Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
| NCT ID | Title | Phase | Status | Enrollment | Velocity | Design | Start | Completion | Last Updated | Sites | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NCT02822287 | Warming Sensation and Tolerability Study of Acetylcysteine 2% Oral Solution for Productive Cough | PHASE3 | COMPLETED | 58 | — | — | Feb 1, 2016 | Mar 1, 2016 | Jan 31, 2017 | 1 | Germany |
Onset and duration of action of warming sensation was measured by two stop watches started when the participants took the oral solution. First watch was stopped at the start of warming sensation and the second watch was stopped at the end. If onset had not occurred by 10 minutes then time to onset was censored at 10 minutes. 53 of the 57 participants had onset within 10 minutes after dosing.
Duration of action of warming sensation was measured by two stop watches started when the participants took the oral solution. First watch was stopped at the start of warming sensation and the second watch was stopped at the end. If onset of warming sensation occurred within 10 minutes of dosing but had not ended by the end of 10 minutes following dosing, then the duration was censored at 10 minutes minus the time to onset
Warming Sensation Intensity was measured on 100 mm visual analogue scale (VAS), marked as "no warming sensation" on the left hand side (= 0 mm) and "strongest possible warming sensation" at the right hand side (=100 mm) at pre-dose.
| Arm | Type | Description |
|---|---|---|
| 2% Acetylcystine Solution | EXPERIMENTAL | Participants will be orally administered with the clear oral solution containing 2% acetylcysteine (g/mL) in a 100 mL amber glass bottle over 1 minute or less using an oral syringe. |
| Name | Type | Description |
|---|---|---|
| Acetylcystine | DRUG | Clear oral solution containing 2% acetylcysteine (g/mL) in a 100 mL amber glass bottle. |
Inclusion Criteria: * Participants must give written informed consent before any assessment is performed. In the case of adolescents Informed Consent must be signed by one or both parents or legal guardian as per local regulations and an Informed Assent must be signed by the participant. * Must be ...