Titre : Opinion publique

Opinion publique : Questions médicales fréquentes

Termes MeSH sélectionnés :

Data Accuracy
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"hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Opinion publique", "description": "Comment évaluer l'opinion publique sur un sujet de santé ?\nQuels outils mesurent l'opinion publique ?\nQuel rôle jouent les réseaux sociaux dans l'opinion publique ?\nComment les médias affectent-ils l'opinion publique ?\nQuelles sont les limites des études d'opinion publique ?", "url": "https://questionsmedicales.fr/mesh/D011639?mesh_terms=Data+Accuracy&page=1000#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Opinion publique", "description": "Quels symptômes indiquent une mauvaise opinion publique ?\nComment l'anxiété affecte-t-elle l'opinion publique ?\nQuels signes montrent un changement d'opinion publique ?\nComment la désinformation impacte-t-elle l'opinion publique ?\nQuels symptômes psychologiques sont liés à l'opinion publique ?", "url": 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culture sur l'opinion publique ?\nComment les expériences personnelles influencent-elles l'opinion ?\nQuel rôle joue l'accès à l'information dans l'opinion publique ?", "url": "https://questionsmedicales.fr/mesh/D011639?mesh_terms=Data+Accuracy&page=1000#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment évaluer l'opinion publique sur un sujet de santé ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Des enquêtes et des sondages peuvent mesurer les attitudes et croyances des populations." } }, { "@type": "Question", "name": "Quels outils mesurent l'opinion publique ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Les questionnaires, les focus groups et les analyses de médias sont couramment utilisés." } }, { "@type": "Question", "name": "Quel rôle jouent les réseaux sociaux dans l'opinion publique ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Les réseaux sociaux influencent fortement les perceptions et les discussions sur la santé." } }, { "@type": "Question", "name": "Comment les médias affectent-ils l'opinion publique ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Les médias façonnent les perceptions par la couverture des événements et des informations." } }, { "@type": "Question", "name": "Quelles sont les limites des études d'opinion publique ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Les biais de sélection et les questions mal formulées peuvent fausser les résultats." } }, { "@type": "Question", "name": "Quels symptômes indiquent une mauvaise opinion publique ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Une méfiance généralisée envers les institutions de santé peut être un symptôme." } }, { "@type": "Question", "name": "Comment l'anxiété affecte-t-elle l'opinion publique ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "L'anxiété peut mener à des perceptions négatives et à des comportements de santé inadaptés." } }, { "@type": "Question", "name": "Quels signes montrent un changement d'opinion publique ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des manifestations, des pétitions ou des changements dans les sondages peuvent indiquer un changement." } }, { "@type": "Question", "name": "Comment la désinformation impacte-t-elle l'opinion publique ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "La désinformation peut créer des peurs irrationnelles et des comportements de santé néfastes." } }, { "@type": "Question", "name": "Quels symptômes psychologiques sont liés à l'opinion publique ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "La frustration et la colère peuvent émerger face à des politiques de santé perçues comme injustes." } }, { "@type": "Question", "name": "Comment prévenir une opinion publique négative ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "La transparence et l'engagement communautaire sont clés pour prévenir les malentendus." } }, { "@type": "Question", "name": "Quelles stratégies de communication sont efficaces ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Utiliser des messages clairs et adaptés au public cible améliore la compréhension." } }, { "@type": "Question", "name": "Comment impliquer le public dans les décisions de santé ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Des consultations publiques et des forums peuvent favoriser l'implication citoyenne." } }, { "@type": "Question", "name": "Quel rôle joue l'éducation dans la prévention ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "L'éducation à la santé aide à former des opinions éclairées et à réduire la désinformation." } }, { "@type": "Question", "name": "Comment les politiques de santé peuvent-elles influencer l'opinion ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Des politiques inclusives et basées sur des preuves peuvent renforcer la confiance du public." } }, { "@type": "Question", "name": "Comment traiter une opinion publique négative ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Des campagnes d'éducation et de sensibilisation peuvent aider à corriger les perceptions." } }, { "@type": "Question", "name": "Quels traitements sont efficaces pour améliorer l'opinion publique ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Les interventions communautaires et les dialogues ouverts sont souvent efficaces." } }, { "@type": "Question", "name": "Comment les campagnes de santé publique influencent-elles l'opinion ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Elles peuvent changer les perceptions en fournissant des informations précises et accessibles." } }, { "@type": "Question", "name": "Quel rôle jouent les leaders d'opinion dans le traitement des perceptions ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Les leaders d'opinion peuvent influencer positivement ou négativement les attitudes publiques." } }, { "@type": "Question", "name": "Comment évaluer l'efficacité d'une campagne de santé ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "L'analyse des changements dans les attitudes et comportements post-campagne est essentielle." } }, { "@type": "Question", "name": "Quelles complications peuvent résulter d'une mauvaise opinion publique ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Une mauvaise opinion peut mener à des comportements de santé à risque et à des épidémies." } }, { "@type": "Question", "name": "Comment une opinion publique négative affecte-t-elle la santé publique ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut entraver l'adhésion aux programmes de vaccination et de prévention." } }, { "@type": "Question", "name": "Quels impacts psychologiques une opinion publique négative peut-elle avoir ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut engendrer du stress, de l'anxiété et une perte de confiance envers les institutions." } }, { "@type": "Question", "name": "Comment les conflits d'opinion peuvent-ils affecter la santé ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Les conflits peuvent mener à des divisions sociales et à des tensions qui nuisent à la santé publique." } }, { "@type": "Question", "name": "Quelles sont les conséquences d'une désinformation persistante ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut créer des mouvements anti-vaccins et des résistances aux traitements médicaux." } }, { "@type": "Question", "name": "Quels facteurs influencent l'opinion publique ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs socio-économiques, culturels et médiatiques jouent un rôle crucial." } }, { "@type": "Question", "name": "Comment l'éducation affecte-t-elle l'opinion publique ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Un niveau d'éducation plus élevé est souvent associé à des opinions plus éclairées." } }, { "@type": "Question", "name": "Quel impact a la culture sur l'opinion publique ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Les valeurs culturelles peuvent façonner les attitudes envers la santé et les traitements." } }, { "@type": "Question", "name": "Comment les expériences personnelles influencent-elles l'opinion ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Les expériences vécues peuvent modifier les perceptions et les croyances sur la santé." } }, { "@type": "Question", "name": "Quel rôle joue l'accès à l'information dans l'opinion publique ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Un accès limité à l'information peut engendrer des malentendus et des peurs irrationnelles." } } ] } ] }

