60 research outputs found

    Diagnostics of wound infections in patients with burns

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    The article systematizes data on the clinical and microbiological diagnosis of burn wound infections, and presents the concept of sepsis diagnostics from the position of the American Burn Association Consensus Conference (2007)Π’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ систСматизированы Π΄Π°Π½Π½Ρ‹Π΅ ΠΏΠΎ клиничСской ΠΈ микробиологичСской диагностикС ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΉ ΠΎΠΆΠΎΠ³ΠΎΠ²ΠΎΠΉ Ρ€Π°Π½Ρ‹, Π° Ρ‚Π°ΠΊΠΆΠ΅ прСдставлСна концСпция диагностики сСпсиса с ΠΏΠΎΠ·ΠΈΡ†ΠΈΠΈ American Burn Association Consensus Conference (2007

    Using of lactate for the prediction of adverse outcomes in septic and hypovolemic shock

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    The purpose of the study was to estimate the lactate level as an outcome predictor in patients with septic and hypovolemic shock. Hospital mortality was considered as a primary outcome in patients with burn shock and mortality within 72 hours – in patients with septic shock. The lactate level AUROC in the prediction of mortality in patients with septic shock was 0.716 (95% CI 0.529-0.903), which defines the lactate level as a good predictor. The lactate level AUROC in the prediction of mortality in patients with burn shock was 0.812 (95% CI 0.587-1.000), it indicates the lactate level as a very good predictor. Small sample size and a shift of patients with septic shock to more severe cases are limitations of our study, because of which we could not display significant relation between the lactate level and mortality in patients with septic shockЦСлью Π΄Π°Π½Π½ΠΎΠ³ΠΎ исслСдования Π±Ρ‹Π»ΠΎ ΠΈΠ·ΡƒΡ‡ΠΈΡ‚ΡŒ Ρ€ΠΎΠ»ΡŒ Π»Π°ΠΊΡ‚Π°Ρ‚Π° ΠΊΠ°ΠΊ ΠΏΡ€Π΅Π΄ΠΈΠΊΡ‚ΠΎΡ€Π° Π»Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ исхода Ρƒ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с сСптичСским ΠΈ гиповолСмичСским (ΠΎΠΆΠΎΠ³ΠΎΠ²Ρ‹ΠΌ) шоком. ΠžΡΠ½ΠΎΠ²Π½Ρ‹ΠΌ Π°Π½Π°Π»ΠΈΠ·ΠΈΡ€ΡƒΠ΅ΠΌΡ‹ΠΌ исходом Π² Π³Ρ€ΡƒΠΏΠΏΠ΅ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с ΠΎΠΆΠΎΠ³ΠΎΠ²Ρ‹ΠΌ шоком ΡΡ‡ΠΈΡ‚Π°Π»Π°ΡΡŒ Π³ΠΎΡΠΏΠΈΡ‚Π°Π»ΡŒΠ½Π°Ρ Π»Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΡΡ‚ΡŒ, Π° Π² Π³Ρ€ΡƒΠΏΠΏΠ΅ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с сСптичСским шоком – 72-часовая Π»Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΡΡ‚ΡŒ. ΠŸΠ»ΠΎΡ‰Π°Π΄ΡŒ ΠΏΠΎΠ΄ ROC-ΠΊΡ€ΠΈΠ²ΠΎΠΉ для Π»Π°ΠΊΡ‚Π°Ρ‚Π° Π² ΠΏΡ€ΠΎΠ³Π½ΠΎΠ·Π΅ Π»Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ исхода Π² Π³Ρ€ΡƒΠΏΠΏΠ΅ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с сСптичСским шоком составила 0.716 (95%Π”Π˜ 0.529-0.903), Ρ‡Ρ‚ΠΎ опрСдСляСт Π»Π°ΠΊΡ‚Π°Ρ‚ ΠΊΠ°ΠΊ ΠΏΡ€ΠΈΠ΅ΠΌΠ»Π΅ΠΌΡ‹ΠΉ ΠΏΡ€Π΅Π΄ΠΈΠΊΡ‚ΠΎΡ€ ΠΈΠ·ΡƒΡ‡Π°Π΅ΠΌΠΎΠ³ΠΎ исхода, Π° Π² Π³Ρ€ΡƒΠΏΠΏΠ΅ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с ΠΎΠΆΠΎΠ³ΠΎΠ²Ρ‹ΠΌ шоком - 0.812 (95%Π”Π˜ 0.587-1.000), Ρ‡Ρ‚ΠΎ опрСдСляСт Π»Π°ΠΊΡ‚Π°Ρ‚ ΠΊΠ°ΠΊ Π±ΠΎΠ»Π΅Π΅ вСсомый ΠΏΡ€Π΅Π΄ΠΈΠΊΡ‚ΠΎΡ€ ΠΈΠ·ΡƒΡ‡Π°Π΅ΠΌΠΎΠ³ΠΎ исхода. Однако, Π² связи с ΠΌΠ°Π»ΠΎΠΉ Π²Ρ‹Π±ΠΎΡ€ΠΊΠΎΠΉ ΠΈ ΠΎΡ‡Π΅Π²ΠΈΠ΄Π½Ρ‹ΠΌ смСщСниСм ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с сСптичСским шоком Π² сторону Π±ΠΎΠ»Π΅Π΅ тяТСлых, Π½Π΅ ΡƒΠ΄Π°Π»ΠΎΡΡŒ ΠΏΠΎΠΊΠ°Π·Π°Ρ‚ΡŒ достовСрноС влияниС увСличСния уровня Π»Π°ΠΊΡ‚Π°Ρ‚Π° Π½Π° частоту Π»Π΅Ρ‚Π°Π»ΡŒΠ½Ρ‹Ρ… исходов Π² Π³Ρ€ΡƒΠΏΠΏΠ΅ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с сСптичСским шоко

