A first-in-human, randomized, double-blind, placebo-controlled, three-part study assessing the safety, tolerability, pharmacokinetics and pharmacodynamics of BP1.15205 after single and repeated oral ascending doses, including the BP1.15205 effect on cardiac repolarization, as well as an exploratory assessment of the food effect on the pharmacokinetics of BP1.15205 in healthy participants

2025-521556-35-00 Protocol P24-06 Human pharmacology (Phase I) - First administration to humans Ongoing, recruiting

Start 28 Oct 2025 · Status Ongoing, recruiting · 1 EU/EEA countries · 1 sites · Protocol P24-06

Overview

Sponsor-declared trial summary

Phase Human pharmacology (Phase I) - First administration to humans
Status Ongoing, recruiting
Participants planned 178
Countries 1
Sites 1

Narcolepsy

Key facts

Sponsor
Bioprojet Pharma
Participant type
Healthy volunteers
Age range
18-64 years
Gender
Male and Female
Therapeutic area
Diseases [C] - Nervous System Diseases [C10]
Trial duration
28 Oct 2025 → ongoing
Decision date (initial)
2025-10-10
Transition trial
No
Low-intervention
No
Rare-disease indication
Yes
Vulnerable population
No

Trial design

CTIS Part I — objectives, methods, condition coding

Conditions and MedDRA coding

Narcolepsy

Sponsors and contacts

Sponsor organisations, regulatory contacts, third parties

Bioprojet Pharma

Sponsor organisation
Bioprojet Pharma
Address
9 Rue Rameau
City
Paris
Postcode
75002
Country
France

Scientific contact point

Organisation
Bioprojet Pharma
Contact name
Regulatory affairs director

Public contact point

Organisation
Bioprojet Pharma
Contact name
Regulatory affairs director

Locations

1 EU/EEA country · 1 investigational sites

By country

CountryMS statusPlanned subjectsSites
Belgium Ongoing, recruiting 178 1
Rest of world 0

Investigational sites

Belgium

1 site · Ongoing, recruiting
Inokura
CLINICAL PHARMACOLOGY UNIT, Avenue De L'Hopital 1, 4000, Liege

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 2025-10-28 2025-10-28

Application history

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

#TypeCodeSubmittedReference MSConclusionDecision date
1 INITIAL IN 2025-09-03 Belgium Acceptable with conditions
2025-10-07
2025-10-10
2 NON SUBSTANTIAL MODIFICATION NSM-1 2025-10-13 Belgium Acceptable with conditions
2025-10-07
2025-10-13