Comment diagnostiquer la présence d'ANCA ?

Un test sanguin spécifique détecte les ANCA dans le sérum du patient.

Quels tests sont utilisés pour les ANCA ?

Les tests ELISA et indirect immunofluorescence sont couramment utilisés.

Les ANCA sont-ils toujours présents dans les maladies ?

Non, leur présence varie selon la maladie et le stade de l'inflammation.

Quel rôle joue l'historique médical dans le diagnostic ?

L'historique aide à identifier les symptômes et les antécédents de maladies auto-immunes.

Les ANCA peuvent-ils être détectés chez des personnes saines ?

Oui, des ANCA peuvent être présents à faible niveau chez des individus sains.

Quels sont les symptômes associés aux ANCA ?

Les symptômes incluent fatigue, fièvre, perte de poids et douleurs articulaires.

Les ANCA provoquent-ils des symptômes respiratoires ?

Oui, ils peuvent causer des symptômes respiratoires comme la toux et l'essoufflement.

Y a-t-il des symptômes cutanés liés aux ANCA ?

Des éruptions cutanées et des lésions peuvent apparaître chez certains patients.

Les ANCA affectent-ils les reins ?

Oui, ils peuvent entraîner des atteintes rénales, comme la glomérulonéphrite.

Les symptômes des ANCA sont-ils similaires à d'autres maladies ?

Oui, ils peuvent être confondus avec d'autres maladies auto-immunes ou inflammatoires.

Peut-on prévenir les maladies liées aux ANCA ?

Il n'existe pas de méthode de prévention spécifique, mais un mode de vie sain aide.

Les vaccinations sont-elles recommandées pour les patients ANCA ?

Oui, les vaccinations peuvent être recommandées pour prévenir les infections.

Comment réduire le risque de complications ?

Un suivi médical régulier et une gestion proactive des symptômes sont essentiels.

L'évitement de certains médicaments est-il conseillé ?

Oui, certains médicaments peuvent aggraver les symptômes et doivent être évités.

Le stress influence-t-il les maladies ANCA ?

Oui, le stress peut aggraver les symptômes et doit être géré efficacement.

Quels traitements sont utilisés pour les ANCA ?

Les corticostéroïdes et les immunosuppresseurs sont souvent prescrits.

Les traitements sont-ils personnalisés pour chaque patient ?

Oui, le traitement est adapté en fonction de la gravité et des symptômes du patient.

Les ANCA nécessitent-ils un suivi régulier ?

Oui, un suivi régulier est essentiel pour ajuster le traitement et surveiller l'évolution.

Y a-t-il des effets secondaires aux traitements ?

Oui, les traitements peuvent avoir des effets secondaires comme l'infection ou l'ostéoporose.

Les traitements peuvent-ils guérir les ANCA ?

Il n'existe pas de cure, mais les traitements peuvent contrôler les symptômes et la progression.

Quelles sont les complications possibles des ANCA ?

Les complications incluent des atteintes rénales, pulmonaires et cardiovasculaires.

Les ANCA peuvent-ils entraîner des infections ?

Oui, les traitements immunosuppresseurs augmentent le risque d'infections.

Y a-t-il un risque de cancer associé aux ANCA ?

Certaines études suggèrent un risque accru de certains cancers chez les patients ANCA.

Les complications sont-elles réversibles ?

Certaines complications peuvent être réversibles avec un traitement approprié.

Comment surveiller les complications des ANCA ?

Des examens réguliers et des tests sanguins aident à surveiller les complications.

Quels sont les facteurs de risque des ANCA ?

Les facteurs incluent des antécédents familiaux, le tabagisme et certaines infections.

Le sexe influence-t-il le risque d'ANCA ?

Oui, les femmes sont plus souvent touchées par les maladies associées aux ANCA.

L'âge joue-t-il un rôle dans le développement des ANCA ?

Oui, les ANCA apparaissent généralement chez les adultes jeunes à moyens d'âge.

Certaines professions augmentent-elles le risque d'ANCA ?

Oui, les professions exposant à des produits chimiques peuvent augmenter le risque.

Les infections antérieures sont-elles un facteur de risque ?

Oui, certaines infections peuvent déclencher la production d'ANCA chez des individus prédisposés.

Anticorps anti-cytoplasme des polynucléaires neutrophiles

The Patient preference predictor and the objection from higher-order preferences.

