Single Dose Ranging Study of BI 1744 CL (Olodaterol) in Chronic Obstructive Pulmonary Disease
Single Dose Preliminary Dose-ranging and Safety in Patients With COPD
Studieoversikt
Status
Status
Forhold
Forhold
Intervensjon / Behandling
Intervensjon / Behandling
Studietype
Studietype
Registrering (Faktiske)
Registrering
Fase
Fase
- Fase 2
Kontakter og plasseringer
Studiesteder
-
-
-
Heerlen, Nederland
- 1222.3.1 Atrium medisch centrum
-
-
Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion criteria:
- Diagnosis of chronic obstructive pulmonary disease
- Smoking history of more than 10-pack years
Exclusion criteria:
- History of asthma, allergic rhinitis, myocardial infarction or unstable of life-threatening cardiac arrhythmias
- Marked baseline prolongation of QT/QTc interval
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Crossover-oppdrag
- Masking: Dobbelt
Antall våpen
Våpen og intervensjoner
Deltakergruppe / ArmDeltakergruppe / Arm |
Intervensjon / BehandlingIntervensjon / Behandling |
|---|---|
|
Eksperimentell: olodaterol 2 mcg
solution for inhalation
|
solution for inhalation
|
|
Eksperimentell: olodaterol 5 mcg
solution for inhalation
|
solution for inhalation
|
|
Eksperimentell: olodaterol 10 mcg
solution for inhalation
|
solution for inhalation
|
|
Eksperimentell: olodaterol 20 mcg
solution for inhalation
|
solution for inhalation
|
|
Eksperimentell: olodaterol 40 mcg
solution for inhalation
|
solution for inhalation
|
|
Placebo komparator: placebo
solution for inhalation
|
solution for inhalation
|
Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Forced Expiratory Volume in One Second (FEV1) at 24 Hours After a Single-dose of Study Treatment
Tidsramme: 24 hours post-dosing
|
Forced expiratory volume in one second (FEV1) at 24 hours after a single-dose of study treatment.
Means are adjusted with test-day baseline, patient, treatment, and period as fixed effects.
Test-day baseline value was defined as the value at 10 minutes before inhalation of study medication.
|
24 hours post-dosing
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
FEV1 AUC 0 - 3 Hours
Tidsramme: -10 minutes (min), 30min, 1 hour (h), 2h and 3h post-dosing
|
The FEV1 AUC was calculated as the area under the curve above zero as the horizontal axis from zero time to 3 hours, using the trapezoidal rule divided by 3 hours to give the results in litres.
The test-day baseline (defined as the pulmonary function test (PFT) at 10 minutes before inhalation of study medication) was assigned to time zero.
|
-10 minutes (min), 30min, 1 hour (h), 2h and 3h post-dosing
|
|
FEV1 AUC 0 - 12 Hours
Tidsramme: -10 minutes (min), 30min, 1 hour (h), 2h, 3h, 4h, 6h, 8h, 10h and 12h post-dosing
|
The FEV1 AUC was calculated as the area under the curve above zero as the horizontal axis from zero time to 12 hours, using the trapezoidal rule divided by 12 hours to give the results in litres.
The test-day baseline (defined as the pulmonary function test (PFT) at 10 minutes before inhalation of study medication) was assigned to time zero.
|
-10 minutes (min), 30min, 1 hour (h), 2h, 3h, 4h, 6h, 8h, 10h and 12h post-dosing
|
|
FEV1 AUC 0 - 24 Hours
Tidsramme: -10 minutes (min), 30min, 1 hour (h), 2h, 3h, 4h, 6h, 8h, 10h, 12h, 14h, 22h, 23h and 24h post-dosing
|
The FEV1 AUC was calculated as the area under the curve above zero as the horizontal axis from zero time to 24 hours, using the trapezoidal rule divided by 24 hours to give the results in litres.
The test-day baseline (defined as the pulmonary function test (PFT) at 10 minutes before inhalation of study medication) was assigned to time zero.
|
-10 minutes (min), 30min, 1 hour (h), 2h, 3h, 4h, 6h, 8h, 10h, 12h, 14h, 22h, 23h and 24h post-dosing
|
|
FEV1 AUC 12 - 24 Hours
Tidsramme: 12h, 14h, 22h, 23h and 24h post-dosing
|
The FEV1 AUC was calculated as the area under the curve above zero as the horizontal axis from 12 hours to 24 hours, using the trapezoidal rule divided by 12 hours to give the results in litres.
The test-day baseline (defined as the pulmonary function test (PFT) at 10 minutes before inhalation of study medication) was assigned to time zero.
|
12h, 14h, 22h, 23h and 24h post-dosing
|
|
Peak FEV1 From 0 to 3 Hours
Tidsramme: 0 to 3 hours post-dosing
|
Peak FEV1 was defined as the maximum values of FEV1 from 0 to 3 hours.
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0 to 3 hours post-dosing
|
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Peak Forced Vital Capacity (FVC) From 0 to 3 Hours
Tidsramme: 0 to 3 hours post-dosing
|
Peak FVC was defined as the maximum values of FVC from 0 to 3 hours.
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0 to 3 hours post-dosing
|
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Time to Peak Bronchodilator Response
Tidsramme: 0 to 3 hours post-dosing
|
A bronchodilator response was considered to have been achieved if an FEV1 measurement of at least 12% greater than the test-day baseline value was recorded at any time during the first 3 hours of observation after dosing.
|
0 to 3 hours post-dosing
|
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Time to Onset of Response
Tidsramme: 0 to 3 hours post-dosing
|
Onset of the bronchodilator response after a single dose of study treatment was defined as the linear interpolation of the time of the first bronchodilator response and the time of the observation just prior to the first bronchodilator response (even if that is the baseline observation).
If none of the FEV1 values in the first 3 hours after dosing exceeded 12% of the pre-dose value, then the onset was set to 3 hours plus 1 minute.
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0 to 3 hours post-dosing
|
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Number of Patients Requiring Rescue Medication on a Test-day
Tidsramme: Visits 1,2,4,5,6
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Number of Patients Requiring Rescue Medication on a Test-day.
Salbutamol inhalation aerosol MDI (Ventolin®, 100 μg/actuation) was provided for use as rescue medication.
Administration of rescue medication can occur at any point during the pulmonary function testing as deemed necessary by the patient or the investigator.
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Visits 1,2,4,5,6
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Clinical Relevant Abnormalities for Vital Signs, Blood Chemistry, Haematology, Urinalysis and ECG
Tidsramme: 2 weeks
|
Clinical relevant Abnormalities for Vital Signs, Blood Chemistry, Haematology, Urinalysis and ECG.
New abnormal findings or worsenings of baseline conditions were reported as Adverse Events (cardiac disorders and investigations).
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2 weeks
|
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Laboratory Testing: Average Change From Baseline of Potassium and Calcium
Tidsramme: Baseline and Visit 6
|
Laboratory testing: Average change from baseline of potassium and calcium measured on test-days
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Baseline and Visit 6
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Samarbeidspartnere og etterforskere
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Studierekorddatoer
Studer hoveddatoer
Studiestart
Studiestart
Primær fullføring (Faktiske)
Primær fullføring
Studiet fullført (Faktiske)
Studiet fullført
Datoer for studieregistrering
Først innsendt
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Først lagt ut
Oppdateringer av studieposter
Sist oppdatering lagt ut (Anslag)
Sist oppdatering lagt ut
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Sist bekreftet
Mer informasjon
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Ytterligere relevante MeSH-vilkår
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Andre studie-ID-numre
- 1222.3
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