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Table 2 Summary and timing of assessments

From: Prevention of delirium (POD) for older people in hospital: study protocol for a randomised controlled feasibility trial

Assessment

Screening/recruitment

Baseline

Daily (up to 10 days from date of admission)

30 days (postadmission)

Discharge

Follow-up (3 mo postadmission)

Demographic data (age, sex, ethnicity)

X

     

Admission details (date and time of admission to hospital and ward)

X

     

Assessment of capacity

X

     

Delirium screen (confusion assessment method) and delirium severity rating (CAM-S)

X

 

X

X

  

Date of discharge and discharge destination (living alone, living with another person, nursing home, residential care home or other)

    

X

 

Reason for admission (hip fracture, other orthopaedic condition, medical condition) and medical history (Charlson comorbidity index, existing hearing and/or visual impairments, current medication use [benzodiazepines, opiates, H1 antihistamines])

 

X

    

Cognitive impairment: (1) history of dementia, (2) low Abbreviated Mental Test Score on admission

 

X

    

Illness severity using National Early Warning Score or equivalent

 

X

    

Living arrangements (living alone, living with another person, nursing home, residential care home or other)

 

X

  

X

X

Nottingham Extended Activities of Daily Living Scalea

 

X

   

X

EuroQol EQ-5Da

 

X

 

X

 

X

Geriatric Depression Scale Short Forma

   

X

  

Clinical Anxiety Scale

   

X

  

Patient-reported experience measure

   

X

  

Falls (and reason for fall if known)

Occurring between the date of consent and date of discharge

 

Health care resource use (postdischarge contact with health and social care services)a

     

X

  1. Abbreviation: CAM-S confusion assessment method severity rating
  2. aProxy completion permitted where appropriate