Pharmacokinetic Study Comparing Tiotropium Easyhaler and Spiriva Handihaler
Pharmacokinetic Pilot Study Comparing Absorption of Inhaled Tiotropium Between Tiotropium Easyhaler® Products and Spiriva® Capsules Delivered Via HandiHaler®
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 1
Contacts and Locations
Study Locations
-
-
-
Espoo, Finland
- Clinical Pharmacology Unit
-
-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Healthy male and female subjects
- 18-60 years old
- Body mass index >19 and <30 kg/m2
- Weight at least 50 kg
- Written informed consent obtained
Exclusion Criteria:
- Evidence of a clinically significant cardiovascular, renal, hepatic, haematological, gastrointestinal, pulmonary, metabolic, endocrine, neurological or psychiatric disease.
- Any condition requiring regular concomitant treatment.
- Any clinically significant abnormal laboratory value or physical finding that in the opinion of the investigator may interfere with the interpretation of study results or constitute a health risk for the subject.
- Known hypersensitivity to tiotropium bromide, atropine or its derivatives, or lactose.
- Pregnant or lactating females and females of childbearing potential not using proper contraception.
- Blood donation, loss of a significant amount of blood or administration of another investigational medicinal product within 90 days before the first study treatment administration
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Crossover Assignment
- Masking: None (Open Label)
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Experimental: Tiotropium Easyhaler Product A
tiotropium bromide monohydrate 2 inhalations as a single dose
|
Tiotropium Easyhaler 10 mcg/dose Product A
Tiotropium Easyhaler 10 mcg/dose Product B
Tiotropium Easyhaler 10 mcg/dose Product C
Spiriva 18 Mcg/capsule inhaled via HandiHaler
|
|
Experimental: Tiotropium Easyhaler Product B
tiotropium bromide monohydrate 2 inhalations as a single dose
|
Tiotropium Easyhaler 10 mcg/dose Product A
Tiotropium Easyhaler 10 mcg/dose Product B
Tiotropium Easyhaler 10 mcg/dose Product C
Spiriva 18 Mcg/capsule inhaled via HandiHaler
|
|
Experimental: Tiotropium Easyhaler Product C
tiotropium bromide monohydrate 2 inhalations as a single dose
|
Tiotropium Easyhaler 10 mcg/dose Product A
Tiotropium Easyhaler 10 mcg/dose Product B
Tiotropium Easyhaler 10 mcg/dose Product C
Spiriva 18 Mcg/capsule inhaled via HandiHaler
|
|
Active Comparator: Spiriva HandiHaler
tiotropium bromide monohydrate 2 Spiriva capsules inhaled via HandiHaler
|
Tiotropium Easyhaler 10 mcg/dose Product A
Tiotropium Easyhaler 10 mcg/dose Product B
Tiotropium Easyhaler 10 mcg/dose Product C
Spiriva 18 Mcg/capsule inhaled via HandiHaler
|
What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Time Frame |
|---|---|
|
Peak plasma concentration (Cmax) of tiotropium
Time Frame: between 0-72 hours after dosing
|
between 0-72 hours after dosing
|
|
Area under the concentration-time curve (AUC) of tiotropium from time zero to 72 h after the study treatment administration
Time Frame: 0-72 hours after dosing
|
0-72 hours after dosing
|
|
Truncated area under the concentration-time curve (AUC) of tiotropium from time zero to 30 min after study treatment administration
Time Frame: 0-30 minutes after dosing
|
0-30 minutes after dosing
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Time Frame |
|---|---|
|
Time to reach peak concentration in plasma (tmax) of tiotropium
Time Frame: between 0-72 hours after dosing
|
between 0-72 hours after dosing
|
Other Outcome Measures
Other Outcome Measures
Outcome Measure |
Time Frame |
|---|---|
|
Adverse events
Time Frame: throughout the study, an average of 10 weeks
|
throughout the study, an average of 10 weeks
|
Collaborators and Investigators
Sponsor
Sponsor
Study record dates
Study Major Dates
Study Start (Actual)
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Actual)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Actual)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Physiological Effects of Drugs
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Parasympatholytics
- Autonomic Agents
- Peripheral Nervous System Agents
- Cholinergic Antagonists
- Cholinergic Agents
- Anticonvulsants
- Bronchodilator Agents
- Anti-Asthmatic Agents
- Respiratory System Agents
- Tiotropium Bromide
- Bromides
Other Study ID Numbers
Other Study ID Numbers
- 3122002
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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