Current clinical approaches for septic shock increasingly incorporate bundle treatment, a multi-component approach that uses a collection of tests and agents to assist in the identification and treatment of infection. The present study analyzed completion rates of 3 h and 6 h bundle treatment among patients with septic shock in intensive care units (ICUs) of hospitals in Jiangsu Province from 2016 to 2020, using data from the Jiangsu Provincial Intensive Care Medical Quality Control Center. Current approaches and factors affecting treatment completion were assessed.The completion rates of 3 h and 6 h bundle treatment in ICUs of all medical units in Jiangsu Province and in ICUs of hospitals of different levels were recorded. Analyses show that the completion rate of 3 h and 6 h bundle treatment for patients with septic shock in ICUs in Jiangsu Province increased year by year from 2016 to 2020.The completion rate of 3 h bundle treatment increased from 69.82% (3 604/5 162) to 82.47% (8 915/10 775) (all P<0.001). The completion rate of 6 h bundle treatment increased from 62.69% (3 236/5 162) to 72.54% (7 816/10 775) (all P<0.001). In addition, year by year, the completion rate of 3 h bundle treatment in ICUs in tertiary hospitals increased, from 69.80% (3 596/5 152) to 82.23% (7 375/8 969), while the completion rate of 6 h bundle treatment increased from 62.69% (3 230/5 152) to 72.18% (6 474/8 969) (all P<0.001). Completion rates in secondary hospitals also increased year by year, from 80.00% (8/10) to 85.27% (1 540/1 806) for 3 h treatment and from 60.00% (6/10) to 74.31% (1 342/1 806) (all P<0.001) for 6 h treatment. Completion rates for 3 h treatment in first-tier cities (83.99% (2 099/2 499)) and second-tier cities (84.68% (3 952/4 667)) was higher than in third-tier cities (79.36% (2 864/3 609)). The completion rate of 6 h bundle treatment gradually decreased in first-line (77.19% (1 929/2 499)), second-line (74.37% (3 471/4 667)), and third-line (66.94% (2 416/3 609)) cities (all P<0.001). The data collectively show that from 2016 to 2020, the completion rate of bundle treatment in septic shock patients in ICUs in Jiangsu Province improved significantly.
Humans ; Shock, Septic/therapy* ; Critical Care ; Intensive Care Units ; Tertiary Care Centers ; Sepsis/therapy*

Objective: To investigate the clinical characteristics, treatment experiences and prognostic factors for descending necrotizing mediastinitis (DNM). Methods: A retrospective analysis was performed on the data of 22 patients with DNM diagnosed and treated in Henan Provincial People's Hospital from January 2016 to August 2022, including 16 males and 6 females, aged 29-79 years. After admission, all patients underwent CT scanning of the maxillofacial, cervical, and thoracic regions to confirm their diagnoses. Emergency incision and drainage were performed. The neck incision was treated with continuous vacuum sealing drainage. According to the prognoses, the patients were divided into cure group and death group, and the prognostic factors were analyzed. SPSS 25.0 software was used to analyze the clinical data. Rusults: The main complaints were dysphagia (45.5%, 10/22) and dyspnea (50.0%, 11/22). Odontogenic infection accounted for 45.5% (10/22) and oropharyngeal infection accounted for 54.5% (12/22). There were 16 cases in the cured group and 6 cases in the death group, with a total mortality rate of 27.3%. The mortality rates of DNM typeⅠand typeⅡwere respectively 16.7% and 40%. Compared with the cured group, the death group had higher incidences for diabetes, coronary heart disease and septic shock (all P<0.05). There were statistically significant differences between the cure group and the death group in procalcitonin level (50.43 (137.64) ng/ml vs 2.92 (6.33) ng/ml, M(IQR), Z=3.023, P<0.05) and acute physiology and chronic health evaluation Ⅱ(APACHEⅡ) score (16.10±2.40 vs 6.75±3.19, t=6.524, P<0.05). Conclution: DNM is rare, with high mortality, high incidence of septic shock, and the increased procalcitonin level and APACHE Ⅱ score combined diabetes and coronary heart disease are the poor prognostic factors for DNM. Early incision and drainage combined with continuous vacuum sealing drainage technique is a better way to treat DNM.
