1,100 results match your criteria: "Centre hospitalier et universitaire[Affiliation]"

[Emergence of antifungal resistance: A creeping environmental threat?].

Ann Pharm Fr

December 2024

Académie nationale de pharmacie, Paris, France; Service de pharmacie, groupement hospitalier Nord, hospices civils de Lyon, Lyon, France; Malaria Research Unit, SMITh, ICBMS UMR 5246, université de Lyon, Lyon, France.

Antifungal resistance in humans is a clinical reality of increasing incidence that raises problems for patient care. In this current event, we discuss the link that can be made between the presence of antifungals in the environment and the development of resistance in humans, as well as the ecotoxicology of antifungals. The presence of antifungals in the environment has a health, but also an ecological impact.

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Metabolic dysfunction-associated steatotic liver disease (MASLD) exhibits considerable variability in clinical outcomes. Identifying specific phenotypic profiles within MASLD is essential for developing targeted therapeutic strategies. Here we investigated the heterogeneity of MASLD using partitioning around medoids clustering based on six simple clinical variables in a cohort of 1,389 individuals living with obesity.

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Prospective Validation of a One-Step RT-qPCR-based Test for Quantifying HER2 Gene Expression in Breast Cancer.

Asian Pac J Cancer Prev

November 2024

Diagnostic kit and medical devices center, Moroccan Foundation for Advanced Science Innovation and Research (MASCIR), University Mohammed VI Polytechnic, Lot 660, Hay Moulay Rachid Ben Guerir, 43150, Morocco.

Objective: To Validate a one-step RT-qPCR as a reliable diagnostic tool in HER-2 positive breast cancer. Further, establishing this tool as a standard procedure to quantify HER-2 expression in Breast cancer patient.

Methods: Here we report a prospective validation study that shows the concordance of one-step RT-qPCR in assessing the HER2 levels in formalin-fixed paraffin-embedded (FFPE) tissue samples with the current paradigm of diagnosis such as Immunohistochemistry (IHC) and Fluorescence-in-situ Hybridization (FISH).

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Article Synopsis
  • Whooping cough, caused by Bordetella pertussis and Bordetella parapertussis, is highly contagious and particularly dangerous for infants, with Africa having the highest incidence and mortality rates.
  • A study conducted in Abidjan from April 2019 to July 2021 involved infants with coughs and their household contacts, finding a significant number of infections among both infants and family members.
  • Results showed high circulation of pertussis in the community, emphasizing the need to address obstacles to accessing recommended booster vaccinations as suggested by the WHO.
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Background: Transthoracic echocardiography, a validated tool for risk assessment in non-pregnant population with sickle cell disease (SCD), uses tricuspid regurgitant velocity (TRV) over 2.5 m/s is an independent mortality risk factor. Its applicability in obstetrics lacks sufficient evidence.

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Background: Quality of life is decreased in bipolar disorders (BD) and contributes to poor prognosis. However, little is known about the causal pathways that may affect it. This study aimed to explore health-related QoL (HRQoL) in BD and investigate its relationship with cognition and psychosocial functioning.

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The voice of depression: speech features as biomarkers for major depressive disorder.

BMC Psychiatry

November 2024

Department of Psychiatry, Psychotherapy and Psychosomatics, RWTH Aachen University, Aachen, Germany.

Background: Psychiatry faces a challenge due to the lack of objective biomarkers, as current assessments are based on subjective evaluations. Automated speech analysis shows promise in detecting symptom severity in depressed patients. This project aimed to identify discriminating speech features between patients with major depressive disorder (MDD) and healthy controls (HCs) by examining associations with symptom severity measures.

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Article Synopsis
  • The WHO African Region is significantly impacted by malaria, contributing to 94% of global cases, prompting research on detecting Plasmodium RNA in blood donors from Cameroon, Madagascar, and Mali.
  • Testing involved analyzing whole blood samples using a specialized assay to identify reactive results, with findings revealing varying rates of Plasmodium repeat reactivity across the countries.
  • The study concluded that detecting Plasmodium RNA and related antibodies can enhance safety measures in blood donations and help tackle malaria risks effectively.
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Postoperative lymphopaenia as a risk factor for postoperative infections in cancer surgery: A prospective multicentre cohort study (the EVALYMPH study).

