Fig. 2From: The “Wholesome Contact” non-pharmacological, volunteer-delivered multidisciplinary programme to prevent hospital delirium in elderly patients: study protocol for a randomised controlled trialSPIRIT diagram for time schedule of enrolment, allocation, intervention and patient assessments. MMSE Mini-Mental State Examination, CAM Confusion Assessment Method, HADS Hospital Anxiety and Depression Scale, ADL Activities of Daily Living scale, IADL Instrumental Activities of Daily Living scaleBack to article page