149 results match your criteria: "Centre Hôpitalier Universitaire. Hôpital St-Antoine[Affiliation]"

Background: The impact of disease activity and treatment on fertility outcomes in patients with spondyloarthritis (SpA) has been little explored. This study aimed to describe median time to pregnancy (TTP) in women with SpA and the factors influencing TTP in this population.

Methods: This prospective observational multicentre (63 centres) French cohort (GR2 study-NCT02450396) included consecutive women with a diagnosis of SpA (according to their rheumatologist) who wanted to become pregnant between 2015 and 2021.

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Laboratory practices for the diagnosis and management of mucormycosis in France, 2024.

J Mycol Med

December 2024

Laboratoire de Parasitologie-Mycologie, Hôpital Européen Georges Pompidou, Hôpital Universitaire Necker, Unité de Parasitologie-Mycologie, Service de Microbiologie, Paris, France. Electronic address:

This study investigates the diagnostic practices for mucormycosis among 30 French University Hospital mycology laboratories, in 2024. All laboratories perform both direct examination and culture, with fluorescent brighteners being the most commonly used method for direct examination. While 77 % of the participating laboratories routinely identify Mucorales to the species level, with 70 % having adopted Mucorales-specific quantitative PCR, primarily for the diagnosis of invasive fungal infections.

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Background: Attention-deficit/hyperactivity disorder (ADHD) affects 4% to 5% of the general population. Homework sessions are frequent conflictual moments characterized by increased anxiety in children and stress in their parents, contributing to a lower family quality of life. Children with ADHD experience more severe homework problems than typically developing peers.

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Article Synopsis
  • A study conducted in France during the 2023-24 RSV season analyzed the effectiveness of nirsevimab, a monoclonal antibody, in preventing RSV infections in infants, focusing on breakthrough cases.
  • Out of 695 RSV-infected infants, researchers sequenced the full-length RSV genome of 545 infants, identifying that 48% had breakthrough infections despite receiving nirsevimab.
  • While no resistance was found in RSV-A infections from nirsevimab-treated infants, two cases of RSV-B showed substitutions linked to resistance, indicating a potential concern for the antibody's effectiveness against this variant.
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HIF-1 inactivation empowers HIF-2 to drive hypoxia adaptation in aggressive forms of medulloblastoma.

Cell Death Discov

July 2024

Université Côte d'Azur, INSERM U1065, C3M, 151 Route de St Antoine de Ginestière, BP2 3194, CEDEX 03, Labellisé Ligue Nationale contre le Cancer 2022, 06204, Nice, France.

Medulloblastoma (MB) is the most prevalent brain cancer in children. Four subgroups of MB have been identified; of these, Group 3 is the most metastatic. Its genetics and biology remain less clear than the other groups, and it has a poor prognosis and few effective treatments available.

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Background & Aims: In France, bulevirtide (BLV) became available in September 2019 through an early access program to treat patients with HDV. The aim of this analysis was to evaluate the efficacy and safety of BLV in patients with HIV and HDV coinfection.

Methods: Patients received BLV 2 mg ± pegylated interferon-α (pegIFNα) according to the physician's decision.

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TSPO in pancreatic beta cells and its possible involvement in type 2 diabetes.

Biochimie

September 2024

Sorbonne Université, Ecole normale supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM, 75005, Paris, France. Electronic address:

Amyloidosis forms a large family of pathologies associated with amyloid deposit generated by the formation of amyloid fibrils or plaques. The amyloidogenic proteins and peptides involved in these processes are targeted against almost all organs. In brain they are associated with neurodegenerative disease, and the Translocator Protein (TSPO), overexpressed in these inflammatory conditions, is one of the target for the diagnostic.

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Article Synopsis
  • - The study investigates the link between eosinophilia and ocular vascular issues, highlighting the procoagulant effects of eosinophils, which can lead to various cardiovascular problems and eye conditions.
  • - A retrospective, multicenter analysis of 57 patients revealed that the majority experienced eye issues as the first sign of eosinophil-related diseases, with specific conditions like central retinal artery occlusion being common among them.
  • - The findings indicate a poor visual prognosis for these patients, with only 10% achieving full recovery, suggesting the need for urgent treatment and further research on eosinophilia's impacts.
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Immune Checkpoint Inhibitor Use During Pregnancy and Outcomes in Pregnant Individuals and Newborns.

JAMA Netw Open

April 2024

Department of Medical Oncology, AP-HP, Pitié-Salpêtrière Hospital, Institut Universitaire de Cancérologie, INSERM U1136, CLIP 2 Galilée, Sorbonne Université, Paris, France.

Importance: With the widespread use of immune checkpoint inhibitors (ICIs), concerns about their pregnancy outcomes through maternal exposure have emerged, and clinical comparative data are lacking.

Objective: To assess the risk of pregnancy-, fetal-, and/or newborn-related adverse outcomes associated with exposure to ICIs compared with exposure to other anticancer agents.

