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"@type": "Question",
"name": "Comment identifier un inducteur du CYP2C9 ?",
"position": 1,
"acceptedAnswer": {
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"text": "L'identification se fait par l'analyse des antécédents médicamenteux et des tests de métabolisme."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour évaluer l'activité du CYP2C9 ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests de pharmacogénétique et des dosages de médicaments peuvent être utilisés."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent une induction du CYP2C9 ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une diminution de l'efficacité des médicaments métabolisés par CYP2C9 peut être un signe."
}
},
{
"@type": "Question",
"name": "Comment les interactions médicamenteuses sont-elles diagnostiquées ?",
"position": 4,
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{
"@type": "Question",
"name": "Quels médicaments sont souvent des inducteurs du CYP2C9 ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des médicaments comme la rifampicine et certains anticonvulsivants sont des inducteurs."
}
},
{
"@type": "Question",
"name": "Quels symptômes peuvent indiquer une induction du CYP2C9 ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des symptômes de sous-dosage des médicaments, comme une douleur persistante, peuvent apparaître."
}
},
{
"@type": "Question",
"name": "Comment l'induction du CYP2C9 affecte-t-elle les médicaments ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut réduire l'efficacité des médicaments, entraînant des symptômes de la maladie sous-jacente."
}
},
{
"@type": "Question",
"name": "Quels effets secondaires peuvent survenir ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des effets secondaires liés à un sous-dosage, comme des convulsions, peuvent survenir."
}
},
{
"@type": "Question",
"name": "Les symptômes varient-ils selon les patients ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les symptômes peuvent varier en fonction de la génétique et des médicaments pris."
}
},
{
"@type": "Question",
"name": "Quels signes cliniques sont observés ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des signes cliniques comme une réponse insuffisante au traitement peuvent être observés."
}
},
{
"@type": "Question",
"name": "Comment prévenir l'induction du CYP2C9 ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter les inducteurs connus et surveiller les interactions médicamenteuses est essentiel."
}
},
{
"@type": "Question",
"name": "Les patients doivent-ils informer leur médecin des médicaments ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, informer le médecin de tous les médicaments pris aide à prévenir les interactions."
}
},
{
"@type": "Question",
"name": "Des tests génétiques peuvent-ils aider à la prévention ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des tests génétiques peuvent identifier les patients à risque d'induction enzymatique."
}
},
{
"@type": "Question",
"name": "Comment éduquer les patients sur les inducteurs ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'éducation sur les médicaments inducteurs et leurs effets est cruciale pour la prévention."
}
},
{
"@type": "Question",
"name": "Les changements de mode de vie peuvent-ils aider ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des changements de mode de vie, comme une alimentation saine, peuvent aider."
}
},
{
"@type": "Question",
"name": "Comment ajuster le traitement en cas d'induction du CYP2C9 ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il peut être nécessaire d'augmenter la dose des médicaments affectés pour compenser."
}
},
{
"@type": "Question",
"name": "Quels médicaments peuvent être utilisés pour contrer l'induction ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des inhibiteurs du CYP2C9 peuvent être utilisés pour réduire l'induction enzymatique."
}
},
{
"@type": "Question",
"name": "Comment surveiller l'efficacité du traitement ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "La surveillance se fait par des tests réguliers des niveaux de médicaments dans le sang."
}
},
{
"@type": "Question",
"name": "Quels sont les risques d'un traitement inapproprié ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un traitement inapproprié peut entraîner des complications graves, comme des crises épileptiques."
}
},
{
"@type": "Question",
"name": "Les changements de traitement doivent-ils être rapides ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les changements doivent être faits prudemment pour éviter des effets indésirables."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent résulter de l'induction du CYP2C9 ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des complications comme des crises convulsives ou une résistance au traitement peuvent survenir."
}
},
{
"@type": "Question",
"name": "Comment l'induction affecte-t-elle la santé globale ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut compromettre la santé en rendant les traitements moins efficaces, aggravant les maladies."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles réversibles ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être réversibles avec un ajustement approprié du traitement."