    The course of Covid-19 in patients with chronic kidney disease and the role of renal replacement therapy in shaping the outcomes of a new coronavirus infection in intensive care

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    The aim of the study to determine the role of chronic kidney disease (CKD) as a risk factor for adverse outcomes in COVID-19, and to compare the effectiveness of hemodiafiltration (HDF) and hemodialysis (HD) in reducing the risk of death in patients with CKD requiring renal replacement therapy (RRT).ЦСль исслСдования – ΠžΠΏΡ€Π΅Π΄Π΅Π»ΠΈΡ‚ΡŒ Ρ€ΠΎΠ»ΡŒ хроничСской Π±ΠΎΠ»Π΅Π·Π½ΠΈ ΠΏΠΎΡ‡Π΅ΠΊ (Π₯Π‘ΠŸ) ΠΊΠ°ΠΊ Ρ„Π°ΠΊΡ‚ΠΎΡ€Π° риска нСблагоприятных исходов ΠΏΡ€ΠΈ COVID-19, Π° Ρ‚Π°ΠΊΠΆΠ΅ ΡΡ€Π°Π²Π½ΠΈΡ‚ΡŒ ΡΡ„Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒ Π³Π΅ΠΌΠΎΠ΄ΠΈΠ°Ρ„ΠΈΠ»ΡŒΡ‚Ρ€Π°Ρ†ΠΈΠΈ (Π“Π”Π€) ΠΈ Π³Π΅ΠΌΠΎΠ΄ΠΈΠ°Π»ΠΈΠ·Π° (Π“Π”) Π² сниТСнии риска Π»Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ исхода Ρƒ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с Π₯Π‘ΠŸ, Ρ‚Ρ€Π΅Π±ΡƒΡŽΡ‰ΠΈΡ… ΠΏΡ€ΠΎΠ²Π΅Π΄Π΅Π½ΠΈΠ΅ Π·Π°ΠΌΠ΅ΡΡ‚ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΠΈΜ† ΠΏΠΎΡ‡Π΅Ρ‡Π½ΠΎΠΈΜ† Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ (Π—ΠŸΠ’)

