Clinical and Economic Evaluation of the Blood Purification with Selective Sorption Techniques in ICU Patients

Abstract

The objective was to analyze the clinical and economic feasibility of using selective methods  of lipopolysaccharide (LPS) sorption  for sepsis treatment.Materials and methods.  A clinical and economic model was used to assess the feasibility of using some technologies of selective lipopolysaccharide sorption. The model was developed in accordance with the current industry standard «Clinical and Economic Research» used in Russia. The target  population was patients of 18 years old and older with sepsis. The methodology involved the evaluation of available randomized clinical trials, as well as studies involving data from network meta-analyses and systematic  reviews of the use of the studied  technologies. The calculation of direct  medical and indirect non-medical  costs was made with an analysis of the impact on the budget  during  the first year and on the time horizon for five years.Results. The value of direct  and indirect costs was determined when using sorption  devices based on Efferon LPS, Toraymyxin,  Alteco LPS Adsorber,  Toxipak  columns. It was shown that  among the therapeutic alternatives, the use of the Efferon LPS column had the least burden on the budget.Conclusion. The  use of selective  lipopolysaccharide sorption  technologies in the  intensive  care program  for sepsis patients, although accompanied  by an increase  in direct  and indirect financial costs, leads to budget  savings in the medium  term. Improving  the mechanism  for compensating the costs of using this technology is a promising way to improve the outcomes of sepsis treatment.