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Salmeterol Inhalation Powder Administered as the Xinafoate Salt From Hard Polyethylene Capsules Via the HandiHaler® 2, and Serevent® Diskus® in Patients With Chronic Obstructive Pulmonary Disease (COPD)

NCT02238106 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 136

Last updated 2014-09-12

No results posted yet for this study

Summary

The primary objective of this trial was to establish non-inferiority of lung function response to two doses \[25 μg (1 capsule) and 50 μg (2 capsules of 25 μg)\] salmeterol, administered as the xinafoate salt, in an inhalation powder delivered from hard polyethylene (PE) capsules via the HandiHaler® 2 compared to Serevent® Diskus® (salmeterol 50 μg, administered as the xinafoate salt) following single dose inhalation in patients with COPD. A hard capsule with half the strength (12.5 μg) was included to investigate a dose ordering effect.

The secondary objectives were to characterize the pharmacokinetics of salmeterol inhalation powder delivered by HandiHaler® 2 from the PE hard capsule(s) and salmeterol xinafoate delivered by Serevent® Diskus®, and to compare the safety of the different pharmaceutical forms and/or doses.

Conditions

  • Pulmonary Disease, Chronic Obstructive

Interventions

DRUG

Salmeterol medium dose

DRUG

Salmeterol low dose

DRUG

Salmeterol high dose

DRUG

Serevent® Diskus®

DRUG

Placebo HandiHaler®

DRUG

Placebo Diskus®

Sponsors & Collaborators

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
CROSSOVER

Eligibility

Min Age
40 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2005-09-30
Primary Completion
2006-02-28

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Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02238106 on ClinicalTrials.gov