Male ; Female ; Humans ; Mediastinitis/diagnosis* ; Shock, Septic/complications* ; Retrospective Studies ; Procalcitonin ; Prognosis ; Drainage/adverse effects* ; Necrosis/therapy*

In 2021, the Society of Critical Care Medicine (SCCM) and the European Society of Intensive Care Medicine (ESICM) jointly released the Surviving Sepsis Campaign: international guidelines for management of sepsis and septic shock 2020 with 93 recommendations. In the same year, the Japanese Society of Intensive Care Medicine (JSICM) and the Japanese Association for Acute Medicine (JAAM) also cooperated to publish the Japanese clinical practice guidelines for management of sepsis and septic shock 2020, covering 118 clinical issues in 22 areas. In this paper, 50 items in the contents of the two guidelines are compared in accordance with the order of international guidelines, including screening, initial resuscitation, mean arterial pressure, transfer to intensive care unit (ICU), diagnosis of infection, timing of antimicrobial administration, biomarkers for initiation of antimicrobial therapy, selection of antibiotic, antifungal therapy, antiviral therapy, infusion of antibiotic, pharmacokinetics and pharmacodynamics, source of infection control, antimicrobial de-escalation strategy, course of antimicrobial administration, biomarkers for discontinuation of antibiotic, fluid management, vasoactive agents, positive inotropic agents, monitoring and intravenous access, fluid balance, oxygenation targets, high-flow nasal cannula oxygen therapy, noninvasive ventilation, protective ventilation in acute respiratory distress syndrome (ARDS), low tidal volume in respiratory failure patients with non-ARDS, lung recruitment maneuvers, prone position ventilation, muscle relaxants, extracorporeal membrane oxygenation (ECMO), glucocorticoids, blood purification, red blood cell (RBC) transfusion, immunoglobulin, stress ulcer prevention, prevention of venous thromboembolism (VTE), renal replacement therapy, glycemic management, vitamin C, sodium bicarbonate therapy, nutrition, treatment goals, palliative care, peer support groups, transition of care, screening economic and social support, education for the knowledge about sepsis to the patients and their families, common decision-making, discharge planning, cognitive therapy and follow-up after discharge. It is convenient for everyone to understand some views in the field of sepsis and septic shock, and deepen their understanding.
Humans ; Anti-Bacterial Agents ; Respiration ; Sepsis ; Shock, Septic ; Japan ; Practice Guidelines as Topic

OBJECTIVE: To explore the significance of neutrophil CD64 (nCD64), interleukin-6 (IL-6), and procalcitonin (PCT) alone and in combination in the diagnosis and prognosis evaluation of patients with sepsis. METHODS: A prospective study was conducted. Adult patients admitted to the Western Intensive Care Unit (ICU) of Yantai Yuhuangding Hospital Affiliated to Medical College of Qingdao University from September 2020 to October 2021 were selected as subjects. The venous blood of the selected patients was collected within 6 hours of entering the ICU to measure the levels of nCD64, IL-6 and PCT. The levels of nCD64, IL-6 and PCT of septic patients were measured again on the 3rd and 7th days after admission to ICU. According to the diagnostic criteria of Sepsis-3, the patients were divided into sepsis group and non-sepsis group to evaluate the diagnostic value of nCD64, IL-6 and PCT in sepsis. The patients with sepsis were divided into sepsis group and septic shock group according to their condition on admission to ICU, and the evaluation value of three biomarkers for sepsis was evaluated. Sepsis patients were divided into the survival group and the death group according to survival after 28 days, and the relationship between the three biomarkers and the prognosis of sepsis was evaluated. RESULTS: Finally, 47 patients with sepsis, 43 patients with septic shock, and 41 patients without sepsis were enrolled. Seventy-six patients with sepsis survived and 14 died after 28 days. (1) The levels of nCD64, IL-6 and PCT on the first day of ICU admission in the sepsis group were significantly higher than those in the non-sepsis group [nCD64: 26.95 (14.05, 86.18) vs. 3.10 (2.55, 5.10), IL-6 (ng/L): 93.45 (52.73, 246.30) vs. 34.00 (9.76, 62.75), PCT (μg/L): 6.63 (0.57, 68.50) vs. 0.16 (0.08, 0.35), all P < 0.01]. The receiver operator characteristic curve (ROC curve) showed that the area under curve (AUC) of nCD64, IL-6 and PCT in the diagnosis of sepsis were 0.945, 0.792 and 0.888, respectively. The diagnostic value of nCD64 was the highest. When the cut-off value of nCD64 was 7.45, the sensitivity and specificity were 92.2% and 95.1% respectively. When nCD64, IL-6 and PCT were diagnosed in pairs or in