Psoriasis Research Study Do You Have Psoriasis? Age between 18-70 Have a diagnosis of plaque psoriasis of at least 6 months Application for Clinical Research Study Select Research StudyFatty liverObesityWeight lostNASHGoutDiabetesAsthmaPsoriasisDermatitisBotoxFillers How did you know about us?EmailSocial MediaFamily Members & FriendsGoogleRadioReferred from Current Patient I agree with Century Research Privacy Policy I Accept Terms & Conditions [recaptcha] All information provided is confidential and will not be given or sold to any other agency without prior consent.