Long-term impact of home-based monitoring after an admission for acute decompensated heart failure: a systematic review and meta-analysis of randomised controlled trials.

Background: Patients with heart failure have high rehospitalisation rates and poor cardiovascular outcomes. Home-based monitoring (HBM) has emerged with promising results in different settings. However, its long-term effects on patients recently admitted for acute decompensated heart failure (ADHF) remain uncertain. Methods: We systematically searched PubMed, Embase, and Cochrane Library for randomised controlled trials (RCTs) comparing HBM with usual care (UC) that were published between database inception and June 24, 2023. We included studies with patients admitted for ADHF in the previous 6 months and with a minimum follow-up of 6 months. We excluded studies with patients hospitalised for reasons other than ADHF and studies with disproportional education interventions between arms. Statistical analyses were performed using R software version 4.3.2. We pooled risk ratios (RR) and mean differences (MD) with 95% confidence intervals (CI) for categorical and continuous outcomes, respectively. Cochrane Collaboration's tool for assessing risk of bias in RCTs (RoB 2) was used to assess study quality. Publication bias was assessed via funnel plots and Egger's test, and heterogeneity was assessed through I2 statistics and sensitivity analysis. The protocol for this systematic review and meta-analysis was registered in the International Prospective Register of Systematic Reviews (PROSPERO, CRD42023465359). Findings: We included 16 RCTs comprising 4629 patients, of whom 2393 (51.7%) were randomised to HBM and 3150 (68%) were men. Follow-up ranged from six to fifteen months. As compared with UC, HBM significantly reduced all-cause mortality (RR 0.75; 95% CI 0.61, 0.91; p = 0.005), all-cause hospitalisations (RR 0.82; 95% CI 0.70, 0.97; p = 0.018), cardiovascular (CV) mortality (RR 0.53; 95% CI 0.36, 0.79; p = 0.002), hospitalisations for heart failure (RR 0.75; 95% CI 0.62, 0.91; p = 0.004), and CV hospitalisations (RR 0.72; 95% CI 0.55, 0.95; p = 0.018). There were no significant differences in length of hospital stay (MD 0.97 days; 95% CI -0.90, 2.84; p = 0.308). Interpretation: In patients recently admitted with ADHF, HBM significantly reduces long-term all-cause mortality and hospitalisations, CV mortality and hospitalisations, and hospitalisations for heart failure, as compared with UC. This supports the implementation of HBM as a standard practice to optimise patient outcomes following admissions for ADHF. However, future studies are warranted to evaluate the efficacy and safety of implementing HBM in the real-world setting. Funding: None.

Prophylactic tranexamic acid in Cesarean delivery: an updated meta-analysis with a trial sequential analysis.

PURPOSE: Postpartum hemorrhage (PPH) is a leading cause of maternal mortality worldwide. Although several studies on the prophylactic use of tranexamic acid (TXA) in parturients undergoing Cesarean delivery have been published, conflicting results raise questions regarding its use. Thus, we aimed to investigate the safety and efficacy of PPH prophylaxis with TXA. SOURCE: We searched PubMed®, Embase, Cochrane Central, and ClinicalTrials.gov for randomized controlled trials (RCTs) comparing prophylactic TXA with placebo or no treatment in parturients undergoing Cesarean delivery. Our main outcomes were PPH, any blood transfusion, need for additional uterotonics, and adverse events. We performed a trial sequential analysis (TSA) of all outcomes to investigate the reliability and conclusiveness of findings. PRINCIPAL FINDINGS: We included 38 RCTs including 22,940 parturients, 11,535 (50%) of whom were randomized to receive prophylactic TXA. Patients treated with TXA had significantly fewer cases of PPH (risk ratio [RR], 0.51; 95% confidence interval [CI], 0.38 to 0.69; P < 0.001); less blood transfusion (RR, 0.43; 95% CI, 0.30 to 0.61; P < 0.001), and less use of additional uterotonics (RR, 0.52; 95% CI, 0.40 to 0.68; P < 0.001). No significant differences were found between the groups in terms of adverse effects and thromboembolic events. CONCLUSION: Prophylactic TXA administration for parturients undergoing Cesarean delivery significantly reduced blood loss, without increasing adverse events, supporting its use as a safe and effective strategy for reducing PPH in this population. STUDY REGISTRATION: PROSPERO (CRD42023422188); first submitted 27 April 2023.