combination, the combination of the three had the highest diagnostic performance, with AUC of 0.973, sensitivity of 92.2% and specificity of 97.6%. (2) The levels of nCD64, IL-6 and PCT in septic shock group were higher than those in sepsis group on the 1st, 3rd and 7th day after admission to ICU. ROC curve analysis showed that nCD64, IL-6 and PCT had some accuracy in evaluating the severity of sepsis on the 1st, 3rd and 7th day after entering ICU, with AUC ranging from 0.682 to 0.777. (3) The levels of nCD64, IL-6 and PCT in the death group were significantly higher than those in the survival group. Except for the nCD64 and PCT values on the first day after admission to the ICU, there were significant differences between the two groups in all indicators at other time points. ROC curve analysis showed that the AUC of nCD64, IL-6 and PCT predicting the prognosis of sepsis at each time point ranged from 0.600 to 0.981. The clearance rates of nCD64, IL-6 and PCT at 3 and 7 days after ICU admission were calculated by dividing the difference between the 1st and 3rd or 7th days after entering the ICU by the value at the 1st day. Logistic regression was used to analyze their predictive value for the prognosis of sepsis. The results showed that the clearance rates of nCD64, IL-6 and PCT on the 3rd and 7th day of ICU were protective factors for 28-day mortality in patients with sepsis, except the clearance rate of IL-6 on the 7th day. CONCLUSIONS nCD64, IL-6 and PCT have good value as biomarkers for the diagnosis of sepsis. The diagnostic value of nCD64 is higher than that of PCT and IL-6. When they are used together, the diagnostic value is the highest. nCD64, IL-6 and PCT have certain value in evaluating the severity and predicting the prognosis of patients with sepsis. The higher the clearance rate of nCD64, IL-6 and PCT, the lower the 28-day mortality risk of patients with sepsis.
Adult ; Humans ; Interleukin-6 ; Shock, Septic ; Prognosis ; Procalcitonin ; Neutrophils ; Prospective Studies ; Sepsis ; Intensive Care Units

OBJECTIVE: To investigate the value of maximal rate of left ventricular pressure (dp/dtmax) in evaluating the changes of cardiac function before and after heart rate reduction in patients with sepsis-induced cardiomyopathy (SIC). METHODS: A single-center, prospective randomized controlled study was conducted. Adult patients with sepsis/septic shock admitted to the department of intensive care unit (ICU) of Tianjin Third Central Hospital from April 1, 2020 to February 28, 2022 were enrolled. Speckle tracking echocardiography (STE) and pulse indication continuous cardiac output (PiCCO) monitoring were performed immediately after the completion of the 1 h-Bundle therapy. The patients with heart rate over 100 beats/minutes were selected and randomly divided into esmolol group and regular treatment group, 55 cases in each group. All patients underwent STE and PiCCO monitoring at 6, 24 and 48 hours after admission in ICU and calculated acute physiology and chronic health evaluation II (APACHE II) and sequential organ failure assessment (SOFA). Primary outcome measure: change in dp/dtmax after reducing heart rate by esmolol. Secondary outcome measures: correlation between dp/dtmax and global longitudinal strain (GLS); changes of vasoactive drug dosage, oxygen delivery (DO₂), oxygen consumption (VO₂) and stroke volume (SV) after the administration of esmolol; proportion of heart rate reaching the target after the administration of esmolol; 28-day and 90-day mortality in two groups. RESULTS: Baseline data on age, gender, body mass index, SOFA score, APACHE II score, heart rate, mean arterial pressure, lactic acid, 24-hour fluid balance, sepsis etiology and prior comorbidities were similar between esmolol group and regular treatment group, there were no significant differences between the two groups. All SIC patients achieved the target heart rate after 24 hours of esmolol treatment. Compared with regular treatment group, parameters reflecting myocardial contraction such as GLS, global ejection fraction (GEF) and dp/dtmax were significantly increased in esmolol group [GLS: (-12.55±4.61)% vs. (-10.73±4.82)%, GEF: (27.33±4.62)% vs. (24.18±5.35)%, dp/dtmax (mmHg/s): 1 312.1±312.4 vs. 1 140.9±301.0, all P < 0.05], and N-terminal pro-brain natriuretic peptide (NT-proBNP) significantly decreased [μg/L: 1 364.52 (754.18, 2 389.17) vs. 3 508.85 (1 433.21, 6 988.12), P < 0.05], DO₂ and SV were significantly increased [DO₂ (mL×min^-1×m^-2): 647.69±100.89 vs. 610.31±78.56, SV (mL): 49.97±14.71 vs. 42.79±15.77, both P < 0.05]. The system vascular resistance index (SVRI) in esmolol group was significantly higher than that in regular treatment group (kPa×s×L^-1: 287.71±66.32 vs. 251.17±78.21, P < 0.05), even when the dosage of norepinephrine was