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. 2007 Jan 24;2007(1):CD005955. doi: 10.1002/14651858.CD005955.pub2

Collard (S) 1985.

Methods ‐ RCT of a geriatric special care unit compared to a traditional medical or surgical ward. 
 ‐ randomisation: "the hospital admissions office randomly assigned eligible patients." 
 ‐ Setting: USA, acute hospital. 
 ‐ Funding: not stated.
Participants ‐ 424 medical/surgical patients (123 treatment, 301 control). 
 ‐ Mean age 79 years, 65% female, 9% resided in a nursing home prior to admission. 
 ‐ Inclusion criteria: aged at least 65 years, predicted length of stay of greater than 48 hours, under the care of a participating physician. 
 ‐ Exclusion criteria: nil reported 
 ‐ Major diagnostic categories (ordered from most common): Respiratory, cardiac, fractures, cerebrovascular, bowel/intestinal, metastatic malignancies and neurological.
Interventions ‐ Geriatric special care unit. Registered nurses/assistants trained for project. Emphasis on maximising patient independence. Multidisciplinary team meeting twice weekly. Early discharge planning and home visit 3 weeks after discharge. 
 ‐ Exercise: patients wear their own clothes, dine in a communal area and participate in an exercise program. Supervised by nursing staff and family. Role of the physiotherapist and occupational therapist not clearly defined.
Outcomes ‐ Discharge destination, mortality, complications during hospitalisation, length and cost of hospital stay, use of physical or chemical restraints. 
 ‐ Time of outcome measure assessment: hospital discharge.
Notes ‐ Language: English 
 ‐ PEDro score: 5 
 ‐ Additional information from authors: no. Attempted to contact authors regarding inconsistent sample sizes reported in tables but unable to locate, possibly due to paper having been published 20+ years ago. 
 The authors reported the trial to be continuing but no further publications were identified. 
 ‐ Authors conclusions: " the preliminary outcomes themselves are encouraging; they suggest that high‐quality hospital care can be delivered to the elderly for less money."
Risk of bias
Bias Authors' judgement Support for judgement
Allocation concealment? Unclear risk D ‐ Not used