The studies of Welch et al. demonstrated that general death risk increases selleck chemicals llc with

the decrease of HGB concentration and even benign forms of anemia can be associated with the increase of the death risk [34]. The advantage of the suggested prognostic method is the determination of protein metabolism in simpler way than in NRI or GNRI basing only on biochemical tests which is of importance in patients in critical condition. The obtained high diagnostic value for “www.selleckchem.com/products/lazertinib-yh25448-gns-1480.html proteinic status”, corresponding with the final prognosis (SNC = 87%, SPC = 79%) should be . If the value of F1 calculated on the basis of the formula is lower than −1.4, it means a high death risk for the patient. We are convinced that in the case of infectious diseases limitation to the assessment of protein metabolism, age and co-existing diseases is not sufficient for

see more the prediction of the prognosis. It seems natural to extend the prognostic scale including biochemical markers of inflammation. White blood cell count (WBC) is the oldest widely used marker. It should be reminded that WBC value is one of the criteria of SIRS and sepsis diagnosis [35]. Fever in combination with elevated WBC count is a quick and cheap way of infection diagnosis but its low diagnostic value is its basic limitation [36]. This parameter in combination with other inflammatory markers still has a wide clinical application both in the diagnosis and monitoring of the results of the treatment. CRP remains one of the most important classic markers for inflammation. It is included into sensitive but little Megestrol Acetate specific acute phase proteins,

the level of which increases in inflammation and malignancy [37, 38]. It has been confirmed that initial CRP values were directly associated with total mortality rate in neoplastic disease [39]. However, Matson et al. paid attention to the fact that “normal” plasma CRP level in critically ill patients is rarely the same as in healthy population [40]. The post-mortem studies demonstrated that in patients with cachexia related to malignant carcinoma, in the case of extensive tumor necrosis, significant deviations were observed in the behavior of acute phase proteins [41]. That is why in these cases the determination of CRP alone can appear to be insufficient in the monitoring of inflammation. PCT is a biochemical marker extremely useful in the diagnosis and differentiation of severe infections and septic complications [42–44]. The increase of PCT concentration induced by bacterial toxins (with preserved insensitivity to other pro-inflammatory stimuli) and close relation between serum PCT concentration and infection severity are the most important properties of this marker [45, 46]. Taking into account the above mentioned properties we have included serum PCT concentration into F2 evaluation.