Sources (10000 au total)

Development of a Surgery-Specific Comorbidity Score for Use in Administrative Data.

To create a novel comorbidity score tailored for surgical database research.... Despite their use in surgical research, the Elixhauser (ECI) and Charlson Comorbidity Indices (CCI) were developed nearly four decades ago utilizing primarily non-surgical cohorts.... Adults undergoing 62 operations across 14 specialties were queried from the 2019 National Inpatient Sample (NIS) using International Classification of Diseases, 10th Revision (ICD-10) codes. ICD-10 co... 699,155 records from the 2019 NIS were used for model development. The CORE score better predicted in-hospital mortality compared to the ECI within the NIS (0.90, 95%CI:0.90-0.90 vs. 0.84, 95%CI:0.84-... The CORE score may better predict in-hospital mortality after surgery due to comorbid diseases in outcome-based research....

STGAT: Graph attention networks for deconvolving spatial transcriptomics data.

Spatially resolved gene expression profiles are crucial for understanding tissue structure and function. However, the lack of single-cell resolution in these profiles demands their integration with si... STGAT generates pseudo-ST data that more comprehensively represents the cell-type composition within real-ST data by using three different sampling probabilities. A comprehensive combined graph is the... Extensive comparative experiments on simulated and real-world datasets, demonstrate the superior performance of STGAT for cell-type deconvolution. The method outperforms six established methods and is... STGAT exhibits more precise results in cell-type composition inference that are more consistent with the known knowledge, suggesting its potential utility in improving the resolution and accuracy of s...

Tumor Heterogeneity in Gastrointestinal Cancer Based on Multimodal Data Analysis.

Gastrointestinal cancer cells display both morphology and physiology diversity, thus posing a significant challenge for precise representation by a single data model. We conducted an in-depth study of... We used a modified Canny algorithm to identify edges from tumor images, capturing intricate nonlinear interactions between pixels. These edge features were then combined with differentially expressed ... Our investigation categorized patients into three distinct tumor subtypes and pinpointed hub genes associated with each. Genes... By harnessing multimodal features, our study enhances the understanding of gastrointestinal tumor heterogeneity and identifies biomarkers for personalized medicine and targeted treatments....

Eigenbin compression for reducing photon-counting CT data size.

Photon-counting CT (PCCT) systems acquire multiple spectral measurements at high spatial resolution, providing numerous image quality benefits while also increasing the amount of data that must be tra... This study proposes a lossy method to compress photon-counting CT data using eigenvector analysis, with the goal of providing image quality sufficient for applications that require a rapid initial rec... The proposed eigenbin method performs principal component analysis (PCA) on a set of PCCT calibration measurements. PCA finds the orthogonal axes or eigenvectors, which capture the maximum variance in... The pixel-specific eigenbin method reduced photon-counting CT data size by a factor of four with <5% change in mean values and a small noise penalty (mean change in noise of <12%, maximum change in no... The eigenbin compression method reduced photon-counting CT data size by a factor of two to four with less than 5% change in mean values, noise penalty of less than 10%-20%, and change in CNR ranging f...