Effect of Charcoal on Gastrointestinal Absorption of Tiotropium

NCT ID: NCT03945344

Last Updated: 2019-09-23

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-05-27

Study Completion Date

2019-06-19

Brief Summary

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The study will assess how efficiently activated charcoal will block absorption of tiotropium via the gastro intestinal track. Pharmacokinetics of tiotropium will be compared after orally administered tiotropium capsule with and without concomitant activated charcoal administration in healthy volunteers.

Detailed Description

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Conditions

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Healthy Volunteer Study

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Treatment A

Tiotropium with concomitant charcoal

Group Type EXPERIMENTAL

Tiotropium

Intervention Type DRUG

Oral capsule 20 μg

Treatment B

Tiotropium without concomitant charcoal.

Group Type EXPERIMENTAL

Tiotropium

Intervention Type DRUG

Oral capsule 20 μg

Interventions

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Tiotropium

Oral capsule 20 μg

Intervention Type DRUG

Tiotropium

Oral capsule 20 μg

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Written informed consent (IC) obtained.
2. Healthy males and females, aged 18-60
3. Normal weight at least 50 kg.

Exclusion Criteria

1. Evidence of a clinically significant cardiovascular, renal, hepatic, haematological, gastrointestinal, pulmonary, metabolic-endocrine, neurological or psychiatric disease.
2. Any condition requiring regular concomitant treatment (including vitamins and herbal products) or likely to need any concomitant treatment during the study.
3. Any clinically significant abnormal laboratory value or physical finding that may interfere the interpretation of study result or constitute a health risk for the subject if he/she participates in the study.
4. Known hypersensitivity to tiotropium bromide, atropine or its derivatives or to the excipients of the drug.
5. Pregnant or lactating females.
6. Females of childbearing potential not using proper contraception.
Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Orion Corporation, Orion Pharma

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Maria Annunen, MSc

Role: STUDY_DIRECTOR

Orion Corporation, Orion Pharma

Locations

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Clinical Pharmacology Unit

Espoo, , Finland

Site Status

Countries

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Finland

Other Identifiers

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3122003

Identifier Type: -

Identifier Source: org_study_id

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