Titre : Cocancérogenèse

Cocancérogenèse : Questions médicales fréquentes

Termes MeSH sélectionnés :

Randomized Controlled Trials as Topic
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"Symptômes", "headline": "Symptômes sur Cocancérogenèse", "description": "Quels sont les symptômes associés à la cocancérogenèse ?\nLa cocancérogenèse provoque-t-elle des douleurs ?\nY a-t-il des symptômes spécifiques selon le type de cancer ?\nLes symptômes de cocancérogenèse sont-ils toujours visibles ?\nComment les symptômes évoluent-ils avec le temps ?", "url": "https://questionsmedicales.fr/mesh/D003043?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=7#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Cocancérogenèse", "description": "Comment prévenir la cocancérogenèse ?\nLe dépistage précoce aide-t-il à prévenir la cocancérogenèse ?\nQuels aliments aident à prévenir la cocancérogenèse ?\nL'exercice physique joue-t-il un rôle dans la prévention ?\nLes vaccinations peuvent-elles prévenir la cocancérogenèse ?", "url": "https://questionsmedicales.fr/mesh/D003043?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=7#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Cocancérogenèse", "description": "Quels traitements sont disponibles pour la cocancérogenèse ?\nLa prévention est-elle un traitement pour la cocancérogenèse ?\nLes traitements varient-ils selon le type de cancer ?\nLa thérapie ciblée est-elle efficace contre la cocancérogenèse ?\nQuels sont les effets secondaires des traitements ?", "url": "https://questionsmedicales.fr/mesh/D003043?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=7#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Cocancérogenèse", "description": "Quelles complications peuvent survenir avec la cocancérogenèse ?\nLa cocancérogenèse peut-elle entraîner des complications respiratoires ?\nY a-t-il des complications liées aux traitements ?\nComment gérer les complications de la cocancérogenèse ?\nLes complications peuvent-elles affecter la qualité de vie ?", "url": "https://questionsmedicales.fr/mesh/D003043?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=7#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Cocancérogenèse", "description": "Quels sont les principaux facteurs de risque de cocancérogenèse ?\nL'hérédité joue-t-elle un rôle dans la cocancérogenèse ?\nLes infections peuvent-elles être un facteur de risque ?\nLe mode de vie influence-t-il le risque de cocancérogenèse ?\nL'exposition à la radiation est-elle un facteur de risque ?", "url": "https://questionsmedicales.fr/mesh/D003043?mesh_terms=Randomized+Controlled+Trials+as+Topic&page=7#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer la cocancérogenèse ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic repose sur l'historique d'exposition et des tests biologiques spécifiques." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour évaluer la cocancérogenèse ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests de dépistage, biopsies et analyses génétiques peuvent être utilisés." } }, { "@type": "Question", "name": "Quels signes cliniques peuvent indiquer une cocancérogenèse ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Des symptômes comme des lésions cutanées ou des anomalies cellulaires peuvent apparaître." } }, { "@type": "Question", "name": "La cocancérogenèse est-elle détectable par imagerie ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "L'imagerie peut aider à visualiser des tumeurs, mais pas la cocancérogenèse elle-même." } }, { "@type": "Question", "name": "Quel rôle jouent les antécédents médicaux dans le diagnostic ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Les antécédents d'exposition à des agents carcinogènes sont cruciaux pour le diagnostic." } }, { "@type": "Question", "name": "Quels sont les symptômes associés à la cocancérogenèse ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes peuvent inclure fatigue, douleurs inexpliquées et changements de peau." } }, { "@type": "Question", "name": "La cocancérogenèse provoque-t-elle des douleurs ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des douleurs peuvent survenir en raison de tumeurs ou d'inflammation associée." } }, { "@type": "Question", "name": "Y a-t-il des symptômes spécifiques selon le type de cancer ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes varient selon le type de cancer lié à la cocancérogenèse." } }, { "@type": "Question", "name": "Les symptômes de cocancérogenèse sont-ils toujours visibles ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Non, certains symptômes peuvent être asymptomatiques et nécessitent un dépistage." } }, { "@type": "Question", "name": "Comment les symptômes évoluent-ils avec le temps ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes peuvent s'aggraver avec le temps si la cocancérogenèse progresse." } }, { "@type": "Question", "name": "Comment prévenir la cocancérogenèse ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Éviter les agents carcinogènes et adopter un mode de vie sain sont essentiels." } }, { "@type": "Question", "name": "Le dépistage précoce aide-t-il à prévenir la cocancérogenèse ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le dépistage précoce peut détecter des anomalies avant qu'elles ne deviennent cancéreuses." } }, { "@type": "Question", "name": "Quels aliments aident à prévenir la cocancérogenèse ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation riche en fruits, légumes et antioxydants peut réduire les risques." } }, { "@type": "Question", "name": "L'exercice physique joue-t-il un rôle dans la prévention ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'exercice régulier peut diminuer le risque de développer des cancers." } }, { "@type": "Question", "name": "Les vaccinations peuvent-elles prévenir la cocancérogenèse ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Certaines vaccinations, comme celles contre le HPV, peuvent réduire le risque de cancer." } }, { "@type": "Question", "name": "Quels traitements sont disponibles pour la cocancérogenèse ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent la chirurgie, la chimiothérapie et la radiothérapie." } }, { "@type": "Question", "name": "La prévention est-elle un traitement pour la cocancérogenèse ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, éviter les agents carcinogènes est une forme de traitement préventif." } }, { "@type": "Question", "name": "Les traitements varient-ils selon le type de cancer ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les traitements sont adaptés en fonction du type de cancer et de son stade." } }, { "@type": "Question", "name": "La thérapie ciblée est-elle efficace contre la cocancérogenèse ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la thérapie ciblée peut être efficace pour certains cancers liés à la cocancérogenèse." } }, { "@type": "Question", "name": "Quels sont les effets secondaires des traitements ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Les effets secondaires peuvent inclure nausées, fatigue et immunosuppression." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec la cocancérogenèse ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent la progression du cancer et la métastase vers d'autres organes." } }, { "@type": "Question", "name": "La cocancérogenèse peut-elle entraîner des complications respiratoires ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains cancers peuvent affecter la fonction pulmonaire et causer des complications." } }, { "@type": "Question", "name": "Y a-t-il des complications liées aux traitements ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les traitements peuvent entraîner des complications comme l'infection ou l'anémie." } }, { "@type": "Question", "name": "Comment gérer les complications de la cocancérogenèse ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "La gestion implique un suivi médical régulier et des traitements symptomatiques." } }, { "@type": "Question", "name": "Les complications peuvent-elles affecter la qualité de vie ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les complications peuvent significativement altérer la qualité de vie des patients." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque de cocancérogenèse ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent le tabagisme, l'exposition à des produits chimiques et l'alcool." } }, { "@type": "Question", "name": "L'hérédité joue-t-elle un rôle dans la cocancérogenèse ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des antécédents familiaux de cancer augmentent le risque de cocancérogenèse." } }, { "@type": "Question", "name": "Les infections peuvent-elles être un facteur de risque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Certaines infections, comme le HPV, sont des facteurs de risque connus pour le cancer." } }, { "@type": "Question", "name": "Le mode de vie influence-t-il le risque de cocancérogenèse ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un mode de vie sédentaire et une mauvaise alimentation augmentent le risque." } }, { "@type": "Question", "name": "L'exposition à la radiation est-elle un facteur de risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'exposition à des radiations ionisantes est un facteur de risque pour certains cancers." } } ] } ] }

