NEJM evidence最新文献

{"title":"Fenofibrate Shows Promise in Slowing Diabetic Retinopathy Progression.","authors":"Paolo S Silva, Lloyd Paul Aiello","doi":"10.1056/EVIDe2400205","DOIUrl":"https://doi.org/10.1056/EVIDe2400205","url":null,"abstract":"","PeriodicalId":74256,"journal":{"name":"NEJM evidence","volume":"3 8","pages":"EVIDe2400205"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749880","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Patient-Level Meta-Analysis of Intensive Glucose Control in Critically Ill Adults.","authors":"Derick Adigbli, Yang Li, Naomi Hammond, Richard Chatoor, Anthony G Devaux, Qiang Li, Laurent Billot, Djillali Annane, Yaseen Arabi, Federico Bilotta, Julien Bohé, Frank Martin Brunkhorst, Alexandre Biasi Cavalcanti, Deborah Cook, Christoph Engel, Deborah Green-LaRoche, Wei He, William Henderson, Cornelia Hoedemaekers, Gaetano Iapichino, Pierre Kalfon, Gisela de La Rosa, Afsaneh Lahooti, Iain Mackenzie, Sajeev Mahendran, Christian Mélot, Imogen Mitchell, Tuomas Oksanen, Federico Polli, Jean-Charles Preiser, Francisco Garcia Soriano, Ruan Vlok, Lingcong Wang, Yuan Xu, Anthony P Delaney, Gian Luca Di Tanna, Simon Finfer","doi":"10.1056/EVIDoa2400082","DOIUrl":"10.1056/EVIDoa2400082","url":null,"abstract":"<p><strong>Background: </strong>Whether intensive glucose control reduces mortality in critically ill patients remains uncertain. Patient-level meta-analyses can provide more precise estimates of treatment effects than are currently available.</p><p><strong>Methods: </strong>We pooled individual patient data from randomized trials investigating intensive glucose control in critically ill adults. The primary outcome was in-hospital mortality. Secondary outcomes included survival to 90 days and time to live cessation of treatment with vasopressors or inotropes, mechanical ventilation, and newly commenced renal replacement. Severe hypoglycemia was a safety outcome.</p><p><strong>Results: </strong>Of 38 eligible trials (n=29,537 participants), 20 (n=14,171 participants) provided individual patient data including in-hospital mortality status for 7059 and 7049 participants allocated to intensive and conventional glucose control, respectively. Of these 1930 (27.3%) and 1891 (26.8%) individuals assigned to intensive and conventional control, respectively, died (risk ratio, 1.02; 95% confidence interval [CI], 0.96 to 1.07; P=0.52; moderate certainty). There was no apparent heterogeneity of treatment effect on in-hospital mortality in any examined subgroups. Intensive glucose control increased the risk of severe hypoglycemia (risk ratio, 3.38; 95% CI, 2.99 to 3.83; P<0.0001).</p><p><strong>Conclusions: </strong>Intensive glucose control was not associated with reduced mortality risk but increased the risk of severe hypoglycemia. We did not identify a subgroup of patients in whom intensive glucose control was beneficial. (Funded by the Australian National Health and Medical Research Council and others; PROSPERO number CRD42021278869.).</p>","PeriodicalId":74256,"journal":{"name":"NEJM evidence","volume":" ","pages":"EVIDoa2400082"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141307624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"How Do I Approach the Evaluation and Treatment of Early Lyme Disease?","authors":"Steven E Schutzer, Patricia K Coyle","doi":"10.1056/EVIDccon2300131","DOIUrl":"https://doi.org/10.1056/EVIDccon2300131","url":null,"abstract":"<p><p>AbstractThe incidence and geographic spread of Lyme disease are increasing, and more than 476,000 new cases a year are estimated to occur in the United States. Therefore, many clinicians in North America will need to consider how to approach a patient with a concern for Lyme disease. This Curbside Consult addresses common clinical considerations, including discussion of signs of early Lyme disease, available laboratory tests, when to treat and with which antibiotics.</p>","PeriodicalId":74256,"journal":{"name":"NEJM evidence","volume":"3 8","pages":"EVIDccon2300131"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749881","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sleep Health.","authors":"Rebecca Robbins, Stuart Quan","doi":"10.1056/EVIDra2300269","DOIUrl":"https://doi.org/10.1056/EVIDra2300269","url":null,"abstract":"<p><p>AbstractSleep is what we spend (or should spend) one third of our lives doing. Unfortunately, many individuals fall short of their biological need for sleep many nights of the week. The reasons for this are varied and include professional or personal obligations and social determinants, including loud noises or safety concerns in one's neighborhood. This article reviews the architecture of sleep; evidence for sleep health, including impacts of sleep health on mental and emotional health as well as cognitive function and performance; and strategies for improving sleep health.