Titre : Sécurité chimique

Sécurité chimique : Questions médicales fréquentes

Termes MeSH sélectionnés :

Randomized Controlled Trials as Topic
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"inLanguage": "fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Sécurité chimique", "description": "Comment évaluer l'exposition chimique ?\nQuels tests pour détecter les toxines ?\nQuels signes d'intoxication chimique ?\nComment diagnostiquer une allergie chimique ?\nQuels professionnels pour évaluer la sécurité chimique ?", "url": "https://questionsmedicales.fr/mesh/D062067?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=995#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Sécurité chimique", "description": "Quels symptômes d'une exposition aiguë ?\nComment reconnaître une intoxication chronique ?\nQuels effets sur la peau ?\nQuels symptômes respiratoires possibles ?\nQuels signes neurologiques d'exposition ?", "url": "https://questionsmedicales.fr/mesh/D062067?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=995#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Sécurité chimique", "description": "Comment prévenir l'exposition chimique ?\nQuelles formations pour la sécurité chimique ?\nQuels équipements de protection individuelle ?\nComment gérer les déchets chimiques ?\nQuelles normes de sécurité à respecter ?", "url": "https://questionsmedicales.fr/mesh/D062067?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=995#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Sécurité chimique", "description": "Quel traitement pour une intoxication aiguë ?\nComment traiter les brûlures chimiques ?\nQuels médicaments pour les allergies chimiques ?\nComment gérer une exposition prolongée ?\nQuels soins pour les irritations cutanées ?", "url": "https://questionsmedicales.fr/mesh/D062067?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=995#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Sécurité chimique", "description": "Quelles complications d'une exposition chimique ?\nQuels risques à long terme ?\nComment l'exposition affecte-t-elle la reproduction ?\nQuels effets sur le système immunitaire ?\nQuelles maladies liées à l'exposition chimique ?", "url": "https://questionsmedicales.fr/mesh/D062067?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=995#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Sécurité chimique", "description": "Quels sont les facteurs de risque d'exposition ?\nComment l'âge influence-t-il le risque ?\nQuel rôle joue la génétique ?\nQuels comportements augmentent le risque ?\nComment l'environnement affecte-t-il le risque ?", "url": "https://questionsmedicales.fr/mesh/D062067?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=995#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment évaluer l'exposition chimique ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "L'évaluation se fait par des tests biologiques et des analyses environnementales." } }, { "@type": "Question", "name": "Quels tests pour détecter les toxines ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests sanguins, urinaires ou de tissus peuvent détecter des toxines spécifiques." } }, { "@type": "Question", "name": "Quels signes d'intoxication chimique ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Les signes incluent des nausées, des vertiges, des éruptions cutanées et des difficultés respiratoires." } }, { "@type": "Question", "name": "Comment diagnostiquer une allergie chimique ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Un diagnostic se fait par des tests cutanés ou des analyses sanguines spécifiques." } }, { "@type": "Question", "name": "Quels professionnels pour évaluer la sécurité chimique ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Les toxicologues, les hygiénistes du travail et les médecins spécialisés en médecine environnementale." } }, { "@type": "Question", "name": "Quels symptômes d'une exposition aiguë ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent des maux de tête, des nausées, des irritations cutanées et des troubles respiratoires." } }, { "@type": "Question", "name": "Comment reconnaître une intoxication chronique ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Des symptômes comme la fatigue, des troubles neurologiques et des problèmes respiratoires peuvent indiquer une intoxication chronique." } }, { "@type": "Question", "name": "Quels effets sur la peau ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Les produits chimiques peuvent causer des irritations, des éruptions cutanées ou des brûlures." } }, { "@type": "Question", "name": "Quels symptômes respiratoires possibles ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent la toux, l'essoufflement, et des douleurs thoraciques après exposition." } }, { "@type": "Question", "name": "Quels signes neurologiques d'exposition ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Des maux de tête, des vertiges, et des troubles de la mémoire peuvent survenir." } }, { "@type": "Question", "name": "Comment prévenir l'exposition chimique ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Utiliser des équipements de protection, suivre les protocoles de sécurité et éduquer le personnel." } }, { "@type": "Question", "name": "Quelles formations pour la sécurité chimique ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Des formations sur la manipulation sécurisée des produits chimiques et les premiers secours sont essentielles." } }, { "@type": "Question", "name": "Quels équipements de protection individuelle ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Gants, masques, lunettes de protection et vêtements appropriés sont recommandés." } }, { "@type": "Question", "name": "Comment gérer les déchets chimiques ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Les déchets doivent être triés, stockés et éliminés selon les réglementations en vigueur." } }, { "@type": "Question", "name": "Quelles normes de sécurité à respecter ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Respecter les normes OSHA et les directives locales pour la manipulation des produits chimiques." } }, { "@type": "Question", "name": "Quel traitement pour une intoxication aiguë ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement peut inclure des antidotes, des soins de soutien et des décontaminations." } }, { "@type": "Question", "name": "Comment traiter les brûlures chimiques ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Rincer immédiatement la zone touchée à l'eau et consulter un professionnel de santé." } }, { "@type": "Question", "name": "Quels médicaments pour les allergies chimiques ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Des antihistaminiques et des corticostéroïdes peuvent être prescrits pour soulager les symptômes." } }, { "@type": "Question", "name": "Comment gérer une exposition prolongée ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Un suivi médical régulier et des traitements symptomatiques sont nécessaires." } }, { "@type": "Question", "name": "Quels soins pour les irritations cutanées ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Utiliser des crèmes apaisantes et éviter les irritants pour favoriser la guérison." } }, { "@type": "Question", "name": "Quelles complications d'une exposition chimique ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications peuvent inclure des maladies respiratoires chroniques, des cancers et des troubles neurologiques." } }, { "@type": "Question", "name": "Quels risques à long terme ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Une exposition prolongée peut entraîner des effets sur la santé tels que des troubles endocriniens." } }, { "@type": "Question", "name": "Comment l'exposition affecte-t-elle la reproduction ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Certaines substances chimiques peuvent nuire à la fertilité et causer des malformations congénitales." } }, { "@type": "Question", "name": "Quels effets sur le système immunitaire ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "L'exposition à des produits chimiques peut affaiblir le système immunitaire et augmenter les infections." } }, { "@type": "Question", "name": "Quelles maladies liées à l'exposition chimique ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Des maladies comme l'asthme, la dermatite et certains cancers peuvent être liées à l'exposition." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque d'exposition ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent le travail dans des environnements industriels, l'utilisation de produits ménagers et le manque de formation." } }, { "@type": "Question", "name": "Comment l'âge influence-t-il le risque ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Les enfants et les personnes âgées sont plus vulnérables aux effets des produits chimiques." } }, { "@type": "Question", "name": "Quel rôle joue la génétique ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "La susceptibilité génétique peut influencer la réaction d'un individu aux produits chimiques." } }, { "@type": "Question", "name": "Quels comportements augmentent le risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Des comportements comme le tabagisme et la consommation d'alcool peuvent augmenter les risques." } }, { "@type": "Question", "name": "Comment l'environnement affecte-t-il le risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "La pollution de l'air et de l'eau peut augmenter l'exposition aux produits chimiques nocifs." } } ] } ] }

