IRCT20180910040995N1 2019.

Study name	Effect of HELP model on prevention of delirium
Methods	Randomised clinical trial
Participants	110 patients (≥70 years) admitted to the internal wards with at least one risk factor for delirium at admission
Interventions	Group 1: interventions such as therapeutic activity, early mobilisation, daily orientation, sleep enhancement, feeding assistance/fluid repletion, and helping to resolve visual and auditory disorders. Group 2: standard care
Outcomes	Primary outcome: incidence of delirium using CAM on everyday until discharge Secondary outcome(s): activities of daily living (Barthel Index) on admission and on discharge, level of frailty (clinical frailty index) on admission and on discharge, number of falls, use of anti‐psychotic drugs, number of readmissions after discharge until 3 months after discharge
Starting date	07/10/2018
Contact information	Afsaneh Kogaie Bidgoli, kojaiibidgoli@yahoo.com University of social welfare and rehabilitation sciences
Notes	IRCT registration number: IRCT20180910040995N1 Status: recruitment complete