    Epidemiology and outcomes of acute renal injury at patients with severe sepsis

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    86 patients with severe sepsis were examined. The most frequent reasons of a sepsis were peritonitis, acute necrotizing pancreatitis, skin and soft tissue infections. Frequency of acute renal failure was 75.6%, and attributive mortality was 28.2%. Risk factors of acute renal injury were age> 60 years and a septic shock. Risk factors of a lethal outcome were septic shock, respiratory failure, encephalopathy, duration of acute renal injury more than 4 days, AKIN III, oliguria, the expressed positive hydrobalance during intensive therapy, APACHE II score > 15, SOFA score > 6.Π’ исслСдованиС Π²ΠΊΠ»ΡŽΡ‡Π΅Π½ΠΎ 86 ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с тяТСлым сСпсисом. ΠžΡΠ½ΠΎΠ²Π½Ρ‹ΠΌΠΈ этиологичСскими ΠΏΡ€ΠΈΡ‡ΠΈΠ½Π°ΠΌΠΈ сСпсиса являлись ΠΏΠ΅Ρ€ΠΈΡ‚ΠΎΠ½ΠΈΡ‚, Π½Π΅ΠΊΡ€ΠΎΡ‚ΠΈΠ·ΠΈΡ€ΡƒΡŽΡ‰ΠΈΠΉ ΠΏΠ°Π½ΠΊΡ€Π΅Π°Ρ‚ΠΈΡ‚, ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ ΠΊΠΎΠΆΠΈ ΠΈ мягких Ρ‚ΠΊΠ°Π½Π΅ΠΉ. УстановлСно, Ρ‡Ρ‚ΠΎ Π² этой Π³Ρ€ΡƒΠΏΠΏΠ΅ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² частота острого ΠΏΠΎΡ‡Π΅Ρ‡Π½ΠΎΠ³ΠΎ поврСТдСния (ОПП) любой стСпСни тяТСсти согласно шкалС AKIN составляСт 75.6%. Атрибутивная Π»Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΡΡ‚ΡŒ ΠΏΡ€ΠΈ Ρ€Π°Π·Π²ΠΈΡ‚ΠΈΠΈ ОПП составляСт 28.2%. Π€Π°ΠΊΡ‚ΠΎΡ€Π°ΠΌΠΈ риска развития ОПП ΠΏΡ€ΠΈ сСпсисС являСтся возраст >60 Π»Π΅Ρ‚ ΠΈ сСптичСский шок Π΄Π»ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΡŒΡŽ Π±ΠΎΠ»Π΅Π΅ 1 суток. Π€Π°ΠΊΡ‚ΠΎΡ€Π°ΠΌΠΈ риска Π»Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ исхода ΠΏΡ€ΠΈ ОПП ΡΠ²Π»ΡΡŽΡ‚ΡΡ сСптичСский шок, ΠžΠ”Π, энцСфалопатия, Π΄Π»ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΡŒ ОПП Π±ΠΎΠ»Π΅Π΅ 4 суток, ОПП III стадии ΠΏΠΎ AKIN, олигурия, Π²Ρ‹Ρ€Π°ΠΆΠ΅Π½Π½Ρ‹ΠΉ ΠΏΠΎΠ»ΠΎΠΆΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΉ гидробаланс Π² Ρ…ΠΎΠ΄Π΅ интСнсивной Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ, Ρ‚ΡΠΆΠ΅ΡΡ‚ΡŒ ΠΏΠΎ шкалС APACHE II > 15 Π±Π°Π»Π»ΠΎΠ² ΠΈ ΠΏΠΎ шкалС SOFA > 6 Π±Π°Π»Π»ΠΎΠ²

    European Society Intensive Care Medicine ΠΈ Society Critical Care Medicine: 6 ΠΊΠ»ΡŽΡ‡Π΅Π²Ρ‹Ρ… ΠΏΠΎΠ»ΠΎΠΆΠ΅Π½ΠΈΠΉ ΠΏΠΎ вСдСнию ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с сСпсисом. ΠšΡƒΠ΄Π° ΠΈΠ΄Π΅ΠΌ дальшС?

