Titre : Expression faciale

Expression faciale : Questions médicales fréquentes

Termes MeSH sélectionnés :

Randomized Controlled Trials as Topic
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"Diagnostic", "headline": "Diagnostic sur Expression faciale", "description": "Comment évaluer une expression faciale anormale ?\nQuels tests peuvent aider au diagnostic ?\nQuelles conditions affectent l'expression faciale ?\nComment distinguer les expressions faciales involontaires ?\nQuel rôle joue l'imagerie cérébrale dans le diagnostic ?", "url": "https://questionsmedicales.fr/mesh/D005149?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=3#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Expression faciale", "description": "Quels sont les symptômes d'une expression faciale altérée ?\nComment reconnaître une expression faciale de douleur ?\nQuelles émotions sont souvent mal exprimées ?\nQuels signes indiquent une expression faciale de joie ?\nComment l'anxiété affecte-t-elle l'expression faciale ?", "url": "https://questionsmedicales.fr/mesh/D005149?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=3#section-symptômes" }, { 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"https://questionsmedicales.fr/mesh/D005149?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=3#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Expression faciale", "description": "Quelles complications peuvent survenir avec des troubles faciaux ?\nComment les troubles d'expression affectent-ils la vie quotidienne ?\nLes troubles d'expression faciale peuvent-ils affecter la santé mentale ?\nQuelles sont les conséquences sur les relations interpersonnelles ?\nLes troubles d'expression faciale peuvent-ils être permanents ?", "url": "https://questionsmedicales.fr/mesh/D005149?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Expression faciale", "description": "Quels facteurs augmentent le risque de troubles faciaux ?\nLe stress est-il un facteur de risque ?\nLes maladies dégénératives influencent-elles l'expression faciale ?\nL'âge joue-t-il un rôle dans l'expression faciale ?\nLes troubles psychiatriques sont-ils des facteurs de risque ?", "url": "https://questionsmedicales.fr/mesh/D005149?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment évaluer une expression faciale anormale ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "L'évaluation se fait par l'observation des mouvements musculaires et des émotions exprimées." } }, { "@type": "Question", "name": "Quels tests peuvent aider au diagnostic ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests neurologiques et psychologiques peuvent être utilisés pour évaluer les expressions faciales." } }, { "@type": "Question", "name": "Quelles conditions affectent l'expression faciale ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Des troubles neurologiques comme la paralysie de Bell ou des troubles psychiatriques peuvent l'affecter." } }, { "@type": "Question", "name": "Comment distinguer les expressions faciales involontaires ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "L'observation des déclencheurs émotionnels et des contextes aide à distinguer les expressions." } }, { "@type": "Question", "name": "Quel rôle joue l'imagerie cérébrale dans le diagnostic ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "L'imagerie cérébrale peut révéler des anomalies dans les zones responsables des expressions faciales." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une expression faciale altérée ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent une asymétrie faciale, une incapacité à sourire ou à froncer les sourcils." } }, { "@type": "Question", "name": "Comment reconnaître une expression faciale de douleur ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Une expression de douleur peut inclure des sourcils froncés, des lèvres serrées et des yeux plissés." } }, { "@type": "Question", "name": "Quelles émotions sont souvent mal exprimées ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "La tristesse et la colère sont souvent mal interprétées dans les expressions faciales." } }, { "@type": "Question", "name": "Quels signes indiquent une expression faciale de joie ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Un sourire, des yeux brillants et des joues relevées sont des signes d'une expression de joie." } }, { "@type": "Question", "name": "Comment l'anxiété affecte-t-elle l'expression faciale ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "L'anxiété peut provoquer des expressions faciales tendues, comme des sourcils froncés et des lèvres serrées." } }, { "@type": "Question", "name": "Comment prévenir les troubles d'expression faciale ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Maintenir une bonne santé mentale et physique peut aider à prévenir ces troubles." } }, { "@type": "Question", "name": "L'éducation émotionnelle peut-elle aider ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'éducation émotionnelle aide à mieux comprendre et exprimer les émotions correctement." } }, { "@type": "Question", "name": "Quels exercices faciaux sont recommandés ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Des exercices de relaxation et de renforcement musculaire peuvent améliorer l'expression faciale." } }, { "@type": "Question", "name": "Comment le soutien social influence-t-il l'expression ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Un bon soutien social peut améliorer la santé mentale et donc l'expression faciale." } }, { "@type": "Question", "name": "Les techniques de gestion du stress sont-elles utiles ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles aident à réduire la tension musculaire et à améliorer l'expression faciale." } }, { "@type": "Question", "name": "Quels traitements existent pour les troubles d'expression faciale ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent la thérapie physique, la rééducation et parfois des médicaments." } }, { "@type": "Question", "name": "La chirurgie peut-elle corriger des expressions faciales ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la chirurgie reconstructive peut corriger des anomalies faciales affectant l'expression." } }, { "@type": "Question", "name": "Comment la thérapie comportementale aide-t-elle ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "La thérapie comportementale peut aider à améliorer la reconnaissance et l'expression des émotions." } }, { "@type": "Question", "name": "Les médicaments peuvent-ils influencer l'expression faciale ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains médicaments peuvent affecter les muscles faciaux et donc l'expression." } }, { "@type": "Question", "name": "Quelles approches alternatives sont efficaces ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Des approches comme la méditation et le yoga peuvent aider à réguler les expressions faciales." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec des troubles faciaux ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications incluent l'isolement social, la dépression et des difficultés de communication." } }, { "@type": "Question", "name": "Comment les troubles d'expression affectent-ils la vie quotidienne ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Ils peuvent entraîner des malentendus et des difficultés dans les interactions sociales." } }, { "@type": "Question", "name": "Les troubles d'expression faciale peuvent-ils affecter la santé mentale ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils peuvent contribuer à des problèmes de santé mentale comme l'anxiété et la dépression." } }, { "@type": "Question", "name": "Quelles sont les conséquences sur les relations interpersonnelles ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Des expressions faciales inappropriées peuvent nuire à la communication et aux relations." } }, { "@type": "Question", "name": "Les troubles d'expression faciale peuvent-ils être permanents ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Dans certains cas, comme après un AVC, les troubles peuvent être permanents." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque de troubles faciaux ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les antécédents familiaux, les traumatismes crâniens et certaines maladies neurologiques augmentent le risque." } }, { "@type": "Question", "name": "Le stress est-il un facteur de risque ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le stress chronique peut affecter les muscles faciaux et l'expression émotionnelle." } }, { "@type": "Question", "name": "Les maladies dégénératives influencent-elles l'expression faciale ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des maladies comme la maladie de Parkinson peuvent altérer l'expression faciale." } }, { "@type": "Question", "name": "L'âge joue-t-il un rôle dans l'expression faciale ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le vieillissement peut affecter la tonicité musculaire et l'expression faciale." } }, { "@type": "Question", "name": "Les troubles psychiatriques sont-ils des facteurs de risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des troubles comme la dépression peuvent influencer l'expression faciale." } } ] } ] }

