“Efficacy of Pregabalin on Chronic Cough”
The purpose of this study is to determine if Pregabalin, a medication used for the treatment of seizures and chronic pain, can be used to effectively treat people who suffer from non-asthmatic chronic cough (cough lasting over 8 weeks).
Drug - Pregabalin
Increasing dose regimen depending on tolerability followed by decreasing dose regimen.
Drug - Control-Placebo
A control substance, Lactose is administered in place of Pregabalin.
Efficacy of Pregabalin on Chronic Cough: A Double Blind, Randomized Control Trial Comparing Pregabalin With Placebo in Patients With Non-asthmatic Chronic Cough