A study to investigate the safety and efficacy of SAR446523 injected subcutaneously in adult participants with relapsed/refractory myeloma

2024-511667-28-00 Protocol TED18162 Human pharmacology (Phase I) - First administration to humans Ongoing, recruiting

Start 21 Jul 2025 · Status Ongoing, recruiting · 3 EU/EEA countries · 6 sites · Protocol TED18162

Overview

Sponsor-declared trial summary

Phase Human pharmacology (Phase I) - First administration to humans
Status Ongoing, recruiting
Participants planned 108
Countries 3
Sites 6

Plasma cell myeloma refractory

Key facts

Sponsor
Sanofi-Aventis Recherche & Developpement
Participant type
Patients
Age range
18-64 years, 65+ years
Gender
Male and Female
Therapeutic area
Diseases [C] - Neoplasms [C04]
Trial duration
21 Jul 2025 → ongoing
Decision date (initial)
2025-09-24
Transition trial
No
Low-intervention
No
Rare-disease indication
No
Vulnerable population
Yes

External identifiers

EU CT number
2024-511667-28-00
WHO UTN
U1111-1301-4016

Trial design

CTIS Part I — objectives, methods, condition coding

Conditions and MedDRA coding

Plasma cell myeloma refractory

VersionLevelCodeTermSystem organ class
22.0 PT 10081847 Plasma cell myeloma refractory 100000004864

Sponsors and contacts

Sponsor organisations, regulatory contacts, third parties

Sanofi-Aventis Recherche & Developpement

Sponsor organisation
Sanofi-Aventis Recherche & Developpement
Address
82 Avenue Raspail
City
Gentilly
Postcode
94250
Country
France

Scientific contact point

Organisation
Sanofi-Aventis Recherche & Developpement
Contact name
Clinical Sciences and Operations

Public contact point

Organisation
Sanofi-Aventis Recherche & Developpement
Contact name
Clinical Sciences and Operations

Locations

3 EU/EEA countries · 6 investigational sites

By country

CountryMS statusPlanned subjectsSites
France Ongoing, recruiting 11 2
Italy Ongoing, recruiting 8 2
Spain Ongoing, recruiting 10 2
Rest of world
Australia, United States, Japan, Israel, Canada, China
79

Investigational sites

France

2 sites · Ongoing, recruiting
Centre Hospitalier Universitaire De Lille
Service des Maladies du Sang, Rue Michel Polonowski, 59000, Lille
Centre Hospitalier Universitaire De Nantes
Service d'hématologie clinique, 1 Place Alexis Ricordeau, 44000, Nantes

Italy

2 sites · Ongoing, recruiting
Azienda Ospedaliero Universitaria Delle Marche
Clinica Ematologica, Via Conca 71, 60126, Ancona
Humanitas Mirasole S.p.A.
U.O di Oncologia Medica ed Ematologia, Via Alessandro Manzoni 56, 20089, Rozzano

Spain

2 sites · Ongoing, recruiting
Hospital Universitari Vall D Hebron
Department of hematology, Passeig De La Vall D'Hebron 119-129, 08035, Barcelona
Hospital Universitario Fundacion Jimenez Diaz
Unidad START-Madrid FJD, Avenida De Los Reyes Catolicos 2, 28040, Madrid

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 2025-11-17 2025-11-17
Italy 2025-07-21 2025-07-21
Spain 2025-12-02 2025-12-02

Application history

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

#TypeCodeSubmittedReference MSConclusionDecision date
1 INITIAL IN 2024-08-21 Spain Acceptable
2024-12-09
2024-12-09
2 SUBSTANTIAL MODIFICATION SM-1 2025-01-31 Spain Acceptable
2025-03-11
2025-03-13
3 NON SUBSTANTIAL MODIFICATION NSM-1 2025-05-12 Spain Acceptable
2025-03-11
2025-05-12
4 SUBSTANTIAL MODIFICATION SM-3 2025-05-14 Acceptable 2025-06-24
5 SUBSTANTIAL MODIFICATION SM-4 2025-05-14 Spain Acceptable 2025-06-12
6 SUBSEQUENT ADDITION OF MSC APP-6 2025-06-25 Acceptable
2025-03-11
2025-09-04
7 SUBSTANTIAL MODIFICATION SM-5 2025-07-31 Spain Acceptable 2025-09-09
8 NON SUBSTANTIAL MODIFICATION NSM-2 2025-09-24 Acceptable 2025-09-24
9 SUBSTANTIAL MODIFICATION SM-6 2026-02-27 Spain Acceptable
2026-05-30
2026-06-01