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Objective: Comparing the effects of extracorporeal cardiopulmonary resuscitation (ECPR) and conventional cardiopulmonary resuscitation (CCPR) on outcomes in patients with in-hospital cardiac arrest (IHCA) in China. The benefits of ECPR over CCPR in patients with IHCA remain controversial., Design: This article analyzed data from the BASeline Investigation of In-hospital Cardiac Arrest (BASIC-IHCA) study, which consecutively enrolled patients with IHCA from July 1, 2019, to December 31, 2020. Patients who received ECPR were selected as the case group and matched with patients who received CCPR as the control group by propensity score at a ratio of 1:4. A parallel questionnaire survey of participating hospitals was conducted, to collect data on ECPR cases from January 1, 2021 to November 30, 2021. The primary outcome was survival to discharge or 30-day survival., Setting: We included 39 hospitals across 31 provinces in China., Patients: Patients receiving cardiopulmonary resuscitation and without contraindications to ECPR were selected from the BASIC-IHCA database. Patients older than 75 years, not witnessed, or with cardiopulmonary resuscitation duration less than 10 min were excluded., Interventions: None., Measurements and Main Results: A total of 4853 patients met the inclusion criteria before matching, with 34 undergoing ECPR (median age, 56.5 yr; 67.65% male) and 4819 underwent CCPR (median age, 59 yr; 64.52% male). There were 132 patients receiving CCPR and 33 patients receiving ECPR who were eventually matched. The ECPR group had significantly higher survival rates at discharge or 30-day survival (21.21% vs. 7.58%, p = 0.048). The ECPR group had significantly lower mortality rates (hazard ratio 0.57; 95% CI, 0.38-0.91) than the CCPR group at discharge or 30 days. Besides the BASIC-IHCA study, the volume of ECPR implementations and the survival rate of patients with ECPR (29.4% vs. 10.4%. p = 0.004) in participating hospitals significantly improved., Conclusions: ECPR may be beneficial compared with CCPR for patient survival after IHCA and should be considered for eligible patients with IHCA., Competing Interests: The authors have disclosed that they do not have any potential conflicts of interest., (Copyright © 2024 by the Society of Critical Care Medicine and Wolters Kluwer Health, Inc. All Rights Reserved.)

Abstract: To investigate the relationship between thrombomodulin (THBD) gene single nucleotide polymorphisms (SNPs) and susceptibility to sepsis and the occurrence and prognosis of acute kidney injury (AKI) in sepsis patients.The genotypes of THBD gene rs1962, rs3176123, and rs1042580 in 178 sepsis patients with AKI, 243 sepsis patients without AKI (No AKI), and 103 healthy controls were analyzed by direct sequencing. Enzyme-linked immunosorbent assay (ELISA) was used to detect the plasma THBD protein levels. Receiver operating characteristic (ROC) curve analysis was performed to evaluate the diagnostic value of plasma THBD levels in sepsis, AKI, and death of sepsis patients.The C allele carriers of THBD gene rs1962 were more likely to develop AKI and sepsis than the T allele carriers (OR = 1.61, 95% CI: 1.18-2.19, P < .01; OR = 2.16, 95% CI: 1.42-3.29, P < .01). The rs3176123 G allele was associated with an increased risk of AKI in sepsis patients (OR = 1.41, 95% CI: 1.06-1.88, P = .02), the G allele had a significant association with a higher risk of sepsis susceptibility (OR = 1.91, 95% CI: 1.33-2.75, P < .01). Sepsis patients of rs1042580 C allele had a lower risk of AKI than those of T allele (OR = 0.58, 95% CI: 0.37-0.91, P = .02), the C allele was related to a reduced risk of sepsis susceptibility (OR = 0.38, 95% CI: 0.26-0.55, P < .01). The THBD gene rs1962, rs3176123, and rs1042580 TGT haplotype was linked to higher risk of AKI in patients with sepsis (OR = 1.96, 95%CI: 1.14-3.38, P = .02). Sepsis patients with the THBD gene rs1962 TC + CC genotype had a higher risk of death than those with TT genotype (OR = 10.93, 95%CI: 5.05-26.96, P < .01), but there was no significant difference in the risk of death in sepsis patients with different genotypes at rs3176123 and rs1042580 (P > .05).The THBD gene rs1962, rs3176123, and rs1042580 SNPs are significantly associated with sepsis susceptibility and the risk of AKI. The rs1962 SNP is related to the risk of death in sepsis patients., Competing Interests: The authors have no conflicts of interests to disclose., (Copyright © 2021 the Author(s). Published by Wolters Kluwer Health, Inc.)