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    The objective: to analyze the validity of recommendations of the special research committee of the European Society of Intensive Care Medicine (ESICM) and Society of Critical Care Medicine (SCCM) concerning the most important provisions for the management of patients with sepsis and septic shock identifying predictors of long-term need for medical care and lethality.Subjects and methods. The article analyses the publications based on which experts in sepsis management identified the key provisions of theΒ above recommendations.Results. Attention is focused on six issues: empirical combined antibiotic therapy, individual infusion volume, express diagnosis of infection, assessment of organ and systemic dysfunction, identification of predictors of long-term need for medical care and lethality, and implementation attempts and prospects of precise/personalized medicine. It has been shown that the values of SOFA score, heart rate, syst. blood pressure, lactate and albumin levels should reflect the balance of the groups in these parameters. Molecular classification of patients with sepsis providing different endotypes allows better patients enrollment in clinical trials.ЦСль: Π°Π½Π°Π»ΠΈΠ· обоснованности Ρ€Π΅ΠΊΠΎΠΌΠ΅Π½Π΄Π°Ρ†ΠΈΠΉ ΡΠΏΠ΅Ρ†ΠΈΠ°Π»ΡŒΠ½ΠΎΠ³ΠΎ Π½Π°ΡƒΡ‡Π½ΠΎΠ³ΠΎ ΠΊΠΎΠΌΠΈΡ‚Π΅Ρ‚Π° European Society Intensive Care Medicine (ESICM) ΠΈ Society Critical Care Medicine (SCCM), ΠΊΠ°ΡΠ°ΡŽΡ‰ΠΈΡ…ΡΡ Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ Π²Π°ΠΆΠ½Ρ‹Ρ… ΠΏΠΎΠ»ΠΎΠΆΠ΅Π½ΠΈΠΉ ΠΏΠΎ вСдСнию ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² c сСпсисом ΠΈ сСптичСским шоком, с Π²Ρ‹Π΄Π΅Π»Π΅Π½ΠΈΠ΅ΠΌ ΠΏΡ€Π΅Π΄ΠΈΠΊΡ‚ΠΎΡ€ΠΎΠ² долгосрочной нуТдаСмости Π² ΠΎΠΊΠ°Π·Π°Π½ΠΈΠΈ мСдицинской ΠΏΠΎΠΌΠΎΡ‰ΠΈ ΠΈ Π»Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ.ΠœΠ°Ρ‚Π΅Ρ€ΠΈΠ°Π»Ρ‹ ΠΈ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹. Π’Ρ‹ΠΏΠΎΠ»Π½Π΅Π½ Π°Π½Π°Π»ΠΈΠ· источников Π»ΠΈΡ‚Π΅Ρ€Π°Ρ‚ΡƒΡ€Ρ‹, Π½Π° основании ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Ρ… экспСртами ΠΏΠΎ вСдСнию Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… сСпсисом Π²Ρ‹Π΄Π΅Π»Π΅Π½Ρ‹ ΠΊΠ»ΡŽΡ‡Π΅Π²Ρ‹Π΅ полоТСния Ρ€Π΅ΠΊΠΎΠΌΠ΅Π½Π΄Π°Ρ†ΠΈΠΉ.Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹. АкцСнтировано Π²Π½ΠΈΠΌΠ°Π½ΠΈΠ΅ Π½Π° ΡˆΠ΅ΡΡ‚ΠΈ полоТСниях: эмпиричСская комбинированная антибиотикотСрапия, ΠΈΠ½Π΄ΠΈΠ²ΠΈΠ΄ΡƒΠ°Π»ΡŒΠ½Π°Ρ ΠΏΠΎ ΠΎΠ±ΡŠΠ΅ΠΌΡƒ инфузия, быстрая диагностика ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ, ΠΎΡ†Π΅Π½ΠΊΠ° ΠΎΡ€Π³Π°Π½Π½ΠΎ-систСмной дисфункции, Π²Ρ‹Π΄Π΅Π»Π΅Π½ΠΈΠ΅ ΠΏΡ€Π΅Π΄ΠΈΠΊΡ‚ΠΎΡ€ΠΎΠ² долгосрочной нуТдаСмости Π² ΠΎΠΊΠ°Π·Π°Π½ΠΈΠΈ мСдицинской ΠΏΠΎΠΌΠΎΡ‰ΠΈ ΠΈ Π»Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ, ΠΏΠΎΠΏΡ‹Ρ‚ΠΊΠΈ внСдрСния ΠΈ пСрспСктивы Ρ‚ΠΎΡ‡Π½ΠΎΠΉ/пСрсонализированной ΠΌΠ΅Π΄ΠΈΡ†ΠΈΠ½Ρ‹. Показано, Ρ‡Ρ‚ΠΎ значСния ΡˆΠΊΠ°Π»Ρ‹ SOFA, Π§Π‘Π‘, сист.АД, содСрТаниС Π»Π°ΠΊΡ‚Π°Ρ‚Π° ΠΈ Π°Π»ΡŒΠ±ΡƒΠΌΠΈΠ½Π° Π΄ΠΎΠ»ΠΆΠ½Ρ‹ ΠΎΡ‚Ρ€Π°ΠΆΠ°Ρ‚ΡŒ ΡΠ±Π°Π»Π°Π½ΡΠΈΡ€ΠΎΠ²Π°Π½Π½ΠΎΡΡ‚ΡŒ Π³Ρ€ΡƒΠΏΠΏ ΠΏΠΎ Π΄Π°Π½Π½Ρ‹ΠΌ ΠΏΠ°Ρ€Π°ΠΌΠ΅Ρ‚Ρ€Π°ΠΌ. ΠœΠΎΠ»Π΅ΠΊΡƒΠ»ΡΡ€Π½Π°Ρ классификация Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… с сСпсисом, ΠΏΡ€Π΅Π΄ΡƒΡΠΌΠ°Ρ‚Ρ€ΠΈΠ²Π°ΡŽΡ‰Π°Ρ Π½Π°Π»ΠΈΡ‡ΠΈΠ΅ Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Ρ… эндотипов, создаСт условия для Π»ΡƒΡ‡ΡˆΠ΅ΠΉ сСлСкции ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² Π² клиничСских исслСдованиях

