AIMC Journal:
JAMA network open

Showing 201 to 210 of 245 articles

Assessment of Accuracy of an Artificial Intelligence Algorithm to Detect Melanoma in Images of Skin Lesions.

JAMA network open Oct 2, 2019
IMPORTANCE: A high proportion of suspicious pigmented skin lesions referred for investigation are benign. Techniques to improve the accuracy of melanoma diagnoses throughout the patient pathway are needed to reduce the pressure on secondary care and ...
Female Melanoma Skin Neoplasms Dermoscopy Aged Humans Prospective Studies ROC Curve Smartphone Area Under Curve Biopsy Photography Adult Male Middle Aged Deep Learning
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Prevalence and Predictability of Low-Yield Inpatient Laboratory Diagnostic Tests.

JAMA network open Sep 4, 2019
IMPORTANCE: Laboratory testing is an important target for high-value care initiatives, constituting the highest volume of medical procedures. Prior studies have found that up to half of all inpatient laboratory tests may be medically unnecessary, but...
Leukocyte Count Clinical Laboratory Techniques Glycated Hemoglobin Middle Aged Hospitalization Hemoglobins Humans ROC Curve Aged Troponin I Machine Learning Predictive Value of Tests Adult Retrospective Studies L-Lactate Dehydrogenase Area Under Curve Sensitivity and Specificity Female Blood Urea Nitrogen Male
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Prevalence of Financial Considerations Documented in Primary Care Encounters as Identified by Natural Language Processing Methods.

JAMA network open Aug 2, 2019
IMPORTANCE: Quantifying patient-physician cost conversations is challenging but important as out-of-pocket spending by US patients increases and patients are increasingly interested in discussing costs with their physicians.
Humans Intensive Care Units Female Medicare Middle Aged Health Expenditures Hospitalization Prevalence Ethnicity Health Care Costs Aged Primary Health Care Income Cost of Illness Adult United States Medicaid Male Natural Language Processing
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Assessment of Machine Learning of Breast Pathology Structures for Automated Differentiation of Breast Cancer and High-Risk Proliferative Lesions.

JAMA network open Aug 2, 2019
IMPORTANCE: Following recent US Food and Drug Administration approval, adoption of whole slide imaging in clinical settings may be imminent, and diagnostic accuracy, particularly among challenging breast biopsy specimens, may benefit from computerize...
Biopsy Registries Humans Carcinoma, Intraductal, Noninfiltrating Machine Learning Reference Standards Neural Networks, Computer Female Carcinoma, Ductal Sensitivity and Specificity Breast Neoplasms
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Development and Performance of the Pulmonary Embolism Result Forecast Model (PERFORM) for Computed Tomography Clinical Decision Support.

JAMA network open Aug 2, 2019
IMPORTANCE: Pulmonary embolism (PE) is a life-threatening clinical problem, and computed tomographic imaging is the standard for diagnosis. Clinical decision support rules based on PE risk-scoring models have been developed to compute pretest probabi...
Middle Aged Risk Assessment Decision Support Systems, Clinical Pulmonary Embolism Humans Machine Learning Retrospective Studies Tomography, X-Ray Computed Electronic Health Records Reproducibility of Results Aged Aged, 80 and over Adult
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Machine Learning Identification of Surgical and Operative Factors Associated With Surgical Expertise in Virtual Reality Simulation.

JAMA network open Aug 2, 2019
IMPORTANCE: Despite advances in the assessment of technical skills in surgery, a clear understanding of the composites of technical expertise is lacking. Surgical simulation allows for the quantitation of psychomotor skills, generating data sets that...
Humans Artificial Intelligence Machine Learning Algorithms Female Virtual Reality Canada Neurosurgical Procedures Internship and Residency Simulation Training Adult Brain Neoplasms Male Clinical Competence
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Artificial Intelligence Algorithms to Assess Hormonal Status From Tissue Microarrays in Patients With Breast Cancer.

JAMA network open Jul 3, 2019
IMPORTANCE: Immunohistochemistry (IHC) is the most widely used assay for identification of molecular biomarkers. However, IHC is time consuming and costly, depends on tissue-handling protocols, and relies on pathologists' subjective interpretation. I...
Middle Aged Female Immunohistochemistry ROC Curve Reproducibility of Results Humans Predictive Value of Tests Receptor, ErbB-2 Breast Neoplasms Artificial Intelligence Feasibility Studies Receptors, Estrogen Biomarkers, Tumor Algorithms British Columbia Retrospective Studies Tissue Array Analysis
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Deep Learning to Assess Long-term Mortality From Chest Radiographs.

JAMA network open Jul 3, 2019
IMPORTANCE: Chest radiography is the most common diagnostic imaging test in medicine and may also provide information about longevity and prognosis.
Risk Factors Aged Male Cardiovascular Diseases Humans Middle Aged Clinical Trials as Topic Risk Assessment Neural Networks, Computer Radiography, Thoracic Deep Learning Prognosis Thorax Mass Screening Female Lung Diseases
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Prediction and Prevention Using Deep Learning.

JAMA network open Jul 3, 2019
Humans Algorithms Deep Learning
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Development and Validation of a Deep Learning Algorithm for Mortality Prediction in Selecting Patients With Dementia for Earlier Palliative Care Interventions.

JAMA network open Jul 3, 2019
IMPORTANCE: Early palliative care interventions drive high-value care but currently are underused. Health care professionals face challenges in identifying patients who may benefit from palliative care.
Deep Learning Dementia Registries Terminal Care Patient Selection Palliative Care Aged Humans Aged, 80 and over Retrospective Studies Male Female Middle Aged Risk Assessment
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