questionsmedicales.fr
Techniques d'investigation
Méthodes
Groupes témoins
Groupes témoins : Questions médicales fréquentes
Termes MeSH sélectionnés :
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Groupes témoins : Questions médicales les plus fréquentes",
"headline": "Groupes témoins : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Groupes témoins : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-07-25",
"dateModified": "2025-04-21",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Groupes témoins"
},
"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": "Méthodes",
"url": "https://questionsmedicales.fr/mesh/D008722",
"about": {
"@type": "MedicalCondition",
"name": "Méthodes",
"code": {
"@type": "MedicalCode",
"code": "D008722",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "E05.581"
}
}
},
"about": {
"@type": "MedicalCondition",
"name": "Groupes témoins",
"alternateName": "Control Groups",
"code": {
"@type": "MedicalCode",
"code": "D035061",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Thomas Steger-Hartmann",
"url": "https://questionsmedicales.fr/author/Thomas%20Steger-Hartmann",
"affiliation": {
"@type": "Organization",
"name": "Bayer Research & Development, Pharmaceuticals, Investigative Toxicology, Berlin, Germany."
}
},
{
"@type": "Person",
"name": "Tania Rivera-Hernandez",
"url": "https://questionsmedicales.fr/author/Tania%20Rivera-Hernandez",
"affiliation": {
"@type": "Organization",
"name": "School of Chemistry and Molecular Biosciences and Australian Infectious Diseases Research Centre, The University of Queensland, St. Lucia, Queensland, Australia."
}
},
{
"@type": "Person",
"name": "Mark J Walker",
"url": "https://questionsmedicales.fr/author/Mark%20J%20Walker",
"affiliation": {
"@type": "Organization",
"name": "School of Chemistry and Molecular Biosciences and Australian Infectious Diseases Research Centre, The University of Queensland, St. Lucia, Queensland, Australia."
}
},
{
"@type": "Person",
"name": "Mark R Davies",
"url": "https://questionsmedicales.fr/author/Mark%20R%20Davies",
"affiliation": {
"@type": "Organization",
"name": "Department of Microbiology and Immunology, The University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia."
}
},
{
"@type": "Person",
"name": "Alexander Gurjanov",
"url": "https://questionsmedicales.fr/author/Alexander%20Gurjanov",
"affiliation": {
"@type": "Organization",
"name": "Bayer Research & Development, Pharmaceuticals, Investigative Toxicology, Berlin, Germany. Electronic address: alexander.gurjanov@bayer.com."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Repurposing biomedical muscle tissue engineering for cellular agriculture: challenges and opportunities.",
"datePublished": "2023-03-11",
"url": "https://questionsmedicales.fr/article/36914431",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.tibtech.2023.02.002"
}
},
{
"@type": "ScholarlyArticle",
"name": "Letter to the Editor on \"Leveraging Biomedical Engineering Engineers to Improve Obstructive Sleep Apnea (OSA) Care for Our Stroke Patients\".",
"datePublished": "2023-09-29",
"url": "https://questionsmedicales.fr/article/38059064",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1109/JTEHM.2023.3318930"
}
},
{
"@type": "ScholarlyArticle",
"name": "Biomedical engineering of polysaccharide-based tissue adhesives: Recent advances and future direction.",
"datePublished": "2022-06-27",
"url": "https://questionsmedicales.fr/article/35989028",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.carbpol.2022.119787"
}
},
{
"@type": "ScholarlyArticle",
"name": "Soft Hydroxyapatite Composites Based on Triazine-Trione Systems as Potential Biomedical Engineering Frameworks.",
"datePublished": "2023-01-25",
"url": "https://questionsmedicales.fr/article/36695708",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1021/acsami.2c16235"
}
},
{
"@type": "ScholarlyArticle",
"name": "Ethics and biomedical engineering for well-being: a cocreation study of remote services for monitoring and support.",
"datePublished": "2023-08-31",
"url": "https://questionsmedicales.fr/article/37652901",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1038/s41598-023-39834-8"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Techniques d'investigation",
"item": "https://questionsmedicales.fr/mesh/D008919"
},
{
"@type": "ListItem",
"position": 3,
"name": "Méthodes",
"item": "https://questionsmedicales.fr/mesh/D008722"
},
{
"@type": "ListItem",
"position": 4,
"name": "Groupes témoins",
"item": "https://questionsmedicales.fr/mesh/D035061"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Groupes témoins - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Groupes témoins",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-08",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Groupes témoins",
"description": "Comment identifier un groupe témoin ?\nQuel est le rôle d'un groupe témoin ?\nComment choisir un groupe témoin ?\nLes groupes témoins sont-ils toujours nécessaires ?",
"url": "https://questionsmedicales.fr/mesh/D035061?mesh_terms=Biomedical+Engineering&page=2#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Groupes témoins",
"description": "Les groupes témoins montrent-ils des symptômes ?\nComment les symptômes sont-ils évalués ?",
"url": "https://questionsmedicales.fr/mesh/D035061?mesh_terms=Biomedical+Engineering&page=2#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Groupes témoins",
"description": "Les groupes témoins aident-ils à la prévention ?\nComment les groupes témoins influencent-ils la prévention ?",
"url": "https://questionsmedicales.fr/mesh/D035061?mesh_terms=Biomedical+Engineering&page=2#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Groupes témoins",
"description": "Quel type de traitement est comparé ?\nComment les résultats sont-ils mesurés ?",
"url": "https://questionsmedicales.fr/mesh/D035061?mesh_terms=Biomedical+Engineering&page=2#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Groupes témoins",
"description": "Les complications sont-elles observées dans les groupes témoins ?\nComment les complications sont-elles analysées ?",
"url": "https://questionsmedicales.fr/mesh/D035061?mesh_terms=Biomedical+Engineering&page=2#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Groupes témoins",
"description": "Les groupes témoins aident-ils à identifier des facteurs de risque ?\nComment les facteurs de risque sont-ils évalués ?",
"url": "https://questionsmedicales.fr/mesh/D035061?mesh_terms=Biomedical+Engineering&page=2#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment identifier un groupe témoin ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un groupe témoin est constitué de participants similaires au groupe traité, mais sans intervention."