</p>","PeriodicalId":74256,"journal":{"name":"NEJM evidence","volume":"3 8","pages":"EVIDra2300269"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749883","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of Fenofibrate on Progression of Diabetic Retinopathy.","authors":"David Preiss, Jennifer Logue, Emily Sammons, Mohammed Zayed, Jonathan Emberson, Rachel Wade, Karl Wallendszus, Will Stevens, Rosanna Cretney, Simon Harding, Graham Leese, Gemma Currie, Jane Armitage","doi":"10.1056/EVIDoa2400179","DOIUrl":"10.1056/EVIDoa2400179","url":null,"abstract":"<p><strong>Background: </strong>Findings from cardiovascular outcome trials suggest that fenofibrate therapy may reduce the progression of diabetic retinopathy.</p><p><strong>Methods: </strong>We recruited and followed adults with nonreferable diabetic retinopathy or maculopathy using the national Diabetic Eye Screening (DES) program in Scotland. We randomly assigned participants to receive 145-mg fenofibrate tablets or placebo (taken daily or, in those with impaired renal function, on alternate days). The primary outcome was a composite of developing referable diabetic retinopathy or maculopathy (based on Scotland's DES grading scheme) or treatment (intravitreal injection, retinal laser, vitrectomy) for retinopathy or maculopathy.</p><p><strong>Results: </strong>A total of 1151 participants were randomly assigned to treatment. During a median of 4.0 years, progression to referable diabetic retinopathy or maculopathy, or treatment thereof, occurred in 131 (22.7%) of 576 participants in the fenofibrate group and 168 (29.2%) of 575 in the placebo group (hazard ratio, 0.73; 95% confidence interval [CI], 0.58 to 0.91; P=0.006). In the fenofibrate group compared with the placebo group, the frequencies for any progression of retinopathy or maculopathy were 185 (32.1%) vs. 231 (40.2%); hazard ratio, 0.74; 95% CI, 0.61 to 0.90 and for the development of macular edema were 22 (3.8%) vs. 43 (7.5%); hazard ratio, 0.50; 95% CI, 0.30 to 0.84. Seventeen (3.0%) participants assigned fenofibrate and 28 (4.9%) assigned placebo were given treatment for retinopathy (hazard ratio, 0.58; 95% CI, 0.31 to 1.06). There was no effect on visual function, quality of life, or visual acuity. Trial-averaged estimated glomerular filtration rate was 7.9 (95% CI, 6.8 to 9.1) ml/min/1.73 m² lower in participants in the fenofibrate group compared with the placebo group. Serious adverse events occurred in 208 (36.1%) participants allocated fenofibrate and 204 (35.5%) participants allocated placebo.</p><p><strong>Conclusions: </strong>Fenofibrate reduced progression of diabetic retinopathy compared with placebo among participants with early retinal changes. (Funded by the National Institute for Health and Care Research; ClinicalTrials.gov number, NCT03439345; ISRCTN number, ISRCTN15073006.).</p>","PeriodicalId":74256,"journal":{"name":"NEJM evidence","volume":" ","pages":"EVIDoa2400179"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7616293/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141437899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influenza Infection and Acute Myocardial Infarction.","authors":"Annemarijn R de Boer, Annelies Riezebos-Brilman, Denise van Hout, Maaike S M van Mourik, Lidewij W Rümke, Marieke L A de Hoog, Ilonca Vaartjes, Patricia C J L Bruijning-Verhagen","doi":"10.1056/EVIDoa2300361","DOIUrl":"10.1056/EVIDoa2300361","url":null,"abstract":"<p><strong>Background: </strong>Acute respiratory infections can trigger acute myocardial infarction. We aimed to quantify the association between laboratory-confirmed influenza infection and acute myocardial infarction, particularly in patients with and without known coronary artery disease.</p><p><strong>Methods: </strong>This observational, registry-based, self-controlled case series study evaluated the association between laboratory-confirmed influenza infection and occurrence of acute myocardial infarction. Laboratory records on respiratory virus polymerase chain reaction (PCR) testing from 16 laboratories across the Netherlands were linked to national mortality, hospitalization, medication, and administrative registries. Influenza infection was defined as a positive PCR test result. Acute myocardial infarction was defined as a registered diagnostic code for either acute myocardial infarction hospitalization or death. Using a self-controlled case series method, we then compared the incidence of acute myocardial infarction during the risk period (days 1 to 7 after influenza infection) versus the control period (1 year before and 51 weeks after the risk period).</p><p><strong>Results: </strong>Between 2008 and 2019, we identified 158,777 PCR tests for influenza in the study population; 26,221 were positive for influenza, constituting 23,405 unique influenza illness episodes. A total of 406 episodes were identified with acute myocardial infarction occurring within 1 year before and 1 year after confirmed influenza infection and were included in analysis. Twenty-five cases of acute myocardial infarction occurred during the risk period versus 394 during the control period. The adjusted relative incidence of acute myocardial infarction during the risk period compared with the control period was 6.16 (95% confidence interval [CI], 4.11 to 9.24). The relative incidence of acute myocardial infarction in individuals without prior hospitalization for coronary artery disease was 16.60 (95% CI, 10.45 to 26.37) compared with 1.43 (95% CI, 0.53 to 3.84) for those with prior admission for coronary artery disease.