Eur J Anaesthesiol

October 2024

From the Département d'Anesthésie-Réanimation, Université Jean Monnet Saint Etienne, CHU Saint Etienne, F-42023, Saint Etienne, France (LP, GD, LF SM), the Service d'Anesthésie et de Réanimation, Université d'Aix Marseille, Assistance Publique Hôpitaux de Marseille,, Hôpital Nord, Marseille, France (BP, JA, ML), the Département d'Anesthésie Réanimation, Centre Hospitalier Lyon Sud, Hospices Civils de Lyon, Lyon, France (BB, PI), the Service d'Anesthésie Réanimation & Médecine Péri-opératoire, Centre Hospitalier Universitaire de Poitiers, Poitiers, 86021, France; Inserm U1070, Université de Poitiers, Poitiers, France (PAG, MB), the Service d'Anesthésie et de Réanimation, Hôpital Universitaire Louis Pradel, Hospices Civils de Lyon, 69500, Lyon, France (JLF), the Département Anesthésie et Réanimation, Centre Hospitalier Universitaire Nîmes, Nîmes, France (YG), the Service d'Anesthésie, Centre hospitalier et universitaire de Lille, F-59037 Lille, France (GL), the Service Anesthésie et Réanimation, Centre Medico-chirurgical Magellan, Centre Hospitalier Universitaire de Bordeaux, Pessac, France (AO), the Département d'Anesthésie et de Réanimation, Centre Hospitalier Universitaire de Caen, Caen, France (MOF), Service d'Anesthésie-Réanimation Chirurgicale NHC - Hôpitaux Universitaires de Strasbourg, 67094 Strasbourg cedex, France (PMM), AP-HP, 26930, Groupe Hospitalier Universitaire APHP-Sorbonne Université, site Pitié-Salpêtrière, Département d'Anesthésie Réanimation, F-75013, Paris, Île-de-France, France (DE), the Département d'Anesthésie et de Réanimation, Centre Hospitalier Universitaire, Dijon, France (BB), the Département d'Anesthésie, Réanimation et Médecine Périopératoire, Groupe Hospitalier Universitaire Cochin, Paris, France (AG), AP-HP Nord, the Département d'Anesthésie Réanimation, CHU Bichat-Claude-Bernard, Paris, France. Université Paris-Cité, France (PM), the Laboratoire d'immunologie et EA7426, Hospices Civils de Lyon, Groupement Hospitalier Edouard Herriot, Lyon, France (GM), the Département d'Anesthésie et de Réanimation, Hospices Civils de Lyon, Hôpital Edouard Herriot, Lyon, France (ACL), Direction de la Recherche Clinique, Centre Hospitalier Universitaire de Clermont-Ferrand, Unité de Biostatistiques, Clermont-Ferrand, France (BP).

Background: Stress due to surgical trauma decreases postoperative lymphocyte counts (LCs), potentially favouring the occurrence of postoperative infections (PIs).

Objectives: We aimed to determine whether postoperative lymphopaenia following thoracic or gastrointestinal cancer surgery is an independent risk factor for PIs and to identify modifiable factors related to anaesthesia and surgical procedures that might affect its occurrence.

Study Design: The EVALYMPH study was a prospective, multicentre cohort study with a 30-day patient follow-up.

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Subtle cognitive changes in preclinical Alzheimer's disease (AD) are difficult to detect using traditional pen-and-paper neuropsychological assessments. Remote and unsupervised digital assessments can improve scalability, measurement reliability, and ecological validity, enabling the detection and monitoring of subtle cognitive change. Here, we evaluate such tools deployed in preclinical AD samples, defined as cognitively unimpaired individuals with abnormal levels of amyloid-β (Aβ), or Aβ and tau.

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Article Synopsis
  • The study investigated how well automated transcriptions match manual transcriptions in a telephone chatbot-based semantic verbal fluency test involving different cognitive states.
  • Analysis of 78 cases showed a strong correlation in word counts between the two transcription methods, with a 93% probability that differences stayed within a minimally important range, although qualitative features showed only fair agreement.
  • Results indicate that automated speech recognition is a reliable tool for assessing both quantitative and qualitative speech features in cognitively impaired individuals, highlighting its potential usefulness in remote evaluations.
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Introduction: The French Hip & Knee Surgery Society (SFHG) brings together French-speaking hip and knee expert surgeons. There has been an exponential growth of orthopaedic surgical activity over the last decade and hip and knee surgery clinical research has had a similar growth. Despite this, the SFHG's contribution to the orthopaedic literature remains poorly known.

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Drug-resistant tuberculosis (DR-TB) poses a significant public health challenge, particularly in resource-limited settings. The prevalence and management of DR-TB in African countries require comprehensive strategies to improve patient outcomes and control the spread of the disease. Aggregated routine data (from 2018 to 2022) on multidrug-resistant TB (MDR-TB) were collected from the National TB Programs (NTPs) from all six countries.

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Simultaneous combined transplantation: Intricacies in immunosuppression management.

Transplant Rev (Orlando)

December 2024

Department of Nephrology and Organ Transplantation, CHU de Toulouse, Toulouse, France; Centre Hospitalier et Universitaire, Université Paul Sabatier Toulouse III, Toulouse, France; INSERM UMR 1037, DynAct team, CRCT, Université Paul Sabatier, Toulouse, France; Toulouse Institute for Infectious and Inflammatory Diseases (Infinity), INSERM UMR1043-CNRS 5282, Toulouse, France.

Simultaneous combined transplantation (SCT), i.e. the transplantation of two solid organs within the same procedure, can be required when the patients develop more than one end-stage organ failure.

