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Clinical Trials/NCT01076322
NCT01076322CompletedPhase 3

A Study to Evaluate the Efficacy and Safety of Meptin® Swinghaler® and Ventolin® MDI in Stable Asthma Patients

Taiwan Otsuka Pharm. Co., Ltd1 site in 1 country17 target enrollmentStarted: March 2009Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 3
Status
Completed
Sponsor
Enrollment
17
Locations
1
Primary Endpoint
The change in Forced Expiratory Volume in 1 second (FEV1) value.

Study Overview

Brief Summary

This is an open-label, randomized, cross-over, active-controlled study to evaluate the efficacy and safety effects using Meptin® Swinghaler and Ventolin® MDI in stable asthma patients.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Crossover
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
16 Years to — (Child, Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Male or females outpatients aged ≥ 16 years old with stable mild to moderate persistent asthma; Stability was assessed the patient remained in the same severity class (mild, moderate) and had no acute exacerbations by investigator judgment during the past 14 days;
  • Pulmonary function test:
  • Improvement ≥12% reversibility in FEV1 or FVC following administration of an inhaled β2-agonist before the study or ;
  • Positive result of Broncho-provocation test (PC20 ≤ 32 mg/ml) before the study.
  • Baseline forced expiratory volume in one second 60% ≤(FEV1)≤ 90% of predicted value on entry of the study;

Exclusion Criteria

  • Hypersensitivity to β2-agonist or lactose;
  • Hospitalization due to asthma during the previous 3months;
  • Respiratory tract infection requiring treatment with antibiotics in the previous 4 weeks;
  • Oral or systemic corticosteroids in the previous 4weeks;
  • Inadequately controlled hyperthyroidism;
  • Severe hepatic or renal or cardiovascular disease as judged by the investigator;
  • Patients receive an investigational drug within 30 days prior to admission to the study;
  • Patients with significant alcohol, drug or medication abuse as judged by the investigator;
  • Females who are pregnant or breast-feeding; (exception: Females of child-bearing age might be included, if in the opinion of the investigator, they are using adequate contraceptive precautions).

Arms & Interventions

Treatment-A sequence

Experimental

Meptin® Swinghaler / Ventolin® MDI

Intervention: Meptin® Swinghaler (Drug)

Treatment-A sequence

Experimental

Meptin® Swinghaler / Ventolin® MDI

Intervention: Ventolin® MDI (Drug)

Treatment-B sequence

Experimental

Ventolin® MDI / Meptin® Swinghaler

Intervention: Meptin® Swinghaler (Drug)

Treatment-B sequence

Experimental

Ventolin® MDI / Meptin® Swinghaler

Intervention: Ventolin® MDI (Drug)

Outcomes

Primary Outcomes

The change in Forced Expiratory Volume in 1 second (FEV1) value.

Time Frame: 2 days

Secondary Outcomes

  • The change in sGaw(2 days)
  • The changes in IOS parameters (R, X and RF)(2 days)
  • The change in Peak Expiratory Flow Rate (PEFR)(2 days)
  • The change in Forced Vital Capacity (FVC)(2 days)
  • The change in Oxygen Saturation (SpO2)(2 days)
  • The change in Borg scale(2 days)
  • Device acceptance(2 days)

Investigators

Sponsor
Taiwan Otsuka Pharm. Co., Ltd
Sponsor Class
Industry

Study Sites (1)

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