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Search All Research Studies
Topics
- Behavioral Health (1)
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- Children/Adolescents (1)
- Clostridium difficile Infections (1)
- (-) Data (4)
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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 4 of 4 Research Studies DisplayedSmith S, Snyder A, McMahon LF
Success in hospital-acquired pressure ulcer prevention: a tale in two data sets.
This study assessed hospital-acquired pressure ulcer (HAPU) incidence, severity, and trends using administrative data for 2009-14 from three states. The HAPU incidence the investigators found was approximately one-twentieth of that found in chart-based surveillance review data. The authors suggest that transitioning from administrative data to chart-based surveillance review to measure HAPUs and accounting for HAPU severity could improve the validity of HAPU measures for assessing the clinical and financial impact of value-based purchasing interventions.
AHRQ-funded; HS018334; HS019767.
Citation: Smith S, Snyder A, McMahon LF .
Success in hospital-acquired pressure ulcer prevention: a tale in two data sets.
Health Aff 2018 Nov;37(11):1787-96. doi: 10.1377/hlthaff.2018.0712.
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Keywords: Data, Healthcare Cost and Utilization Project (HCUP), Pressure Ulcers, Prevention
Wilcox HC, Kharrazi H, Wilson RF
Data linkage strategies to advance youth suicide prevention: a systematic review for a National Institutes of Health Pathways to Prevention Workshop.
This review sought to identify and describe data systems that can be linked to data from prevention studies to advance youth suicide prevention research. It concluded that there is untapped potential to evaluate and enhance suicide prevention efforts by linking suicide prevention data with existing data systems. However, sparse availability of data dictionaries and lack of adherence to standard data elements limit this potential.
AHRQ-funded; 290201200007I.
Citation: Wilcox HC, Kharrazi H, Wilson RF .
Data linkage strategies to advance youth suicide prevention: a systematic review for a National Institutes of Health Pathways to Prevention Workshop.
Ann Intern Med 2016 Dec 6;165(11):779-85. doi: 10.7326/m16-1281.
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Keywords: Behavioral Health, Children/Adolescents, Data, Evidence-Based Practice, Prevention
Olsen MA, Young-Xu Y, Stwalley D
The burden of Clostridium difficile infection: estimates of the incidence of CDI from U.S. administrative databases.
The researchers used comparable methods with multiple administrative databases to compare the incidence of clostridium difficile infection (CDI) in older and younger persons in the United States. They found that the incidence of CDI was 10-fold lower and the proportion of community-onset CDI was much higher in the privately insured younger LabRx population compared to the elderly Medicare population.
AHRQ-funded; HS019455.
Citation: Olsen MA, Young-Xu Y, Stwalley D .
The burden of Clostridium difficile infection: estimates of the incidence of CDI from U.S. administrative databases.
BMC Infect Dis 2016 Apr 22;16:177. doi: 10.1186/s12879-016-1501-7.
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Keywords: Healthcare Cost and Utilization Project (HCUP), Clostridium difficile Infections, Healthcare-Associated Infections (HAIs), Data, Prevention
Mehrabi S, Schmidt CM, Waters JA
An efficient pancreatic cyst identification methodology using natural language processing.
Accurate identification, surveillance and treatment of pancreatic cysts represents an opportunity to prevent pancreatic cancer. Much information about pancreatic cysts can be found in free text format in various narrative medical reports. To capture this information, the researchers modified their cyst identification technique using the Unstructured Information Management Architecture (UIMA) pipeline.
AHRQ-funded; HS019818.
Citation: Mehrabi S, Schmidt CM, Waters JA .
An efficient pancreatic cyst identification methodology using natural language processing.
Stud Health Technol Inform 2013;192:822-6..
Keywords: Cancer, Electronic Health Records (EHRs), Data, Health Information Technology (HIT), Prevention