Thousands of patients' data excluded from NHS dementia target data NHS England says it is closer to its dementia diagnosis target than Health and Social Care Information Centre (HSCIC) figures suggest. by Siobhan Chan Sign in to continue Sign In Email address Password Stay signed in Trouble signing in? Reset password: Click here Need help? Email us Register FREE Limited free articles a month Free email bulletins Register Now Register Now Take a 30-day trial Join MIMS now and pay nothing for the first 30 days Join GPOnline now and pay nothing for the first 30 days Sign Up Sign Up