Sources (10000 au total)

Abstracts of randomized controlled trials in pediatric dentistry: reporting quality and spin.

Abstracts provide readers a concise and readily accessible information of the trials. However, poor reporting quality and spin (misrepresentation of research findings) can lead to an overestimation in... We hand-searched RCTs in five leading pediatric dental journals between 2015 and 2021. Reporting quality in each abstract was assessed using the original 16-item CONSORT for abstracts checklist. Linea... One hundred eighty-two abstracts were included in reporting quality evaluation. The mean overall quality score was 4.57 (SD, 0.103; 95% CI, 4.36-4.77; score range, 1-10). Only interventions, objective... The reporting quality of RCT abstracts in pediatric dentistry is suboptimal and the prevalence of spin is high. Joint efforts are needed to improve reporting quality and minimize spin....

Attrition and withdrawal in multiple myeloma randomized controlled trials: A systematic review.

Patients with multiple myeloma (MM) enrolled in randomized control trials (RCTs) discontinue treatment for various reasons; however, no prior study has analyzed reasons for discontinuation. We perform... A comprehensive search for RCTs in MM from 2015 to 2021 identified 45 studies meeting inclusion criteria.... Of 21 236 randomized patients, 10 161 (47.8%) discontinued therapy by primary endpoint ascertainment. Causes of discontinuation included progression (n = 4790; 22.6% of randomized patients); toxicity ... Although progression is the most common reason for RCT treatment discontinuation in patients with MM, over 10% discontinued due to toxicity. Furthermore, 24.4% of trials showed substantial imbalances ...

Data monitoring committees in pediatric randomized controlled trials registered in ClinicalTrials.gov.