similar between the two groups. Pearson correlation analysis showed that dp/dtmax was negatively correlated with GLS in SIC patients at 24 hours and 48 hours after ICU admission (r values were -0.916 and -0.935, respectively, both P < 0.05). Although there was no significant difference in 28-day mortality between esmolol group and regular treatment group [30.9% (17/55) vs. 49.1% (27/55), χ² = 3.788, P = 0.052], the rate of esmolol use in patients who died within 28 days was lower than that in patients who survived [38.6% (17/44) vs. 57.6% (38/66), χ² = 3.788, P = 0.040]. In addition, esmolol has no effect on the 90-day mortality of patients. Logistic regression analysis showed that after adjusting for SOFA score and DO₂ factors, patients who used esmolol had a significantly lower risk of 28-day mortality compared with patients who did not use esmolol [odds ratio (OR) = 2.700, 95% confidence interval (95%CI) was 1.038-7.023, P = 0.042]. CONCLUSIONS dp/dtmax in PiCCO parameter can be used as a bedside indicator to evaluate cardiac function in SIC patients due to its simplicity and ease of operation. Esmolol control of heart rate in SIC patients can improve cardiac function and reduce short-term mortality.
Adult ; Humans ; Prospective Studies ; Ventricular Pressure ; Sepsis/complications* ; Shock, Septic/drug therapy* ; Cardiomyopathies/etiology* ; Prognosis

Objective: To investigate the differences in clinical characteristics, diagnosis, and treatment of pediatric septic shock in pediatric intensive care unit (PICU) among hospitals of different levels. Methods: This retrospective study enrolled 368 children with septic shock treated in the PICU of Beijing Children's Hospital, Henan Children's Hospital, and Baoding Children's Hospital from January 2018 to December 2021. Their clinical data were collected, including the general information, location of onset (community or hospital-acquired), severity, pathogen positivity, consistence of guideline (the rate of standard attainment at 6 h after resuscitation and the rate of anti-infective drug administration within 1 h after diagnosis), treatment, and in-hospital mortality. The 3 hospitals were national, provincial, and municipal, respectively. Furthermore, the patients were divided into the tumor group and the non-tumor group, and into the in-hospital referral group and the outpatient or emergency admission group. Chi-square test and Mann-Whitney U test were used to analyze the data. Results: The 368 patients aged 32 (11, 98) months, of whom 223 were males and 145 females. There were 215, 107, and 46 patients with septic shock, with males of 141, 51, and 31 cases, from the national, provincial, and municipal hospitals, respectively. The difference in pediatric risk of mortality Ⅲ (PRISM Ⅲ) scores among the national,provincial and municipal group was statistically significant (26(19, 32) vs.19(12, 26) vs. 12(6, 19), Z=60.25,P<0.001). The difference in community acquired septic shock among the national,provincial and municipal group was statistically significant (31.6%(68/215) vs. 84.1%(90/107) vs. 91.3%(42/46), χ²=108.26,P<0.001). There were no significant differences in compliance with guidelines among the 3 groups (P>0.05). The main bacteria detected in the national group were Klebsiella pneumoniae (15.4% (12/78)) and Staphylococcus aureus (15.4% (12/78)); in the provincial group were Staphylococcus aureus (19.0% (12/63)) and Pseudomonas aeruginosa (12.7% (8/63)), and in the municipal group were Streptococcus pneumoniae (40.0% (10/25)) and Enteric bacilli (16.0% (4/25)). The difference in the proportion of virus and the proportion of 3 or more initial antimicrobials used among the national,provincial and municipal group was statistically significant (27.7% (43/155) vs. 14.9% (13/87) vs. 9.1% (3/33), 22.8%(49/215) vs. 11.2%(12/107) vs. 6.5%(3/46), χ²=8.82, 10.99, both P<0.05). There was no difference in the in-hospital mortality among the 3 groups (P>0.05). Regarding the subgroups of tumor and non-tumor, the national group had higher PRISM Ⅲ (31(24, 38) vs. 22 (21, 28) vs.16 (9, 22), 24 (18, 30) vs. 17(8, 24) vs. 10 (5, 16), Z=30.34, 10.45, both P<0.001), and it was the same for the subgroups of in-hospital referral and out-patient or emergency admission (29 (21, 39) vs. 23 (17, 30) vs. 15 (10, 29), 23 (17, 29) vs. 18 (10, 24) vs. 11 (5, 16), Z=20.33, 14.25, both P<0.001) as compared to the provincial and municipal group. There was no significant difference in the in-hospital mortality among the 2 pairs of subgroups (all P>0.05). Conclusion: There are differences in the severity, location of onset, pathogen composition, and initial antibiotics of pediatric septic shock in children's hospitals of different levels, but no differences in compliance with guidelines and in-hospital survival rate.
