Line Keywords/String S1 MH " Nurses+ " S2 TI " nurse* " S3 S1 OR S2 S4 MH " Restraint, Physical " S5 TI " physical restraint* " S6 S4 OR S5 S7 MH " Dementia+ " S8 MH " Dementia Patients " S9 TI " dementia " S10 S 7 OR S8 OR S9 S11 MH " Nursing Homes+ " S12 MH " Nursing Home Residents " S13 TI " nursing home* " S14 S 11 OR S1 2 OR S13