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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 13 of 13 Research Studies DisplayedFuji KT, Abbott AA, Galt KA
A mixed-methods evaluation of standalone personal health record use by patients with type 2 diabetes.
The purpose of this study was to compare use of a standalone personal health records (PHRs) by patients with Type 2 diabetes to usual care through assessment of self-care behaviors, and short-term impact on social cognitive outcomes and hemoglobin A1c (HbA1c). Five themes emerged from the qualitative analysis describing participants' experiences with the PHR and identifying reasons for lack of engagement. Study findings revealed low PHR uptake and minimal impact on study outcomes, including lack of communication and information-sharing between patients and providers.
AHRQ-funded; HS018625.
Citation: Fuji KT, Abbott AA, Galt KA .
A mixed-methods evaluation of standalone personal health record use by patients with type 2 diabetes.
Perspect Health Inf Manag 2021 Fall;18(4):1e..
Keywords: Electronic Health Records (EHRs), Health Information Technology (HIT), Diabetes, Patient Self-Management, Chronic Conditions, Patient and Family Engagement
Joseph CLM, Alexander GL, Lu M
Pilot study of a brief provider and EMR-based intervention for overweight teens with asthma.
The authors piloted an electronic medical record-based tailored discussion guide (TDG) and a brief provider training to address weight management in overweight teens with asthma. They observed modest improvements in patient-reported asthma outcomes and health behaviors. They found strong evidence that the TDG supports provider discussion of weight and asthma to create a more patient-centered conversation from the perspective of participating teens. They recommended addressing challenges to recruitment and clinic adaptation prior to advancing to a full-scale trial.
AHRQ-funded; HS022417.
Citation: Joseph CLM, Alexander GL, Lu M .
Pilot study of a brief provider and EMR-based intervention for overweight teens with asthma.
Pilot Feasibility Stud 2021 Aug 30;7(1):167. doi: 10.1186/s40814-021-00848-6..
Keywords: Children/Adolescents, Obesity: Weight Management, Obesity, Asthma, Chronic Conditions, Respiratory Conditions, Electronic Health Records (EHRs), Health Information Technology (HIT)
Cemballi AG, Karter AJ, Schillinger D
Descriptive examination of secure messaging in a longitudinal cohort of diabetes patients in the ECLIPPSE study.
This longitudinal study looked at trends in secure messaging (SM) use in health care system patient portals using a diverse cohort of diabetes patients enrolled in the ECLIPPSE study from 2006 to 2015. The authors found a 10-fold increase in overall messaging volume during that time period. A majority of patients were using SM by 2015, including those with lower income or with self-reported limited health literacy. At the beginning of the survey period more physicians than nurses were using SM, but that changed over time as well.
AHRQ-funded; HS026383.
Citation: Cemballi AG, Karter AJ, Schillinger D .
Descriptive examination of secure messaging in a longitudinal cohort of diabetes patients in the ECLIPPSE study.
J Am Med Inform Assoc 2021 Jun 12;28(6):1252-58. doi: 10.1093/jamia/ocaa281..
Keywords: Diabetes, Chronic Conditions, Electronic Health Records (EHRs), Health Information Technology (HIT)
Danforth KN, Hahn EE, Slezak JM
Follow-up of abnormal estimated GFR results within a large integrated health care delivery system: a mixed-methods study.
This study examined the rates of follow-up with patients after abnormal estimated glomular filtration rate (eGFR) laboratory results, which may indicate chronic kidney disease. A large integrated health system was used with a total of 244,540 patients aged 21 or older with abnormal eGFRs were included from January 2010 through December 2015. Timely follow-up was defined as repeat eGFR testing within 60 to 150 days, follow-up testing before 60 days that indicated normal kidney function, or diagnosis before 60 days of chronic kidney disease or kidney cancer. Follow-up was found to be poor, with 58% of patients lacking timely follow-up. Fifteen physicians were also interviewed and it was found that both system-level and provider-level factors influenced follow-up rates.
AHRQ-funded; HS024437.
Citation: Danforth KN, Hahn EE, Slezak JM .
Follow-up of abnormal estimated GFR results within a large integrated health care delivery system: a mixed-methods study.
Am J Kidney Dis 2019 Nov;74(5):589-600. doi: 10.1053/j.ajkd.2019.05.003..
Keywords: Healthcare Delivery, Diagnostic Safety and Quality, Kidney Disease and Health, Electronic Health Records (EHRs), Health Information Technology (HIT), Chronic Conditions
Nahm ES, Zhu S, Bellantoni M
The effects of a theory-based patient portal e-learning program for older adults with chronic illnesses.
