The development of a pressure area scoring system for critically ill patients: a pilot study.
At present no suitably sensitive scoring system is available to differentiate degrees of risk of developing pressure sores in critically ill people. The object of this study is to produce a tool that has been validated to identify and weight risk factors associated with critically ill patients. In a pilot study data were collected on 50 patients and analysed, using multiple regression analysis, to produce a set of weighted coefficients (C) suitable for use as a scoring system. The feasibility of the technique is demonstrated and five highly significant factors are described: adrenaline infusions (C = 14), noradrenaline infusions (C = 15), diabetes (C = 15), restricted movement (traction, post-operative pain, intra-aortic balloon pump and haemofiltration) (C = 8) and patients too unstable to turn (C = 17). All coefficients not equal to 0 with p < 0.05. Risk factors which may become significant in a larger study are identified. In order to develop the full tool a further multi-centre study is proposed.
Batson
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S
Adam
S
S
Hall
G
G
Quirke
S
S
D000368:Aged; D015400:Clinical Nursing Research; D003422:Critical Care; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009730:Nursing Assessment; D010865:Pilot Projects; D003668:Pressure Ulcer / Q000453:epidemiology / Q000451:nursing*; D012044:Regression Analysis; D012307:Risk Factors; D012680:Sensitivity and Specificity; D012720:Severity of Illness Index