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Early Versus Standard Initiation of Terlipressin for Acute Kidney Injury in ACLF: A Randomized Controlled Trial (eTerli Study)
Background and AimsTerlipressin infusion is effective in hepatorenal syndrome (HRS-AKI). However, its efficacy for HRS-AKI resolution in acute-on-chronic liver failure (ACLF) patients has been suboptimal. Progression of AKI is rapid in ACLF. We investigated whether early initiation of terlipressin(eTerli) can improve response rates.MethodsConsecutive ACLF patients with stage II/III AKI despite albumin resuscitation (40 g) were randomized to receive terlipressin at 2 mg/24 h plus albumin at 12 h (ET, n = 35) or at 48 h as standard therapy (ST, n = 35). (June 22, 2020 to June 10, 2022). The primary end-point was AKI reversal by day7.ResultsBaseline parameters including AKI stage and ACLF-AARC scores in two arms were comparable. Full AKI response at day 7 was higher in ET [24/35 (68.6%)] than ST arm [11/35 (31.4%; P 0.03]. Day3 AKI response was also higher in ET arm [11/35 (31.4%) vs. 4/35 (11.4%), P 0.04]. Using ST compared to ET [HR 4.3; P 0.026] and day 3 serum creatinine > 1.6 mg/dl [HR 9.1; AUROC-0.866; P < 0.001] predicted HRS-AKI non-response at day 7. ET patients showed greater improvement in ACLF grade, mean arterial pressure, and urine output at day 3, and required lower albumin within 7 days than ET arm (149.1 ± 41.8 g vs. 177.5 ± 40.3 g, P 0.006) and had lower 28-day mortality: 40% vs. 65.7%, P 0.031]. Early use of terlipressin than ST [HR 2.079; P 0.038], baseline HE [HR 2.929; P 0.018], and AKI persistence at day 3 [HR 1.369; P 0.011] predicted 28-day mortality. Fifteen (21.4%) patients had treatment related adverse effects, none was life threatening.ConclusionIn ACLF patients, early initiation of terlipressin for AKI persisting after 12 h of volume expansion with albumin helps in reduced short-term mortality and early AKI reversal with regression of ACLF stage. These results indicate need for change in current practice for terlipressin usage in HRS-AKI.
Journal Article
Sorafenib maintenance in patients with FLT3-ITD acute myeloid leukaemia undergoing allogeneic haematopoietic stem-cell transplantation: an open-label, multicentre, randomised phase 3 trial
Findings of retrospective studies suggest that sorafenib maintenance post-transplantation might reduce relapse in patients with FLT3 internal tandem duplication (FLT3-ITD) acute myeloid leukaemia undergoing allogeneic haematopoietic stem-cell transplantation. We investigated the efficacy and tolerability of sorafenib maintenance post-transplantation in this population.
We did an open-label, randomised phase 3 trial at seven hospitals in China. Eligible patients (aged 18–60 years) had FLT3-ITD acute myeloid leukaemia, were undergoing allogeneic haematopoietic stem-cell transplantation, had an Eastern Cooperative Oncology Group performance status of 0–2, had composite complete remission before and after transplantation, and had haematopoietic recovery within 60 days post-transplantation. Patients were randomly assigned (1:1) to sorafenib maintenance (400 mg orally twice daily) or non-maintenance (control) at 30–60 days post-transplantation. Randomisation was done with permuted blocks (block size four) and implemented through an interactive web-based randomisation system. The primary endpoint was the 1-year cumulative incidence of relapse in the intention-to-treat population. This trial is registered with ClinicalTrials.gov, NCT02474290; the trial is complete.
Between June 20, 2015, and July 21, 2018, 202 patients were enrolled and randomly assigned to sorafenib maintenance (n=100) or control (n=102). Median follow-up post-transplantation was 21·3 months (IQR 15·0–37·0). The 1-year cumulative incidence of relapse was 7·0% (95% CI 3·1–13·1) in the sorafenib group and 24·5% (16·6–33·2) in the control group (hazard ratio 0·25, 95% CI 0·11–0·57; p=0·0010). Within 210 days post-transplantation, the most common grade 3 and 4 adverse events were infections (25 [25%] of 100 patients in the sorafenib group vs 24 [24%] of 102 in the control group), acute graft-versus-host-disease (GVHD; 23 [23%] of 100 vs 21 [21%] of 102), chronic GVHD (18 [18%] of 99 vs 17 [17%] of 99), and haematological toxicity (15 [15%] of 100 vs seven [7%] of 102). There were no treatment-related deaths.
Sorafenib maintenance post-transplantation can reduce relapse and is well tolerated in patients with FLT3-ITD acute myeloid leukaemia undergoing allogeneic haematopoietic stem-cell transplantation. This strategy could be a suitable therapeutic option for patients with FLT3-ITD acute myeloid leukaemia.
None.
Journal Article
Immediate versus Postponed Intervention for Infected Necrotizing Pancreatitis
A multicenter, randomized trial of patients with infected necrotizing pancreatitis evaluated immediate drainage within 24 hours after infected necrosis was diagnosed as compared with postponed drainage. Immediate drainage was not superior to postponed drainage in reducing complications. Patients assigned to immediate drainage underwent a greater number of invasive procedures.
Journal Article
SARS-CoV-2 infection and overactivation of Nlrp3 inflammasome as a trigger of cytokine “storm” and risk factor for damage of hematopoietic stem cells
The scientific community faces an unexpected and urgent challenge related to the SARS-CoV-2 pandemic and is investigating the role of receptors involved in entry of this virus into cells as well as pathomechanisms leading to a cytokine “storm,” which in many cases ends in severe acute respiratory syndrome, fulminant myocarditis and kidney injury. An important question is if it may also damage hematopoietic stem progenitor cells?
Journal Article
A Randomized Trial of Intravenous Amino Acids for Kidney Protection
Adults undergoing cardiac surgery with cardiopulmonary bypass received either an intravenous balanced mixture of amino acids or placebo for up to 3 days. Amino acids reduced the occurrence of acute kidney injury.
Journal Article
Early Withdrawal of Aspirin after PCI in Acute Coronary Syndromes
In patients with an acute coronary syndrome, stopping aspirin early after PCI and using P2Y12 inhibitor monotherapy was not noninferior to dual therapy with respect to the risk of death or ischemic events but did reduce bleeding events.
Journal Article
Alirocumab and Cardiovascular Outcomes after Acute Coronary Syndrome
Among patients who had had an acute coronary syndrome, the risk of death from coronary heart disease, nonfatal myocardial infarction, stroke, or unstable angina requiring hospitalization at 2.8 years was lower among those randomly assigned to alirocumab than among those assigned to placebo.
Journal Article
Gilteritinib or Chemotherapy for Relapsed or Refractory FLT3-Mutated AML
Oral use of the selective FLT3 kinase inhibitor gilteritinib in patients who had relapsed or refractory acute myeloid leukemia with
FLT3
mutations led to a median overall survival of 9.3 months (vs. 5.6 months with standard chemotherapy) and complete remission with full or partial hematologic recovery in 34.0% of patients (vs. 15.3%).
Journal Article