Maladie de Chagas : Questions médicales fréquentes
Nom anglais: Chagas Disease
Descriptor UI:D014355
Tree Number:C01.920.625
Termes MeSH sélectionnés :
General Practitioners
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Maladie de Chagas : Questions médicales les plus fréquentes",
"headline": "Maladie de Chagas : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Maladie de Chagas : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-06-25",
"dateModified": "2025-03-22",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Maladie de Chagas"
},
"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": "Maladies vectorielles",
"url": "https://questionsmedicales.fr/mesh/D000079426",
"about": {
"@type": "MedicalCondition",
"name": "Maladies vectorielles",
"code": {
"@type": "MedicalCode",
"code": "D000079426",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C01.920"
}
}
},
"about": {
"@type": "MedicalCondition",
"name": "Maladie de Chagas",
"alternateName": "Chagas Disease",
"code": {
"@type": "MedicalCode",
"code": "D014355",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Israel Molina",
"url": "https://questionsmedicales.fr/author/Israel%20Molina",
"affiliation": {
"@type": "Organization",
"name": "Tropical Medicine Unit, Department of Infectious Diseases, Vall d'Hebron University Hospital, PROSICS Barcelona, Barcelona, Spain; Instituto René Rachou-FIOCRUZ Minas, Chagas Disease Research Group, Belo Horizonte, MG, Brazil."
}
},
{
"@type": "Person",
"name": "Eva H Clark",
"url": "https://questionsmedicales.fr/author/Eva%20H%20Clark",
"affiliation": {
"@type": "Organization",
"name": "Section of Infectious Diseases, Department of Medicine, Baylor College of Medicine, Houston, Texas, USA."
}
},
{
"@type": "Person",
"name": "Caryn Bern",
"url": "https://questionsmedicales.fr/author/Caryn%20Bern",
"affiliation": {
"@type": "Organization",
"name": "Department of Epidemiology and Biostatistics, University of California San Francisco School of Medicine, San Francisco, California, USA."
}
},
{
"@type": "Person",
"name": "Carlos A Morillo",
"url": "https://questionsmedicales.fr/author/Carlos%20A%20Morillo",
"affiliation": {
"@type": "Organization",
"name": "Division of Cardiology, Department of Cardiac Sciences, Libin Cardiovascular Institute of Alberta, University of Calgary, Foothills Medical Centre, Room C823, 1403 29th Street Northwest, Calgary, Alberta T2N 2T9, Canada. Electronic address: carlos.morillo@ucalgary.ca."
}
},
{
"@type": "Person",
"name": "Susan P Montgomery",
"url": "https://questionsmedicales.fr/author/Susan%20P%20Montgomery",
"affiliation": {
"@type": "Organization",
"name": "Parasitic Diseases Branch, Centers for Disease Control and Prevention, Atlanta, Georgia (S.P.M.)."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Introducing Advanced Paramedics into the rural general practice team in Ireland - general practitioners attitudes.",
"datePublished": "2022-05-26",
"url": "https://questionsmedicales.fr/article/35619066",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1186/s12875-022-01740-9"
}
},
{
"@type": "ScholarlyArticle",
"name": "General practitioners may improve cervical screening equality in France.",
"datePublished": "2024-10-09",
"url": "https://questionsmedicales.fr/article/39385183",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1186/s12889-024-18942-8"
}
},
{
"@type": "ScholarlyArticle",
"name": "Skin cancer - what general dental practitioners should look for.",
"datePublished": "2024-02-23",
"url": "https://questionsmedicales.fr/article/38388598",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1038/s41415-024-7084-6"
}
},
{
"@type": "ScholarlyArticle",
"name": "An Assessment Framework for the Training of General Practitioners and Specialists Based on EPAs.",
"datePublished": "2022-07-07",
"url": "https://questionsmedicales.fr/article/35875034",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.3389/fpubh.2022.896097"
}
},
{
"@type": "ScholarlyArticle",
"name": "Estimated frequency of somatic symptom disorder in general practice: cross-sectional survey with general practitioners.",
"datePublished": "2022-09-29",
"url": "https://questionsmedicales.fr/article/36175883",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1186/s12888-022-04100-0"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Infection",
"item": "https://questionsmedicales.fr/mesh/D007239"
},
{
"@type": "ListItem",
"position": 3,
"name": "Maladies vectorielles",
"item": "https://questionsmedicales.fr/mesh/D000079426"
},
{
"@type": "ListItem",
"position": 4,
"name": "Maladie de Chagas",
"item": "https://questionsmedicales.fr/mesh/D014355"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Maladie de Chagas - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Maladie de Chagas",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-14",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Maladie de Chagas",