}
},
{
"@type": "Question",
"name": "Quels sont les risques à long terme ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les risques à long terme incluent des maladies chroniques dues à un traitement inefficace."
}
},
{
"@type": "Question",
"name": "Comment gérer les complications liées à l'induction ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "La gestion implique un suivi régulier et des ajustements de traitement basés sur les symptômes."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque d'induction ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent l'utilisation de certains médicaments, l'alcool et des maladies hépatiques."
}
},
{
"@type": "Question",
"name": "La génétique joue-t-elle un rôle dans l'induction ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des variations génétiques peuvent influencer l'activité du CYP2C9 et son induction."
}
},
{
"@type": "Question",
"name": "Les habitudes alimentaires influencent-elles l'induction ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines habitudes alimentaires, comme la consommation de pamplemousse, peuvent influencer l'induction."
}
},
{
"@type": "Question",
"name": "Les maladies hépatiques augmentent-elles le risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les maladies hépatiques peuvent augmenter le risque d'induction du CYP2C9."
}
},
{
"@type": "Question",
"name": "Les interactions médicamenteuses sont-elles un facteur de risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les interactions entre médicaments peuvent augmenter le risque d'induction enzymatique."
}
}
]
}
]
}
Department of Pharmacology, Faculty of Pharmacy, University of Pécs, Rókus u. 2, Pécs H-7624, Hungary; Lab-on-a-Chip Research Group, János Szentágothai Research Centre, University of Pécs, Ifjúság útja 20, Pécs H-7624, Hungary. Electronic address: poor.miklos@pte.hu.
Publications dans "Inducteurs du cytochrome P-450 CYP2C9" :
The Key laboratory of Geriatrics, Beijing Institute of Geriatrics, Beijing Hospital, National Center of Gerontology, National Health Commission, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, P. R. China.
Publications dans "Inducteurs du cytochrome P-450 CYP2C9" :
Department of Pharmacology, Faculty of Pharmacy, University of Pécs, Rókus u. 2, Pécs H-7624, Hungary; Lab-on-a-Chip Research Group, János Szentágothai Research Centre, University of Pécs, Ifjúság útja 20, Pécs H-7624, Hungary.
Publications dans "Inducteurs du cytochrome P-450 CYP2C9" :
Department of Pharmacology, Faculty of Pharmacy, University of Pécs, Rókus u. 2, Pécs H-7624, Hungary; Lab-on-a-Chip Research Group, János Szentágothai Research Centre, University of Pécs, Ifjúság útja 20, Pécs H-7624, Hungary.
Publications dans "Inducteurs du cytochrome P-450 CYP2C9" :
The Key laboratory of Geriatrics, Beijing Institute of Geriatrics, Beijing Hospital, National Center of Gerontology, National Health Commission, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, P. R. China.
Publications dans "Inducteurs du cytochrome P-450 CYP2C9" :
Cardiovascular Department, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, P. R. China.
Publications dans "Inducteurs du cytochrome P-450 CYP2C9" :
Cardiovascular Department, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, P. R. China.
Publications dans "Inducteurs du cytochrome P-450 CYP2C9" :
Cardiovascular Department, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, P. R. China.
Publications dans "Inducteurs du cytochrome P-450 CYP2C9" :
The Key laboratory of Geriatrics, Beijing Institute of Geriatrics, Beijing Hospital, National Center of Gerontology, National Health Commission, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, P. R. China.
Publications dans "Inducteurs du cytochrome P-450 CYP2C9" :
The full assessment of the visual system must include the evaluation of the optical quality of the eye and neural visual functions. The objective evaluation of the retinal image quality is often carri...
For a good vision screening battery to quickly and accurately reflect the status of the human visual system it should be relevant, reliable, and streamlined. Because the early visual system has limite...