Sources (10000 au total)

Postoperative Nausea and Vomiting According to Target-Controlled or Manual Remifentanil Infusion in Gynecological Patients Undergoing Pelviscopic Surgery: A Randomized Controlled Trial.

We compared the incidence of postoperative nausea and vomiting (PONV) and postoperative outcomes, according to the remifentanil infusion method, during surgery in patients with a high-risk of PONV.... Ninety patients undergoing elective gynecological pelviscopic surgery were randomly allocated to either target-controlled infusion (TCI, T) or manual (M) infusion. The primary outcome was the incidenc... Forty-four patients in the T group and 45 patients in the M group were analyzed. The total dose of remifentanil infusion was significantly higher in the T group (T group: 0.093 (0.078-0.112) μg/kg/min... Although the total remifentanil infusion dose was higher in the T group than in the M group, the postoperative outcomes were similar. If stable vital signs are desired during tracheal intubation, remi...

Effects of coenzyme Q10 supplementation on glycemic control: A GRADE-assessed systematic review and dose-response meta-analysis of randomized controlled trials.

Previous reviews reported that the effects of CoQ10 on glycemic control were inconsistent. There is no review exploring the optimal intake of CoQ10 for glycemic control. We aimed to investigate the ef... Databases (PubMed, Embase, and Cochrane Library) were searched to identify RCTs for investigating the efficacy of CoQ10 on fasting glucose, fasting insulin, HbA1c, and HOMA-IR up to March 12, 2022. We... Forty studies (... CoQ10 supplementation has beneficial effects on glycemic control, especially in diabetes, and 100-200 mg/day of CoQ10 could achieve the greatest benefit, which could provide a basis for the dietary gu... This work was supported by the National Natural Science Foundation of China (No. 82030098, 81872617 and 81730090), Shenzhen Science, Technology, and Innovation Commission (No. JCYJ20180307153228190), ...

Center-for-Near Extended-Depth-of-Focus Soft Contact Lens for Myopia Control in Children: 1-Year Results of a Randomized Controlled Trial.