Female ; Male ; Humans ; Child ; Retrospective Studies ; Shock, Septic/therapy* ; Hospitalization ; Intensive Care Units, Pediatric ; Hospitals, Pediatric

Objective: To evaluate the clinical value of new coagulation biomarkers including soluble thrombomodulin (sTM) and tissue plasminogen activator inhibitor complex (t-PAI·C) for the diagnosis and prognosis of sepsis in children. Methods: The prospective observational study enrolled 59 children who were diagnosed with sepsis including severe sepsis and septic shock in the Department of Pediatric Critical Care Medicine of Shanghai Children's Medical Center affiliated to the Medical College of Shanghai Jiao Tong University from June 2019 to June 2021. The sTM, t-PAI·C and conventional coagulation tests were detected on illness day one of sepsis. Twenty healthy children were selected as the control group, and the above parameters were detected on the day of inclusion. Children with sepsis were divided into survival group and non-survival group according to prognosis at discharge. Baseline comparisons between groups were performed using Mann-Whitney U test. Multivariate Logistic regression analysis was used to evaluate the risk factors for the diagnosis and prognosis of sepsis in children. Receiver operating characteristic (ROC) curve was conducted to evaluate the predictive values of above variables for the diagnosis and prognosis of sepsis in children. Results: The sepsis group included 59 patients (39 boys and 20 girls), aged 61(22, 136)months. There were 44 patients in the survival group and 15 patients in the non-survival group, respectively. The control group consisted of 20 boys, aged 107 (94,122) months. Patients in the sepsis group had higher sTM and t-PAI·C ((12 (9, 17)×10³ vs. 9(8, 10)×10³ TU/L, 10(6, 22) vs. 2 (1, 3) μg/L, Z=-2.15, -6.05, both P<0.05) compared with children in the control group. The t-PAI·C was superior to sTM for the diagnosis of sepsis. The areas under the curve (AUC) of t-PAI·C and sTM for the diagnosis of sepsis were 0.95 and 0.66, respectively, and the optimal cut-off value were 3 μg/L and 12×10³ TU/L, respectively. Patients in the survival group had lower sTM (10 (8, 14)×10³ vs. 17 (11, 36)×10³ TU/L, Z=-2.73, P=0.006) than those in the non-survival group. Logistic regression analysis showed that sTM was a risk factor for death at discharge (OR=1.14, 95%CI 1.04-1.27, P=0.006). The AUC of sTM and t-PAI·C for predicting death at discharge were 0.74 and 0.62, respectively, and the optimal cut-off values were 13×10³ TU/L and 6 μg/L, respectively. The AUC of sTM combined with platelet counts for predicting death at discharge was 0.89, which was superior to sTM and t-PAI·C. Conclusion: The sTM and t-PAI·C had clinical application values in diagnosing and predicting prognosis in pediatric sepsis.
