FEV1 Area Under the Curve Between 0 and 12 h [AUC(0-12h)], Normalized by Time -- Change From Baseline to Post Dose Day 14
Spirometry used to measure FEV1, was performed according to internationally accepted standards. Results show the change from baseline in FEV1 AUC(0-12h), normalized by time on Day 14; it was calculated by using the linear trapezoidal rule, based on the changes in FEV1 from the baseline values.
Patients receiving the same treatment during two periods are considered twice in the ANCOVA model (once for each period attended).
Definitions:
AUC=Area under the curve; AUC(0-12h)=AUC between 0 and 12 h; Baseline=Baseline value was the average of the pre-dose measurements (at 45 mins and 15 mins pre-dose) on Day 1 of the treatment period; FEV1=Forced expiratory volume in the 1st second;
Sensitivity Analysis 1: FEV1 AUC(0-12h), Normalized by Time -- Change From Baseline to Post Dose Day 14
The primary analysis was repeated, considering patients "as randomized" and including only the first instance of each treatment.
Patients receiving the same treatment in more than one period were included in the analysis with only data from the first instance of each treatment.
Sensitivity Analysis 2: FEV1 AUC(0-12h), Normalized by Time -- Change From Baseline to Post Dose Day 14
The primary analysis was repeated, considering only patients and treatment periods for which treatment was assigned on or after the randomization error occurred.
The number of patients shown represents those with at least one post-baseline assessment available.
Sensitivity Analysis 3: FEV1 AUC(0-12h), Normalized by Time -- Change From Baseline to Post Dose Day 14
Patients receiving the same treatment during two treatment periods are considered twice in the ANCOVA model (once for each period attended).
Patients considered in this analysis are those with at least one available post-baseline assessment.
FEV1 AUC(0-12h), Normalized by Time -- Change From Baseline to Post Dose Day 1
Spirometry used to measure FEV1, was performed according to internationally accepted standards.
Patients receiving the same treatment during two periods are considered twice in the ANCOVA model (once for each period attended).
Baseline=Baseline value was the average of the pre-dose measurements (at 45 mins and 15 mins pre-dose) on Day 1 of the treatment period;
FEV1 AUC(0-4h), Normalized by Time -- Change From Baseline to Post Dose Day 1 and Day 14
Spirometry used to measure FEV1, was performed according to internationally accepted standards.
Patients receiving the same treatment during two periods are considered twice in the ANCOVA model (once for each period attended).
Baseline=Baseline value was the average of the pre-dose measurements (at 45 mins and 15 mins pre-dose) on Day 1 of the treatment period;
FEV1 Peak(0-4h), Normalized by Time -- Change From Baseline to Post Dose Day 1 and Day 14
Spirometry, used to measure FEV1, was performed according to internationally accepted standards.
Patients receiving the same treatment during two periods are considered twice in the ANCOVA model (once for each period attended).
Baseline=Baseline value was the average of the pre-dose measurements (at 45 mins and 15 mins pre-dose) on Day 1 of the treatment period;
FVC AUC(0-12h), Normalized by Time -- Change From Baseline to Post Dose Day 1 and Day 14
Spirometry, used to measure FVC, was performed according to internationally accepted standards.
Patients receiving the same treatment during two periods are considered twice in the ANCOVA model (once for each period attended).
Baseline=Baseline value was the average of the pre-dose measurements (at 45 mins and 15 mins pre-dose) on Day 1 of the treatment period;
FVC AUC(0-4h), Normalized by Time -- Change From Baseline to Post Dose Day 1 and Day 14
Spirometry, used to measure FVC, was performed according to internationally accepted standards.
Patients receiving the same treatment during two periods are considered twice in the ANCOVA model (once for each period attended).
Baseline=Baseline value was the average of the pre-dose measurements (at 45 mins and 15 mins pre-dose) on Day 1 of the treatment period;
FVC Peak(0-4h), Normalized by Time -- Change From Baseline to Post Dose Day 1 and Day 14
Spirometry, used to measure FVC, was performed according to internationally accepted standards.
Patients receiving the same treatment during two periods are considered twice in the ANCOVA model (once for each period attended).
Baseline=Baseline value was the average of the pre-dose measurements (at 45 mins and 15 mins pre-dose) on Day 1 of the treatment period;
Pre-dose Morning FEV1 (L) -- Change From Baseline to Post Dose Day 14
Spirometry, used to measure FEV1, was performed according to internationally accepted standards.
Patients receiving the same treatment during two periods are considered twice in the ANCOVA model (once for each period attended).
Baseline=Baseline value was the average of the pre-dose measurements (at 45 mins and 15 mins pre-dose) on Day 1 of the treatment period;
Pre-dose Morning FVC -- Change From Baseline to Post Dose Day 14
Spirometry, used to measure FVC, was performed according to internationally accepted standards.
Patients receiving the same treatment during two periods are considered twice in the ANCOVA model (once for each period attended).
Baseline=Baseline value was the average of the pre-dose measurements (at 45 mins and 15 mins pre-dose) on Day 1 of the treatment period;
Time to Onset of Action -- Change From Baseline in Post-dose FEV1 ≥12% and ≥200 mL to Post Dose Day 1
Spirometry, used to measure FEV1, was performed according to internationally accepted standards.
For patients receiving the same treatment twice, the analysis includes only data from the first instance of each treatment.
Definitions:
Time to onset of action=The time (in minutes) from receiving the study drug on Day 1, until the FEV1 change from baseline is ≥200 mL; Baseline=Baseline value was the average of the pre-dose measurements (at 45 mins and 15 mins pre-dose) on Day 1 of the treatment period;
Patients Achieving Onset of Action -- Change From Baseline in Post-dose FEV1 ≥12% and ≥200 mL to Post Dose Day 1
Patients achieving onset of action, defined as a change from baseline in post-dose FEV1 ≥12% and ≥200 mL, on Day 1. These are the subjects who contributed to the results, reported as median and 95% CI for 'Time to onset of action' presented in the Outcome Measure 13, above.
