Contact Us Give us a call: 0207 848 1638* Or call our FREEPHONE: 0800 634 4504* Email us: gladstudy@kcl.ac.uk *Please note that out team is mostly working from home so there may be a delay in response to phone calls/voicemails. We recommend emailing for a faster response. Our Office hours are: Monday to Friday 9:00am to 6:00pm Please note that we will not be able to call you back if the number provided is not a UK based telephone number Send A Message Name (required) Email Address (required) Phone Number Subject ---Already Sent Back KitGeneral Inquiries About GLAD StudyNever Received My KitNHS-related QueriesRequire Replacement KitTechnical Issues Completing QuestionnaireTechnical Issues Signing-upTrouble Providing SampleOther Message I am not a robot