Vaccination of health care workers working in geriatric long term care hospitals reduced patient mortality
Objective
To determine whether vaccination of health care workers (HCWs) employed in geriatric medical long term care hospitals and vaccination of long term care patients reduces incidence of influenza and death in patients.
Design
Randomised controlled trial with 5 month follow up.
Setting
12 geriatric medical long term care hospitals in Glasgow, Scotland.
Patients
1059 patients (mean age 77 y, 71% women) who were residents of a geriatric medical hospital that provided long term care.
Intervention
Randomisation was done by hospital. 6 hospitals were allocated to a vaccination programme where HCWs were vaccinated, and 6 hospitals were allocated to a no vaccination program. 1078 HCWs were involved in the study. Hospital policies of vaccinating or not vaccinating patients were maintained according to the usual practice. 6 hospitals …








