At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Non-interventional Study Of The Effect Of Smoking Status Of The Patient On The Success Of Etanercept Therapy In Psoriasis
In Brief
An observational study evaluating QUESTIONNAIRE ON SMOKING HABITS for Chronic Plaque Psoriasis. Completed, enrolled 183 participants across 30 sites.
Detailed Summary
The main purpose of this study is to assess the effect of smoking status on the success of Etanercept therapy in patients with moderate-to-severe psoriasis.
Study Details
Timeline
Interventions
Data on smoking will include the age at which cigarette smoking began and ceased and the average amount smoked daily. Intensity (number of cigarettes smoked per day), duration of smoking (years), and time since cessation (years) will be categorized. Also, the smoking status of the patient prior psoriasis diagnosis will be assessed (smoker or non-smoker and years of smoking prior to psoriasis diagnosis). Smoking habit evaluation: baseline and changes in smoking habit at 12 and 24-weeks follow-up time points.