This study aimed to assess the safety and efficacy of a novel extended-depth-of-focus (EDOF) soft contact lens for myopia control in children.... A prospective, multicenter, randomized, double-masked, placebo-controlled, contralateral-eye comparison clinical trial was conducted in 72 children (40 male and 32 female) aged 9 to 14 years, with eac... At week 52, the mean change in SER was significantly lower with the experimental lens (-0.70 ± 0.49 D) than with the control lens (-0.88 ± 0.51 D; P < .001). The mean AXL elongation was significantly ... The results of this 1-year clinical trial demonstrate that the experimental EDOF soft contact lens slows myopia progression and reduces AXL elongation in children compared with a single-vision contact...

Telehealth-delivered depression prevention: Short-term outcomes from a school-based randomized controlled trial.

To examine short-term (i.e., postintervention) outcomes from a randomized controlled trial comparing a school-based telehealth-delivered depression prevention program, Interpersonal Psychotherapy-Adol... Adolescents (... Hierarchical linear models showed that adolescents reported significant reductions in depression symptoms and impairment across conditions. IPT-AST adolescents reported significantly greater reduction... Results support telehealth-delivered IPT-AST as a promising intervention for improving short-term outcomes among adolescents with depression symptoms but without a depression diagnosis. (PsycInfo Data...

Efficacy and safety of ciprofol for general anesthesia induction in female patients with frailty: a prospective randomized controlled trial.

Ciprofol, a recently developed anesthetic agent, is not inferior to propofol in terms of efficacy and safety. However, most previous clinical experience with ciprofol was based on a robust population.... This prospective randomized controlled trial included patients with frailty undergoing elective general anesthesia for gynecological surgery. Frailty was assessed using the modified frailty index. The... Among the 69 enrolled patients with frailty, 67 were included in the final analysis. The success rate of anesthesia induction was 100% in both groups. The lowest SBP was significantly higher in the ci... The results of this study suggest that the efficacy of ciprofol for inducing general anesthesia in patients with frailty is comparable to that of propofol, with more stable hemodynamics.... The trial was registered, before patient enrollment, in the Chinese Clinical Trial Registry ( www.chictr.org.cn ) (Clinical trial number: ChiCTR2300075271; https://www.chictr.org.cn/showproj.html?proj...

Effectiveness of an exercise therapy program based on sports in adults with acquired brain injury: a randomized controlled trial.

To examine the effects of a sport-based exercise therapy program combined with usual care (sET+UC) compared with usual care alone (UC) on health-related quality of life, upper limb motor control, func... Single-blind, parallel-group, randomized controlled trial.... Rehabilitation center.... Twenty-three adults with ABI (82.6% stroke; 17 males; mean age of 59.6±10.3 yr) INTERVENTION: Participants received either sET+UC (n=11) or UC (n=12). The sET+UC group received sixteen 60-minute sessi... Primary outcome measures were health-related quality of life (Short Form-36, SF-36) and upper limb motor control (Fugl Meyer-Upper Extremity; FM-UE), while the secondary included functional capacity (... Significant differences were found in all outcome analyses at post-intervention when comparing between groups. The sET+UC group showed significant improvements in both the physical (p=.027, r=.46) and... This study shows that a sport-based exercise therapy program combined with usual care can effectively improve all the aforementioned outcomes measures in ABI population. Further research with larger s...

A Randomized Controlled Trial of the Effects of Organizational Skills Training on Children With Attention Deficit Hyperactivity Disorder in China.

In addition to attention and hyperactivity problems, children with attention deficit hyperactivity disorder (ADHD) have poorer organizational skills needed to manage time and materials. This study exa... This was a prospective, randomized controlled trial. Between September 2023 and January 2024, 70 children with a diagnosis of ADHD and at least one domain of executive dysfunction (EF) were divided in... The mean age of the children was 8.33 ± 1.62 years. A total of 66 children completed the intervention and follow-up, 32 in the conventional group and 34 in the OST group. There were no differences bet... OST can further improve organizational skills in daily life in children with ADHD while improving core symptoms of attention deficit in addition to conventional treatment. The effect of OST on BRIEF i... The randomized controlled trial registration number was ChiCTR2300075744....

Full pulpotomy versus root canal therapy in mature teeth with irreversible pulpitis: a randomized controlled trial.

Vital pulp therapy (VPT) is recommended as an alternative treatment to root canal therapy (RCT) for management of teeth with carious pulp exposure. This randomized clinical trial aimed to compare the ... A total of 160 mature molar teeth with IP were randomly divided into two treatment groups. The FP group (test group) was treated with FP using iRoot BP Plus by an endodontist, the RCT group (control g... FP and RCT had comparable success rates (Clinical, 97.3% vs. 98.6%; radiographic, 93.3% vs. 94.6%) (P > 0.05). Pain levels decreased over time from day 1 to day 7 postoperative in both groups, and the... FP could be an appropriate alternative treatment for management of mature teeth with IP in short follow-up.... The trial was registered in Chinese Clinical Trial Registry (ChiCTR2200063380 at 05/09/2022)....