AIMC Topic: Cross-Sectional Studies

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An ontological approach to identifying cases of chronic kidney disease from routine primary care data: a cross-sectional study.

BMC nephrology Apr 10, 2018
BACKGROUND: Accurately identifying cases of chronic kidney disease (CKD) from primary care data facilitates the management of patients, and is vital for surveillance and research purposes. Ontologies provide a systematic and transparent basis for cli...
Female Aged Aged, 80 and over Adult Cross-Sectional Studies Humans Renal Replacement Therapy Glomerular Filtration Rate Proteinuria United Kingdom Biological Ontologies Clinical Coding Male Middle Aged Prevalence Primary Health Care Renal Insufficiency, Chronic
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Characteristics of Mild Cognitive Impairment Using the Thai Version of the Consortium to Establish a Registry for Alzheimer's Disease Tests: A Multivariate and Machine Learning Study.

Dementia and geriatric cognitive disorders Apr 4, 2018
BACKGROUND: The Consortium to Establish a Registry for Alzheimer's Disease (CERAD) developed a neuropsychological battery (CERAD-NP) to screen patients with Alzheimer's dementia. Mild cognitive impairment (MCI) has received attention as a pre-dementi...
Humans Neural Networks, Computer Machine Learning Female Reproducibility of Results Alzheimer Disease Middle Aged Aged Neuropsychological Tests Thailand Aged, 80 and over Cognitive Dysfunction Cross-Sectional Studies Translations Socioeconomic Factors Male Mental Recall Support Vector Machine Verbal Behavior
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Response to Dr. Livia Puljak's letter about our published article.

Journal of clinical epidemiology Mar 12, 2018
Prospective Studies Machine Learning Cross-Sectional Studies Bias
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Technology-assisted risk of bias assessment in systematic reviews requires precise definitions of risk of bias.

Journal of clinical epidemiology Mar 10, 2018
Cross-Sectional Studies Bias Machine Learning Prospective Studies
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Automated chart review utilizing natural language processing algorithm for asthma predictive index.

BMC pulmonary medicine Feb 13, 2018
BACKGROUND: Thus far, no algorithms have been developed to automatically extract patients who meet Asthma Predictive Index (API) criteria from the Electronic health records (EHR) yet. Our objective is to develop and validate a natural language proces...
Algorithms Electronic Health Records Female Reproducibility of Results Asthma Humans Data Mining Automation Cross-Sectional Studies Male Child, Preschool Child Natural Language Processing
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Mixed Th2 and non-Th2 inflammatory pattern in the asthma-COPD overlap: a network approach.

International journal of chronic obstructive pulmonary disease Feb 12, 2018
INTRODUCTION: The asthma-chronic obstructive pulmonary disease (COPD) overlap (ACO) is a clinical condition that combines features of those two diseases, and that is difficult to define due to the lack of understanding of the underlying mechanisms. D...
Interleukin-13 Interleukin-5 Th2 Cells Lung Interleukin-17 Interleukin-8 Discriminant Analysis Pulmonary Disease, Chronic Obstructive Forced Expiratory Volume Humans Asthma Inflammation Mediators Neural Networks, Computer Cross-Sectional Studies Cell Adhesion Molecules Tumor Necrosis Factor-alpha Male Spain Prognosis Interleukin-6 Middle Aged Vital Capacity Biomarkers Female Aged Adult
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Predicting suicidal ideation in primary care: An approach to identify easily assessable key variables.

General hospital psychiatry Feb 2, 2018
OBJECTIVE: To obtain predictors of suicidal ideation, which can also be used for an indirect assessment of suicidal ideation (SI). To create a classifier for SI based on variables of the Patient Health Questionnaire (PHQ) and sociodemographic variabl...
Humans Neural Networks, Computer Prognosis Support Vector Machine Pattern Recognition, Automated Middle Aged Depressive Disorder Risk Assessment Somatoform Disorders Anxiety Disorders Suicidal Ideation Primary Health Care Female Adult Cross-Sectional Studies Male
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Interaction of Vitamin E Intake and Pro12Ala Polymorphism of PPARG with Adiponectin Levels.

Journal of nutrigenetics and nutrigenomics Feb 2, 2018
BACKGROUND/AIM: One of the beneficial effects associated with vitamin E intake is the enhancement of peroxisome proliferator-activated receptor gamma (PPARγ) activity and the consequent upregulation of adiponectin expression. The aim of this study wa...
PPAR gamma Cross-Sectional Studies Humans Genotype Vitamin E Male Adiponectin Female Middle Aged Amino Acid Substitution Young Adult Adolescent Nutrigenomics Adult Polymorphism, Single Nucleotide
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Pro-inflammatory cytokines after an episode of acute pancreatitis: associations with fasting gut hormone profile.

Inflammation research : official journal of the European Histamine Research Society ... [et al.] Dec 29, 2017
INTRODUCTION: Pro-inflammatory cytokines, such as interleukin (IL)-6, tumour necrosis factor (TNF)α, and monocyte chemoattractant protein (MCP)-1, are often elevated in individuals after acute pancreatitis but what determines their levels is poorly u...
Cross-Sectional Studies Male Humans Middle Aged Chemokine CCL2 Tumor Necrosis Factor-alpha Peptide YY Pregnancy Fasting Acute Disease Interleukin-6 Female Hyperglycemia Pancreatitis Aged Gastric Inhibitory Polypeptide Adult Gastrointestinal Hormones
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Bacteria from bronchoalveolar lavage fluid from children with suspected chronic lower respiratory tract infection: results from a multi-center, cross-sectional study in Spain.

European journal of pediatrics Dec 29, 2017
UNLABELLED: This cross-sectional study assessed the prevalence of bacteria isolated from Spanish children with suspected chronic lower respiratory tract infection (LRTI) for whom bronchoalveolar lavage (BAL) was indicated. BAL fluid (BALF) was collec...
Moraxella catarrhalis Bronchoalveolar Lavage Haemophilus Infections Moraxellaceae Infections Pneumonia, Pneumococcal Pneumococcal Infections Spain Bronchoalveolar Lavage Fluid Pneumonia, Bacterial Haemophilus influenzae Infant Humans Child, Preschool Female Child Cross-Sectional Studies Chronic Disease Male
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