Child ; Female ; Humans ; Male ; Biomarkers ; China ; Sepsis/diagnosis* ; Shock, Septic ; Tissue Plasminogen Activator ; Infant ; Child, Preschool

OBJECTIVE: To investigate the effects of the pre-shock state on the mortality of patients with sepsis. METHODS: We enrolled patients with sepsis admitted to the medical intensive care unit of a tertiary care university hospital. These patients were then classified into three groups: sepsis, pre-shock state, and septic shock. The primary outcome was the 28-day mortality rate. The secondary outcomes were the 90-day, 180-day, and 1-year mortality rates. RESULTS: A total of 303 patients (groups: sepsis 135 [44.6%]), pre-shock state (93 [30.7%]), and septic shock (75 [24.8%]) completed the 1-year follow-up. The mortality rates at 28 days, 90 days, and 180 days and 1 year were significantly higher in the pre-shock state group than those of the sepsis group, but significantly lower than those in the septic shock group, especially among older patients. When compared with the pre-shock state group, the sepsis group had significantly lower mortality risks at 28 days, 90 days, and 180 days and 1 year, whereas the sepsis shock group had higher mortality risks at these time points. CONCLUSION The mortality rates of patients in the pre-shock state were notably different from those of patients with sepsis or septic shock. The introduction of a modified sepsis severity classification, which includes sepsis, pre-shock state, and septic shock, could offer valuable additional prognostic information.
Humans ; Shock, Septic ; Retrospective Studies ; Sepsis ; Hospitalization ; Universities

OBJECTIVE: To investigate the clinical characteristics and risk factors of acute leukemia complicated with multi-drug resistant bacterial septicemia in children. METHODS: The clinical data of children with acute leukemia complicated with septicemia admitted to the Affiliated Hospital of Guangdong Medical University from January 2013 to May 2021 were retrospectively analyzed. Their flora composition and drug resistance were also analyzed. The children were divided into multi-drug resistant bacteria (MDRB) group and non-multi-drug resistant bacteria (non-MDRB) group according to the drug sensitivity results, and the differences in clinical data between the two group were compared. RESULTS: A total of 108 children had drug sensitivity results, 47 cases in the MDRB group, including 26 strians of Gram-positive bacteria (G⁺), the most common multi-drug resistant G⁺ bacteria were coagulase-negative staphylococci (CoNS) and Staphylococcus aureus, and the most common multi-drug resistant Gram-negative bacteria G^- bacteria were Escherichia coli and Klebsiella pneumoniae subspecies pneumoniae. Compared with non-MDRB group, children in MDRB group had higher C-reactive protein (CRP) level and mortality rate (P <0.001, P =0.009), lower initial empirical anti-infection efficiency (P <0.001), and were more likely to have septic shock (P =0.003). Logistic analysis showed that the risk factors of acute leukemia complicated with MDRB septicemia in children were previous MDRB infection (OR =6.763, 95% CI: 1.141-40.092, P =0.035), duration of agranulocytosis before infection≥7 days (OR =3.071, 95% CI: 1.139-8.282, P =0.027), and previous use of antimicrobial drugs within 90 days before infection (OR =7.675, 95% CI: 1.581-37.261, P =0.011). CONCLUSIONS The clinical features of acute leukemia complicated with MDRB septicemia in children include a heavy inflammatory response, significantly elevated CRP, susceptibility to secondary septic shock, low efficiency of initial empirical anti-infective therapy, and high mortality rate. Previous MDRB infection, duration of agranulocytosis before infection≥7 days, and previous use of antimicrobial drugs within 90 days before infection are risk factors of acute leukemia complicated with MDRB septicemia in children.
Humans ; Child ; Shock, Septic ; Retrospective Studies ; Sepsis ; Risk Factors ; Bacteria ; Leukemia, Myeloid, Acute/complications* ; Acute Disease ; Escherichia coli ; Anti-Infective Agents ; Agranulocytosis

Sepsis is a life-threatening organ dysfunction caused by infection that lead to dysregulation of the host response. Sepsis and septic shock with a high mortality threaten human health at present, which are important medical and health problems. Early diagnosis and treatment decision-making for sepsis and septic shock still need to be improved. Exosomes are extracellular vesicles with a diameter of 30-150 nm formed by the fusion of multi-vesicle bodies and cell membranes. Exosomes can effectively transport a variety of bioactive substances such as proteins, lipids, RNA, DNA, and participate in the regulation of inflammatory response, immune response, infection and other pathophysiological processes. In recent years, exosomes have become one of the important methods for the diagnosis and treatment of systemic inflammatory diseases. This article will focus on the basic and clinical research of sepsis, and focus on the research progress of exosomes in the diagnosis and targeted therapy of sepsis.
Humans ; Shock, Septic/therapy* ; Exosomes/metabolism* ; Sepsis/therapy* ; Extracellular Vesicles/metabolism* ; RNA/metabolism*