Titre : Fumer de la marijuana

Fumer de la marijuana : Questions médicales fréquentes

Termes MeSH sélectionnés :

Models, Statistical
{ "@context": "https://schema.org", "@graph": [ { "@type": "MedicalWebPage", "name": "Fumer de la marijuana : Questions médicales les plus fréquentes", "headline": "Fumer de la marijuana : Comprendre les symptômes, diagnostics et traitements", "description": "Guide complet et accessible sur les Fumer de la marijuana : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.", "datePublished": "2024-07-15", "dateModified": "2025-04-11", "inLanguage": "fr", "medicalAudience": [ { "@type": "MedicalAudience", "name": "Grand public", "audienceType": "Patient", "healthCondition": { "@type": "MedicalCondition", "name": "Fumer de la marijuana" }, "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": "Fumer des produits autres que ceux du tabac", "url": "https://questionsmedicales.fr/mesh/D000073847", "about": { "@type": "MedicalCondition", "name": "Fumer des produits autres que ceux du tabac", "code": { "@type": "MedicalCode", "code": "D000073847", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "F01.145.805.250" } } }, "about": { "@type": "MedicalCondition", "name": "Fumer de la marijuana", "alternateName": "Marijuana Smoking", "code": { "@type": "MedicalCode", "code": "D008385", "codingSystem": "MeSH" } }, "author": [ { "@type": "Person", "name": "None None", "url": "https://questionsmedicales.fr/author/None%20None", "affiliation": { "@type": "Organization", "name": "" } }, { "@type": "Person", "name": "Gillian L Schauer", "url": "https://questionsmedicales.fr/author/Gillian%20L%20Schauer", "affiliation": { "@type": "Organization", "name": "University of Washington, School of Public Health, Seattle, Washington." } }, { "@type": "Person", "name": "Feiby L Nassan", "url": "https://questionsmedicales.fr/author/Feiby%20L%20Nassan", "affiliation": { "@type": "Organization", "name": "Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA." } }, { "@type": "Person", "name": "Mariel Arvizu", "url": "https://questionsmedicales.fr/author/Mariel%20Arvizu", "affiliation": { "@type": "Organization", "name": "Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA." } }, { "@type": "Person", "name": "Lidia Mínguez-Alarcón", "url": "https://questionsmedicales.fr/author/Lidia%20M%C3%ADnguez-Alarc%C3%B3n", "affiliation": { "@type": "Organization", "name": "Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA." } } ], "citation": [ { "@type": "ScholarlyArticle", "name": "Development of predictive statistical shape models for paediatric lower limb bones.", "datePublished": "2022-07-09", "url": "https://questionsmedicales.fr/article/35882107", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1016/j.cmpb.2022.107002" } }, { "@type": "ScholarlyArticle", "name": "3D biplanar reconstruction of lower limbs using nonlinear statistical models.", "datePublished": "2023-07-28", "url": "https://questionsmedicales.fr/article/37505415", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1007/s11517-023-02882-3" } }, { "@type": "ScholarlyArticle", "name": "Statistical Modelling Investigation of MALDI-MSI-Based Approaches for Document Examination.", "datePublished": "2023-07-04", "url": "https://questionsmedicales.fr/article/37446869", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.3390/molecules28135207" } }, { "@type": "ScholarlyArticle", "name": "Modeling for strain-softening rocks with lateral damage based on statistical physics.", "datePublished": "2023-03-30", "url": "https://questionsmedicales.fr/article/36996233", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1371/journal.pone.0283313" } }, { "@type": "ScholarlyArticle", "name": "The accuracy of statistical shape models in predicting bone shape: A systematic review.", "datePublished": "2023-02-10", "url": "https://questionsmedicales.fr/article/36722297", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1002/rcs.2503" } } ], "breadcrumb": { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "questionsmedicales.fr", "item": "https://questionsmedicales.fr" }, { "@type": "ListItem", "position": 2, "name": "Comportement et mécanismes comportementaux", "item": "https://questionsmedicales.fr/mesh/D001520" }, { "@type": "ListItem", "position": 3, "name": "Comportement", "item": "https://questionsmedicales.fr/mesh/D001519" }, { "@type": "ListItem", "position": 4, "name": "Fumer", "item": "https://questionsmedicales.fr/mesh/D012907" }, { "@type": "ListItem", "position": 5, "name": "Fumer des produits autres que ceux du tabac", "item": "https://questionsmedicales.fr/mesh/D000073847" }, { "@type": "ListItem", "position": 6, "name": "Fumer de la marijuana", "item": "https://questionsmedicales.fr/mesh/D008385" } ] } }, { "@type": "MedicalWebPage", "name": "Article complet : Fumer de la marijuana - Questions et réponses", "headline": "Questions et réponses médicales fréquentes sur Fumer de la marijuana", "description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.", "datePublished": "2025-05-12", "inLanguage": "fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Fumer de la marijuana", "description": "Comment diagnostiquer une dépendance à la marijuana ?