Comment identifie-t-on une cause de décès suspecte ?

On effectue une autopsie et des analyses toxicologiques pour déterminer la cause.

Quels tests sont utilisés pour les agressions sexuelles ?

Des examens cliniques, prélèvements de preuves et tests ADN sont réalisés.

Qu'est-ce qu'une analyse de sang post-mortem ?

C'est l'examen du sang d'un cadavre pour détecter des substances ou maladies.

Comment détecte-t-on une intoxication ?

On utilise des tests sanguins et urinaires pour identifier des toxines spécifiques.

Quel rôle joue la médecine légale dans les accidents ?

Elle aide à établir les circonstances et les causes des blessures ou décès.

Quels symptômes indiquent une mort violente ?

Des blessures externes, ecchymoses ou signes de lutte peuvent indiquer une mort violente.

Quels signes révèlent une intoxication par médicaments ?

Des troubles de la conscience, des nausées et des anomalies cardiaques peuvent apparaître.

Comment reconnaître une agression physique ?

Des blessures, des contusions et des marques de strangulation peuvent être présentes.

Quels symptômes sont associés à une overdose ?

Confusion, respiration ralentie et perte de conscience sont des signes d'overdose.

Quels signes indiquent une mort par asphyxie ?

Des ecchymoses autour du cou et des lésions internes peuvent indiquer une asphyxie.

Comment prévenir les violences domestiques ?

Des programmes éducatifs et des ressources de soutien peuvent aider à réduire les violences.

Quelles mesures pour éviter les intoxications ?

Éducation sur l'utilisation des médicaments et stockage sécurisé des substances toxiques.

Comment sensibiliser aux agressions sexuelles ?

Des campagnes de sensibilisation et des formations peuvent aider à prévenir les agressions.

Quelles stratégies pour réduire les accidents ?

Des lois sur la sécurité routière et des programmes de prévention des accidents sont efficaces.

Comment prévenir les décès par overdose ?

Des programmes de sensibilisation et l'accès à des traitements de dépendance sont cruciaux.

Quel traitement pour les victimes d'agression ?

Les victimes reçoivent des soins médicaux, un soutien psychologique et des traitements préventifs.

Comment traite-t-on une intoxication aiguë ?

Le traitement peut inclure des antidotes, des soins de soutien et des lavages gastriques.

Quelles sont les mesures après une agression sexuelle ?

Les soins médicaux, le soutien psychologique et la collecte de preuves sont essentiels.

Comment traite-t-on les blessures par arme ?

Les blessures nécessitent souvent une intervention chirurgicale et des soins intensifs.

Quel est le rôle des soins palliatifs en médecine légale ?

Ils aident à gérer la douleur et le confort des patients en fin de vie, souvent dans des cas criminels.

Quelles complications peuvent survenir après une agression ?

Des troubles psychologiques, des infections et des blessures physiques peuvent survenir.

Quels risques après une intoxication ?

Des lésions organiques, des troubles neurologiques et des décès peuvent être des risques.

Quelles complications des blessures par arme ?

Infections, hémorragies et lésions nerveuses peuvent survenir après des blessures par arme.

Quels effets à long terme des agressions sexuelles ?

Des troubles de stress post-traumatique, dépression et anxiété peuvent persister.

Quelles complications des décès par overdose ?

Des lésions cérébrales, des troubles respiratoires et des décès peuvent survenir.

Quels facteurs augmentent le risque d'agression ?

L'isolement social, l'alcool et les antécédents de violence augmentent le risque.

Quels facteurs de risque d'intoxication médicamenteuse ?

L'usage récréatif de médicaments et les antécédents de dépendance sont des facteurs clés.

Quels sont les facteurs de risque de violence domestique ?

Les antécédents de violence, l'alcoolisme et le stress financier sont des facteurs de risque.

Quels facteurs influencent les décès par overdose ?

L'usage de substances, les antécédents de dépendance et le manque de soutien social sont cruciaux.

Quels facteurs de risque pour les accidents de la route ?

La vitesse, l'alcool au volant et le non-port de la ceinture de sécurité augmentent les risques.

Médecine légale - Informations médicales vérifiées

Effective data quality management for electronic medical record data using SMART DATA.

Dec 2023

DOI: 10.1016/j.ijmedinf.2023.105262 PMID: 37871445

In the medical field, we face many challenges, including the high cost of data collection and processing, difficult standards issues, and complex preprocessing techniques. It is necessary to establish... We defined the data quality management system from three aspects (Construction - Operation - Utilization) based on the life cycle of medical data. Based on this, we proposed the "SMART DATA" concept a... We define "SMART DATA" as systematized, high-quality data collected based on the life cycle of data construction, operation, and utilization through quality control activities for medical data. In thi... In this study, we conducted primary research to develop a medical data quality management system. This will standardize medical data extraction and quality control methods and increase the utilization...

Humans Data Accuracy Reproducibility of Results Data Management Electronic Health Records +1 autres

Over-interpretation of findings in diagnostic accuracy studies of infectious diseases.

Aug 2023

DOI: 10.1016/j.cmi.2023.03.006 PMID: 36925106

To assess the prevalence of overly positive interpretation, also called 'spin',-of results in diagnostic accuracy studies of infectious diseases and to identify suggestions for improvement.... A PubMed search was performed to identify diagnostic accuracy studies of infectious diseases published between January and March 2019. Each article was assessed by two authors independently to identif... The final analysis included 120 studies. Favourable or promising recommendations were made in the main text of 101 (84%) of the included studies. Evidence of actual over-interpretation (spin) was foun... Evidence of over-interpretation of results was found in one-third of the included studies. We have proposed possible interventions to prevent overly positive interpretations of results in diagnostic a...