    Prevalence and attributive mortality in patients with hospital pneumonia in the ICU with severe burn injury

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    The aim of the study to analyze and evaluate the clinical characteristics and risk factors of mortality in patients with severe pneumonia being treated in the intensive care unit of the burn center.ЦСль исслСдования – ΠΏΡ€ΠΎΠ°Π½Π°Π»ΠΈΠ·ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ ΠΈ ΠΎΡ†Π΅Π½ΠΈΡ‚ΡŒ клиничСскиС характСристики ΠΈ Ρ„Π°ΠΊΡ‚ΠΎΡ€Ρ‹ риска смСртности Ρƒ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с тяТСлой ΠΏΠ½Π΅Π²ΠΌΠΎΠ½ΠΈΠ΅ΠΈΜ†, находящихся Π½Π° Π»Π΅Ρ‡Π΅Π½ΠΈΠΈ Π² ΠΎΡ‚Π΄Π΅Π»Π΅Π½ΠΈΠΈ Ρ€Π΅Π°Π½ΠΈΠΌΠ°Ρ†ΠΈΠΈ ΠΈ интСнсивной Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ ΠΎΠΆΠΎΠ³ΠΎΠ²ΠΎΠ³ΠΎ Ρ†Π΅Π½Ρ‚Ρ€Π°

    Acute renal injury at patients with severe sepsis

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    The analysis of diagnostics and treatment of sepsis - associated acute renal injury/failure is made. Modern classifications RIFLE and AKIN, and also dialysis and no-dialysis methods of therapy acute renal injury/failure are discussed.Π’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ анализируСтся соврСмСнноС состояниС ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΡ‹ Π² области диагностики ΠΈ лСчСния острого ΠΏΠΎΡ‡Π΅Ρ‡Π½ΠΎΠ³ΠΎ поврСТдСния/нСдостаточности ΠΏΡ€ΠΈ тяТСлом сСпсисС. ΠžΠ±ΡΡƒΠΆΠ΄Π΅Π½Ρ‹ соврСмСнныС классификации RIFLE ΠΈ AKIN, Π° Ρ‚Π°ΠΊΠΆΠ΅ Π΄ΠΈΠ°Π»ΠΈΠ·Π½Ρ‹Π΅ ΠΈ Π½Π΅Π΄ΠΈΠ°Π»ΠΈΠ·Π½Ρ‹Π΅ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹ Ρ‚Π΅Ρ€Π°ΠΏΠΈΠΈ ΠΏΠΎΡ‡Π΅Ρ‡Π½ΠΎΠΉ нСдостаточности

    Development of a technology for the preparation of a dry nutrient medium for anthrax vaccine production

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    Currently, submerged cultivation of the Bacillus anthracis STI-1 strain for live anthrax vaccine production requires liquid nutrient media, which have disadvantages of a short shelf life (no more than one month) and a narrow range of storage temperatures (2–8 Β°Π‘). Dry media, in contrast, have a number of indisputable advantages: such media are transportable and easy to use, have a standard capability to retain properties, and can be stored without preservatives at 2–30 Β°Π‘ for 2–5 years. The aim of this work was to develop a technology for the preparation of a dry nutrient medium for anthrax vaccine production. Materials and methods: The study used the Bacillus anthracis STI-1 vaccine strain and a nutrient medium for its cultivation, containing a 70:30 mixture of an enzymatic digest of casein and a pre-processed corn extract solution. Drying of the nutrient medium was carried out on a spray-drying unit. The authors evaluated physicochemical parameters of experimental medium batches. The shelf life was determined by an accelerated stability study. The dry nutrient medium was used to produce a live anthrax vaccine. Quality attributes of the vaccine were assessed for compliance with regulatory requirements. Results: The authors developed the dry media production technology. According to it, the liquid nutrient medium is fed to the drying unit at a rate of 20–25 dm3/h. The spray air pressure is 0.02 MPa. Temperatures at the drying chamber inlet and outlet are 118–122 Β°Π‘ and 85–90 Β°Π‘, respectively. The technology was used to obtain 3 experimental batches of the dry medium. The study results demonstrate that the technology is reproducible, and the tested quality attributes of experimental medium batches are consistent with the requirements. According to the accelerated stability study, the shelf life of the dry nutrient medium at 2–30 Β°Π‘ is at least 3 years. Experiments demonstrated the possibility of using the dry nutrient medium for live anthrax vaccine production. Critical quality attributes of the vaccine obtained with the medium met regulatory requirements. Conclusions: The developed technology allows for the production of a standard dry nutrient medium with a prolonged shelf life, which is convenient for live anthrax vaccine production
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