Colour vision deficiencies (CVDs) indicate potential genetic variations and can be important biomarkers of acquired impairment in many neuro-ophthalmic diseases. However, CVDs are typically measured w...
This study was conducted to analyze the influence of binocular vision and accommodation anomalies on refraction dynamics. Our results may help to design more accurate autorefractors and to better unde...
This study aimed to verify whether viewing conditions (open- or closed-field) or vision anomalies, such as ocular surface diseases, accommodative dysfunctions, and binocular vision anomalies, influenc...
The subjective refraction of 64 subjects aged 23 to 60 years was measured during a comprehensive optometric examination, and the Ocular Surface Disease Index questionnaire was collected. Twenty succes...
The three-way analysis of variance tests showed that there is no influence of accommodation dysfunctions (P = .22 for ARK-510A), binocular vision anomalies (P = .97 for ARK-510A), and ocular surface d...
The study showed that the presence of accommodative dysfunctions or binocular vision anomalies might increase the range of short-term refractive state variation. The impact of vision anomalies differs...
Digital reading devices have become increasingly popular among people with low vision. Because displays come in many sizes ranging from smart watches to large desktop computer displays, it is importan...
The selection of effective digital displays for reading by people with low vision focuses attention on the interacting effects of print size, display size, font, visual acuity, and reading distance. T...
We emphasize two critical factors in selecting an appropriate reading display: angular print size, which should exceed the individual's critical print size, and display size, which should allow at lea...
Through an illustrative example, we demonstrate how our approach can be used to determine display size for a low-vision individual with 20/200 acuity and central field loss who wants to read at 30-cm ...
We provide a procedure to guide the selection of appropriate displays for a wide range of acuities. Our approach can help clinicians in making recommendations for their patients, digital product desig...
This study aimed to investigate the difference between cycloplegic and noncycloplegic refraction and evaluate the pseudomyopia prevalence in Chinese preschool children during the outbreak of COVID-19....
A cross-sectional study was conducted in the Tongzhou District of Beijing, China. Refractive error was measured under both noncycloplegic and cycloplegic conditions with autorefraction. The difference...
Out of the 1487 participants who were enrolled in the study, 1471 individuals (98.92%) between the ages of 3-6 years completed all required procedures. A statistically significant difference in refrac...
Cycloplegic refraction is more sensitive than a noncycloplegic one for measuring refractive error in preschool children. Pseudomyopia is prevalent in preschool children during the COVID-19 outbreak pe...
For a transparent well with a known volume capacity, changes in fluid level result in predictable changes in magnification of an overhead light source. For a given well size and fluid, the relationshi...
Contrast sensitivity measurements using a computer display have been reported to lack accuracy when displaying small contrasts. This report investigates if the characterization/calibration of display ...
This study aimed to investigate what errors in contrast sensitivity may result from characterizing a display by fitting a gamma curve through physical or psychophysical luminance measurement data....
The luminance functions of four different in-plane switching liquid crystal displays (IPS LCDs) have been measured for all 256 gray levels (the actual luminance function). This has been compared with ...
The amount of error differs considerably between the displays. In general, for large contrasts (Michelson log CS <1.2), the error is acceptable (<<0.15 log unit). However, for smaller contrasts (Miche...
To improve the accuracy of testing contrast sensitivity with an LCD, it is necessary to fully characterize the display, measuring the luminance of each gray level instead of fitting a smooth gamma fun...
To investigate the agreement between a mobile applet-based visual acuity (VA) self-test program and the conventional VA tests....
This consecutive case series study included 121 children and adults (242 eyes). Patients were classified into three groups according to age (children, adolescents, and adults). They underwent uncorrec...
Correlations among UDVA, DVA with ASC, UNVA, and NVA with ASC between the two methods were significant in all subjects (all p < 0.001). The intraclass correlation coefficient were 0.960, 0.845, 0.960,...
There is good agreement between the mobile applet-based VA self-test program and the conventional VA tests. The VA self-test has good practical value especially in the current pandemic, allowing self-...