Design, Setting, And Participants: In this cohort study, all reports mentioning a pregnancy-related condition and an antineoplastic agent (Anatomical Therapeutic Chemical classification group L01) used for a cancer indication registered in the World Health Organization international pharmacovigilance database VigiBase up to June 26, 2022, were extracted.

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Objective: To develop recommendations for the routine management of patients with polymyalgia rheumatica (PMR).

Methods: Following standard procedures, a systematic review of the literature by five supervised junior rheumatologists, based on the questions selected by the steering committee (5 senior rheumatologists), was used as the basis for working meetings, followed by a one-day plenary meeting with the working group (15 members), leading to the development of the wording and determination of the strength of the recommendations and the level of agreement of the experts.

Results: Five general principles and 19 recommendations were drawn up.

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Background: Red blood cell transfusion can cause fluid overload. We evaluated the interaction between heart failure (HF) at baseline and transfusion strategy on outcomes in acute myocardial infarction (AMI).

Methods: We used data from the randomized REALITY trial.

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Background: Mortality rates among people with HIV have fallen since 1996 following the widespread availability of effective antiretroviral therapy (ART). Patterns of cause-specific mortality are evolving as the population with HIV ages. We aimed to investigate longitudinal trends in cause-specific mortality among people with HIV starting ART in Europe and North America.

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Changes in incidence of hepatitis C virus reinfection and access to direct-acting antiviral therapies in people with HIV from six countries, 2010-19: an analysis of data from a consortium of prospective cohort studies.

Lancet HIV

February 2024

Disease Elimination Program, Burnet Institute, Melbourne, VIC, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia; Melbourne School of Population and Global Health, University of Melbourne, Melbourne, VIC, Australia; Department of Infectious Diseases, Alfred Hospital and Monash University, Melbourne, VIC, Australia.

Article Synopsis
  • The study investigates HCV reinfection rates among HIV-positive individuals after the introduction of direct-acting antivirals (DAAs) and determines how much of the new HCV cases are due to reinfections.
  • Using data from six international cohorts, researchers analyzed the incidence of HCV reinfection before and after DAAs became widely available, focusing on patient demographics and reinfection timelines.
  • Results showed that the incidence of HCV reinfection remained stable before the introduction of DAAs, with a follow-up of 6144 HIV-positive participants over more than 17,000 person-years.
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Article Synopsis
  • - Tracheal intubation is typically advised for coma patients, but its effectiveness in those with acute poisoning remains unclear; a study aimed to evaluate whether withholding intubation would affect outcomes for these patients.
  • - The multicenter randomized trial took place across 20 emergency departments and 1 ICU in France and involved 225 comatose patients with severe poisoning, comparing a conservative approach to standard intubation practices.
  • - Results indicated that patients in the conservative treatment group had better clinical outcomes, lower intubation rates, fewer adverse events, and a reduced incidence of pneumonia compared to those receiving routine intubation.
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Article Synopsis
  • The CORIPLASM trial aimed to assess whether covid-19 convalescent plasma is effective in treating hospitalized adults with moderate covid-19, including those with weakened immune systems.
  • Conducted across 19 hospitals in France, the trial included 120 participants randomly assigned to receive either convalescent plasma or usual care between April 2020 and April 2021.
  • Key outcomes measured included the proportion of patients experiencing worsening symptoms by day 4 and survival without needing assisted ventilation by day 14, while secondary outcomes assessed overall survival and recovery times.
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Lung Transplantation under a Janus Kinase Inhibitor in Three Patients with SAVI Syndrome.

J Clin Immunol

November 2023

Service de Pneumologie Pédiatrique, Hôpital Femme-Mère-Enfant, Hospices Civils de Lyon, Lyon, France.

Article Synopsis
  • SAVI is a rare genetic disease caused by STING1 mutation, marked by fever and severe respiratory issues like lung disease and bleeding.
  • About 80% of SAVI patients experience respiratory involvement, which can lead to serious complications, including the need for lung transplants.
  • The study discusses three patients managed with ruxolitinib (a targeted therapy) before their lung transplants, highlighting their post-transplant complications and outcomes.
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Experience with the Implementation of Continuous Medical Education among Mother-and-Child Healthcare Providers in Ukraine: A Case Study Based on Two International Collaboration Initiatives.

Healthcare (Basel)

July 2023

Department of Health Services Research, Care and Public Health Research Institute-CAPHRI, Maastricht University Medical Center, Faculty of Health, Medicine and Life Sciences, Maastricht University, P.O. Box 616, 6200 MD Maastricht, The Netherlands.

Background: Healthcare labor market shortages due to migration, inadequate investments, and lack of continuous training are essential concerns in the Eastern European region. This article aims to describe and reflect on the experience with the implementation of continuous medical education among mother-and-child healthcare providers in Ukraine, including achievements, challenges, and barriers. We analyze this case based on two international collaboration initiatives: the Swiss-Ukrainian program in mother-and-child health that ran from 2000 to 2015, supplemented by the recent Ukrainian-Swiss project "Medical education development" in 2018-2023.

