A phase I dose-escalation study testing the feasibility and the tolerance of infusion of a third party suicide gene-transduced anti-HLA-DPB1*0401 cytotoxic T cell clone in patients with HLA-DPB1*0401 positive hematologic malignancies and receiving an allotransplant from HLA-DPB1*0401 negative donors

2024-515504-39-00 Protocol RC16_0157 Phase I and Phase II (Integrated) - First administration to humans Ongoing, recruiting

Start 9 Feb 2020 · Status Ongoing, recruiting · 1 EU/EEA countries · 1 sites · Protocol RC16_0157

Overview

Sponsor-declared trial summary

Phase Phase I and Phase II (Integrated) - First administration to humans
Status Ongoing, recruiting
Participants planned 6
Countries 1
Sites 1

Patients with hematological malignancies (Cf. inclusion criteria) HLA-DPB1*04:01 positive allografted with a geno- or pheno- or haplo-identical donor or cord blood HLA-DPB1*04:01 negative

Key facts

Sponsor
Centre Hospitalier Universitaire De Nantes
Participant type
Patients
Age range
18-64 years, 65+ years
Gender
Male and Female
Therapeutic area
Diseases [C] - Hemic and Lymphatic Diseases [C15], Diseases [C] - Immune System Diseases [C20]
Trial duration
9 Feb 2020 → ongoing
Decision date (initial)
2024-09-05
Transition trial
Yes
Low-intervention
No
Rare-disease indication
No
Vulnerable population
No

External identifiers

EU CT number
2024-515504-39-00
EudraCT number
2016-004667-38
ClinicalTrials.gov
NCT04180059

Trial design

CTIS Part I — objectives, methods, condition coding

Conditions and MedDRA coding

Patients with hematological malignancies (Cf. inclusion criteria) HLA-DPB1*04:01 positive allografted with a geno- or pheno- or haplo-identical donor or cord blood HLA-DPB1*04:01 negative

Sponsors and contacts

Sponsor organisations, regulatory contacts, third parties

Centre Hospitalier Universitaire De Nantes

Sponsor organisation
Centre Hospitalier Universitaire De Nantes
Address
5 Allee De L Ile Gloriette, Cs 69301 Cs 69301
City
Nantes Cedex 1
Postcode
44093
Country
France

Scientific contact point

Organisation
Centre Hospitalier Universitaire De Nantes
Contact name
Dr Thierry GUILLAUME

Public contact point

Organisation
Centre Hospitalier Universitaire De Nantes
Contact name
Dr Thierry GUILLAUME

Locations

1 EU/EEA country · 1 investigational sites

By country

CountryMS statusPlanned subjectsSites
France Ongoing, recruiting 6 1
Rest of world 0

Investigational sites

France

1 site · Ongoing, recruiting
Centre Hospitalier Universitaire De Nantes
Hematology, 1 Place Alexis Ricordeau, 44000, Nantes

Country notifications

Trial-start, recruitment-start, end and early-termination notifications submitted per Member State

Country Trial startTrial end Recruitment startRecruitment end Early termination
France 2020-02-09 2020-02-09

Application history

2 submissions — initial application plus substantial / non-substantial modifications

#TypeCodeSubmittedReference MSConclusionDecision date
1 INITIAL IN 2024-08-26 France Acceptable
2024-08-30
2024-09-05
2 SUBSTANTIAL MODIFICATION SM-1 2025-07-28 France Acceptable
2025-08-19
2025-09-12