Navigation Links
Can computers save health care? IU research shows lower costs, better outcomes
Date:2/11/2013

New research from Indiana University has found that machine learning - the same computer science discipline that helped create voice recognition systems, self-driving cars, and credit card fraud detection systems - can drastically improve both the cost and quality of health care in the United States.

Using an artificial intelligence framework combining Markov Decision Processes and Dynamic Decision Networks, IU School of Informatics and Computing researchers Casey Bennett and Kris Hauser show how simulation modeling that understands and predicts the outcomes of treatment could reduce health care costs by over 50 percent while also improving patient outcomes by nearly 50 percent.

The work by Hauser, an assistant professor of computer science, and Ph.D. student Bennett improves upon their earlier work that showed how machine learning could determine the best treatment at a single point in time for an individual patient.

By using a new framework that employs sequential decision-making, the previous single-decision research can be expanded into models that simulate numerous alternative treatment paths out into the future, maintain beliefs about patient health status over time even when measurements are unavailable or uncertain, and continually plan/re-plan as new information becomes available. In other words, it can "think like a doctor."

"The Markov Decision Processes and Dynamic Decision Networks enable the system to deliberate about the future, considering all the different possible sequences of actions and effects in advance, even in cases where we are unsure of the effects," Bennett said.

Moreover, the approach is non-disease-specific - it could work for any diagnosis or disorder, simply by plugging in the relevant information.

The new work addresses three vexing issues related to health care in the U.S.: rising costs expected to reach 30 percent of the gross domestic product by 2050; a quality of care where patients receive c
'/>"/>

Contact: Steve Chaplin
stjchap@iu.edu
812-856-1896
Indiana University
Source:Eurekalert  

Page: 1 2 3

Related medicine news :

