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Prevalence

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The prevalence of problem opioid use in patients receiving chronic opioid therapy: computer-assisted review of electronic health record clinical notes.

Pain Jul 1, 2015
To estimate the prevalence of problem opioid use, we used natural language processing (NLP) techniques to identify clinical notes containing text indicating problem opioid use from over 8 million electronic health records (EHRs) of 22,142 adult patie...
Female Aged Young Adult Adult Natural Language Processing Humans Analgesics, Opioid Electronic Health Records Opioid-Related Disorders International Classification of Diseases Male Middle Aged Prevalence Adolescent
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SEROPREVALENCE OF TOXOPLASMA GONDII INFECTION AMONG PATIENTS ADMITTED TO AL-ZAHRA HOSPITAL, ISFAHAN, IRAN.

Journal of Ayub Medical College, Abbottabad : JAMC Jan 1, 2015
BACKGROUND: Toxoplasma gondii (T. gondii) infection is one of the most common parasitic infections among humans and other warm-blooded animals worldwide. The aim of this study was to evaluate toxoplasmosis status in patients admitted to Al-Zahra hosp...
Seroepidemiologic Studies Middle Aged Adult Iran Cross-Sectional Studies Hospitals Antibodies, Protozoan Humans Child Animals Prevalence Female Inpatients Male Adolescent Young Adult Toxoplasmosis Toxoplasma
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[Asthma-COPD overlap syndrome].

Tuberkuloz ve toraks Jan 1, 2015
Asthma and chronic obstructive pulmonary disease (COPD) are common lung diseases characterized by chronic airway inflammation and airway obstruction. Among patient with COPD and asthma; there is a group of patients with an overlap between clinical, f...
Humans Syndrome Female Albuterol Risk Factors Quality of Life Aged Disease Progression Adult Prevalence Pulmonary Disease, Chronic Obstructive Comorbidity Asthma Male
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CHARACTERISTICS OF HEPATITIS B VIRUS COINFECTION AMONG HIV-INFECTED PREGNANT WOMEN.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi Jan 1, 2015
UNLABELLED: The similar routes of transmission for HIV and HBV place patients with either infection at greater risk for HIV/HBV co-infection.
Adult Prevalence Adolescent HIV Infections Hepatitis B virus Hepatitis B Coinfection Immunocompromised Host Prospective Studies Pregnancy Humans Female Pregnancy Complications Risk Factors Romania
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Automated Classification of Pathology Reports.

Studies in health technology and informatics Jan 1, 2015
This work develops an automated classifier of pathology reports which infers the topography and the morphology classes of a tumor using codes from the International Classification of Diseases for Oncology (ICD-O). Data from 94,980 patients of the A.C...
International Classification of Diseases Pathology Brazil Neoplasms Prevalence Diagnosis, Computer-Assisted Decision Support Systems, Clinical Natural Language Processing Data Mining Pattern Recognition, Automated Reproducibility of Results Sensitivity and Specificity
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Effects of Plasma Transfusion on Perioperative Bleeding Complications: A Machine Learning Approach.

Studies in health technology and informatics Jan 1, 2015
Perioperative bleeding (PB) is associated with increased patient morbidity and mortality, and results in substantial health care resource utilization. To assess bleeding risk, a routine practice in most centers is to use indicators such as elevated v...
Machine Learning Electronic Health Records Reproducibility of Results Risk Factors Humans Blood Loss, Surgical Blood Transfusion International Normalized Ratio Pattern Recognition, Automated Sensitivity and Specificity Prevalence Decision Support Systems, Clinical Treatment Outcome
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Using EHRs and Machine Learning for Heart Failure Survival Analysis.

Studies in health technology and informatics Jan 1, 2015
"Heart failure (HF) is a frequent health problem with high morbidity and mortality, increasing prevalence and escalating healthcare costs" [1]. By calculating a HF survival risk score based on patient-specific characteristics from Electronic Health R...
Death, Sudden, Cardiac Prevalence Female Data Mining Population Surveillance Risk Factors Humans Survival Analysis Aged Machine Learning Pattern Recognition, Automated Male Natural Language Processing Electronic Health Records Minnesota Heart Failure
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Task and postural factors are related to back pain in helicopter pilots.

Aviation, space, and environmental medicine Aug 1, 2002
BACKGROUND: A previous survey by Shear et al. revealed a high prevalence of back pain in Royal Navy helicopter aircrew, compared with controls. It was recommended that a second survey be undertaken, taking account of flying tasks and cockpit ergonomi...
Aerospace Medicine Confounding Factors, Epidemiologic Task Performance and Analysis Ergonomics Occupational Diseases Posture Aircraft Rotation Range of Motion, Articular Military Personnel United Kingdom Role Low Back Pain Risk Factors Humans Prevalence Severity of Illness Index Surveys and Questionnaires
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