questionsmedicales.fr
Composés hétérocycliques
Composés hétéromonocycliques
Pyridines
Composés de pyridinium
Composés de pyridinium : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Intoxication
Tests sanguins
Analyse chromatographique
Spectrométrie
Nausées
Troubles neurologiques
Tests urinaires
Métabolites
Historique médical
Symptômes
Symptômes
5
Douleurs abdominales
Troubles respiratoires
Éruptions cutanées
Irritations
Évolution des symptômes
Intervention rapide
Prévention
5
Équipements de protection
Exposition
Formations
Sécurité chimique
Fuites
Protocoles de sécurité
Traitements
5
Décontamination
Antidotes
Soins de soutien
Hydratation
Surveillance
Complications
Complications
5
Lésions organiques
Troubles respiratoires
Effets à long terme
Troubles cognitifs
Prise en charge médicale
Suivi régulier
Intervention rapide
Traitement approprié
Difficultés respiratoires
Confusion mentale
Facteurs de risque
5
Travailleurs en chimie
Industrie
Jeunes enfants
Personnes âgées
Antécédents médicaux
Maladies respiratoires
Conditions environnementales
Chaleur
Interactions médicamenteuses
Toxicité
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Composés de pyridinium : Questions médicales les plus fréquentes",
"headline": "Composés de pyridinium : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Composés de pyridinium : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-04-05",
"dateModified": "2025-03-31",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Composés de pyridinium"
},
"suggestedMinAge": 18,
"suggestedGender": "unisex"
},
{
"@type": "MedicalAudience",
"name": "Médecins",
"audienceType": "Physician",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "France"
}
},
{
"@type": "MedicalAudience",
"name": "Chercheurs",
"audienceType": "Researcher",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "International"
}
}
],
"reviewedBy": {
"@type": "Person",
"name": "Dr Olivier Menir",
"jobTitle": "Expert en Médecine",
"description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale",
"url": "/static/pages/docteur-olivier-menir.html",
"alumniOf": {
"@type": "EducationalOrganization",
"name": "Université Paris Descartes"
}
},
"isPartOf": {
"@type": "MedicalWebPage",
"name": "Pyridines",
"url": "https://questionsmedicales.fr/mesh/D011725",
"about": {
"@type": "MedicalCondition",
"name": "Pyridines",
"code": {
"@type": "MedicalCode",
"code": "D011725",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.383.725"
}
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Cétylpyridinium",
"alternateName": "Cetylpyridinium",
"url": "https://questionsmedicales.fr/mesh/D002594",
"about": {
"@type": "MedicalCondition",
"name": "Cétylpyridinium",
"code": {
"@type": "MedicalCode",
"code": "D002594",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.383.725.762.232"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Diquat",
"alternateName": "Diquat",
"url": "https://questionsmedicales.fr/mesh/D004178",
"about": {
"@type": "MedicalCondition",
"name": "Diquat",
"code": {
"@type": "MedicalCode",
"code": "D004178",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.383.725.762.352"
}
}
},
{
"@type": "MedicalWebPage",
"name": "1-Méthyl-4-phényl-pyridinium",
"alternateName": "1-Methyl-4-phenylpyridinium",
"url": "https://questionsmedicales.fr/mesh/D015655",
"about": {
"@type": "MedicalCondition",
"name": "1-Méthyl-4-phényl-pyridinium",
"code": {
"@type": "MedicalCode",
"code": "D015655",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.383.725.762.550"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Chlorure d'obidoxime",
"alternateName": "Obidoxime Chloride",
"url": "https://questionsmedicales.fr/mesh/D009768",
"about": {
"@type": "MedicalCondition",
"name": "Chlorure d'obidoxime",
"code": {
"@type": "MedicalCode",
"code": "D009768",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.383.725.762.600"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Paraquat",
"alternateName": "Paraquat",
"url": "https://questionsmedicales.fr/mesh/D010269",
"about": {
"@type": "MedicalCondition",
"name": "Paraquat",
"code": {
"@type": "MedicalCode",
"code": "D010269",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.383.725.762.621"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Bromure de pyridostigmine",
"alternateName": "Pyridostigmine Bromide",
"url": "https://questionsmedicales.fr/mesh/D011729",
"about": {
"@type": "MedicalCondition",
"name": "Bromure de pyridostigmine",
"code": {
"@type": "MedicalCode",
"code": "D011729",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.383.725.762.740"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Trimédoxime",
"alternateName": "Trimedoxime",