"description": "Comment diagnostique-t-on la maladie de Chagas ?\nQuels examens sont utilisés pour le diagnostic ?\nPeut-on diagnostiquer la maladie par biopsie ?\nQuels sont les signes cliniques au diagnostic ?\nLa maladie de Chagas est-elle toujours symptomatique ?",
"url": "https://questionsmedicales.fr/mesh/D014355?mesh_terms=General+Practitioners&page=3#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Maladie de Chagas",
"description": "Quels sont les symptômes aigus de la maladie de Chagas ?\nQuels symptômes chroniques peuvent apparaître ?\nY a-t-il des symptômes cutanés associés ?\nComment se manifeste l'œdème de l'œil ?\nLes symptômes varient-ils selon les régions ?",
"url": "https://questionsmedicales.fr/mesh/D014355?mesh_terms=General+Practitioners&page=3#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Maladie de Chagas",
"description": "Comment prévenir la maladie de Chagas ?\nLes moustiquaires sont-elles efficaces ?\nL'éducation sanitaire joue-t-elle un rôle ?\nLes tests de dépistage sont-ils importants ?\nPeut-on prévenir la transmission par voie orale ?",
"url": "https://questionsmedicales.fr/mesh/D014355?mesh_terms=General+Practitioners&page=3#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Maladie de Chagas",
"description": "Quel est le traitement principal de la maladie de Chagas ?\nLe traitement est-il efficace à tous les stades ?\nY a-t-il des effets secondaires au traitement ?\nDes traitements alternatifs existent-ils ?\nLe traitement prévient-il les complications ?",
"url": "https://questionsmedicales.fr/mesh/D014355?mesh_terms=General+Practitioners&page=3#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Maladie de Chagas",
"description": "Quelles sont les complications cardiaques possibles ?\nLa maladie peut-elle affecter le système digestif ?\nY a-t-il des risques de décès liés à la maladie ?\nLes complications sont-elles réversibles ?\nComment les complications affectent-elles la qualité de vie ?",
"url": "https://questionsmedicales.fr/mesh/D014355?mesh_terms=General+Practitioners&page=3#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Maladie de Chagas",
"description": "Quels sont les principaux facteurs de risque ?\nLes voyages dans certaines régions augmentent-ils le risque ?\nLes conditions de vie influencent-elles le risque ?\nLes antécédents familiaux jouent-ils un rôle ?\nLes personnes immunodéprimées sont-elles plus à risque ?",
"url": "https://questionsmedicales.fr/mesh/D014355?mesh_terms=General+Practitioners&page=3#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostique-t-on la maladie de Chagas ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic repose sur des tests sérologiques pour détecter les anticorps anti-T. cruzi."
}
},
{
"@type": "Question",
"name": "Quels examens sont utilisés pour le diagnostic ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests comme l'ELISA, l'immunofluorescence et la PCR sont couramment utilisés."
}
},
{
"@type": "Question",
"name": "Peut-on diagnostiquer la maladie par biopsie ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une biopsie de tissu peut révéler la présence du parasite dans certains cas."
}
},
{
"@type": "Question",
"name": "Quels sont les signes cliniques au diagnostic ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les signes peuvent inclure des œdèmes, des éruptions cutanées et des symptômes cardiaques."
}
},
{
"@type": "Question",
"name": "La maladie de Chagas est-elle toujours symptomatique ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, elle peut être asymptomatique pendant des années avant d'entraîner des complications."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes aigus de la maladie de Chagas ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes aigus incluent fièvre, fatigue, et gonflement au site de la piqûre."
}
},
{
"@type": "Question",
"name": "Quels symptômes chroniques peuvent apparaître ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes chroniques incluent des problèmes cardiaques et digestifs, comme l'arythmie."
}
},
{
"@type": "Question",
"name": "Y a-t-il des symptômes cutanés associés ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des éruptions cutanées et des lésions peuvent se développer, surtout au stade aigu."
}
},
{
"@type": "Question",
"name": "Comment se manifeste l'œdème de l'œil ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'œdème de l'œil, ou signe de Romaña, se manifeste par un gonflement autour de l'œil."
}
},
{
"@type": "Question",
"name": "Les symptômes varient-ils selon les régions ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les symptômes peuvent varier en fonction de la souche du parasite et de l'hôte."
