1.
Effects of Albumin Supplements on In-Hospital Mortality in Patients with Sepsis or Septic Shock: A Systemic Review and Meta-Analysis
Liu P, Zhi D, Wang Y, Lin J, Zhang M, Duan M
Evidence-based complementary and alternative medicine : eCAM. 2022;2022:2384730
Abstract
OBJECTIVE To explore the clinical effects of albumin supplements on the basis of crystalloid solution in patients with sepsis or septic shock. METHODS The online databases including PubMed, Web of Science, Cochrane Library, and EMBASE were comprehensively searched from inception to June 28, 2021, with the keywords including "albumin," "sepsis," or "septic shock." Retrospective cohort (RC) and randomized controlled trials (RCT) were included for analysis. Two authors independently searched and analyzed the literature. The in-hospital mortality at 7 days and 28 days, duration of mechanical ventilation, renal replacement therapy, length of ICU stay, and length of hospital stay were compared between patients with albumin supplements and crystalloid solution and those with crystalloid alone. RESULTS A total of 10 studies with 6463 patients were eventually included for meta-analysis. The in-hospital mortality of patients at 7 days (OR = 1.00, 95% CI: 0.81-1.23) and 28 days (OR = 1.02, 95% CI: 0.91-1.13) did not show a significant difference between the two groups of patients. Also, the pooled results demonstrated no significant differences in duration of mechanical ventilation (OR = 0.29, 95% CI: -0.05-0.63), renal replacement therapy (WMD = 1.15, 95% CI: 0.98-1.35), length of ICU stay (WMD = -0.07, 95% CI: -0.62-0.48), and length of hospital stay (WMD = -0.09, 95% CI: -0.70-0.52) between patients receiving albumin plus crystalloid solution and those with crystalloid solution alone. CONCLUSION Albumin supplements on the basis of crystalloid solution did not improve the 7-day and 28-dayin-hospital mortality in patients with sepsis or septic shock compared with those with crystalloid solution alone.
2.
[Effect of terlipressin on prognosis of adult septic shock patients: a Meta-analysis]
Li W, Pan P, Wang Y, Du X, Yu X
Zhonghua Wei Zhong Bing Ji Jiu Yi Xue. 2020;32(2):134-139
Abstract
OBJECTIVE To investigate the effect of terlipressin on prognosis of adult septic shock patients. METHODS All randomized controlled clinical trials (RCT) of terlipressin in the treatment of adult septic shock patients from January 1980 to December 2019 were retrieved from CNKI, Wanfang, SinoMed, PubMed, Embase, Springer Link, Cochrane Library, Google Scholar, and etc. Patients in the treatment group received terlipressin while patients in the control group received norepinephrine or other vasopressors. Main outcome indicator was mortality. Secondary outcome indicators included the incidence of severe adverse events, limb peripheral ischemic events and renal complications. Literature screening, data extraction and quality evaluation were conducted by two researchers respectively. Meta-analysis was performed with RevMan 5.3 software. Funnel plot was used to analyze the publication bias. RESULTS A total of 507 related literatures were retrieved. According to the inclusion and exclusion criteria, 8 RCT studies were finally included, with a total of 811 patients. One study was considered to have a lower risk of bias, 6 studies had uncertain risk of bias, and 1 study had a higher risk of bias. The Meta-analysis showed that terlipressin did not significantly improve the mortality of septic shock patients compared with the control group [odds ratio (OR) = 0.89, 95% confidence interval (95%CI) was 0.67-1.19, P = 0.45]; increased the incidence of severe adverse events (OR = 2.98, 95%CI was 1.99-4.45, P < 0.000 01); there was a tendency to increase the incidence of limb peripheral ischemic events, but without statistical difference (OR = 10.81, 95%CI was 0.88-133.19, P = 0.06); and reduced the incidence of renal complications (OR = 0.30, 95%CI was 0.09-0.96, P = 0.04). Funnel plot analysis indicated that there might be publication bias in a study on case fatality and incidence of serious adverse events in the included literature. No significant publication bias was found in studies on the incidence of limb peripheral ischemic events and the incidence of kidney-related complications. CONCLUSIONS The available evidence suggests that terlipressin could not significantly improve mortality in adult's septic shock patients, but it may reduce the incidence of renal complications. A tendency to increase the incidence of limb peripheral ischemic events in the terlipressin-treated group needs to be emphasized.
3.
Effects of terlipressin on patients with sepsis via improving tissue blood flow
Xiao X, Zhang J, Wang Y, Zhou J, Zhu Y, Jiang D, Liu L, LiT
Journal of Surgical Research. 2016;200((1)):274-82.
Abstract
Terlipressin (TP), an analog of arginine vasopressin, was reported beneficial in sepsis patients when combined use with norepinephrine (NE), but the undetermined action, mechanism, and safety limited it to become the first-line vasopressor for sepsis patients. With 32 septic shock patients, we investigated the effects of a small dose of TP (1.3 mug/kg/h) on hemodynamic, tissue blood flow, vital organ function, acid-base balance, and coagulation function to systemically know the beneficial effect and side effects of TP on septic shock. The results showed that as compared with the single use of NE group (17 patients), a small dose of TP (1.3 mug/kg/h) in combination with NE continuous infusion, except for decreasing the mortality and NE requirement, could better improve and stabilize the hemodynamics, improve the tissue blood flow, increase the blood oxygen saturation and urine volume, and decrease the lactate level and complication rate (47% versus 82.3% in NE group). Meanwhile, TP + NE did not induce blood bilirubin increase and platelet count decrease and hyponatremia that vasopressin has. The results show that low dose of TP continuous infusion can help NE achieve the good resuscitation effect by improving tissue blood flow, stabilizing hemodynamics, and protecting organ function in septic shock patients while did not induce the side effects that high dose or bonus of TP or vasopressin induced. Low dose of TP may be recommended as the first-line vasopressor for refractory hypotension after severe sepsis or septic shock. Copyright © 2016 Elsevier Inc. All rights reserved.