Humans Communicable Diseases Data Accuracy

The IeDEA harmonist data toolkit: A data quality and data sharing solution for a global HIV research consortium.

07 2022

DOI: 10.1016/j.jbi.2022.104110 PMID: 35680074

We describe the design, implementation, and impact of a data harmonization, data quality checking, and dynamic report generation application in an international observational HIV research network. The...

Data Accuracy Data Collection HIV Infections Humans Information Dissemination +1 autres

[Not all published data are reliable: fabricated data in medical research].

22 May 2024

PMID: 38780192

For a long time, the reliability of medical-scientific research was, without further verification, based on real data. It is becoming increasingly clear that this assumption is unjustified and that pr...

Humans Biomedical Research Reproducibility of Results Randomized Controlled Trials as Topic Data Accuracy

Influence on the accuracy in ChatGPT: Differences in the amount of information per medical field.

Dec 2023

DOI: 10.1016/j.ijmedinf.2023.105283 PMID: 37931432

Although ChatGPT was not developed for medical use, there is growing interest in its use in medical fields. Understanding its capabilities and precautions for its use in the medical field is an urgent... A non-clinical experimental study.... We administered the Japanese National Medical Examination to GPT-3.5 and GPT-4 to examine the rates of accuracy and consistency in their responses. We counted the total number of documents in the Web ... For GPT-4, we confirmed an accuracy rate of 81.0 % and a consistency rate of 88.8 % on the exam; both showed improvement compared to those for GPT-3.5. A positive correlation was observed between the ... Checking consistency may help identify incorrect answers when using ChatGPT. Users should be aware that the accuracy of the answers by ChatGPT may decrease when it is asked about topics with limited p...

Humans Risk Factors Artificial Intelligence Data Accuracy

Benchmarking data-driven filtering for denoising of TCRpMHC single-cell data.

26 09 2023

DOI: 10.1038/s41598-023-43048-3 PMID: 37752190

Pairing of the T cell receptor (TCR) with its cognate peptide-MHC (pMHC) is a cornerstone in T cell-mediated immunity. Recently, single-cell sequencing coupled with DNA-barcoded MHC multimer staining ...

Benchmarking Data Accuracy Genomics Immunity, Cellular Machine Learning

Health data hubs: an analysis of existing data governance features for research.

10 Jul 2023

DOI: 10.1186/s12961-023-01026-1 PMID: 37430347

Digital transformation in healthcare and the growth of health data generation and collection are important challenges for the secondary use of healthcare records in the health research field. Likewise... To capture the different data governance behind health data hubs across Europe, a survey focused on analysing the feasibility of linking individual-level data between data collections and the generati... In total, 41 survey responses received until June 2022 were analysed. Stratification methods were performed to cover the different levels of granularity identified in some data hubs' characteristics. ... The analysis of the responses from health data hub respondents across Europe provided a list of the most frequent aspects, which concluded with a set of specific best practices on data management and ...

Humans Data Accuracy Data Collection Data Management Europe +1 autres

A scoping review of preprocessing methods for unstructured text data to assess data quality.

2022

DOI: 10.23889/ijpds.v6i1.1757 PMID: 37670734

Unstructured text data (UTD) are increasingly found in many databases that were never intended to be used for research, including electronic medical record (EMR) databases. Data quality can impact the... Our objective was to systematically document current research and practices about NLP preprocessing methods to describe or improve the quality of UTD, including UTD found in EMR databases.... A scoping review was undertaken of peer-reviewed studies published between December 2002 and January 2021. Scopus, Web of Science, ProQuest, and EBSCOhost were searched for literature relevant to the ... A total of 41 articles were included in the scoping review; over 50% were published between 2016 and 2021. Almost 20% of the articles were published in health science journals. Common preprocessing me... Multiple NLP techniques have been proposed to preprocess UTD, with some differences in techniques applied to EMR data. There are similarities in the data quality dimensions used to characterize struct...

Data Accuracy Databases, Factual Electronic Health Records Narration Natural Language Processing

Development of novel composite data quality scores to evaluate facility-level data quality in electronic data in Kenya: a nationwide retrospective cohort study.

23 Oct 2023

DOI: 10.1186/s12913-023-10133-2 PMID: 37872540

In this evaluation, we aim to strengthen Routine Health Information Systems (RHIS) through the digitization of data quality assessment (DQA) processes. We leverage electronic data from the Kenya Healt... We evaluated 187 HIV care facilities with electronic medical records across Kenya. Using quarterly, longitudinal KHIS data from January 2011 to June 2018 (total N = 30 quarters), we extracted indicato... A total of 5,610 unique facility-quarters were extracted from KHIS. The mean completeness score was 61.1% [standard deviation (SD) = 27%]. The mean consistency score was 80% (SD = 16.4%). The mean dis... We observed a lack of correlation between the completeness score and the other two scores. As such, for a holistic DQA, completeness assessment should be paired with the measurement of either consiste...

Humans Female Data Accuracy Kenya Retrospective Studies +3 autres

G-DaM: A Distributed Data Storage with Blockchain Framework for Management of Groundwater Quality Data.

11 Nov 2022

DOI: 10.3390/s22228725 PMID: 36433322

Groundwater overuse in different domains will eventually lead to global freshwater scarcity. To meet the anticipated demands, many governments worldwide are employing innovative and traditional techni...

Blockchain Data Accuracy Computer Security Information Storage and Retrieval Groundwater

Médecine légale : 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

Sous-catégories

Autopsie

Taches de sang

Exhumation

Génétique légale

Anatomopathologie légale

Détection de mensonges

Paternité

Restes de corps

Contamination par de l'ADN

Auteurs principaux

Sources (10000 au total)