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Search All Research Studies
AHRQ Research Studies Date
Topics
- Catheter-Associated Urinary Tract Infection (CAUTI) (1)
- Clinical Decision Support (CDS) (1)
- Clinician-Patient Communication (1)
- Comparative Effectiveness (2)
- Data (2)
- Diagnostic Safety and Quality (1)
- (-) Electronic Health Records (EHRs) (7)
- Evidence-Based Practice (1)
- Healthcare-Associated Infections (HAIs) (1)
- Healthcare Delivery (1)
- Health Information Technology (HIT) (3)
- Health Systems (1)
- Hospitalization (1)
- Hospital Readmissions (1)
- Lifestyle Changes (1)
- Obesity (1)
- (-) Patient-Centered Outcomes Research (7)
- Quality Improvement (1)
- Registries (1)
- Research Methodologies (1)
- Risk (1)
- Tobacco Use (1)
- Urinary Tract Infection (UTI) (1)
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 7 of 7 Research Studies DisplayedPantalone KM, Hobbs TM, Chagin KM
Prevalence and recognition of obesity and its associated comorbidities: cross-sectional analysis of electronic health record data from a large US integrated health system.
The purpose of the study was to determine the prevalence of obesity and its related comorbidities among patients being actively managed at a US academic medical centre, and to examine the frequency of a formal diagnosis of obesity. This cross-sectional summary from a large US integrated health system found that three out of every four patients had overweight or obesity based on BMI. Less than half of patients who were identified as having obesity according to BMI received a formal diagnosis via ICD-9 documentation.
AHRQ-funded; HS024128.
Citation: Pantalone KM, Hobbs TM, Chagin KM .
Prevalence and recognition of obesity and its associated comorbidities: cross-sectional analysis of electronic health record data from a large US integrated health system.
BMJ Open 2017 Nov 16;7(11):e017583. doi: 10.1136/bmjopen-2017-017583..
Keywords: Diagnostic Safety and Quality, Electronic Health Records (EHRs), Health Systems, Obesity, Patient-Centered Outcomes Research
Ong TC, Kahn MG, Kwan BM
Dynamic-ETL: a hybrid approach for health data extraction, transformation and loading.
The researchers designed and implemented a health data transformation and loading approach, which we refer to as Dynamic ETL (Extraction, Transformation and Loading) (D-ETL), that automates part of the process through use of scalable, reusable and customizable code. Their results showed that ETL rule composition methods and the D-ETL engine offer a scalable solution for health data transformation via automatic query generation to harmonize source datasets.
AHRQ-funded; HS019908; HS022956.
Citation: Ong TC, Kahn MG, Kwan BM .
Dynamic-ETL: a hybrid approach for health data extraction, transformation and loading.
BMC Med Inform Decis Mak 2017 Sep 13;17(1):134. doi: 10.1186/s12911-017-0532-3.
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Keywords: Comparative Effectiveness, Data, Electronic Health Records (EHRs), Health Information Technology (HIT), Patient-Centered Outcomes Research
Makam AN, Nguyen OK, Clark C
Incidence, predictors, and outcomes of hospital-acquired anemia.
This study examined the incidence, predictors, and postdischarge outcomes associated with hospital-acquired anemia (HAA). Most patients with severe HAA (85 percent) underwent a major procedure, had a discharge diagnosis of hemorrhage, and/or a discharge diagnosis of hemorrhagic disorder. Severe HAA is associated with increased odds for 30-day mortality and readmission after discharge; however, it is uncertain whether severe HAA is preventable.
AHRQ-funded; HS022418.
Citation: Makam AN, Nguyen OK, Clark C .
Incidence, predictors, and outcomes of hospital-acquired anemia.
J Hosp Med 2017 May;12(5):317-22. doi: 10.12788/jhm.2723
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Keywords: Electronic Health Records (EHRs), Hospital Readmissions, Hospitalization, Patient-Centered Outcomes Research, Risk
Jensen RE, Snyder CF, Basch E
All together now: findings from a PCORI workshop to align patient-reported outcomes in the electronic health record.
