Sepsis score and complement factor B for monitoring severely septic surgical patients and for predicting their survival.
Sepsis score and complement factor B (FB) have been measured in 66 severely septic surgical patients in the intensive care unit, with the aim of monitoring their clinical course and predicting their outcome. Sepsis score correlated well with clinical course. 82% of patients with initial sepsis score less than 20 progressively improved and survived. Only 6% of patients with sepsis score greater than or equal to 20 survived. FB plasma level was significantly higher (p less than 0.01) in patients who subsequently survived. Two indices were identified which could predict patient outcome several days in advance with 100% accuracy: (1) the index of survival from sepsis defined as the combination of sepsis score less than 20 and FB greater than or equal to 45 mg/dl, and (2) the index of death from sepsis defined as sepsis score greater than or equal to 20 and FB less than 40 mg/dl.
D000293:Adolescent; D000328:Adult; D000368:Aged; D011415:Complement Factor B / Q000032:analysis*; D004792:Enzyme Precursors / Q000032:analysis*; D005260:Female; D006801:Humans; D007239:Infections / Q000175:diagnosis* / Q000401:mortality; D007362:Intensive Care Units; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic; D011379:Prognosis; D011446:Prospective Studies; D012189:Retrospective Studies; D013530:Surgical Wound Infection / Q000175:diagnosis* / Q000401:mortality
D004792:Enzyme Precursors; D011415:Complement Factor B