9 research outputs found
Baseline Results (ICD-9 codes) on Test Set.
<p>Baseline Results (ICD-9 codes) on Test Set.</p
ASD Rule-based Algorithm.
<p>ASD–Autism Spectrum Disorder; EHR–Electronic Health Records; ICD-9 –International Classification of Diseases 9<sup>th</sup> edition; DSM IV–Diagnostic and Statistical Manual of Mental Diseases 4<sup>th</sup> edition; PDD-NOS–pervasive developmental disorder not otherwise specified; sections 3a., 3b., 3c. refer to DSM IV ASD classification for Autism, Asperger’s and PDD-NOS, respectively</p
ASD Algorithm Project Overview.
<p>ASD–Autism Spectrum Disorder; ICD-9 –International Classification of Diseases 9<sup>th</sup> edition; DSM IV–Diagnostic and Statistical Manual of Mental Diseases 4<sup>th</sup> edition; ML—machine learning</p
Dimensionality reduction using the t-SNE algorithm on PheWAS codes.
<p>Colors label clusters from the k-means algorithm. The clusters are labeled according to the comorbidity category with the highest relative prevalence for that cluster—duplicate labels appear when there is more than one cluster dominated by the same category. (t-distributed Stochastic Neighbor Embedding—t-SNE, Phenotype Wide Association Study–PheWAS, BCH–Boston Children’s Hospital; CCHMC–Cincinnati’s Children’s Hospital and Medical Center; VUMC–Vanderbilt University Medical Center, Deve.–Developmental Disorders, Seiz.–Seizure Disorders, Psych.—Psychological Disorders).</p
Comparison of relative prevalence of primary co-morbidity categories for clusters of NLP rule-based patients for BCH, and CCHMC and VUMC.
<p>BCH–Boston Children’s Hospital; CCHMC–Cincinnati Children’s Hospital and Medical Center; VUMC–Vanderbilt University Medical Center.</p