First-in-human Phase 1 Study to Assess the Safety, Tolerability, and Immunogenicity of the Adjuvanted Universal Influenza Vaccine “fH1/DSP-0546LP” in Healthy Adults

2023-504378-39-00 Protocol R2411201 Human pharmacology (Phase I) - First administration to humans Ended

Start 26 Jun 2024 · End 1 Apr 2026 · Status Ended · 1 EU/EEA countries · 1 sites · Protocol R2411201

Overview

Sponsor-declared trial summary

Phase Human pharmacology (Phase I) - First administration to humans
Status Ended
Participants planned 144
Countries 1
Sites 1

Influenza

Key facts

Sponsor
Sumitomo Pharma Co. Ltd.
Participant type
Healthy volunteers
Age range
18-64 years
Gender
Male and Female
Therapeutic area
Diseases [C] - Virus Diseases [C02]
Trial duration
26 Jun 2024 → 1 Apr 2026
Decision date (initial)
2024-05-03
Transition trial
No
Low-intervention
No
Rare-disease indication
No
Vulnerable population
No

External identifiers

EU CT number
2023-504378-39-00
ClinicalTrials.gov
NCT06460064

Trial design

CTIS Part I — objectives, methods, condition coding

Conditions and MedDRA coding

Influenza

VersionLevelCodeTermSystem organ class
20.0 PT 10022000 Influenza 100000004862

Sponsors and contacts

Sponsor organisations, regulatory contacts, third parties

Sumitomo Pharma Co. Ltd.

Sponsor organisation
Sumitomo Pharma Co. Ltd.
Address
6-8 Doshomachi 2 Chome, Chuo Ku Chuo Ku
City
Osaka
Postcode
541-0045
Country
Japan

Scientific contact point

Organisation
Sumitomo Pharma Co. Ltd.
Contact name
Clinical trial information desk

Public contact point

Organisation
Sumitomo Pharma Co. Ltd.
Contact name
Product information center

Locations

1 EU/EEA country · 1 investigational sites

By country

CountryMS statusPlanned subjectsSites
Belgium Ended 144 1
Rest of world 0

Investigational sites

Belgium

1 site · Ended
Universitair Ziekenhuis Gent
Center for Vaccinology, Corneel Heymanslaan 10, 9000, Gent

Country notifications

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

Country Trial startTrial end Recruitment startRecruitment end Early termination
Belgium 2024-06-26 2026-03-31 2024-06-26 2025-04-28

Application history

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

#TypeCodeSubmittedReference MSConclusionDecision date
1 INITIAL IN 2024-03-21 Belgium Acceptable with conditions
2024-05-03
2024-05-03
2 SUBSTANTIAL MODIFICATION SM-1 2024-11-15 Belgium Acceptable
2024-11-29
2024-11-29