Health Information Technology Commons^™

Data Mining Of Pancreatic Cancer Protein Databases, Peter Revesz, Christopher Assi

CSE Conference and Workshop Papers

Data mining of protein databases poses special challenges because many protein databases are non- relational whereas most data mining and machine learning algorithms assume the input data to be a type of rela- tional database that is also representable as an ARFF file. We developed a method to restructure protein databases so that they become amenable for various data mining and machine learning tools. Our restructuring method en- abled us to apply both decision tree and support vector machine classifiers to a pancreatic protein database. The SVM classifier that used both GO term and PFAM families to characterize proteins gave …

The Use Of Mobile Phone Cameras In Guiding Treatment Decisions For Laceration Care, Neal Sikka, Michael Pirri, Katrina Norbury Carlin, Ryan Strauss, Faisal Rahimi, Jesse M. Pines

Emergency Medicine Faculty Publications

Objectives: Mobile phone technology may be useful in helping to guide medical decisions for lacerations. We examined whether emergency department (ED) provider opinions on which lacerations require repair differed using mobile phone–generated images compared with in-person evaluations.

Subjects and Methods: Patients presenting to an urban ED for initial and follow-up laceration care were prospectively enrolled. Patients took four mobile phone pictures of their laceration and provided a medical history. Cases were reviewed by ED providers who assessed image quality and made a recommendation about whether the laceration needed repair. The same provider then assessed the patient in-person. Concordant decision-making between …

Feasibility And Compliance With Daily Home Ecg Monitoring Of The Qt Interval In Heart Transplant Recipients, Erik V. Carter, Kathleen T. Hickey, David M. Pickham, Lynn V. Doering, Belinda Chen, Patricia R. E. Harris, Barbara J. Drew

Collected Faculty and Staff Scholarship

About 13% of adult heart transplant recipients do not survive to one year and a major cause of death is acute cellular allograft rejection.^1,2 According to the 2009 annual United States data published from the International Society for Heart Lung Transplantation Registry, acute rejection occurs in 25 – 35% of transplant recipients within the first year following transplant surgery.³ In order to detect the early stages of rejection so that more aggressive and early immunosuppressant therapy can be initiated, frequent biopsies of heart tissue are performed (typically, weekly or every other week in the first 3 months and …