A Randomized, Double Blind, Single Dose, Crossover Study, in Subjects with Mild to Moderate Asthma, to Compare the Pharmacodynamic (Bronchodilator) Responses of 12.5/250 µg and 50/250 µg Salmeterol / Fluticasone Propionate (SAL/FP) Delivered Via a Novel Dry Powder Inhaler Device PulmoJet® Versus the Seretide Diskus® 50/250

Sanofi-Aventis AG0 sites120 target enrollmentMarch 20, 2015

DrugsSeretide Diskus

Overview

Phase: Phase 1
Intervention: Not specified
Conditions: Not specified
Sponsor: Sanofi-Aventis AG
Enrollment: 120
Status: Active, not recruiting
Last Updated: 9 years ago

Overview Investigators Eligibility Criteria Outcomes Similar Trials

Overview

Brief Summary

No summary available.

Registry

who.int

Start Date

March 20, 2015

End Date

TBD

Last Updated

9 years ago

Study Type

Interventional clinical trial of medicinal product

Sex

All

Investigators

Sponsor

Sanofi-Aventis AG

Eligibility Criteria

Inclusion Criteria

•1\.Body weight of \=50 kg for adults, \= 30 kg for adolescents, and body mass index between \=18 and \=30 kg/m2\.
•2\.Baseline FEV1 of 50% to 85% of predicted normal for adults (age, sex, and height), and 60% to 90% of predicted normal for adolescents (after abstinence from SABA treatment larger than 6 hours).
•3\.Subjects must demonstrate bronchodilator reversibility of at least 15% and at least 250 mL increase in FEV1 15 to 30 minutes after 400 µg salbutamol at screening. If the level of reversibility is not achieved at screening, 1 repeat measurement of reversibility is allowed during the run\-in period at least 24 hours prior to Visit 2\.
•4\.Subjects must demonstrate FEV1 stability prior to any treatment period: FEV1 at pre dose randomization (baseline 1st treatment period) must be within ± 10% of the screening value. FEV1 between individual baselines before each treatment period must be within ±10% of baseline of 1st treatment period. All baseline FEV1 values will be determined by the mean of 2 pre\-dose spirometries.
•5\.Female subjects must be either at least 1 year post\-menopausal, surgically sterile (defined as having a hysterectomy or tubal ligation), or practicing a medically approved and highly effective method of contraception. Women of childbearing potential must have a negative pregnancy test at Screening Visit (Visit 1\) and be using at least 2 months before the screening visit, at least one medically approved and highly effective method of birth control defined as those which result in a low failure rate (i.e., less than 1% per year) when used consistently and correctly such as implants, injectables, oral contraceptives combined with at least one barrier method, hormonal intrauterine devices, sexual abstinence or vasectomy of the partner. Periodic abstinence (e.g., calendar, ovulation, symptothermal, post\-ovulation methods), declaration of abstinence for the duration of the study, and withdrawal are not acceptable methods of contraception.
•6\.Having provided written informed consent after the subject has been informed both verbally and in writing about the scope and objectives of the study, the methods employed, and the anticipated benefits and potential risks and discomfort to which he / she may be exposed. For adolescent subjects, the informed consent by the subject’s parent / legal guardian assent (if possible also by the subject) must be given in written form after being provided with detailed information about the nature, risks and scope of the clinical trial as well as the expected desirable and adverse effects of the drug.
•Are the trial subjects under 18? yes
•Number of subjects for this age range: 12
•F.1\.2 Adults (18\-64 years) yes
•F.1\.2\.1 Number of subjects for this age range 108

Exclusion Criteria

•1\.History of clinically relevant allergies or idiosyncrasies to fluticasone propionate, salmeterol, lactose, or any other inactive ingredient(s) of the investigational products.
•2\.History of any other significant drug hypersensitivity or other significant allergic diathesis. Subjects with uncomplicated seasonal allergic rhinitis can be accepted if expected allergy season is clearly outside enrolment / treatment period. Active allergic rhinitis is excluded.
•3\.History of life\-threatening asthma or severe asthma exacerbation requiring hospitalization within the last 12 months before screening.
•4\.Asthma exacerbation requiring a treatment course of systemic (i.e., oral or parenteral) corticosteroids within the 3 months before screening or \= 3 courses within the last 12 months before screening.
•5\.Lactating or pregnant female, or female of child\-bearing potential not employing highly effective contraception (methods with a Pearl Index lower than 1% are regarded as highly\-effective), or female planning to become pregnant during study participation. A male subject planning to father a child during study participation.
•6\.Clinical significant diseases, conditions, or illnesses at screening, that might interfere with the study methodologies, objectives, or safety of the subject.
•7\.Acute or chronic viral, bacterial or fungal airway infections, including laryngeal infections, mouth and throat infections, and hoarseness 4 weeks prior to screening and during run\-in.
•8\.Other clinically relevant chronic or acute infectious illnesses or febrile infections within 4 weeks prior to start of the study and during run\-in.
•9\.Current uncontrolled arterial hyper\- or hypotension as evidenced by measured blood pressure values at screening.
•10\.Electrocardiogram abnormalities of clinical relevance, in particular abnormal prolongations of QT / QTc\- or PR\-interval (i.e., QTc Fridericia \= 450 ms, PR \= 220 ms) or heart rate of \= 45 or \= 90 beats/minute (at rest).