questionsmedicales.fr
Régions géographiques
Villes
Villes : Questions médicales fréquentes
Termes MeSH sélectionnés :
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"text": "L'impact se mesure par des études épidémiologiques et des indicateurs de santé."
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"name": "Comment identifier les zones à risque sanitaire en ville ?",
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"name": "Quels indicateurs de santé sont pertinents en milieu urbain ?",
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"name": "Quels symptômes sont liés à la pollution de l'air ?",
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"name": "Quels symptômes sont associés à la chaleur urbaine ?",
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"text": "Les symptômes incluent déshydratation, épuisement et coups de chaleur."
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"name": "Quels signes indiquent une mauvaise qualité de l'eau en ville ?",
"position": 9,
"acceptedAnswer": {
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"text": "Des signes incluent des maladies gastro-intestinales et des éruptions cutanées."
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"name": "Quels symptômes sont liés à l'isolement social en ville ?",
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"name": "Quelles mesures peuvent réduire le stress urbain ?",
"position": 12,
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"text": "Promouvoir des espaces verts et des activités communautaires aide à réduire le stress."
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"position": 14,
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"text": "Éduquer sur l'hydratation et l'ombre, et créer des refuges frais sont des stratégies clés."
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"acceptedAnswer": {
"@type": "Answer",
"text": "Le stress peut aggraver des conditions comme l'hypertension et l'anxiété."
}
},
{
"@type": "Question",
"name": "Quels sont les risques liés à la chaleur en milieu urbain ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les personnes âgées et celles avec des maladies chroniques sont particulièrement à risque."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque de maladies infectieuses en ville ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "La densité de population et l'accès limité à l'eau potable augmentent les risques."
}
},
{
"@type": "Question",
"name": "Quels comportements augmentent le risque de problèmes de santé en ville ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le tabagisme, la sédentarité et une alimentation déséquilibrée sont des comportements à risque."
}
}
]
}
]
}
Morphine reduces absorption and delays action onset of potent oral P2Y₁₂ receptor inhibitors in patients with ST-segment elevation myocardial infarction (STEMI). We sought to determine the differentia...
PERSEUS (NCT02531165) was a prospective, single-center, open-label, randomized controlled study. Patients with STEMI who required analgesia were randomly assigned in a 1:1 ratio to treatment with intr...
The study was prematurely stopped in June 2017 after enrolment of 38 out of 56 planned patients. PRU at 2 hours following ticagrelor LD was 173.3 ± 89.7 in the fentanyl group and 210.3 ± 76.4 in the m...
In patients with STEMI undergoing primary PCI, fentanyl did not improve platelet inhibition at 2 hours after ticagrelor pre-treatment compared with morphine. Fentanyl may, however, accelerate ticagrel...
Introduction The point-of-care test (POCT) is useful for blood coagulation management during cardiovascular surgery. Although thromboelastography (TEG6s) has been reported to have targeted benefits fo...
While there are various aspects of platelet biology that can be studied in the lab (i.e. adhesion, degranulation, integrin activation), the master test for platelet function is that which gives a meas...
Clopidogrel is an inhibitor of the P2Y12 platelet receptor but testing to demonstrate a drug effect is controversial since there are often discordant results between different tests methods....
Samples from patients taking clopidogrel prior to intracranial flow-diversion procedures were tested using light transmission aggregometry (LTA), whole blood impedance aggregometry (WBIA) and the Veri...
Samples from 96 patients were studied. Concordance for all three tests was seen in 53/96 (55%) of samples, of which 41 (43%) were responsive and 12 (12%) were resistant. Discordance was observed in 43...
Discordance in P2Y12 inhibition testing may be partly explained by sample platelet count and hematocrit....
Aspirin (ASA) remains the most common antiplatelet agent used in children. VerifyNow Aspirin Test® (VN) assesses platelet response to ASA, with therapeutic effect defined by the manufacturer as ≤ 549 ...
Platelet function testing to monitor antiplatelet therapy is important for reducing thromboembolic complications, yet variability across testing methods remains challenging. Here we evaluated the agre...
Blood and urine specimens from 20 patients receiving dual antiplatelet therapy were analyzed by light transmission aggregometry (LTA), whole blood aggregometry (WBA), VerifyNow PRUTest and AspirinWork...
Agreement between LTA and WBA for P2Y12-I-response was 60% (...
Overall agreement varied from 35 to 75%. LTA and VerifyNow demonstrated the highest agreement for P2Y12-I-response, followed by moderate agreement between LTA and WBA. LTA and AspirinWorks showed mode...
Bernard-Soulier syndrome (BSS), also known as hemorrhagiparous thrombocytic dystrophy (OMIA 002207-9615), is a rare defect in platelet function recognized in both dogs and humans. It is caused by a de...
Platelet function testing (PFT) could be a useful clinical tool to guide individualized antithrombotic treatment in patients with atrial fibrillation (AF) undergoing percutaneous coronary intervention...
The platelet function analyzer (PFA)-100/200 is widely used to assess platelet function. However, its role in predicting the perioperative risk of bleeding in patients undergoing liver resection remai...
The study participants were patients who underwent hepatectomy for hepatocellular carcinoma at our hospital over a period of 10 years from January 1, 2010 to May 31, 2020. PFA-200 values of these pati...
There were no significant differences regarding the volumes of calculated blood loss during surgery between the normal and prolonged PFA groups (879.55 ± 1,046.50 mL...
There was no correlation between the amount of blood loss and platelet function in patients who underwent liver resection. In patients undergoing liver resection who are not managed on antiplatelet ag...
This review highlights how the perception of platelet function is evolving based on recent insights into platelet mechanobiology....
The mechanosensitive ion channel Piezo1 mediates activation of free-flowing platelets under conditions of flow acceleration through mechanisms independent of adhesion receptors and classical activatio...
New findings unravel novel mechanotransduction pathways and effector functions in platelets, establishing mechanobiology as a pivotal component of platelet function. These insights highlight limitatio...