1. Community health workers help type 2 diabetes care
2. Common Causes of Memory Slips, From the February 2013 Harvard Men's Health Watch
3. Healthentic Welcomes Delta Dental Customers for User Group Conference, Strategy Sessions
4. Yumi Media Encourages Vegetarianism For Heart Health As Reported In the Independent Florida Alligator
5. HealthyNewAge.com shifting its focus onto new sustainable weight loss strategies
6. Author, relationship expert Donna Barnes dishes healthy habits
7. Bel Marra Health Reports on a New Study: Mixed Weight Couples are More Likely to Have Unhappy Marriages
8. Everyday Activities May Have Same Health Benefits as Going to Gym
9. Zion Health Announces Release of New Line of Home Remedies: Kanwa Whole Body Detox teas for Stomach Pain, Ulcers, and Skin Allergies Now available at Bee Health E in Doug
10. HealthyNewAge.com interview with Dr. Mark Mitchelson on Weight Loss
11. Zane Benefits Publishes New Information on the Individual Health Insurance Mandate Tax Penalty
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Can computers save health care? IU research shows lower costs, better outcomes
(Date:4/14/2014)... treat children with uncomplicated acute appendicitis is a reasonable ... fewer missed school days, according to a pilot study. ... Hospital and published online April 12 in the ... the first prospective study on nonoperative management of acute ... , Researchers enrolled 77 patients age 7 to 17 ...
(Date:4/14/2014)... 2014, Perth, Australia. Drug discovery company Proteomics International ... of a companion diagnostic (CDx) test with the ... The research team authenticated the panel of biomarkers ... samples. Seven biomarkers were validated at high stringency ... The mass spectrometry data was then cross-validated using ...
(Date:4/14/2014)... 2014) When it comes to the cost and ... Patients get the best care when they are treated ... extensive experience in their current job, according to a ... and Columbia Business School. The study was published in ... Applied Economics . , The review of more ...
(Date:4/13/2014)... STANFORD, Calif. A low-cost empowerment program for ... and sexual harassment of these girls, who live ... and are frequently attacked, a large new study ... Stanford University School of Medicine, Lucile Packard Children,s ... No Worldwide, validated the program,s effectiveness in combating ...
(Date:4/11/2014)... the processes that control brain cell production could pave ... brain-related disorders. , Scientists have gained new understanding of ... how and when nerve and brain cells are formed ... and keeps it healthy. Their findings could help explain ... which is a fundamental characteristic of many diseases including ...
Breaking Medicine News(10 mins):Health News:Antibiotics alone are a successful treatment for uncomplicated acute appendicitis in kids 2Health News:Antibiotics alone are a successful treatment for uncomplicated acute appendicitis in kids 3Health News:Longer nurse tenure on hospital units leads to higher quality care 2Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 2Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 3Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 4
... INDIANAPOLIS An orphan drug originally used for HIV treatment ... additional sensitivity and pain from opioid use. The study by ... in the March 25, 2011 issue of Brain, Behavior ... in animal models may ultimately make morphine a safer and ...
... , THURSDAY, March 24 (HealthDay News) -- Children ... control more quickly and accurately than those without the ... characterized by repeated involuntary sounds and physical movements called ... or -- in rare adult cases -- blurting out ...
... is available in French and Spanish . ... of Granada , belonging to the Laboratorio de Ciencias de la ... night vision, and the tool required to implement it, which has ... Software Halo v1.0, and a computer where the mouse is used ...
... Nick Harvey of the MRC Lifecourse Epidemiology Unit, Southampton, ... of Lige, Lige, Belgium were presented with the ESCEO ... at a ceremony held during the European Congress on ... Spain. The Awards, valued at 2,500, recognize young ...
... China, investigated eye movements in Chinese and British people to ... how they compare between different human populations. They found ... British people, is much more common in Chinese people, suggesting ... different populations. Tests of eye movements can ...
... Even mild stress can cause long-term disability that prevents people ... been known that mental disorders can be a cause of ... forms of stress should be taken more seriously, according to ... Kingdom, and colleagues. The study included over 17,000 employed ...
Cached Medicine News:Health News:A safer, more effective morphine may be possible with Indiana University discovery 2Health News:Children With Tourette Syndrome Have Better Motor Control, Study Finds 2Health News:Researchers develop a halometer that tests alterations in night vision 2Health News:Researchers develop a halometer that tests alterations in night vision 3Health News:Eye movement differs in British and Chinese populations 2Health News:Even Mild Stress Can Lead to Disability, Study Says 2
(Date:1/15/2014)... , Jan. 15, 2014  Research and Markets ... the "Dental Consumables Market - Global Industry ... - 2018" report to their offering. ... ) Dental consumables are products which are ... impairments, for tooth restoration and in treatment of ...
(Date:1/15/2014)... , Jan. 15, 2014  Novation, the leading ... company, awarded several new IT value-added reseller (VAR) ... hospital organizations with IT goods and services at ... agreements, as well as value-added services such as ... New Novation agreements were awarded to ...
(Date:1/15/2014)... DUBLIN , January 15, 2014 ... that it has waived the Office of Fair Trading (OFT) ... the outstanding shares of ViroPharma Incorporated (NASDAQ: VPHM).   ... no longer conditional on OFT approval, and Shire expects to ... currently scheduled expiration time, subject to the satisfaction of all ...
Breaking Medicine Technology:Dental Consumables Market - Global Industry Analysis, Size, Share, Growth, Trends And Forecast, 2013 - 2018 2Dental Consumables Market - Global Industry Analysis, Size, Share, Growth, Trends And Forecast, 2013 - 2018 3New Novation Information Technology VAR Contracts Offer Significant Savings to Hospitals 2Shire Waives OFT Condition Relating to the Acquisition of ViroPharma Inc. 2Shire Waives OFT Condition Relating to the Acquisition of ViroPharma Inc. 3
... MTEC , the leading online Medical Transcription and ... of its NexGen Speech Recognition Editing and Medical Transcription ... documentation expertise, MTEC is moving their curriculum to the ... step in this important industry migration and is being ...
... 9, 2010 Biodel Inc. (Nasdaq: BIOD ) today ... September 30, 2010. Fourth Quarter and Fiscal Year ... the quarter ended September 30, 2010 of $8.1 million, or $0.31 ... $0.44 per share, for the quarter ended September 30, 2009. ...
Cached Medicine Technology:MTEC Announces Release of NexGen Speech Recognition Editing and Medical Transcription Training Program 2Biodel Reports Fourth Quarter and Fiscal Year 2010 Financial Results 2Biodel Reports Fourth Quarter and Fiscal Year 2010 Financial Results 3Biodel Reports Fourth Quarter and Fiscal Year 2010 Financial Results 4Biodel Reports Fourth Quarter and Fiscal Year 2010 Financial Results 5Biodel Reports Fourth Quarter and Fiscal Year 2010 Financial Results 6Biodel Reports Fourth Quarter and Fiscal Year 2010 Financial Results 7
... offers accuracy, speed, ease of use, ... is an Auto Refractor/Keratometer with both ... elevation, automatic alignment, focusing, printing, high-speed ... other features that have made the ...
Neomycin and Polymyxin B Sulfates and Hydrocortisone otic suspension, USP is a sterile antibacterial and anti-inflammatory suspension for otic use....
Neomycin and Polymyxin B Sulfates and Hydrocortisone ophthalmic suspension is a sterile antimicrobial and anti-inflammatory suspension for ophthalmic use....
Neomycin and Polymyxin B sulfates and Dexamethasone ophthalmic ointment is a multiple dose anti-infective steroid combination in sterile ointment form for topical applications....
Medicine Products: