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Comparison of ADVAIR medication vs Salmeterol vs Albuterol in Asthma patients, assessing lung function and other measures of asthma control.

A Randomized, Parallel Group, Double-Blind, Comparative Trial Assessing Lung Function and Other Measures of Asthma Control in Adults and Adolescents, at least 12 Years of Age, with Asthma, Who Have Either a B16-Arg/Arg, a B16-Gly/Gly or a B16-Arg/Gly Genotype and are Treated With Fluticasone Propionate/Salmeterol DISKUS Combination Product 100/50mcg or Salmeterol DISKUS 50mcg BID

Status
Unknown
Phases
Phase 4
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2015-004865-10-Outside-EU/EEA
Enrollment
547
Registered
2016-12-08
Start date
Unknown
Completion date
Unknown
Last updated
2016-12-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Asthma

Interventions

Product Name: Fluticasone propionate/salmeterol Pharmaceutical Form: Inhalation powder, pre-dispensed INN or Proposed INN: FLUTICASONE PROPIONATE CAS Number: 80474-14-2 Other descriptive name: FLUTIC

Sponsors

GlaxoSmithKiline Research and Development LTD.
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Diagnosis of persistent asthma as define by the American Thoracic Society for at least 3 months prior to Visit 1. Use of a short-acting beta-agonist medication like VENTOLIN. Are the trial subjects under 18? yes Number of subjects for this age range: 329 F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range 1819 F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range 63

Exclusion criteria

Exclusion criteria: Hospitalization for asthma 6 months before study Other serious diseases like congestive heart failure, uncontrolled hypertension, TB.

Design outcomes

Primary

MeasureTime frame
Main Objective: The primary objective of this study was to evaluate lung function as assessed by AM PEF AUC relative to baseline [AUC(bl)] in subjects who have the B16 Arg/Arg genotype compared with that of subjects who have the B16 Gly/Gly genotype over 16 weeks of treatment with FSC DISKUS 100/50mcg BID.;Secondary Objective: Evaluate lung function by testing morning peak expiratory flow in patients with a Arg/Gly genotype compared to patients with a Arg/Arg or a Gly/Gly genotype over 16 weeks of treatment with ADVAIR and/or SEREVENT ;Primary end point(s): The primary measure of efficacy was area under the curve describing AM PEF relative to baseline [AUC(bl)] over the 16 week double-blind treatment period. The primary comparison of interest was between the Arg/Arg and Gly/Gly genotypes in the FSC treatment group.;Timepoint(s) of evaluation of this end point: 16 weeks.

Secondary

MeasureTime frame
Secondary end point(s): Secondary measures of efficacy included area under the curve describing PM PEF relative to baseline [AUC(bl)] and pre-dose FEV1. Other secondary measures were change from baseline in percent of symptom free days, and supplemental ipratropium bromide use.;Timepoint(s) of evaluation of this end point: Percent of days symptom free.

Countries

United States

Contacts

Public ContactGSK Clinical Support Help Desk

GlaxoSmithKline Research & Development Ltd

GSKClinicalSupportHD@gsk.com+4408007839733

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026