Аннотация:Carriers of TLR9 CC rs352162 genotype exhibit significantly increased CIRS index for lower GI and hepatic/pancreatic comorbidities. Only subcohort of patients with exDNA > 100 ng/ml, however, exhibit significant association of TLR9 CC rs352162 genotype and increased risk for unfavorable outcome (odds ratio 6.4, 95%CI: 1.338–30.6) (Fig. 1), whereas no linking of TLR9 genotype and outcome are revealed in patients with < 100 ng/ml exDNA in plasma.Determining the polymorphism of TLR gene and exDNA concentration in plasma might aid in stratification of multimorbid sepsis patients in ICU for early personalized intensive care.