For patients receiving the same treatment twice, the analysis includes only data from the first instance of each treatment.
Definitions:
Onset of action=Change from baseline in post-dose FEV1 ≥12% and ≥200 mL; Baseline=Baseline value was the average of the pre-dose measurements (at 45 mins and 15 mins pre-dose);
Vital Signs (Systolic Blood Pressure [SBP] and Diastolic Blood Pressure [DBP]) -- Change From Baseline for Post-dose on Day 1 and on Day 14
Vital signs -- Systolic blood pressure (SBP) and Diastolic blood pressure (DBP) were measured at pre-specified times (at baseline - pre dose and on Day 14 of each treatment period or on the day of early study termination).
Results are shown by treatment group, as change from baseline (in mmHg).
For patients receiving the same treatment in 2 periods, the average of the 2 available data points was considered in the calculation.
Definitions:
For safety variables, the baseline for each treatment period was defined as pre-dose measurements on Day 1 of each treatment period; Day 14=The day of the last dosing of a treatment period. Day 14 of the second, third, and fourth treatment periods (day of last dosing); treatments were separated by a 2-week wash-out interval;
12-lead ECG Parameter -- Heart Rate (HR) -- Change From Baseline Post-dose to Post Dose Day 1 and Day 14
Results are shown by treatment group, as change from baseline (in bpm).
For patients receiving the same treatment in 2 periods, the average of the 2 available data points was considered in the calculation.
For safety variables, the baseline for each period was defined as pre-dose measurements on Day 1 of each treatment period.
Heart Rate (HR) AUC(0-4h), Normalized by Time -- Change From Baseline Post-dose to Post Dose Day 1 and Day 14
Heart rate HR AUC(0-4h) normalized by time. Results are shown by treatment group, as change from baseline (in bpm).
The HR AUC(0-4h) normalized by time is calculated based on the actual times, using the linear trapezoidal rule.
For patients receiving the same treatment in 2 periods, the average of the 2 available data points was considered in the calculation.
For safety variables, the baseline for each period was defined as pre-dose measurements on Day 1 of each treatment period.
Heart Rate (HR) Peak(0-4h), Normalized by Time -- Change From Baseline Post-dose to Post Dose Day 1 and Day 14
Heart rate (HR) peak(0-4h) normalized by time.
Results are shown by treatment group, as change from baseline (in bpm).
For patients receiving the same treatment in 2 periods, the average of the 2 available data points was considered in the calculation.
For safety variables, the baseline for each period was defined as pre-dose measurements on Day 1 of each treatment period.
Definitions:
HR=Heart rate; HR peak(0-4h)=The maximum observed value over 4 hours following dosing;
Heart Rate (HR) AUC(0-4h) and Peak(0-4h), Normalized by Time -- Change From Pre-dose to Post Dose Day 14
Heart rate (HR) AUC(0-4h) and HR peak(0-4h), normalized by time (in bpm).
Results are shown as change from pre-dose on Day 14 (in bpm).
For patients receiving the same treatment in 2 periods, the average of the 2 available data points was considered in the calculation.
Definitions:
HR=Heart rate; HR AUC(0-4h)=Area under the curve between 0 and 4 h for heart rate; HR peak(0-4h)=The maximum observed value over 4 h after dosing;
12-lead Electrocardiogram (ECG) Parameter (QTcF Interval) -- Change From Baseline Post-dose to Post Dose Day 1 and Day 14
12-lead electrocardiogram (ECG) parameters were monitored during the study. Results are shown by treatment group, as change from baseline (in msec).
For patients receiving the same treatment in 2 periods, the average of the 2 available data points was considered in the calculation.
For safety variables, the baseline for each period was defined as pre-dose measurements on Day 1 of each treatment period.
12-lead Electrocardiogram (ECG) Parameter (PR Interval) -- Change From Baseline Post-dose to Post Dose Day 1 and Day 14
12-lead electrocardiogram (ECG) parameters were monitored during the study. Results are shown by treatment group, as change from baseline (in msec).
For patients receiving the same treatment in 2 periods, the average of the 2 available data points was considered in the calculation.
For safety variables, the baseline for each period was defined as pre-dose measurements on Day 1 of each treatment period.
12-lead Electrocardiogram (ECG) Parameter (QRS Interval) -- Change From Baseline Post-dose to Post Dose Day 1 and Day 14
12-lead electrocardiogram (ECG) parameters were monitored during the study. Results are shown by treatment group, as change from baseline (in msec).
For patients receiving the same treatment in 2 periods, the average of the 2 available data points was considered in the calculation.
For safety variables, the baseline for each period was defined as pre-dose measurements on Day 1 of each treatment period.
Serum Potassium -- Change From Baseline Post-dose to Post Dose Day 1 and Day 14
Serum potassium level was monitored during the study. Results are shown by treatment group, as change from baseline (in mmol/L).
For patients receiving the same treatment in 2 periods, the average of the 2 available data points was considered in the calculation.
For safety variables, the baseline for each period was defined as pre-dose measurements on Day 1 of each treatment period.
Serum Glucose -- Change From Baseline to Post-dose Day 1 and Day 14
Serum glucose level was monitored during the study. Results are shown by treatment group, as change from baseline (in mmol/L).
For patients receiving the same treatment in 2 periods, the average of the 2 available data points was considered in the calculation.
For safety variables, the baseline for each period was defined as pre-dose measurements on Day 1 of each treatment period.