\nQuels tests peuvent détecter l'usage de marijuana ?\nQuels signes indiquent une consommation excessive ?\nComment évaluer l'impact sur la santé mentale ?\nQuels critères DSM sont utilisés pour le diagnostic ?", "url": "https://questionsmedicales.fr/mesh/D008385?mesh_terms=Models,+Statistical&page=3#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Fumer de la marijuana", "description": "Quels sont les symptômes d'une intoxication à la marijuana ?\nComment la marijuana affecte-t-elle la mémoire ?\nQuels effets psychologiques sont associés à la consommation ?\nQuels symptômes physiques peuvent apparaître ?\nComment la consommation affecte-t-elle le sommeil ?", "url": "https://questionsmedicales.fr/mesh/D008385?mesh_terms=Models,+Statistical&page=3#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Fumer de la marijuana", "description": "Comment prévenir l'usage précoce de marijuana ?\nQuels programmes scolaires existent pour la prévention ?\nComment les parents peuvent-ils intervenir ?\nQuel rôle jouent les pairs dans la prévention ?\nLes campagnes de sensibilisation sont-elles efficaces ?", "url": "https://questionsmedicales.fr/mesh/D008385?mesh_terms=Models,+Statistical&page=3#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Fumer de la marijuana", "description": "Quels traitements existent pour la dépendance à la marijuana ?\nLa médication est-elle utilisée pour traiter l'usage de marijuana ?\nComment la thérapie cognitive aide-t-elle ?\nLes programmes de désintoxication sont-ils efficaces ?\nQuelles approches alternatives sont disponibles ?", "url": "https://questionsmedicales.fr/mesh/D008385?mesh_terms=Models,+Statistical&page=3#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Fumer de la marijuana", "description": "Quelles sont les complications respiratoires liées à la marijuana ?\nComment la marijuana affecte-t-elle la santé mentale ?\nY a-t-il un risque de dépendance ?\nQuels effets à long terme sur la cognition ?\nLa marijuana augmente-t-elle le risque de maladies cardiovasculaires ?", "url": "https://questionsmedicales.fr/mesh/D008385?mesh_terms=Models,+Statistical&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Fumer de la marijuana", "description": "Quels facteurs augmentent le risque d'usage chez les adolescents ?\nLe stress est-il un facteur de risque ?\nComment l'environnement social influence-t-il l'usage ?\nLes troubles mentaux prédisposent-ils à l'usage ?\nL'âge d'initiation influence-t-il le risque ?", "url": "https://questionsmedicales.fr/mesh/D008385?mesh_terms=Models,+Statistical&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une dépendance à la marijuana ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un diagnostic se fait par l'évaluation des comportements et des symptômes liés à l'usage." } }, { "@type": "Question", "name": "Quels tests peuvent détecter l'usage de marijuana ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests urinaires, sanguins ou capillaires peuvent détecter le THC, le principal composé actif." } }, { "@type": "Question", "name": "Quels signes indiquent une consommation excessive ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Des signes incluent des changements d'humeur, des problèmes de mémoire et des troubles de l'attention." } }, { "@type": "Question", "name": "Comment évaluer l'impact sur la santé mentale ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "L'impact se mesure par des évaluations psychologiques et des questionnaires standardisés." } }, { "@type": "Question", "name": "Quels critères DSM sont utilisés pour le diagnostic ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Le DSM-5 utilise des critères tels que l'usage compulsif et les effets négatifs sur la vie quotidienne." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une intoxication à la marijuana ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent euphorie, altération de la perception, et troubles de la coordination." } }, { "@type": "Question", "name": "Comment la marijuana affecte-t-elle la mémoire ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut provoquer des troubles de la mémoire à court terme, rendant difficile la concentration." } }, { "@type": "Question", "name": "Quels effets psychologiques sont associés à la consommation ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des effets comme l'anxiété, la paranoïa et des changements d'humeur peuvent survenir." } }, { "@type": "Question", "name": "Quels symptômes physiques peuvent apparaître ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Des symptômes comme la sécheresse buccale, la tachycardie et des yeux rouges sont