"url": "https://questionsmedicales.fr/mesh/D014289",
"about": {
"@type": "MedicalCondition",
"name": "Trimédoxime",
"code": {
"@type": "MedicalCode",
"code": "D014289",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.383.725.762.900"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Viologènes",
"alternateName": "Viologens",
"url": "https://questionsmedicales.fr/mesh/D014755",
"about": {
"@type": "MedicalCondition",
"name": "Viologènes",
"code": {
"@type": "MedicalCode",
"code": "D014755",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.383.725.762.925"
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Benzyl viologène",
"alternateName": "Benzyl Viologen",
"url": "https://questionsmedicales.fr/mesh/D001594",
"about": {
"@type": "MedicalCondition",
"name": "Benzyl viologène",
"code": {
"@type": "MedicalCode",
"code": "D001594",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.383.725.762.925.100"
}
}
}
]
}
],
"about": {
"@type": "MedicalCondition",
"name": "Composés de pyridinium",
"alternateName": "Pyridinium Compounds",
"code": {
"@type": "MedicalCode",
"code": "D011726",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Sungwoo Hong",
"url": "https://questionsmedicales.fr/author/Sungwoo%20Hong",
"affiliation": {
"@type": "Organization",
"name": "Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST) Daejeon 34141 Korea hongorg@kaist.ac.kr."
}
},
{
"@type": "Person",
"name": "Werner Fudickar",
"url": "https://questionsmedicales.fr/author/Werner%20Fudickar",
"affiliation": {
"@type": "Organization",
"name": "Department of Chemistry, University of Potsdam, Potsdam, Germany."
}
},
{
"@type": "Person",
"name": "Torsten Linker",
"url": "https://questionsmedicales.fr/author/Torsten%20Linker",
"affiliation": {
"@type": "Organization",
"name": "Department of Chemistry, University of Potsdam, Potsdam, Germany."
}
},
{
"@type": "Person",
"name": "Lihua Luo",
"url": "https://questionsmedicales.fr/author/Lihua%20Luo",
"affiliation": {
"@type": "Organization",
"name": "Key Laboratory of Green Chemistry and Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, Sichuan 610064, P. R. China."
}
},
{
"@type": "Person",
"name": "Rui Sun",
"url": "https://questionsmedicales.fr/author/Rui%20Sun",
"affiliation": {
"@type": "Organization",
"name": "Key Laboratory of Green Chemistry and Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, Sichuan 610064, P. R. China."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Effective data quality management for electronic medical record data using SMART DATA.",
"datePublished": "2023-10-12",
"url": "https://questionsmedicales.fr/article/37871445",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.ijmedinf.2023.105262"
}
},
{
"@type": "ScholarlyArticle",
"name": "Over-interpretation of findings in diagnostic accuracy studies of infectious diseases.",
"datePublished": "2023-03-15",
"url": "https://questionsmedicales.fr/article/36925106",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.cmi.2023.03.006"
}
},
{
"@type": "ScholarlyArticle",
"name": "The IeDEA harmonist data toolkit: A data quality and data sharing solution for a global HIV research consortium.",
"datePublished": "2022-06-06",
"url": "https://questionsmedicales.fr/article/35680074",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.jbi.2022.104110"
}
},
{
"@type": "ScholarlyArticle",
"name": "[Not all published data are reliable: fabricated data in medical research].",
"datePublished": "2024-05-22",
"url": "https://questionsmedicales.fr/article/38780192",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": null
}
},
{
"@type": "ScholarlyArticle",
"name": "Influence on the accuracy in ChatGPT: Differences in the amount of information per medical field.",
"datePublished": "2023-11-03",
"url": "https://questionsmedicales.fr/article/37931432",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.ijmedinf.2023.105283"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Composés hétérocycliques",
"item": "https://questionsmedicales.fr/mesh/D006571"
},
{
"@type": "ListItem",
"position": 3,
"name": "Composés hétéromonocycliques",
"item": "https://questionsmedicales.fr/mesh/D006573"
},
{
"@type": "ListItem",
"position": 4,
"name": "Pyridines",
"item": "https://questionsmedicales.fr/mesh/D011725"
},
{
"@type": "ListItem",
"position": 5,
"name": "Composés de pyridinium",
"item": "https://questionsmedicales.fr/mesh/D011726"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Composés de pyridinium - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Composés de pyridinium",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-10",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Composés de pyridinium",