}
},
{
"@type": "Question",
"name": "Quel est le rôle d'un groupe témoin ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il permet d'évaluer l'effet d'un traitement en comparant les résultats avec ceux du groupe traité."
}
},
{
"@type": "Question",
"name": "Comment choisir un groupe témoin ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le choix doit se baser sur des critères d'inclusion similaires à ceux du groupe traité."
}
},
{
"@type": "Question",
"name": "Les groupes témoins sont-ils toujours nécessaires ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils sont essentiels pour établir des comparaisons valides dans les études cliniques."
}
},
{
"@type": "Question",
"name": "Les groupes témoins montrent-ils des symptômes ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, ils ne reçoivent pas de traitement, donc ils ne présentent pas de symptômes liés au traitement."
}
},
{
"@type": "Question",
"name": "Comment les symptômes sont-ils évalués ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes sont évalués par des questionnaires ou des examens cliniques dans les deux groupes."
}
},
{
"@type": "Question",
"name": "Les groupes témoins aident-ils à la prévention ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils permettent d'évaluer l'efficacité des interventions préventives par comparaison."
}
},
{
"@type": "Question",
"name": "Comment les groupes témoins influencent-ils la prévention ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils fournissent des données sur l'impact des mesures préventives en comparaison avec l'absence d'intervention."
}
},
{
"@type": "Question",
"name": "Quel type de traitement est comparé ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement expérimental est comparé à un placebo ou à un traitement standard dans le groupe témoin."
}
},
{
"@type": "Question",
"name": "Comment les résultats sont-ils mesurés ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les résultats sont mesurés par des critères prédéfinis, comme l'amélioration des symptômes."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles observées dans les groupes témoins ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications peuvent être observées, mais elles ne sont pas dues au traitement expérimental."
}
},
{
"@type": "Question",
"name": "Comment les complications sont-elles analysées ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles sont analysées en comparant leur fréquence entre le groupe témoin et le groupe traité."
}
},
{
"@type": "Question",
"name": "Les groupes témoins aident-ils à identifier des facteurs de risque ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils permettent de comparer les facteurs de risque entre les groupes traité et témoin."
}
},
{
"@type": "Question",
"name": "Comment les facteurs de risque sont-ils évalués ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils sont évalués par des questionnaires et des analyses statistiques dans les deux groupes."
}
}
]
}
]
}
Cellular agriculture is an emerging field rooted in engineering meat-mimicking cell-laden structures using tissue engineering practices that have been developed for biomedical applications, including ...
Obstructive sleep apnea (OSA), a condition of recurring, episodic complete or upper airway collapse, is a common disorder, affecting an estimated 17.4% of women and 33.9% of men in the United States [...
Tissue adhesives have been widely used for preventing wound leaks, sever bleeding, as well as for enhancing drug delivery and biosensing. However, only a few among suggested platforms cover the circum...
Composites of triazine-trione (TATO) thiol-ene networks and hydroxyapatite (HA) have shown great potential as topological fixation materials for complex bone fractures due to their high flexural modul...
The well-being of students and staff directly affects their output and efficiency. This study presents the results of two focus groups conducted in 2022 within a two-phase project led by the Applied B...
Because intelligent hydrogels have good biocompatibility, a rapid response, and good degradability as well as a stimulus response mode that is rich, hydrophilic, and similar to the softness and elasti...
As artificial intelligence (AI) permeates various fields, ChatGPT emerges as a contentious force in biomedical engineering, stirring both excitement and concern. This letter explores the disruptive po...
Endothelial cells (ECs) are a key cellular component of the vascular system as they form the inner lining of the blood vessels. Recent findings highlight that ECs express extensive phenotypic heteroge...
Bioinformatics is revolutionizing Biomedicine in the way we treat and diagnose pathologies related to biological manifestations resulting from variations or mutations of our DNA [...]....
Digital transformation and technological innovation which have influenced several areas of social and productive life in recent years, are now also a tangible and concrete reality in the vast and stra...
The CS Clinical Engineering of the "Spedali Civili Hospital in Brescia" decided to design a path that would lead to the development of a software for the management of biomedical technologies within i...
Finally, cooperation between the various figures involved in the multidisciplinary working group led to the development of an innovative management software called "...
The contribution of the present paper is to illustrate the development of a complex implementation model for the digitization of processes, information relating to biomedical technologies and their ma...