Bioequivalence of two transdermal therapeutic systems delivering 100 mcg/h fentanyl

2023-504698-19-00 Protocol CLP22001 Human pharmacology (Phase I) - Bioequivalence study Ended

Start 30 May 2025 · End 14 Oct 2025 · Status Ended · 1 EU/EEA countries · 1 sites · Protocol CLP22001

Overview

Sponsor-declared trial summary

Phase Human pharmacology (Phase I) - Bioequivalence study
Status Ended
Participants planned 36
Countries 1
Sites 1

Bioequivalence trial in healthy volunteers

Key facts

Sponsor
CCDRD Cooperative Clinical Drug Research and Development AG, Lavipharm S.A.
Participant type
Healthy volunteers
Age range
18-64 years
Gender
Male and Female
Therapeutic area
Diseases [C] - Pathological Conditions, Signs and Symptoms [C23]
Trial duration
30 May 2025 → 14 Oct 2025
Decision date (initial)
2025-02-21
Transition trial
No
Low-intervention
No
Rare-disease indication
No
Vulnerable population
No

Trial design

CTIS Part I — objectives, methods, condition coding

Conditions and MedDRA coding

Bioequivalence trial in healthy volunteers

VersionLevelCodeTermSystem organ class
20.0 PT 10056350 Pain management 100000004865

Sponsors and contacts

Sponsor organisations, regulatory contacts, third parties

CCDRD Cooperative Clinical Drug Research and Development AG

Sponsor organisation
CCDRD Cooperative Clinical Drug Research and Development AG
Address
Lindenallee 70, Dahlwitz-Hoppegarten Dahlwitz-Hoppegarten
City
Hoppegarten
Postcode
15366
Country
Germany

Scientific contact point

Organisation
Lavipharm S.A.
Contact name
Ligia Panaitescu

Public contact point

Organisation
Lavipharm S.A.
Contact name
Ligia Panaitescu

Lavipharm S.A.

Sponsor organisation
Lavipharm S.A.
Address
Agias Marinas Street, P. O. Box 59 P. O. Box 59
City
Peania
Postcode
190 02
Country
Greece

Scientific contact point

Organisation
Lavipharm S.A.
Contact name
Ligia Panaitescu

Public contact point

Organisation
Lavipharm S.A.
Contact name
Ligia Panaitescu

Locations

1 EU/EEA country · 1 investigational sites

By country

CountryMS statusPlanned subjectsSites
Bulgaria Ended 36 1
Rest of world 0

Investigational sites

Bulgaria

1 site · Ended
Multidisciplinary Hospital for Active Treatment (MHAT) Evropa OOD
Department of gastroenterology, 2, Pencho Slaveikov Str., Sofia

Country notifications

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

Country Trial startTrial end Recruitment startRecruitment end Early termination
Bulgaria 2025-05-30 2025-10-14 2025-05-30 2025-09-13

Application history

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

#TypeCodeSubmittedReference MSConclusionDecision date
1 INITIAL IN 2024-10-14 Bulgaria Acceptable
2025-02-17
2025-02-21
2 SUBSTANTIAL MODIFICATION SM-1 2025-03-04 Bulgaria Acceptable 2025-05-22
3 NON SUBSTANTIAL MODIFICATION NSM-1 2025-05-23 Bulgaria 2025-05-23