"description": "Comment diagnostiquer une intoxication aux composés de pyridinium ?\nQuels tests sont utilisés pour détecter les composés de pyridinium ?\nQuels symptômes indiquent une exposition aux pyridiniums ?\nLes tests urinaires peuvent-ils détecter les pyridiniums ?\nQuelle est l'importance de l'historique médical dans le diagnostic ?",
"url": "https://questionsmedicales.fr/mesh/D011726?mesh_terms=Data+Accuracy#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Composés de pyridinium",
"description": "Quels sont les symptômes courants d'une exposition aux pyridiniums ?\nLes composés de pyridinium provoquent-ils des effets neurologiques ?\nY a-t-il des symptômes cutanés associés aux pyridiniums ?\nLes symptômes varient-ils selon le type de pyridinium ?\nComment les symptômes évoluent-ils avec le temps ?",
"url": "https://questionsmedicales.fr/mesh/D011726?mesh_terms=Data+Accuracy#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Composés de pyridinium",
"description": "Quelles mesures préventives peuvent réduire l'exposition aux pyridiniums ?\nLes formations sont-elles nécessaires pour manipuler des pyridiniums ?\nComment stocker les composés de pyridinium en toute sécurité ?\nLes fuites de pyridiniums peuvent-elles être évitées ?\nQuelles sont les recommandations pour les laboratoires ?",
"url": "https://questionsmedicales.fr/mesh/D011726?mesh_terms=Data+Accuracy#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Composés de pyridinium",
"description": "Quel est le traitement principal en cas d'intoxication aux pyridiniums ?\nLes soins de soutien sont-ils nécessaires pour les patients exposés ?\nQuels antidotes sont utilisés contre les pyridiniums ?\nLa dialyse est-elle efficace pour éliminer les pyridiniums ?\nComment prévenir les complications lors du traitement ?",
"url": "https://questionsmedicales.fr/mesh/D011726?mesh_terms=Data+Accuracy#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Composés de pyridinium",
"description": "Quelles complications peuvent survenir après une exposition aux pyridiniums ?\nLes effets à long terme des pyridiniums sont-ils connus ?\nComment les complications sont-elles gérées ?\nLes complications peuvent-elles être évitées ?\nQuels sont les signes d'alerte pour des complications graves ?",
"url": "https://questionsmedicales.fr/mesh/D011726?mesh_terms=Data+Accuracy#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Composés de pyridinium",
"description": "Quels sont les principaux facteurs de risque d'exposition aux pyridiniums ?\nL'âge influence-t-il la sensibilité aux pyridiniums ?\nLes antécédents médicaux augmentent-ils le risque d'intoxication ?\nLes conditions environnementales jouent-elles un rôle ?\nLes interactions médicamenteuses sont-elles un facteur de risque ?",
"url": "https://questionsmedicales.fr/mesh/D011726?mesh_terms=Data+Accuracy#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostiquer une intoxication aux composés de pyridinium ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic repose sur l'historique d'exposition et des tests sanguins spécifiques."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour détecter les composés de pyridinium ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des analyses chromatographiques et spectrométriques sont couramment utilisées."
}
},
{
"@type": "Question",
"name": "Quels symptômes indiquent une exposition aux pyridiniums ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent des nausées, des vomissements et des troubles neurologiques."
}
},
{
"@type": "Question",
"name": "Les tests urinaires peuvent-ils détecter les pyridiniums ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certains tests urinaires peuvent révéler la présence de métabolites pyridiniques."
}
},
{
"@type": "Question",
"name": "Quelle est l'importance de l'historique médical dans le diagnostic ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'historique médical aide à établir un lien entre les symptômes et l'exposition aux pyridiniums."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes courants d'une exposition aux pyridiniums ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent des douleurs abdominales, des vertiges et des troubles respiratoires."
}
},
{
"@type": "Question",
"name": "Les composés de pyridinium provoquent-ils des effets neurologiques ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils peuvent causer des maux de tête, des convulsions et des troubles de la conscience."
}
},
{
"@type": "Question",
"name": "Y a-t-il des symptômes cutanés associés aux pyridiniums ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des éruptions cutanées et des irritations peuvent survenir après contact avec ces composés."
}
},
{
"@type": "Question",
"name": "Les symptômes varient-ils selon le type de pyridinium ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les symptômes peuvent varier en fonction de la structure chimique et de la dose."
}
},
{
"@type": "Question",
"name": "Comment les symptômes évoluent-ils avec le temps ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes peuvent s'aggraver sans traitement approprié, nécessitant une intervention rapide."
}
},
{
"@type": "Question",
"name": "Quelles mesures préventives peuvent réduire l'exposition aux pyridiniums ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Utiliser des équipements de protection individuelle lors de la manipulation de ces composés."
}
},
{
"@type": "Question",
"name": "Les formations sont-elles nécessaires pour manipuler des pyridiniums ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des formations sur la sécurité chimique sont essentielles pour les travailleurs exposés."
}
},
{
"@type": "Question",
"name": "Comment stocker les composés de pyridinium en toute sécurité ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les stocker dans des contenants hermétiques et étiquetés, à l'écart des sources de chaleur."
}
},
{
"@type": "Question",
"name": "Les fuites de pyridiniums peuvent-elles être évitées ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, en vérifiant régulièrement les équipements et en respectant les protocoles de sécurité."
}
},
{
"@type": "Question",
"name": "Quelles sont les recommandations pour les laboratoires ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les laboratoires doivent suivre des protocoles stricts de manipulation et de stockage des pyridiniums."
}
},
{
"@type": "Question",
"name": "Quel est le traitement principal en cas d'intoxication aux pyridiniums ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement principal est la décontamination et l'administration d'antidotes spécifiques."
}
},
{
"@type": "Question",
"name": "Les soins de soutien sont-ils nécessaires pour les patients exposés ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des soins de soutien, comme l'hydratation et la surveillance, sont souvent requis."
}
},
{
"@type": "Question",
"name": "Quels antidotes sont utilisés contre les pyridiniums ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des antidotes comme l'atropine peuvent être administrés pour contrer les effets toxiques."
}
},
{
"@type": "Question",
"name": "La dialyse est-elle efficace pour éliminer les pyridiniums ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "La dialyse peut être envisagée dans les cas graves d'intoxication pour éliminer les toxines."
}
},
{
"@type": "Question",
"name": "Comment prévenir les complications lors du traitement ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une surveillance étroite et un traitement rapide des symptômes sont essentiels pour prévenir les complications."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir après une exposition aux pyridiniums ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des complications comme des lésions organiques, des troubles neurologiques et respiratoires peuvent survenir."
}
},
{
"@type": "Question",
"name": "Les effets à long terme des pyridiniums sont-ils connus ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des effets à long terme incluent des troubles cognitifs et des problèmes respiratoires chroniques."
}
},
{
"@type": "Question",
"name": "Comment les complications sont-elles gérées ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications nécessitent une prise en charge médicale spécialisée et un suivi régulier."
}
},
{
"@type": "Question",
"name": "Les complications peuvent-elles être évitées ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une intervention rapide et un traitement approprié peuvent réduire le risque de complications."
}
},
{
"@type": "Question",
"name": "Quels sont les signes d'alerte pour des complications graves ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des signes comme des difficultés respiratoires, des convulsions ou une confusion mentale doivent alerter."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque d'exposition aux pyridiniums ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les travailleurs en chimie, agriculture et industrie sont les plus exposés aux pyridiniums."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il la sensibilité aux pyridiniums ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les jeunes enfants et les personnes âgées sont plus sensibles aux effets toxiques."
}
},
{
"@type": "Question",
"name": "Les antécédents médicaux augmentent-ils le risque d'intoxication ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents de maladies respiratoires ou neurologiques peuvent augmenter le risque."
}
},
{
"@type": "Question",
"name": "Les conditions environnementales jouent-elles un rôle ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des conditions comme la chaleur ou l'humidité peuvent exacerber les effets des pyridiniums."
}
},
{
"@type": "Question",
"name": "Les interactions médicamenteuses sont-elles un facteur de risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines interactions médicamenteuses peuvent augmenter la toxicité des pyridiniums."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
4 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
2 publications dans cette catégorie
Affiliations :
Publications dans "Composés de pyridinium" :
In the medical field, we face many challenges, including the high cost of data collection and processing, difficult standards issues, and complex preprocessing techniques. It is necessary to establish...
