A Phase 1 Study of JNJ-78278343, a T-Cell-Redirecting Agent Targeting Human Kallikrein 2 (KLK2), for Advanced Prostate Cancer

2023-506585-31-00 Protocol 78278343PCR1001 Human pharmacology (Phase I) - First administration to humans Ongoing, recruitment ended

Start 9 Jul 2021 · Status Ongoing, recruitment ended · 3 EU/EEA countries · 7 sites · Protocol 78278343PCR1001

Overview

Sponsor-declared trial summary

Phase Human pharmacology (Phase I) - First administration to humans
Status Ongoing, recruitment ended
Participants planned 194
Countries 3
Sites 7

Metastatic castration-resistant prostate cancer

Key facts

Sponsor
Janssen - Cilag International
Participant type
Patients
Age range
18-64 years, 65+ years
Gender
Male
Therapeutic area
Diseases [C] - Neoplasms [C04]
Trial duration
9 Jul 2021 → ongoing
Decision date (initial)
2024-01-16
Transition trial
Yes
Low-intervention
No
Rare-disease indication
No
Vulnerable population
No

External identifiers

EU CT number
2023-506585-31-00
EudraCT number
2020-005970-83

Trial design

CTIS Part I — objectives, methods, condition coding

Conditions and MedDRA coding

Metastatic castration-resistant prostate cancer

Sponsors and contacts

Sponsor organisations, regulatory contacts, third parties

Janssen - Cilag International

Sponsor organisation
Janssen - Cilag International
Address
Turnhoutseweg 30
City
Beerse
Postcode
2340
Country
Belgium

Scientific contact point

Organisation
Janssen - Cilag International
Contact name
CTIS Point of Contact

Public contact point

Organisation
Janssen - Cilag International
Contact name
CTIS Point of Contact

Locations

3 EU/EEA countries · 7 investigational sites

By country

CountryMS statusPlanned subjectsSites
France Ongoing, recruitment ended 50 3
Netherlands Ongoing, recruitment ended 18 1
Spain Ongoing, recruitment ended 35 3
Rest of world
China, Japan, United States
91

Investigational sites

France

3 sites · Ongoing, recruitment ended
Institut Gustave Roussy
Departement d'innovation therapeutique et d'essais precoces, 114 Rue Edouard Vaillant, 94800, Villejuif
Assistance Publique Hopitaux De Marseille
Oncologie medicale, 264 Rue Saint Pierre, 13005, Marseille
Centre Leon Berard
Oncologie medicale, 28 Rue Laennec, 69008, Lyon

Netherlands

1 site · Ongoing, recruitment ended
Erasmus Universitair Medisch Centrum Rotterdam (Erasmus MC)
Medical oncology, Dr. Molewaterplein 40, 3015 GD, Rotterdam

Spain

3 sites · Ongoing, recruitment ended
Hospital Universitario Virgen De La Victoria
Phase I Clinical Trial Unit, Calle Del Arroyo Teatinos Sn, 29010, Malaga
Hospital Universitario Hm Sanchinarro
Medical Oncology, Calle Ona 10, 28050, Madrid
Hospital Universitario Fundacion Jimenez Diaz
Medical Oncology, 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 2021-07-09 2021-07-13 2025-01-15
Netherlands 2021-08-25 2021-10-15 2024-07-15
Spain 2021-08-05 2021-08-13 2025-05-19

Application history

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

#TypeCodeSubmittedReference MSConclusionDecision date
1 INITIAL IN 2023-11-21 Netherlands Acceptable
2024-01-11
2024-01-11
2 SUBSTANTIAL MODIFICATION SM-1 2024-03-14 Netherlands Acceptable
2024-05-06
2024-05-13
3 SUBSTANTIAL MODIFICATION SM-2 2024-07-31 Netherlands Acceptable
2024-11-04
2024-11-04
4 SUBSTANTIAL MODIFICATION SM-3 2025-03-20 Netherlands Acceptable
2025-05-26
2025-05-28
5 SUBSTANTIAL MODIFICATION SM-4 2025-07-21 Netherlands Acceptable
2025-09-04
2025-09-05
6 SUBSTANTIAL MODIFICATION SM-5 2025-11-21 Netherlands Acceptable
2026-02-17
2026-02-17
7 SUBSTANTIAL MODIFICATION SM-6 2026-05-20 Acceptable 2026-06-02