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Article Synopsis
  • Individuals with bipolar disorders (BD) tend to have a shorter life expectancy, prompting the need for easily measurable markers of accelerated aging like BioAge, calculated from routine blood tests and physical exams.
  • In a study of 2,220 outpatients with BD, results showed that a small percentage had significant BioAge Acceleration, which is linked to factors such as young age, male sex, being overweight, and sleep issues.
  • Further research is needed to confirm these findings with different groups and explore whether improving factors like metabolic health and sleep could impact aging rates in individuals with BD.
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Background: The standard of care for the treatment of locally advanced rectal cancer (LARC) results in an excellent local disease control but the metastasis rates remain high. PRODIGE 23 demonstrated improved disease-free survival (DFS) and metastasis-free survival (MFS) with total neoadjuvant therapy versus standard of care in this population. Long-term analysis of overall survival (OS) is reported here.

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The objective of this study was to assess tobacco use (TU) behaviors among newly diagnosed pulmonary TB (PTB) patients and identify associated factors in Benin and Burkina Faso. A cross-sectional study was conducted in 20 randomly selected TB clinics. To ensure a representative study cohort, clinics were stratified during the sampling process.

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Background: Despite modern systemic chemotherapy, survival remains poor for patients with advanced isolated peritoneal metastases from the gastrointestinal tract. We aimed to assess the safety and efficacy of pressurized intraperitoneal aerosol chemotherapy (PIPAC) with oxaliplatin.

Patients And Methods: We conducted a phase 1/2, open label, non-comparative, dose escalation and expansion trial of PIPAC with oxaliplatin in patients with a peritoneal cancer index (PCI) of more than 5, 13 and 15 for respectively a gastric, small bowel and colorectal primary cancer, and who had received at least three months of systemic chemotherapy.

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Defining homogeneous subgroups of bipolar disorder (BD) is a major goal in personalized psychiatry and research. According to the neurodevelopmental theory, age at onset may be a key variable. As potential trait markers of neurodevelopment, cognitive and functional impairment should be greater in the early form of the disease, particularly type 1 BD (BD I).

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Decentralising DOT for drug-susceptible TB from the health facilities to the community level in Togo.

Int J Tuberc Lung Dis

April 2024

International Union Against Tuberculosis and Lung Disease, Paris, France;, COMUE (Communautés d'Universités et Établissements) Sorbonne Paris Cité, Faculté des Sciences Pharmaceutiques et Biologiques, Paris Descartes University, Paris, France.

Article Synopsis
  • - In Togo, the COVID-19 pandemic led to the implementation of two community-level treatment strategies for tuberculosis (TB): community health worker-based (CHW-DOT) and family-based (FB-DOT), evaluated from April 2021 to January 2022.
  • - A study involving 182 TB patients found that the CHW-DOT approach significantly improved sputum conversion rates and resulted in more favorable treatment outcomes compared to FB-DOT.
  • - Factors such as smoking status were crucial, with non-smokers showing notably better treatment results, indicating that incorporating smoking cessation support into the CHW-DOT approach could enhance TB treatment efficacy.
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Introduction: the objective of this study was to evaluate the therapeutic response of patients treated with disease-modifying antirheumatic drugs (DMARDs) for rheumatoid arthritis (RA).

Methods: descriptive and analytical single-center cross-sectional study conducted in Burkina Faso from January 2019 to December 2021 in patients with RA meeting American Rheumatism Association/European League against rheumatism criteria. Therapeutic response was assessed according to the criteria of the European League Against Rheumatism, the clinical disease activity index and the simplified disease activity Index after at least six months of treatment.

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Objective: YWHAG variant alleles have been associated with a rare disease trait whose clinical synopsis includes an early onset epileptic encephalopathy with predominantly myoclonic seizures, developmental delay/intellectual disability, and facial dysmorphisms. Through description of a large cohort, which doubles the number of reported patients, we further delineate the spectrum of YWHAG-related epilepsy.

Methods: We included in this study 24 patients, 21 new and three previously described, with pathogenic/likely pathogenic variants in YWHAG.

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Background: The multicentre randomised trial YOMEGA (NCT02139813) comparing the one anastomosis gastric bypass (OAGB) with the Roux-en-Y gastric bypass (RYGB) confirmed the non-inferiority of OAGB on weight loss outcomes at 24 months. We aimed to report weight loss, metabolic, and safety outcomes at 5 years.

Methods: YOMEGA is a prospective, open-label, non-inferiority, randomised trial conducted at nine centres in France.

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Objective: In conjunction with appropriate wound care, negative pressure wound therapy with instillation and dwell time (NPWTi-d) may be used as an adjunct therapy for acute or hard-to-heal (chronic) wounds, especially when infected. However, there are very few data on the use of NPWTi-d in the treatment of fibrinous wounds that are difficult to debride mechanically. The main objective of this study was to describe changes in the fibrin area of such wounds, before and after treatment with NPWTi-d.

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Article Synopsis
  • Bipolar disorder is linked to premature cellular aging, evidenced by shortened telomere length (TL), particularly in a subgroup of young individuals.
  • A study analyzed 542 individuals with bipolar disorder, finding a cluster of young people (average age 29.64) with significantly shorter TL.
  • Gene expression analysis revealed decreased levels of the gene POT1 in this subgroup, indicating a potential new mechanism related to telomere shortening in bipolar disorder.
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