03 2023

DOI: 10.1136/jme-2022-108427 PMID: 35777961

Recently, Jardas...

Humans Patient Preference Decision Making Mental Competency

Cultural Differences in Patients' Preferences for Paternalism: Comparing Mexican and American Patients' Preferences for and Experiences with Physician Paternalism and Patient Autonomy.

26 08 2022

DOI: 10.3390/ijerph191710663 PMID: 36078378

Following up on previous research demonstrating the high level of care realized by a paternalistic Mexican physician, the present research further explored the hypothesis that there are cultural diffe...

Decision Making Humans Paternalism Patient Preference Personal Autonomy +2 autres

A stated preference survey to explore patient preferences for novel preventive migraine treatments.

10 2022

DOI: 10.1111/head.14386 PMID: 36047857

The objective of this study was to explore patient preference for attributes of calcitonin gene-related peptide (CGRP) inhibitors for the preventive treatment of migraine and to describe differences i... CGRP inhibitors are a novel class of migraine drugs specifically developed for the preventive treatment of migraine. Clinicians should understand patient preferences for CGRP inhibitors to inform and ... Patients with migraine in the US and Germany were recruited to participate in an online discrete choice experiment (DCE) survey, which presented hypothetical treatment choices using five attributes: m... Of 680 who consented to participate, 506 participants completed the survey and were included in the study (US = 257; Germany = 249). Overall, participants placed highest importance (preference weight,... In this DCE assessing CGRP inhibitors attributes, the main driver of patient choice was treatment effectiveness, specifically reduced migraine severity, and consistent treatment effectiveness. Further...

Humans Patient Preference Calcitonin Gene-Related Peptide Migraine Disorders Germany +1 autres

Patient-Preference Diagnostics: Adapting Stated-Preference Methods to Inform Effective Shared Decision Making.

02 2023

DOI: 10.1177/0272989X221115058 PMID: 35904149

While clinical practice guidelines underscore the need to incorporate patient preferences in clinical decision making, incorporating meaningful assessment of patient preferences in clinical encounters... We propose an approach to efficiently diagnose preferences of patients for outcomes of treatment alternatives by leveraging prior information on patient preferences to generate adaptive choice questio... We identified 4 classes representing distinct preference profiles for patients who participated in a previous first-time anterior shoulder dislocation (FTASD) survey. Posterior probabilities of class ... Our results suggest that this approach could help diagnose patient preferences for treatments for a condition such as FTASD with acceptable precision using as few as 2 choice questions. Such preferenc... Approaches that combine patient preferences and clinical evidence can facilitate effective patient-provider communication and more patient-centric healthcare decisions. However, diagnosing individual-...

Humans Decision Making, Shared Patient Preference Shoulder Dislocation Surveys and Questionnaires +3 autres

Patient Preferences for Lung Cancer Interception Therapy.

01 Nov 2023

DOI: 10.1001/jamanetworkopen.2023.42681 PMID: 37948077

Interception therapy requires individuals to undergo treatment to prevent a future medical event, but little is known about preferences of individuals at high risk for lung cancer and whether they wou... To explore preferences of individuals at high risk for lung cancer for potential interception therapies to reduce this risk.... This survey study used a discrete-choice experiment and included hypothetical lung cancer interception treatments with 4 attributes: reduction in lung cancer risk over 3 years, injection site reaction... Attribute-level preference weights were estimated, and conditional relative attribute importance, maximum acceptable risks, and minimum acceptable benefits were calculated. Characteristics of responde... Of the 803 survey respondents, 495 (61.6%) were female, 138 (17.2%) were African American or Black, 55 (6.8%) were Alaska Native, American Indian, or Native American, 44 (5.5%) were Asian or Native Ha... In this survey study of individuals at high risk of lung cancer, most respondents were willing to consider interception therapy. These results suggest the importance of benefit-risk assessments for fu...

Adult Humans Female Male Lung Neoplasms +4 autres

Adaptation of the WOMAC for Use in a Patient Preference Study.

