RT Conference Proceedings T1 Efficiency diagnostic and advantages of procalcitonin and C-reactive protein in the early diagnosis of sepsis. A1 Torre-Prados, M de la A1 García-de la Torre, A A1 García-Alcántara, A A1 Ortiz-García, C A1 Enguix-Armada, A K1 Calcitonina K1 Proteína C-Reactiva K1 Marcadores Biológicos K1 Glucosa K1 Choque Séptico K1 Diagnóstico precoz K1 Medicina de Emergencia K1 Cuidados Intensivos K1 Plaquetas K1 Intervalos de Confianza AB The goal of our study is to assess the diagnostic profi tability of procalcitonin (PCT) in septic shock and another biomarker as C-reactive protein (CRP). Results: Fifty-four septic patients were assessed, 66% were males; mean age, 63 years. Eighty-eight percent was diagnosed as septic shock and 11% severe sepsis. Seventy-six percent were medical patients. Positive blood cultures in 42.5%. Sepsis origin: respiratory 46%, neurological 5%,digestive 37% and urinary 3%. Average SOFA score was 10.4. Conclusions: PCT and CRP have the same efficiency in early sepsis diagnosis. The PCT and CRP effi ciency diagnostic together is signifi cant but small. We suggest using both with the doubt of sepsis. PB BioMed Central SN 1364-8535 YR 2010 FD 2010 LK http://hdl.handle.net/10668/862 UL http://hdl.handle.net/10668/862 LA en NO Torre-Prados M de la, García-de la Torre A, García-Alcántara A, Ortíz-García C, Enguix-Armada A. Efficiency diagnostic and advantages of procalcitonin and C-reactive protein in the early diagnosis of sepsis. Critical Care. 2010;14(SUPPL. 1):S17 DS RISalud RD Jul 2, 2025