Sensitivity, specificity, positive predictive value, and negative predictive value for NLP algorithm in predicting asthma status were 97%, 95%, 90%, and 98%, respectively. The asthma prevalence was 31% in the study cohort. Measurements and Main Results: After excluding three subjects whose respiratory symptoms could be attributed to other conditions (e.g., tracheomalacia), among the remaining eligible 497 subjects, 51% were male, 77% white persons, and the median age at last follow-up date was 11.5 years. Performance of NLP-based asthma ascertainment using predetermined asthma criteria was assessed by determining both criterion validity (chart review of EMRs by abstractor as a gold standard) and construct validity (association with known risk factors for asthma, such as allergic rhinitis). Methods: The study was designed as a retrospective birth cohort study using a random sample of 500 subjects from the 1997–2007 Mayo Birth Cohort who were born at Mayo Clinic and enrolled in primary pediatric care at Mayo Clinic Rochester. Objectives: We evaluated the validity of an existing natural language processing (NLP) algorithm for asthma criteria to enable an automated chart review using electronic medical records (EMRs). News Media: For more information, contact Gary Walker at 428-7405.Rationale: Difficulty of asthma ascertainment and its associated methodologic heterogeneity have created significant barriers to asthma care and research. I look forward to sharing my insights into this issue and learning from some of the brightest minds in our country.” “This is a matter of national security that should have equal footing with the war on terror. “It is my great honor to take part in a conference that is addressing one of the most important issues in America today, gang violence,” Mayor Duffy said. As police chief, Mayor Duffy played an instrumental role in the creation of Operation IMPACT, a statewide anti-crime initiative that, among other things, brings State Police and county Sheriff's Office deputies into urban areas to help fight crime. He has been asked to be part of a panel that will discuss the formation of inter-governmental partnerships to reduce gang activity and disrupt crime. mayors, police chiefs, community leaders and scholars who have gathered to discuss emerging strategies to combat gang violence and criminal activity. Conference of Mayors’ Criminal and Social Justice Committee. Mayor Duffy, Rochester’s former police chief and a 28-year veteran of the Rochester Police Department, is chairman of the U.S. Attorney General Holder and Director of the Office of National Drug Control Policy Gil Kerlikowske will make keynote remarks. The White House Conference on Gang Violence Prevention and Crime Control features moderated panels and discussion sessions addressing crucial topics such as effective local policing strategies, disrupting gang recruitment, philanthropic involvement in community partnerships and the role of the federal government in supporting community-driven solutions to gang violence and criminal activity. at the invitation of the White House today to participate in a conference on gang-violence reduction and crime control hosted by U.S.
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