Sources (10000 au total)

PGT-A: The biology and hidden failures of randomized control trials.

Preimplantation Genetic Testing - Aneuploidy (PGT-A) for embryo selection has undergone significant advancements in the last 2 decades and yet many studies still fail to demonstrate any clinical benef... All suitable blastocysts were biopsied and analyzed for chromosome copy number. Outcomes (positive beta hCG, implantation, ongoing pregnancy, and live birth rates) for Eu-S were compared to Mo-S using... Compared to Eu-S embryos, Mo-S embryos resulted in significant reduction of outcomes for positive beta hCG (p = 0.0005), implantation (p = 0.0008), ongoing pregnancy (p = 0.0046), livebirth (p = 0.011... Embryo chromosome status is central to improved embryo transfer outcomes and sole reliance on current morphology-based selection practices, without Eu-S, will always compromise outcomes. Often overloo...

Statistical Power of Randomized Controlled Trials in Trauma Surgery.

Our purpose was to conduct a bibliometric study investigating the prevalence of underpowered randomized controlled trials (RCTs) in trauma surgery.... A medical librarian conducted a search of RCTs in trauma published from 2000 to 2021. Data extracted included study type, sample size calculation, and power analyses. Post hoc calculations were perfor... In total 187 RCTs from multiple continents and 60 journals were examined. A total of 133 (71%) were found to have "positive" findings consistent with their hypothesis. When evaluating their methods, 5... A concerningly large proportion of recently published RCTs in trauma surgery do not report a priori sample size calculations, do not meet enrollment targets, and are not adequately powered to detect e...

Assessing transparency practices in dental randomized controlled trials.

To evaluate transparency practices in randomized controlled trials (RCTs) in dentistry.... This meta-research study included RCTs in dentistry regardless of topic, methods, or level of detail reported. Only studies in English were considered. We searched PubMed for RCTs in dentistry publish... A total of 844 RCTs were included. Only 12.86% of studies reported any information about data and code sharing. Protocol registration was reported for 50.36% of RCTs. Conflict of interest (83.41%) and... Considering the importance of RCTs for evidence-based dentistry, it is crucial that everyone who participates in the scientific production and dissemination process actively and consistently promotes ...

The Fragility Index of randomized controlled trials in pediatric anesthesiology.

The P value is a widely used measure of statistical importance but has many drawbacks and limitations, one being that it does not reflect the robustness of the results of a clinical trial. The Fragili... We conducted a comprehensive systematic search of high-impact anesthesia, surgical, and medical journals from the last 25 years for trials comparing an intervention between two groups with a statistic... The median [interquartile range] FI was 3 [1-7] and correlated positively with the number of participants (r... The FI of published trials in pediatric anesthesiology is similarly low as in other medical specialties. Larger trials with more events and P values ≤ 0.01 were associated with a higher FI....

Reproducing Statistics Performed in Published Randomized Controlled Trials.

Randomized controlled trials (RCT) represent evidence at the lowest potential risk for bias. Clinicians in all specialties depend upon RCTs to guide patient care. Issues such as statistical discordanc... PubMed was searched using "randomized controlled trial." Studies were selected using a random number generator. Studies were included if the primary outcome could be reproduced using the data and stat... Overall, 572 RCTs were selected involving six specialties. Of these, 45% were positive (p<0.05) studies. Eleven (2%) published results that differed from the reproduction analysis and crossed the p=0.... Less than 5% of published RCTs reported a discordant p-value that crossed the "p=0.05" threshold. Although the occurrence is uncommon, the existence of even one RCT publishing nonreproducible results ...