulnerable population selected (isVulnerablePopulationSelected = true). Participants must provide signed informed consent. Consent documentation (subject information and informed consent forms) is provided (multiple language versions listed in the trial documents). No specific information on assent or detailed vulnerable-group consent procedures is provided in the available record.

Inclusion criteria

  • {"criterion_text":"- Males and female subjects ≥ 18 years"}
  • {"criterion_text":"- Mycosis fungoides stage IB, IIA, IIB"}
  • {"criterion_text":"- Subjects who have failed at least one prior course of systemic therapy. Psoralen plus ultraviolet light therapy (PUVA) is not considered to be a systemic therapy"}
  • {"criterion_text":"- Adequate haematological and organ function"}
  • {"criterion_text":"- Signed informed consent"}

Exclusion criteria

  • {"criterion_text":"- Prior treatment with mogamulizumab"}
  • {"criterion_text":"- Known hypersensitivity to CHO cell products or any component of the mogamulizumab formulation"}
  • {"criterion_text":"- Significant uncontrolled intercurrent illness"}
  • {"criterion_text":"- Prior TSEB treatment with at least one of the following conditions: • Patient has received high-dose TSEB (>30 Gray) • Patient has received TSEB ((including low-dose [12 Gray]) within 12 months before enrolment"}

Endpoints

Primary endpoints

  • {"endpoint_text":"- Progression Free Survival Rate, at 48 weeks after start of mogamulizumab (PFSR-48)​.​​","definition_or_measurement_approach":"Assessed according to EORTC-ISCL-USCLC criteria; main objective stated as evaluation of the progression free survival rate at 48 weeks (according to EORTC-ISCL-USCLC criteria)."}

Secondary endpoints

  • {"endpoint_text":"- Overall safety of both mogamulizumab and TSEB.","definition_or_measurement_approach":""}
  • {"endpoint_text":"- Response rate (RR) to both mogamulizumab and TSEB. ​Time Frame: From the first patient treatment start till 48 weeks as of last patient in ​Proportion of patients achieving partial response or complete response according to EORTC-ISCL-USCLC criteria","definition_or_measurement_approach":"Proportion of patients achieving partial response or complete response according to EORTC-ISCL-USCLC criteria; Time frame from first patient treatment start until 48 weeks as of last patient in."}
  • {"endpoint_text":"- Progression-free survival (PFS). ​","definition_or_measurement_approach":""}
  • {"endpoint_text":"- Overall survival (OS).","definition_or_measurement_approach":""}
  • {"endpoint_text":"- Time to progression. ​","definition_or_measurement_approach":""}
  • {"endpoint_text":"- Duration of response.","definition_or_measurement_approach":""}
  • {"endpoint_text":"- Time to next treatment. ​","definition_or_measurement_approach":""}
  • {"endpoint_text":"- Exploratory endpoints: Quality of life: Skindex-29 and EORTC-QLQ-C30, and time to treatment failure.","definition_or_measurement_approach":"Quality of life assessed using Skindex-29 and EORTC-QLQ-C30; includes time to treatment failure."}

Other endpoints

  • {"endpoint_text":"- Exploratory endpoints: Quality of life: Skindex-29 and EORTC-QLQ-C30, and time to treatment failure.","definition_or_measurement_approach":"Quality of life measured by Skindex-29 and EORTC-QLQ-C30; time to treatment failure as exploratory endpoint."}

Recruitment

Planned Sample Size
43
Recruitment Window Months
54
Consent Approach
Adult participants (≥18 years) must sign informed consent. Subject information sheets and ICFs are provided and documented (L1_SIS and ICF files present); consent documentation is available in multiple languages (English, French, Spanish, Greek, German, Italian, Danish as indicated by trial documents/questionnaires). No specific details on assent procedures are provided.

Geography

Total Number Of Sites
11
Total Number Of Participants
37

France

Earliest CTIS Part Ii Submission Date
15-04-2024
Latest Decision Or Authorization Date
24-03-2026
Processing Time Days
708
Number Of Sites
2
Number Of Participants
6

Sites

Site Name
Centre Hospitalier Universitaire De Bordeaux
Department Name
Dermatology
Principal Investigator Name
Marie Beylot-Barry
Principal Investigator Email
marie.beylot-barry@chu-bordeaux.fr
Contact Person Name
Marie Beylot-Barry
Site Name
Assistance Publique Hopitaux De Paris
Department Name
Dermatology
Principal Investigator Name
Caroline Ram-Wolff
Principal Investigator Email
carolineram-wolff@aphp.fr
Contact Person Name
Caroline Ram-Wolff
Contact Person Email
carolineram-wolff@aphp.fr

Denmark

Earliest CTIS Part Ii Submission Date
15-04-2024
Latest Decision Or Authorization Date
13-02-2026
Processing Time Days
669
Number Of Sites
1
Number Of Participants
3

Sites

Site Name
Copenhagen University Hospital
Department Name
Oncology
Principal Investigator Name
Lena Specht
Principal Investigator Email
lena.specht@rh.regionh.dk
Contact Person Name
Lena Specht
Contact Person Email
lena.specht@rh.regionh.dk

