Golub 1994.

Methods	Computer randomisation ‐ method of allocation concealment not described. Author contacted and confirmed that allocation concealment was by the use of sealed opaque envelopes.
Participants	Patients in the surgical intensive care unit of a community hospital with circulating albumin concentrations of <3.0g/dL.
Interventions	1) The treatment group (n=116) received 37.5g/day of albumin until the circulating albumin concentration increased to 3.0g/dL. 2) The control group received no supplemental albumin. Both groups received standard nutritional support.
Outcomes	Deaths reported.
Notes	Follow‐up to discharge.
Risk of bias
Bias	Authors' judgement	Support for judgement
Allocation concealment (selection bias)	Low risk