fréquents." } }, { "@type": "Question", "name": "Comment la consommation affecte-t-elle le sommeil ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut initialement induire le sommeil, mais perturber le cycle de sommeil à long terme." } }, { "@type": "Question", "name": "Comment prévenir l'usage précoce de marijuana ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "L'éducation sur les risques et le soutien familial sont essentiels pour prévenir l'usage précoce." } }, { "@type": "Question", "name": "Quels programmes scolaires existent pour la prévention ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Des programmes éducatifs abordent les dangers de la marijuana et encouragent des choix sains." } }, { "@type": "Question", "name": "Comment les parents peuvent-ils intervenir ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Les parents peuvent discuter ouvertement des risques et établir des règles claires concernant l'usage." } }, { "@type": "Question", "name": "Quel rôle jouent les pairs dans la prévention ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Les pairs peuvent influencer les décisions d'usage, rendant le soutien entre amis crucial." } }, { "@type": "Question", "name": "Les campagnes de sensibilisation sont-elles efficaces ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles peuvent réduire l'usage en informant sur les effets néfastes de la marijuana." } }, { "@type": "Question", "name": "Quels traitements existent pour la dépendance à la marijuana ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent la thérapie comportementale, le counseling et des groupes de soutien." } }, { "@type": "Question", "name": "La médication est-elle utilisée pour traiter l'usage de marijuana ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Actuellement, il n'existe pas de médicaments spécifiques approuvés pour traiter cette dépendance." } }, { "@type": "Question", "name": "Comment la thérapie cognitive aide-t-elle ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Elle aide à modifier les pensées et comportements liés à l'usage de marijuana, favorisant le changement." } }, { "@type": "Question", "name": "Les programmes de désintoxication sont-ils efficaces ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils peuvent être efficaces, surtout lorsqu'ils sont combinés avec un soutien psychologique." } }, { "@type": "Question", "name": "Quelles approches alternatives sont disponibles ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Des approches comme la méditation, le yoga et la pleine conscience peuvent aider à réduire l'usage." } }, { "@type": "Question", "name": "Quelles sont les complications respiratoires liées à la marijuana ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Fumer de la marijuana peut entraîner des bronchites chroniques et des problèmes pulmonaires." } }, { "@type": "Question", "name": "Comment la marijuana affecte-t-elle la santé mentale ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut exacerber des troubles mentaux comme la dépression et l'anxiété chez certains utilisateurs." } }, { "@type": "Question", "name": "Y a-t-il un risque de dépendance ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, environ 9% des utilisateurs développent une dépendance, ce qui peut entraîner des problèmes sociaux." } }, { "@type": "Question", "name": "Quels effets à long terme sur la cognition ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Une consommation régulière peut entraîner des déficits cognitifs, affectant la mémoire et l'attention." } }, { "@type": "Question", "name": "La marijuana augmente-t-elle le risque de maladies cardiovasculaires ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, fumer de la marijuana peut augmenter le risque de maladies cardiovasculaires et d'accidents vasculaires." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque d'usage chez les adolescents ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent l'influence des pairs, l'accès facile et des antécédents familiaux de dépendance." } }, { "@type": "Question", "name": "Le stress est-il un facteur de risque ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le stress peut inciter à consommer de la marijuana comme moyen d'évasion ou de soulagement." } }, { "@type": "Question", "name": "Comment l'environnement social influence-t-il l'usage ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Un environnement où l'usage est normalisé peut augmenter la probabilité de consommation." } }, { "@type": "Question", "name": "Les troubles mentaux prédisposent-ils à l'usage ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les personnes ayant des troubles mentaux sont plus susceptibles de consommer de la marijuana." } }, { "@type": "Question", "name": "L'âge d'initiation influence-t-il le risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un début précoce d'usage augmente le risque de dépendance et de complications à long terme." } } ] } ] }