}
},
{
"@type": "Question",
"name": "Comment prévenir la maladie de Chagas ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "La prévention inclut l'amélioration des conditions de logement et l'utilisation d'insecticides."
}
},
{
"@type": "Question",
"name": "Les moustiquaires sont-elles efficaces ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les moustiquaires peuvent réduire le contact avec les insectes vecteurs de la maladie."
}
},
{
"@type": "Question",
"name": "L'éducation sanitaire joue-t-elle un rôle ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'éducation sur les risques et les méthodes de prévention est cruciale pour réduire l'incidence."
}
},
{
"@type": "Question",
"name": "Les tests de dépistage sont-ils importants ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le dépistage des donneurs de sang et des femmes enceintes est essentiel pour prévenir la transmission."
}
},
{
"@type": "Question",
"name": "Peut-on prévenir la transmission par voie orale ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, éviter la consommation d'aliments contaminés peut prévenir la transmission orale de la maladie."
}
},
{
"@type": "Question",
"name": "Quel est le traitement principal de la maladie de Chagas ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement principal est l'utilisation de médicaments antiparasitaires comme le benznidazole."
}
},
{
"@type": "Question",
"name": "Le traitement est-il efficace à tous les stades ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement est plus efficace au stade aigu; son efficacité diminue au stade chronique."
}
},
{
"@type": "Question",
"name": "Y a-t-il des effets secondaires au traitement ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des effets secondaires comme des éruptions cutanées et des troubles gastro-intestinaux peuvent survenir."
}
},
{
"@type": "Question",
"name": "Des traitements alternatifs existent-ils ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des traitements alternatifs sont en cours d'étude, mais le benznidazole reste le standard."
}
},
{
"@type": "Question",
"name": "Le traitement prévient-il les complications ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un traitement précoce peut réduire le risque de complications à long terme, comme les problèmes cardiaques."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications cardiaques possibles ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications cardiaques incluent l'insuffisance cardiaque, les arythmies et la cardiomyopathie."
}
},
{
"@type": "Question",
"name": "La maladie peut-elle affecter le système digestif ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des complications digestives comme l'agrandissement de l'œsophage ou du côlon peuvent survenir."
}
},
{
"@type": "Question",
"name": "Y a-t-il des risques de décès liés à la maladie ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des complications graves peuvent entraîner la mort, surtout si non traitées."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles réversibles ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être gérées, mais beaucoup sont irréversibles sans traitement précoce."
}
},
{
"@type": "Question",
"name": "Comment les complications affectent-elles la qualité de vie ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications peuvent gravement affecter la qualité de vie, limitant les activités quotidiennes."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent la pauvreté, le manque d'accès à des logements sains et l'exposition aux insectes vecteurs."
}
},
{
"@type": "Question",
"name": "Les voyages dans certaines régions augmentent-ils le risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, voyager dans des zones endémiques augmente le risque d'exposition au parasite."
}
},
{
"@type": "Question",
"name": "Les conditions de vie influencent-elles le risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, vivre dans des habitations en terre ou en bois augmente le risque d'infestation par les triatomes."
}
},
{
"@type": "Question",
"name": "Les antécédents familiaux jouent-ils un rôle ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, avoir des antécédents familiaux de la maladie peut augmenter le risque d'infection."
}
},
{
"@type": "Question",
"name": "Les personnes immunodéprimées sont-elles plus à risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les personnes immunodéprimées peuvent être plus susceptibles de développer des formes graves de la maladie."
}
}
]
}
]
}
As Ireland's population increases and chronic disease becomes more prevalent, demand on limited general practice services will increase. Nursing roles within general practice are now considered to be ...
To explore General Practitioners' (GPs) attitudes and opinions of integrating Advanced Paramedics (APs) into rural general practice in Ireland....
A sequential explanatory mixed methodology was adopted. A questionnaire was designed and distributed to a purposeful sample of GPs attending a rural conference followed by semi-structured interviews. ...
In total n = 27 GPs responded to the survey and n = 13 GPs were interviewed. The majority of GPs were familiar with APs and were receptive to the concept of closely collaborating with APs within a var...
General Practitioner and Advanced Paramedic clinical practice dovetail within many facets of primary care and emergency care. GPs recognise that current rural models are unsustainable and realise the ...
Vulnerable social groups have greater difficulty in accessing care and a lower quality of care. Health systems focused on primary care appear to be more effective, efficient and equitable. However, di...
