AIMC Topic: Electronic Health Records

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A Framework for Identifying Genotypic Information from Clinical Records: Exploiting Integrated Ontology Structures to Transfer Annotations between ICD Codes and Gene Ontologies.

IEEE/ACM transactions on computational biology and bioinformatics Sep 18, 2015
Although some methods are proposed for automatic ontology generation, none of them address the issue of integrating large-scale heterogeneous biomedical ontologies. We propose a novel approach for integrating various types of ontologies efficiently a...
Databases, Genetic Data Mining Genotyping Techniques Humans International Classification of Diseases Gene Ontology Electronic Health Records Computational Biology
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Textual inference for eligibility criteria resolution in clinical trials.

Journal of biomedical informatics Sep 14, 2015
Clinical trials are essential for determining whether new interventions are effective. In order to determine the eligibility of patients to enroll into these trials, clinical trial coordinators often perform a manual review of clinical notes in the e...
Pattern Recognition, Automated Clinical Trials as Topic Vocabulary, Controlled Eligibility Determination Humans Electronic Health Records Natural Language Processing Patient Selection Data Mining
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Accessing complex patient data from Arden Syntax Medical Logic Modules.

Artificial intelligence in medicine Sep 12, 2015
OBJECTIVE: Arden Syntax is a standard for representing and sharing medical knowledge in form of independent modules and looks back on a history of 25 years. Its traditional field of application is the monitoring of clinical events such as generating ...
Humans Artificial Intelligence Electronic Health Records Time Factors Decision Support Systems, Clinical Information Systems Programming Languages Microbiological Techniques Expert Systems Medical Informatics
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Comparison of UMLS terminologies to identify risk of heart disease using clinical notes.

Journal of biomedical informatics Sep 12, 2015
The second track of the 2014 i2b2 challenge asked participants to automatically identify risk factors for heart disease among diabetic patients using natural language processing techniques for clinical notes. This paper describes a rule-based system ...
Computer Security Vocabulary, Controlled Diabetes Complications Ohio Data Mining Pattern Recognition, Automated Terminology as Topic Unified Medical Language System Middle Aged Risk Assessment Comorbidity Incidence Cohort Studies Longitudinal Studies Narration Natural Language Processing Coronary Artery Disease Confidentiality Humans Electronic Health Records Female Aged Male
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A hybrid model for automatic identification of risk factors for heart disease.

Journal of biomedical informatics Sep 12, 2015
Coronary artery disease (CAD) is the leading cause of death in both the UK and worldwide. The detection of related risk factors and tracking their progress over time is of great importance for early prevention and treatment of CAD. This paper describ...
Humans Risk Assessment Comorbidity Incidence Cohort Studies Longitudinal Studies Electronic Health Records Female Aged Male Middle Aged Data Mining United Kingdom Pattern Recognition, Automated Computer Security Vocabulary, Controlled Narration Natural Language Processing Coronary Artery Disease Confidentiality
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[Not Available].

Gesundheitswesen (Bundesverband der Arzte des Offentlichen Gesundheitsdienstes (Germany)) Sep 10, 2015
Data Accuracy Datasets as Topic Information Storage and Retrieval Computer Security Meaningful Use Electronic Health Records Knowledge Bases Data Collection
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An automatic system to identify heart disease risk factors in clinical texts over time.

Journal of biomedical informatics Sep 8, 2015
Despite recent progress in prediction and prevention, heart disease remains a leading cause of death. One preliminary step in heart disease prediction and prevention is risk factor identification. Many studies have been proposed to identify risk fact...
Natural Language Processing Confidentiality Data Mining Pattern Recognition, Automated Computer Security Incidence Cohort Studies Longitudinal Studies Humans Narration Vocabulary, Controlled Electronic Health Records Cardiovascular Diseases Diabetes Complications Female Middle Aged Aged Risk Assessment Male Comorbidity China
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Coronary artery disease risk assessment from unstructured electronic health records using text mining.

Journal of biomedical informatics Aug 28, 2015
Coronary artery disease (CAD) often leads to myocardial infarction, which may be fatal. Risk factors can be used to predict CAD, which may subsequently lead to prevention or early intervention. Patient data such as co-morbidities, medication history,...
Vocabulary, Controlled Incidence Diabetes Complications Cohort Studies New South Wales Humans Male Longitudinal Studies Electronic Health Records Natural Language Processing Cardiovascular Diseases Narration Female Confidentiality Middle Aged Aged Data Mining Risk Assessment Pattern Recognition, Automated Comorbidity Computer Security
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Annotating longitudinal clinical narratives for de-identification: The 2014 i2b2/UTHealth corpus.

Journal of biomedical informatics Aug 28, 2015
The 2014 i2b2/UTHealth natural language processing shared task featured a track focused on the de-identification of longitudinal medical records. For this track, we de-identified a set of 1304 longitudinal medical records describing 296 patients. Thi...
Cohort Studies Narration Documentation Natural Language Processing Electronic Health Records Pattern Recognition, Automated Confidentiality Computer Security Data Mining Vocabulary, Controlled
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Adapting existing natural language processing resources for cardiovascular risk factors identification in clinical notes.

Journal of biomedical informatics Aug 28, 2015
The 2014 i2b2 natural language processing shared task focused on identifying cardiovascular risk factors such as high blood pressure, high cholesterol levels, obesity and smoking status among other factors found in health records of diabetic patients...
Data Mining Utah Pattern Recognition, Automated Computer Security Vocabulary, Controlled Diabetes Complications Cohort Studies Longitudinal Studies Narration Natural Language Processing Confidentiality Middle Aged Electronic Health Records Risk Assessment Humans Female Comorbidity Aged Incidence Male Cardiovascular Diseases
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