We defined the data quality management system from three aspects (Construction - Operation - Utilization) based on the life cycle of medical data. Based on this, we proposed the "SMART DATA" concept a...
We define "SMART DATA" as systematized, high-quality data collected based on the life cycle of data construction, operation, and utilization through quality control activities for medical data. In thi...
In this study, we conducted primary research to develop a medical data quality management system. This will standardize medical data extraction and quality control methods and increase the utilization...
To assess the prevalence of overly positive interpretation, also called 'spin',-of results in diagnostic accuracy studies of infectious diseases and to identify suggestions for improvement....
A PubMed search was performed to identify diagnostic accuracy studies of infectious diseases published between January and March 2019. Each article was assessed by two authors independently to identif...
The final analysis included 120 studies. Favourable or promising recommendations were made in the main text of 101 (84%) of the included studies. Evidence of actual over-interpretation (spin) was foun...
Evidence of over-interpretation of results was found in one-third of the included studies. We have proposed possible interventions to prevent overly positive interpretations of results in diagnostic a...
We describe the design, implementation, and impact of a data harmonization, data quality checking, and dynamic report generation application in an international observational HIV research network. The...
For a long time, the reliability of medical-scientific research was, without further verification, based on real data. It is becoming increasingly clear that this assumption is unjustified and that pr...
Although ChatGPT was not developed for medical use, there is growing interest in its use in medical fields. Understanding its capabilities and precautions for its use in the medical field is an urgent...
A non-clinical experimental study....
We administered the Japanese National Medical Examination to GPT-3.5 and GPT-4 to examine the rates of accuracy and consistency in their responses. We counted the total number of documents in the Web ...
For GPT-4, we confirmed an accuracy rate of 81.0 % and a consistency rate of 88.8 % on the exam; both showed improvement compared to those for GPT-3.5. A positive correlation was observed between the ...
Checking consistency may help identify incorrect answers when using ChatGPT. Users should be aware that the accuracy of the answers by ChatGPT may decrease when it is asked about topics with limited p...
Pairing of the T cell receptor (TCR) with its cognate peptide-MHC (pMHC) is a cornerstone in T cell-mediated immunity. Recently, single-cell sequencing coupled with DNA-barcoded MHC multimer staining ...
Digital transformation in healthcare and the growth of health data generation and collection are important challenges for the secondary use of healthcare records in the health research field. Likewise...
To capture the different data governance behind health data hubs across Europe, a survey focused on analysing the feasibility of linking individual-level data between data collections and the generati...
In total, 41 survey responses received until June 2022 were analysed. Stratification methods were performed to cover the different levels of granularity identified in some data hubs' characteristics. ...
The analysis of the responses from health data hub respondents across Europe provided a list of the most frequent aspects, which concluded with a set of specific best practices on data management and ...
Unstructured text data (UTD) are increasingly found in many databases that were never intended to be used for research, including electronic medical record (EMR) databases. Data quality can impact the...
Our objective was to systematically document current research and practices about NLP preprocessing methods to describe or improve the quality of UTD, including UTD found in EMR databases....
A scoping review was undertaken of peer-reviewed studies published between December 2002 and January 2021. Scopus, Web of Science, ProQuest, and EBSCOhost were searched for literature relevant to the ...
A total of 41 articles were included in the scoping review; over 50% were published between 2016 and 2021. Almost 20% of the articles were published in health science journals. Common preprocessing me...
Multiple NLP techniques have been proposed to preprocess UTD, with some differences in techniques applied to EMR data. There are similarities in the data quality dimensions used to characterize struct...
In this evaluation, we aim to strengthen Routine Health Information Systems (RHIS) through the digitization of data quality assessment (DQA) processes. We leverage electronic data from the Kenya Healt...
We evaluated 187 HIV care facilities with electronic medical records across Kenya. Using quarterly, longitudinal KHIS data from January 2011 to June 2018 (total N = 30 quarters), we extracted indicato...
A total of 5,610 unique facility-quarters were extracted from KHIS. The mean completeness score was 61.1% [standard deviation (SD) = 27%]. The mean consistency score was 80% (SD = 16.4%). The mean dis...
We observed a lack of correlation between the completeness score and the other two scores. As such, for a holistic DQA, completeness assessment should be paired with the measurement of either consiste...
Groundwater overuse in different domains will eventually lead to global freshwater scarcity. To meet the anticipated demands, many governments worldwide are employing innovative and traditional techni...