The goal of this paper was to report key findings from a 2013 Patient-Centered Outcomes Research Institute workshop on patient-reported outcomes, to report a summary of actions that followed from the workshop, and to present resulting recommendations that address patient, clinical and research/quality improvement barriers to regular use.
AHRQ-funded; HS000029.
Citation: Jensen RE, Snyder CF, Basch E .
All together now: findings from a PCORI workshop to align patient-reported outcomes in the electronic health record.
J Comp Eff Res 2016 Nov;5(6):561-67. doi: 10.2217/cer-2016-0026.
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Keywords: Comparative Effectiveness, Electronic Health Records (EHRs), Evidence-Based Practice, Patient-Centered Outcomes Research, Quality Improvement
Cato KD, Bockting W, Larson E
Did I tell you that? Ethical issues related to using computational methods to discover non-disclosed patient characteristics.
Using the Belmont Report's principles of respect for persons, beneficence, and justice as a framework, the authors examined the ethical issues posed by electronic phenotyping. Ethical issues identified include the ability of the patient to consent for the use of their information, the ability to suppress pediatric information, and ensuring that the potential benefits justify the risks of harm to patients.
AHRQ-funded; HS022961.
Citation: Cato KD, Bockting W, Larson E .
Did I tell you that? Ethical issues related to using computational methods to discover non-disclosed patient characteristics.
J Empir Res Hum Res Ethics 2016 Jul;11(3):214-9. doi: 10.1177/1556264616661611.
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Keywords: Clinician-Patient Communication, Data, Electronic Health Records (EHRs), Health Information Technology (HIT), Patient-Centered Outcomes Research, Registries, Research Methodologies
Stevens VJ, Solberg LI, Bailey SR
Assessing trends in tobacco cessation in diverse patient populations.
This study examined change in tobacco use over 4 years among the general population of patients in six diverse health care organizations using electronic medical record data. It found that among smokers who regularly used these care systems, one in seven had achieved long-term cessation after 4 years. The study shows the practicality of using electronic medical records for monitoring patient smoking status over time.
AHRQ-funded; HS019828.
Citation: Stevens VJ, Solberg LI, Bailey SR .
Assessing trends in tobacco cessation in diverse patient populations.
Nicotine Tob Res 2016 Mar;18(3):275-80. doi: 10.1093/ntr/ntv092.
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Keywords: Tobacco Use, Electronic Health Records (EHRs), Patient-Centered Outcomes Research, Healthcare Delivery, Lifestyle Changes
Baillie CA, Epps M, Hanish A
Usability and impact of a computerized clinical decision support intervention designed to reduce urinary catheter utilization and catheter-associated urinary tract infections.
The researchers evaluated the usability and effectiveness of a computerized clinical decision support (CDS) intervention aimed at reducing the duration of urinary tract catheterizations. They found that usability improved to 15% with the revised reminder. The catheter utilization ratio declined over the 3 time periods, as did CAUTIs per 1,000 patient-days. They concluded that the usability of the reminder was highly dependent on its user interface, with a homegrown version of the reminder resulting in higher impact than a stock reminder.
AHRQ-funded; HS016946.
Citation: Baillie CA, Epps M, Hanish A .
Usability and impact of a computerized clinical decision support intervention designed to reduce urinary catheter utilization and catheter-associated urinary tract infections.
Infect Control Hosp Epidemiol 2014 Sep;35(9):1147-55. doi: 10.1086/677630.
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Keywords: Catheter-Associated Urinary Tract Infection (CAUTI), Clinical Decision Support (CDS), Electronic Health Records (EHRs), Health Information Technology (HIT), Healthcare-Associated Infections (HAIs), Patient-Centered Outcomes Research, Urinary Tract Infection (UTI)