</p><p><strong>Conclusions: </strong>Influenza infection was associated with an increased risk of acute myocardial infarction, especially in individuals without a prior hospitalization for coronary artery disease. (Funded by the Dutch Research Council [NWO].).</p>","PeriodicalId":74256,"journal":{"name":"NEJM evidence","volume":"3 7","pages":"EVIDoa2300361"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141447722","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influenza and Acute Myocardial Infarction - Causal Link or Spurious Association?","authors":"Lori E Dodd","doi":"10.1056/EVIDe2400175","DOIUrl":"https://doi.org/10.1056/EVIDe2400175","url":null,"abstract":"","PeriodicalId":74256,"journal":{"name":"NEJM evidence","volume":"3 7","pages":"EVIDe2400175"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141447721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Proton-Pump Inhibitors to Prevent Gastrointestinal Bleeding - An Updated Meta-Analysis.","authors":"Ying Wang, Sameer Parpia, Long Ge, Diane Heels-Ansdell, Honghao Lai, Meisam Abdar Esfahani, Bei Pan, Waleed Alhazzani, Stefan Schandelmaier, Francois Lauzier, Yaseen Arabi, Jeffrey Barletta, Adam Deane, Simon Finfer, David Williamson, Salmaan Kanji, Morten H Møller, Anders Perner, Mette Krag, Paul J Young, Joanna C Dionne, Naomi Hammond, Zhikang Ye, Quazi Ibrahim, Deborah Cook","doi":"10.1056/EVIDoa2400134","DOIUrl":"10.1056/EVIDoa2400134","url":null,"abstract":"<p><strong>Background: </strong>The goal of this systematic review was to examine the efficacy and safety of proton-pump inhibitors for stress ulcer prophylaxis in critically ill patients.</p><p><strong>Methods: </strong>We included randomized trials comparing proton-pump inhibitors versus placebo or no prophylaxis in critically ill adults, performed meta-analyses, and assessed certainty of evidence using the Grading of Recommendations, Assessment, Development, and Evaluations approach. To explore the effect of proton-pump inhibitors on mortality based on disease severity, a subgroup analysis was conducted combining within-trial subgroup data from the two largest trials and assessed credibility using the Instrument for Assessing the Credibility of Effect Modification Analyses.</p><p><strong>Results: </strong>Twelve trials that enrolled 9533 patients were included. Proton-pump inhibitors were associated with a reduced incidence of clinically important upper gastrointestinal bleeding (relative risk [RR], 0.51 [95% confidence interval (CI), 0.34 to 0.76]; high certainty evidence). Proton-pump inhibitors may have little or no effect on mortality (RR, 0.99 [95% CI, 0.93 to 1.05]; low certainty). Within-trial subgroup analysis with intermediate credibility suggested that the effect of proton-pump inhibitors on mortality may differ based on disease severity. Subgroup results raise the possibility that proton-pump inhibitors may decrease 90-day mortality in less severely ill patients (RR, 0.89; 95% CI, 0.80 to 0.98) and may increase mortality in more severely ill patients (RR, 1.08; 95% CI, 0.96 to 1.20]. Proton-pump inhibitors may have no effect on pneumonia and little or no effect on <i>Clostridioides difficile</i> infection (low certainty).</p><p><strong>Conclusions: </strong>High certainty evidence supports the association of proton-pump inhibitors with decreased upper gastrointestinal bleeding. Proton-pump inhibitors may have little or no effect on mortality, although a decrease in mortality in less severely ill patients and an increase in mortality in more severely ill patients remain possible. (PROSPERO number CRD42023461695.).</p>","PeriodicalId":74256,"journal":{"name":"NEJM evidence","volume":" ","pages":"EVIDoa2400134"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141319182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cycling in ICU - Keep Peddling or Push the Brakes?","authors":"Carol L Hodgson, Michelle Paton","doi":"10.1056/EVIDe2400176","DOIUrl":"https://doi.org/10.1056/EVIDe2400176","url":null,"abstract":"","PeriodicalId":74256,"journal":{"name":"NEJM evidence","volume":"3 7","pages":"EVIDe2400176"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141447718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dendritic Cells for Type 1 Diabetes - Emerging Approaches for Tertiary Prevention.","authors":"Alessandra Petrelli, Clifford J Rosen","doi":"10.1056/EVIDe2400095","DOIUrl":"https://doi.org/10.1056/EVIDe2400095","url":null,"abstract":"","PeriodicalId":74256,"journal":{"name":"NEJM evidence","volume":"3 7","pages":"EVIDe2400095"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141447719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}