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Efficacy, Safety, and Tolerability of Aclidinium Bromide in the Treatment of Moderate-to-severe Chronic Obstructive Pulmonary Disease (COPD) (LAS-MD-38)

NCT01045161 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 544

Last updated 2017-01-23

Study results available
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Summary

The purpose of this study is to evaluate the efficacy, safety and tolerability of aclidinium bromide doses compared with placebo in the treatment of moderate to severe, stable chronic obstructive pulmonary disease. The study will be 56 weeks in duration; a 2-week run-in period followed by a 12-week double-blind, placebo-controlled treatment period. This will be followed by an open-label 40-week treatment period and a 2-week follow up phone call. All patients will receive the higher Aclidinium Bromide during the 40-week open label treatment period.

Conditions

Interventions

DRUG

Aclidinium bromide

Aclidinium bromide 200 μg, oral inhalation twice per day 12 weeks of treatment. At week 12, patients who were on Aclidinium bromide 200 μg will receive open label 400µg aclidinium bromide for 40 weeks of treatment.

DRUG

Placebo

Dose-matched placebo, oral inhalation twice per day for 12 weeks. At week 12, patients who were on placebo will receive open label 400 µg aclidinium bromide for 40 weeks of treatment

Sponsors & Collaborators

Principal Investigators

  • Esther Garcia, Ph. D. · AstraZeneca

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
40 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2009-03-31
Primary Completion
2011-06-30
Completion
2011-06-30

Countries

  • United States
  • Canada

Study Locations

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Entities

Drugs
Diseases
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 NCT01045161 on ClinicalTrials.gov