Greece

Earliest CTIS Part Ii Submission Date
15-04-2024
Latest Decision Or Authorization Date
16-02-2026
Processing Time Days
672
Number Of Sites
1
Number Of Participants
4

Sites

Site Name
University General Hospital Attikon
Department Name
Dermatology
Principal Investigator Name
Evangelia Papadavid
Principal Investigator Email
epapad@med.uoa.gr
Contact Person Name
Evangelia Papadavid
Contact Person Email
epapad@med.uoa.gr

Italy

Earliest CTIS Part Ii Submission Date
15-04-2024
Latest Decision Or Authorization Date
25-03-2026
Processing Time Days
709
Number Of Sites
2
Number Of Participants
6

Sites

Site Name
Azienda Ospedaliera Universitaria Citta Della Salute E Della Scienza Di Torino
Department Name
Dermatology
Principal Investigator Name
Pietro Quaglino
Principal Investigator Email
pietro.quaglino@unito.it
Contact Person Name
Pietro Quaglino
Contact Person Email
pietro.quaglino@unito.it
Site Name
Azienda Socio Sanitaria Territoriale Degli Spedali Civili Di Brescia
Department Name
Hematology
Principal Investigator Name
Alessandra Tucci
Principal Investigator Email
alessandra.tucci@asst-spedalicivili.it
Contact Person Name
Alessandra Tucci

Spain

Earliest CTIS Part Ii Submission Date
15-04-2024
Latest Decision Or Authorization Date
23-02-2026
Processing Time Days
679
Number Of Sites
2
Number Of Participants
8

Sites

Site Name
Hospital Universitario 12 De Octubre
Department Name
Dermatology
Principal Investigator Name
Pablo Ortiz Romero
Principal Investigator Email
pablo.ortiz@salud.madrid.org
Contact Person Name
Pablo Ortiz Romero
Contact Person Email
pablo.ortiz@salud.madrid.org
Site Name
Hospital Universitario Puerta De Hierro De Majadahonda
Department Name
Radiation Oncology
Principal Investigator Name
Beatriz Gil Haro
Principal Investigator Email
bgilh@salud.madrid.org
Contact Person Name
Beatriz Gil Haro
Contact Person Email
bgilh@salud.madrid.org

Germany

Earliest CTIS Part Ii Submission Date
15-04-2024
Latest Decision Or Authorization Date
29-04-2026
Processing Time Days
744
Number Of Sites
3
Number Of Participants
10

Sites

Site Name
Universitaetsklinikum Mannheim GmbH
Department Name
Dermatology, Venerology and Allergology
Principal Investigator Name
Jan Nicolay
Principal Investigator Email
jan.nicolay@umm.de
Contact Person Name
Jan Nicolay
Contact Person Email
jan.nicolay@umm.de
Site Name
Klinikum der Universitaet Muenchen AöR
Department Name
Poliklinik für Dermatologie und Allergologie
Principal Investigator Name
Dirk Tomsitz
Principal Investigator Email
dirk.tomsitz@med.uni-muenchen.de
Contact Person Name
Dirk Tomsitz
Site Name
Johannes Wesling Klinikum Minden
Department Name
University Clinic for Dermatology, Venerology, Allergology, and Phlebology
Principal Investigator Name
Rudolf Stadler
Principal Investigator Email
rudolf.stadler@ruhr-uni-bochum.de
Contact Person Name
Rudolf Stadler

Sponsor

Primary sponsor

Full Name
European Organisation For Research And Treatment Of Cancer
Organisation Type
Patient organisation/association
Country Of Registered Address
Belgium

Third parties

  • {"country":"United Kingdom","full_name":"Klinikos Limited","duties_or_roles":"sponsorDuties codes: [1]","organisation_type":"Pharmaceutical company"}
  • {"country":"France","full_name":"Creapharm Clinical Supplies","duties_or_roles":"sponsorDuties codes: [14]","organisation_type":"Pharmaceutical company"}
  • {"country":"Spain","full_name":"Hospital Universitario 12 De Octubre","duties_or_roles":"sponsorDuties codes: [4]","organisation_type":"Hospital/Clinic/Other health care facility"}
  • {"country":"Spain","full_name":"Hospital Universitario Fundacion Jimenez Diaz","duties_or_roles":"sponsorDuties codes: [4]","organisation_type":"Hospital/Clinic/Other health care facility"}
  • {"country":"Spain","full_name":"Hospital Universitario Puerta De Hierro De Majadahonda","duties_or_roles":"sponsorDuties codes: [4]","organisation_type":"Hospital/Clinic/Other health care facility"}
  • {"country":"Luxembourg","full_name":"Luxembourg Institute Of Health","duties_or_roles":"sponsorDuties codes: [4]","organisation_type":"Laboratory/Research/Testing facility"}

Investigational products

Investigational Product Name
MOGAMULIZUMAB
Active Substance
MOGAMULIZUMAB
Modality
Monoclonal antibody
Routes Of Administration
Intravenous
Route
Intravenous
Authorisation Status
Authorised (EU MA number EU/1/18/1335/001, Poteligeo)
Orphan Designation
Yes
Maximum Dose
40 mg/Kg
Combination Treatment
Yes

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