RéSUMé: OBJECTIF: L'hémorragie du post-partum (HPP) est l'une des principales causes de mortalité maternelle dans le monde. Bien que plusieurs études sur l'utilisation prophylactique d'acide tranexamique (TXA) chez les personnes parturientes ayant accouché par césarienne aient été publiées, des résultats contradictoires soulèvent des questions quant à son utilisation. Ainsi, nous avons cherché à étudier l'innocuité et l'efficacité de la prophylaxie à base de TXA pour l'HPP. SOURCES: Nous avons fait une recherche sur PubMed®, Embase, Cochrane Central et ClinicalTrials.gov pour en tirer les études randomisées contrôlées (ERC) comparant le TXA prophylactique à un placebo ou à l'absence de traitement chez les personnes parturientes accouchant par césarienne. Nos principaux critères d'évaluation étaient l'HPP, toute transfusion sanguine, la nécessité d'un utérotonique supplémentaire et les événements indésirables. Nous avons effectué une analyse séquentielle des études pour tous les résultats afin d'examiner la fiabilité et le caractère concluant des conclusions. CONSTATATIONS PRINCIPALES: Nous avons inclus 38 ERC comprenant 22 940 personnes parturientes, dont 11 535 (50 %) ont été randomisées pour recevoir du TXA prophylactique. La patientèle traitée par TXA présentait significativement moins de cas d'HPP (risque relatif [RR], 0,51; intervalle de confiance [IC] à 95 %, 0,38 à 0,69; P < 0,001); moins de transfusion sanguine (RR, 0,43; IC 95 %, 0,30 à 0,61; P < 0,001) et moins d'utilisation d'utérotoniques supplémentaires (RR, 0,52; IC 95 %, 0,40 à 0,68; P < 0,001). Aucune différence significative n'a été constatée entre les groupes en termes d'effets indésirables et d'événements thromboemboliques. CONCLUSION: L'administration prophylactique de TXA pour les personnes parturientes accouchant par césarienne a considérablement réduit les pertes de sang sans augmenter les événements indésirables, ce qui soutient son utilisation comme stratégie sécuritaire et efficace pour réduire l'HPP dans cette population. ENREGISTREMENT DE L'éTUDE: PROSPERO (CRD42023422188); première soumission le 27 avril 2023.

Attention Deficits in Healthcare Workers with Non-Clinical Burnout: An Exploratory Investigation.

Burnout syndrome is characterized by exhaustion, cynicism, and reduced effectiveness. Workers with high burnout scores who continue their professional activities are identified as experiencing non-clinical burnout (NCB), which includes early stages where burnout symptoms (BNS) are present but not yet severe enough to necessitate work leave. This study aimed to investigate the impact of BNS on attention performance among healthcare workers (HCWs) at a COVID-19 reference hospital during the pandemic. The Maslach Burnout Inventory (MBI) was applied to assess the three burnout dimensions. The Continuous Visual Attention Test (CVAT) evaluated four different attention subdomains. Participants were divided into two groups based on their scores on the MBI: controls and NCB. Thirteen controls were matched with 13 NCB subjects based on age, sex, and HCW category. This sample (n = 26, 65% male) consisted of 11 physicians and 15 nursing professionals with a mean age of 35.3 years (standard deviation = 5.47). NCB subjects had higher impulsivity than controls. There were not any significant group differences in the other attention subdomains. We found significant correlations between impulsivity and all burnout dimensions: higher absolute scores in BNS are associated with higher impulsivity. We concluded that NCB leads to executive attention deficits.

Direct oral anticoagulants versus vitamin K antagonists in patients with atrial fibrillation on chronic hemodialysis: a meta-analysis of randomized controlled trials.

PURPOSE: Patients with atrial fibrillation (AF) and end-stage renal disease on chronic hemodialysis are at risk for thromboembolic and bleeding events. We aimed to perform a meta-analysis to evaluate the safety and efficacy of direct oral anticoagulants (DOACs) compared with vitamin K antagonists (VKAs) in this population. METHODS: We systematically searched PubMed, Excerpta Medica Database (EMBASE) and Cochrane Library for randomized controlled trials (RCTs) comparing DOACs with VKAs in patients with AF on chronic hemodialysis from inception to February 2023 in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Outcomes were reported using risk ratios (RRs) with 95% confidence intervals (CIs). Statistical analyses were performed using R version 4.2.2. RESULTS: We selected three RCTs including 341 patients, of whom 176 (51.6%) were randomized to DOACs. Follow-up ranged from 174 days to 3.38 years. There was no significant difference between groups in terms of cardiovascular mortality (RR 1.34; 95% CI 0.69-2.60; p = 0.39), all-cause mortality (RR 0.96; 95% CI 0.72-1.27; p = 0.77), ischemic/uncertain type of stroke or transient ischemic attack (RR 0.50; 95% CI 0.19-1.35; p = 0.17), or major or life-threatening bleeding (RR 0.70; 95% CI 0.39-1.25; p = 0.22). CONCLUSION: In this meta-analysis of three RCTs, no significant difference was observed between DOACs and VKAs in cardiovascular mortality, all-cause mortality, ischemic/uncertain type of stroke or transient ischemic attack, or major or life-threatening bleeding in patients with AF on chronic hemodialysis.