Data monitoring committees advise on clinical trial conduct through appraisal of emerging data to ensure participant safety and scientific integrity. While consideration of their use is recommended fo... We conducted a cross-sectional data analysis of all randomized controlled trials performed exclusively in a pediatric population and registered in ClinicalTrials.gov between 2008 and 2021. We used the... We identified 13,928 pediatric randomized controlled trial records, of which 39.7% reported adopting a data monitoring committee, 49.0% reported not adopting a data monitoring committee, and 11.3% did... According to registry records, the use of data monitoring committees in pediatric randomized controlled trials was more frequent than previously reported in reviews of published trial reports. The use...

The Characteristics and Ethics of Sham Surgeries: A Systematic Review of Randomized Controlled Trials.

We sought to perform a large-scale systematic review across all sham-controlled studies currently present in the literature to better characterize the ethical considerations of these studies.... Innovative surgical procedures are often introduced into the clinical setting without the robust clinical trials required for medicinal treatments. Sham surgeries serve as placebos by performing all s... Ovid MEDLINE was queried through April 2022 with combinations of the Medical Subject (MeSH) headings and keywords including, but not limited to, "surgery," "endoscopy," "randomized controlled trial," ... One hundred seventy-two articles fit our inclusion criteria, with gastrointestinal pathologies being the most common surgical indication. Participants, personnel, and outcome assessment were all blind... Our systematic review of 172 randomized, sham-controlled trials highlights the ethical considerations that must be considered in these studies, namely the importance of transparent study design and ob...

Comparing treatment outcomes in randomized controlled trials of central serous chorioretinopathy.

To perform a qualitative analysis of outcomes published from randomized controlled trials (RCTs) on central serous chorioretinopathy (CSCR) from 1979 to 2022.... Systematic review.... All RCTs (including both therapeutic and non-therapeutic interventions) on CSCR available online till July 2022 were included after an electronic search in multiple databases such as PubMed, CENTRAL, ... The literature search yielded 498 potential publications. After excluding duplicate studies and studies that met clear exclusion criteria, 64 were screened for further evaluation, of which 7 were remo... This review provides a comparative overview of key outcomes reported between RCTs investigating CSCR. We describe the current landscape of treatment modalities for CSCR and note the discrepancies betw...

Randomized Controlled Trials of Artificial Intelligence in Clinical Practice: Systematic Review.

The number of artificial intelligence (AI) studies in medicine has exponentially increased recently. However, there is no clear quantification of the clinical benefits of implementing AI-assisted tool... This study aims to systematically review all published randomized controlled trials (RCTs) of AI-assisted tools to characterize their performance in clinical practice.... CINAHL, Cochrane Central, Embase, MEDLINE, and PubMed were searched to identify relevant RCTs published up to July 2021 and comparing the performance of AI-assisted tools with conventional clinical ma... Among the 11,839 articles retrieved, only 39 (0.33%) RCTs were included. These RCTs were conducted in an approximately equal distribution from North America, Europe, and Asia. AI-assisted tools were i... There is growing evidence supporting the implementation of AI-assisted tools in daily clinical practice; however, the number of available RCTs is limited and heterogeneous. More RCTs of AI-assisted to... PROSPERO CRD42021286539; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=286539....

Disparities in positive results and dissemination of randomized controlled trials in immuno-oncology.

This cross-sectional and longitudinal analysis aimed to demonstrate the disparities in positive results and dissemination patterns of randomized controlled trials (RCTs) in global immuno-oncology (IO)... Phase II-IV RCTs with results reported by article publications registered on ClinicalTrials.gov in 2007-2018 studying immune checkpoint inhibitors (ICIs), adoptive cell transfer, cancer vaccines, and ... Twenty-eight percent of trials were positive (72 of 258), most of which were pharma-sponsored and focused on ICI and multiple IO therapies in lung cancer, melanoma, and multiple cancer types. The rece... Disparities in positive result dissemination are widespread in IO RCTs and affected by trial features. We proposed improvements in upfront registration, procedural integrity, and adequate inclusion of...

Coerced consent in clinical research: study protocol for a randomized controlled trial.

Despite the low-risk nature of participation in most clinical anesthesia trials, subject recruitment on the same day as surgery is often restricted due to the concerns of researchers and local researc... We describe the protocol for a prospective randomized controlled trial examining the voluntariness of patient consent, solicited either in advance of surgery or on the same day, to participate in an a... This study will inform trial design and practice guidelines surrounding the amount of time patients ought to be afforded in order to make durable decisions to participate (or not) in clinical research... The trial was registered prospectively on the Open Science Framework (OSF), registration #46twc, on 2023-Mar-17....