Jul 2023

DOI: 10.1007/s43441-023-00510-8 PMID: 37061632

To adapt a patient-reported outcome (PRO) measure, the Western Ontario McMaster Universities Osteoarthritis Index (WOMAC), into efficacy attributes for a discrete choice experiment (DCE) survey design... The adaptation comprised four steps: (1) selecting domains of interest; (2) determining presentation and framing of selected attributes; (3) determining attribute levels; and (4) developing choice tas... The WOMAC pain and function domains were selected for adaption to two efficacy attributes. Two versions of the discrete choice experiment (DCE) instrument were created to compare efficacy using (1) to... This study adds to the growing literature regarding adapting PRO measures for patient preference studies. Such adaptation is important for designing a preference study that can incorporate a clinical ...

Humans Female Middle Aged Male Patient Preference +4 autres

Patient Preferences for Waiting Time and Kidney Quality.

09 2022

DOI: 10.2215/CJN.01480222 PMID: 35985699

Approximately 20% of deceased donor kidneys are discarded each year in the United States. Some of these kidneys could benefit patients who are waitlisted. Understanding patient preferences regarding a... This study uses a discrete choice experiment that presents a deceased donor kidney to patients who are waiting for, or have received, a kidney transplant. The choices involve trade-offs between accept... In total, 605 participants completed the discrete choice experiment. Respondents made trade-offs between kidney quality and waiting time. The average respondent would accept a kidney today, with 6.5 y... Participants preferred accepting a lower-quality kidney in return for shorter waiting time, particularly those who were older and had lower functional status....

Humans United States Middle Aged Kidney Failure, Chronic Patient Preference +4 autres

Preference of acromegaly patients for treatment attributes in Spain.

11 2023

DOI: 10.1007/s12020-023-03462-z PMID: 37507554

Acromegaly is a rare disease caused by increased growth hormone secretion and a subsequent increase in insulin-like growth factor I (IGF-I) levels. Patients display multiple comorbidities that affect ... A cross-sectional study based on interviews and a discrete choice experiment (DCE) in a Spanish cohort.... Adult patients diagnosed with acromegaly ≥1 year before the start of the study and under treatment were included. Treatment attributes were collected from patient testimony during face-to-face intervi... Sixty-seven patients completed the study. QoL improvement was the most important treatment attribute (37%), followed by IGF-I control (20%), blood sugar control (17%) and tumour control (13%). Seconda... QoL greatly influences patient treatment preference. Since acromegaly patients are informed and aware of their disease, treatment choices should always be shared with patients....

Adult Humans Quality of Life Insulin-Like Growth Factor I Acromegaly +3 autres

How culture influences patient preferences for patient-centered care with their doctors.

07 2023

DOI: 10.1080/17538068.2022.2095098 PMID: 37401877

Patient-centered care (PCC) is the prevailing model of care globally. However, most research on PCC has been conducted in Westernized countries or has focused on only two facets of PCC: decision-makin... Participants (... Participants from all four countries had similar preferences for empathy and shared decision-making. For other facets of PCC, participants in the Philippines and Australia expressed somewhat similar p... Empathy, information exchange, and shared decision-making are values shared across countries, while preferences for how the information is shared, and the importance of the doctor-patient relationship...

Humans Patient Preference Physician-Patient Relations Decision Making Australia +1 autres

Understanding treatment preferences and cognitive outcomes in patients with gliomas.

18 Sep 2024

DOI: 10.1007/s00520-024-08876-7 PMID: 39292365

Understanding how glioma patients value cognitive outcomes is essential to personalizing their treatment plans. The purpose of this study was to identify the modifiable cognitive functions most affect... Patients with gliomas were prospectively enrolled in focus groups and individual interviews using a standardized guide focusing on cognitive functions until saturation was achieved. Patient values and... Twenty participants participated, of whom 60% were female. Racial identification consisted of 75% White, 15% Black/African American, and 10% Other Racial Identification. The cognitive functions most e... Glioma patients in this study prioritized cognitive functions according to memory, personal identity, and their ability to communicate with loved ones independently of experiencing deficits in these f...

Humans Glioma Female Male Quality of Life +8 autres

Anticorps anti-cytoplasme des polynucléaires neutrophiles : Questions médicales fréquentes

Termes MeSH sélectionnés :

Questions fréquentes et termes MeSH associés

Diagnostic 5

Symptômes 5

Prévention 5

Traitements 5

Complications 5

Facteurs de risque 5

Contenu validé par Dr Olivier Menir

Auteurs principaux

Sources (10000 au total)