This was a retrospective observational study based on data from the main health insurance schemes in France, allowing analysis of health care consumption according to socioeconomic levels and proximit...
A total of 202,271 (29%) patients underwent CUS; of whom 68% underwent CUS administered by gynaecologists and 28% were administered by general practitioners (GPs). However, inequalities in CUS screeni...
Involvement of General Practitioners may improve cervical screening equality in France. The organisation of health systems around primary care may allow a better access to care and to account for the ...
General dental practitioners (GDPs) are well-placed to identify incidental skin lesions when they see patients for routine dental care. Indeed, some patients with an undiagnosed skin malignancy may on...
The purpose of this study is to explore the practicality and feasibility of EPA (level 4 theory) for establishing medical training and service model in China....
We opted for a mixed qualitative and quantitative research method, considering both explanatory and exploratory sequential designs. The qualitative research comprehended focus groups and interviews co...
In this study, Medical Service-Groups Model (MSGM) with four levels was successfully established to measure the correlation between specialized and general EPAs. As expected, results showed that speci...
The diagnosis and treatment level of primary general practitioners, as the basis of the pediatric medical service chain, affected the clinical disposal ability of specialists. The establishment of MSG...
Somatic symptom disorder (SSD) is the successor diagnosis of somatoform disorder in the 5th Edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). Relevance and frequency of SSD...
Mailed and online survey with general practitioners (GP) in Germany using a cross-sectional representative sample from registries of statutory health insurance physicians. GPs estimated percentages of...
Responses from 1728 GPs were obtained. GPs saw the clinical symptoms of SSD fulfilled (A and B criteria) in 21.5% (95% CI: 20.6 to 22.3) of their patients. They further estimated that in 24.3% (95% CI...
We estimate a frequency of 7.7% of patients in general practice to fulfil the diagnostic criteria of SSD. This number may figure as a reference for the yet to be uncovered prevalence of SSD and it ind...
German Clinical Trials Register (Deutschen Register Klinischer Studien, DRKS)....
DRKS00012942. The date the study was registered: October 2nd 2017. The date the first participant was enrolled: February 9th 2018....
The aim of the study was to determine the influence of the...
The cross-sectional study was conducted from January 2020 to December 2021 among 161 GPs in the city of Lodz....
Only 3.7% of physicians always advised their patients on diet and physical activity (...
As many GPs doubt their effectiveness, it is recommended that GPs attend more training activities regarding counseling. In addition, organizational changes are needed to reduce patient numbers, and fi...
To explore general practitioners' (GPs) perceptions of the challenges and facilitators to managing refugee healthcare needs in regional Australia....
A regional community in Australia involved in the resettlement of refugees....
Nine GPs from five practices in the region....
A qualitative study based on semistructured interviews conducted between September and November 2020....
The main challenges identified surrounded language and communication difficulties, cultural differences and health literacy and regional workforce shortages. The main facilitators were clinical and co...
Overall, GPs were generally positive about providing care to refugees. However, significant challenges were expressed, particularly surrounding language, culture and resources. These barriers were com...
Acute myeloid leukemia (AML) is a hematologic malignancy that most frequently develops in older adults. Overall, AML is associated with a high mortality although advancements in genetic risk stratific...
China is rapidly expanding its general practitioner (GP) workforce as part of recent healthcare reform, with an extra 400,000 GPs by 2030. This scoping review identifies the published strategies for G...
We searched six English and three Chinese databases from 2015 to April 2022, following Arksey and O'Malley's framework and the PRISMA ScR reporting guidelines....
A total of 40 Chinese-language and 5 English-language records were included. We identified multiple policies, pathways and programmes focused on expanding GP recruitment. Twenty-two evaluations of the...
Long-term monitoring is required to assess policy changes and to systematically evaluate the effectiveness of the interventions nationally. The monitoring of the challenges influencing GP recruitment ...
Healthcare systems around the world are facing significant challenges because higher costs and an increase in demand for care has not been matched by a corresponding growth in the health workforce. Wi...
GPs were recruited through Nivel's GPs network on eHealth and innovation, located in the Netherlands. One exploratory focus group and 12 in-depth interviews were conducted. Interview transcripts were ...
According to the participants, some diagnostic and follow-up care could be relocated from hospitals to GPs once certain prerequisites are fulfilled. An important condition of relocating care from the ...
Care should first be relocated from the GP to other settings before attempting to organize the relocation of care from the hospital to the GP. When this, and other conditions are met, some diagnostic ...