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Impact of social and demographic factors on the spread of the SARS-CoV-2 epidemic in the town of Nice.

BMC Public Health

June 2023

Public Health Department, Université Côte d'Azur, Centre Hospitalier Universitaire de Nice, Route St Antoine de Ginestière. Niveau 1, CS23079, Nice cedex 3, 06202, France.

Introduction: Socio-demographic factors are known to influence epidemic dynamics. The town of Nice, France, displays major socio-economic inequalities, according to the National Institute of Statistics and Economic Studies (INSEE), 10% of the population is considered to live below the poverty threshold, i.e.

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Article Synopsis
  • Natural killer/T-cell lymphomas (NKTCL) are rare and serious types of blood cancer, and patients who don't respond to initial treatments have a very low chance of recovery.
  • A study looked at 135 patients who had a special type of stem cell transplant between 2010 and 2020, with most patients being around 43 years old and having had multiple treatments before the transplant.
  • After about 5 years, around half of the patients were still alive and doing well, showing that this transplant can help some patients with NKTCL live longer.
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Background: Except for cryptococcosis, fungal infection of the central nervous system (FI-CNS) is a rare but severe complication. Clinical and radiological signs are non-specific, and the value of conventional mycological diagnosis is very low. This study aimed to assess the value of β1,3-D-glucan (BDG) detection in the cerebrospinal fluid (CSF) of non-neonatal non-cryptococcosis patients.

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Background: The life expectancy of people with HIV taking antiretroviral therapy (ART) has increased substantially over the past 25 years. Most previous studies of life expectancy were based on data from the first few years after starting ART, when mortality is highest. However, many people with HIV have been successfully treated with ART for many years, and up-to-date prognosis data are needed.

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Background: Many studies have reported weight gain in ART-naive people living with HIV (PWH) initiating an integrase strand-transfer inhibitor-based regimen. We studied the impact of early or advanced presentation and that of individual drugs in PWH initiating combined ART (cART) between 2012 and 2018.

Methods: From the French Hospital Database HIV cohort, we assessed factors associated with a weight gain  ≥10%, weight change after cART initiation or BMI increase  ≥5 kg/m2 up to 30 months.

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Respiratory multiplex PCR and procalcitonin to reduce antibiotic exposure in severe SARS-CoV-2 pneumonia: a multicentre randomized controlled trial.

Clin Microbiol Infect

June 2023

Sorbonne Université, Assistance Publique-Hôpitaux de Paris (APHP), Hôpital Tenon, Service de Médecine intensive réanimation, Paris, France.

Objectives: We aimed at assessing the efficacy and safety on antibiotic exposure of a strategy combining a respiratory multiplex PCR (mPCR) with enlarged panel and daily procalcitonin (PCT) measurements, as compared with a conventional strategy, in adult patients who were critically ill with laboratory-confirmed SARS-CoV-2 pneumonia.

Methods: This multicentre, parallel-group, open-label, randomized controlled trial enrolled patients admitted to 13 intensive care units (ICUs) in France. Patients were assigned (1:1) to the control strategy, in which antibiotic streamlining remained at the discretion of the physicians, or interventional strategy, consisting of using mPCR and daily PCT measurements within the first 7 days of randomization to streamline initial antibiotic therapy, with antibiotic continuation encouraged when PCT was >1 ng/mL and discouraged if < 1 ng/mL or decreased by 80% from baseline.

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Time to negative PCR conversion amongst high-risk patients with mild-to-moderate Omicron BA.1 and BA.2 COVID-19 treated with sotrovimab or nirmatrelvir.

Clin Microbiol Infect

April 2023

Sorbonne Université, Hôpital Saint Antoine, Service d'Accueil des Urgences, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Paris, France.

Article Synopsis
  • - The study aimed to compare the outcomes of patients infected with Omicron BA.1 and BA.2 who were treated with either sotrovimab or nirmatrelvir to prevent severe COVID-19.
  • - Of the 255 patients analyzed, nirmatrelvir resulted in faster negative PCR conversion (4 days) compared to sotrovimab (11.5 days), and a lower hospitalization rate was observed in nirmatrelvir-treated patients.
  • - The findings suggest that nirmatrelvir may lead to quicker viral clearance than sotrovimab in high-risk patients, potentially reducing the spread of the virus.
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Veno-occlusive disease/sinusoidal obstruction syndrome (VOD/SOS) is a potentially life-threatening complication of haematopoietic cell transplantation (HCT) conditioning. The DEFIFrance post-marketing registry study evaluated effectiveness and safety in patients who received defibrotide. It collected retrospective/prospective patient data from 53 French HCT centres from July 2014 to March 2020.

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