Bioequivalence clinical trial of two formulations of loperamide.

2025-523705-14-00 Protocol N-LOP-25-298 Human pharmacology (Phase I) - Bioequivalence study Ended

Start 23 Oct 2025 · End 24 Nov 2025 · Status Ended · 1 EU/EEA countries · 1 sites · Protocol N-LOP-25-298

Overview

Sponsor-declared trial summary

Phase Human pharmacology (Phase I) - Bioequivalence study
Status Ended
Participants planned 40
Countries 1
Sites 1

Healthy volunteers

Key facts

Sponsor
Laboratorios Normon S.A.
Participant type
Healthy volunteers
Age range
18-64 years
Gender
Male and Female
Therapeutic area
Not possible to specify
Trial duration
23 Oct 2025 → 24 Nov 2025
Decision date (initial)
2025-10-15
Transition trial
No
Low-intervention
No
Rare-disease indication
No
Vulnerable population
Yes

Trial design

CTIS Part I — objectives, methods, condition coding

Conditions and MedDRA coding

Healthy volunteers

Sponsors and contacts

Sponsor organisations, regulatory contacts, third parties

Laboratorios Normon S.A.

Sponsor organisation
Laboratorios Normon S.A.
Address
Ronda De Valdecarrizo 6
City
Tres Cantos
Postcode
28760
Country
Spain

Scientific contact point

Organisation
Laboratorios Normon S.A.
Contact name
Carlos Govantes (Medical Director)

Public contact point

Organisation
Laboratorios Normon S.A.
Contact name
Carlos Govantes (Medical Director)

Locations

1 EU/EEA country · 1 investigational sites

By country

CountryMS statusPlanned subjectsSites
Spain Ended 40 1
Rest of world 0

Investigational sites

Spain

1 site · Ended
Hospital Universitario De La Princesa
Clinical Pharmacology Department, Calle De Diego De Leon 62, 28006, 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
Spain 2025-10-23 2025-11-24 2025-10-24 2025-11-08

Application history

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

#TypeCodeSubmittedReference MSConclusionDecision date
1 INITIAL IN 2025-10-01 Spain Acceptable
2025-10-14
2025-10-15