Clinical transplantation
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Clinical transplantation · Aug 1997
Risk factors for prolonged hospitalization after kidney transplants.
A major variable in the cost of kidney transplants is the length of initial hospitalization. Using multivariate analysis, we studied risk factors for hospital stay > 10 d post-transplant. Between 1 January 1985 and 31 August 1995 a total of 1588 patients underwent first or second kidney transplants at the University of Minnesota. ⋯ For living donor recipients, risk factors were recipient age < 18 yr (p = 0.01), donor age > 50 yr (p = 0.03), female sex (p = 0.05), pretransplant respiratory disease (p = 0.1), pretransplant peripheral vascular disease (p = 0.05), and recipient weight > 90 kg (p = 0.1). From our data, a profile emerged of recipients likely to have a longer hospital stay. Important variables, either simultaneous with or related to DGF, include donor and recipient age, diabetes, pretransplant recipient weight, PRA at transplant, preservation time, and pretransplant respiratory or peripheral vascular disease.