Sources (10000 au total)

Development of predictive statistical shape models for paediatric lower limb bones.

Accurate representation of bone shape is important for subject-specific musculoskeletal models as it may influence modelling of joint kinematics, kinetics, and muscle dynamics. Statistical shape model... We created three-dimensional models of 56 femurs, 29 pelves, 56 tibias, 56 fibulas, and 56 patellae through segmentation of magnetic resonance images taken from 29 typically developing children (15 fe... Femurs, pelves, tibias, fibulas, and patellae reconstructed via SSM using full-input had RMSE between 0.89 ± 0.10 mm (patella) and 1.98 ± 0.38 mm (pelvis), Jaccard indices between 0.77 ± 0.03 (pelvis)... The SSM of paediatric lower limb bones showed reconstruction accuracy consistent with previously developed SSM and outperformed adult-based SSM when used to reconstruct paediatric bones....

The accuracy of statistical shape models in predicting bone shape: A systematic review.

This systematic review aims to ascertain how accurately 3D models can be predicted from two-dimensional (2D) imaging utilising statistical shape modelling.... A systematic search of published literature was conducted in September 2022. All papers which assessed the accuracy of 3D models predicted from 2D imaging utilising statistical shape models and which ... 2127 papers were screened and a total of 34 studies were included for final data extraction. The best overall achievable accuracy was 0.45 mm (root mean square error) and 0.16 mm (average error).... Statistical shape modelling can predict detailed 3D anatomical models from minimal 2D imaging. Future studies should report the intended application domain of the model, the level of accuracy required...

Integrating simulation models and statistical models using causal modelling principles to predict aquatic macroinvertebrate responses to climate change.

Climate change is projected to threaten ecological communities through changes in temperature, rainfall, runoff patterns, and mediated changes in other environmental variables. Their combined effects ...

Comparison of model feature importance statistics to identify covariates that contribute most to model accuracy in prediction of insomnia.

Sleep is critical to a person's physical and mental health and there is a need to create high performing machine learning models and critically understand how models rank covariates.... The study aimed to compare how different model metrics rank the importance of various covariates.... A cross-sectional cohort study was conducted retrospectively using the National Health and Nutrition Examination Survey (NHANES), which is publicly available.... This study employed univariate logistic models to filter out strong, independent covariates associated with sleep disorder outcome, which were then used in machine-learning models, of which, the most ... The XGBoost model had the highest mean AUROC of 0.865 (SD = 0.010) with Accuracy of 0.762 (SD = 0.019), F1 of 0.875 (SD = 0.766), Sensitivity of 0.768 (SD = 0.023), Specificity of 0.782 (SD = 0.025), ... The ranking of important variables associated with sleep disorder in this cohort from the machine learning models were not related to those from regression models....

Statistical machine learning models for prediction of China's maritime emergency patients in dynamic: ARIMA model, SARIMA model, and dynamic Bayesian network model.

Rescuing individuals at sea is a pressing global public health issue, garnering substantial attention from emergency medicine researchers with a focus on improving prevention and control strategies. T... In this research, we analyzed the count of cases managed by five hospitals in Hainan Province from January 2016 to December 2020 in the context of maritime emergency care. We employed diverse approach... In this study, the ARIMA, SARIMA, and DBN models reported RMSE of 5.75, 4.43, and 5.45; MAE of 4.13, 2.81, and 3.85; and... While the DBN model adeptly captures variable correlations, the SARIMA model excels in forecasting maritime emergency cases. By comparing these models, we glean valuable insights into maritime emergen...