The main aim of this study was to assess the impact of an older adult friendly Theory-based Patient portal e-Learning Program (T-PeP) on patient portal (PP) knowledge, selected health outcomes (health decision-making self-efficacy [SE] and health communication), PP SE and use, and e-health literacy in older adults. The investigators found that the T-PeP was effective in improving selected health and PP usage outcomes.
AHRQ-funded; HS024739.
Citation: Nahm ES, Zhu S, Bellantoni M .
The effects of a theory-based patient portal e-learning program for older adults with chronic illnesses.
Telemed J E Health 2019 Oct;25(10):940-51. doi: 10.1089/tmj.2018.0184..
Keywords: Electronic Health Records (EHRs), Health Information Technology (HIT), Elderly, Chronic Conditions, Education: Patient and Caregiver
Bacon E, Budney G, Bondy J
Developing a regional distributed data network for surveillance of chronic health conditions: the Colorado Health Observation Regional Data Service.
This article describes attributes of regional distributed data networks using electronic health records (EHR) data and the history and design of Colorado Health Observation Regional Data Service as an emerging public health surveillance tool for chronic health conditions. The authors indicate that while benefits from EHR-based surveillance are described, a number of technology, partnership, and value proposition challenges remain.
AHRQ-funded; HS0122143.
Citation: Bacon E, Budney G, Bondy J .
Developing a regional distributed data network for surveillance of chronic health conditions: the Colorado Health Observation Regional Data Service.
J Public Health Manag Pract 2019 Sep/Oct;25(5):498-507. doi: 10.1097/phh.0000000000000810..
Keywords: Chronic Conditions, Data, Electronic Health Records (EHRs), Health Information Technology (HIT), Public Health
Turner AM, Osterhage K, Hartzler A
Personal health information management practices of older adults: one size does not fit all.
This study’s objective was to describe a process of identifying personal health information management (PHIM) activities and objectives of older adults aged 60 years and older from different resident settings. The purpose was to better align PHIM with their needs and practices.
AHRQ-funded; HS022106.
Citation: Turner AM, Osterhage K, Hartzler A .
Personal health information management practices of older adults: one size does not fit all.
Stud Health Technol Inform 2019 Aug 21;264:1995-96. doi: 10.3233/shti190752..
Keywords: Elderly, Electronic Health Records (EHRs), Health Information Technology (HIT), Chronic Conditions
Wu SS, Chan KS, Bae J
Electronic clinical reminder and quality of primary diabetes care.
The goal of this retrospective cohort study was to examine the association of EMR's clinical reminder use with a comprehensive set of diabetes quality metrics in office-based physicians and within solo- versus multi-physician practices. Data on visits made by adults with diabetes were identified from the National Ambulatory Medical Care Survey and a multiple logistic regression was used to test for associations between clinical reminder use and recommended services by the American Diabetes Association. The researchers found no statistically significant relationship that suggests clinical reminder use improves diabetes process guidelines for solo practices, and they conclude that other resource efforts are needed to reduce gaps in primary diabetes care.
AHRQ-funded; HS000029.
Citation: Wu SS, Chan KS, Bae J .
Electronic clinical reminder and quality of primary diabetes care.
Prim Care Diabetes 2019 Apr;13(2):150-57. doi: 10.1016/j.pcd.2018.08.007..
Keywords: Care Management, Chronic Conditions, Diabetes, Electronic Health Records (EHRs), Health Information Technology (HIT), Primary Care, Quality of Care
Ancker JS, Mauer E, Kalish RB
Early adopters of patient-generated health data upload in an electronic patient portal.
Patient-generated health data (PGHD) may help providers monitor patient status between clinical visits. The objective of this study was to describe a medical center's early experience with an electronic flowsheet allowing patients to upload self-monitored blood glucose to their provider's electronic health record (EHR). The authors concluded that despite the potential value of PGHD in health care, the rate of adoption of a tool allowing patients to upload PGHD to their provider's EHR had been slow.
AHRQ-funded; HS021531.
Citation: Ancker JS, Mauer E, Kalish RB .
Early adopters of patient-generated health data upload in an electronic patient portal.
Early adopters of patient-generated health data upload in an electronic patient portal..
Keywords: Electronic Health Records (EHRs), Health Information Technology (HIT), Chronic Conditions
Belden JL, Wegier P, Patel J
Designing a medication timeline for patients and physicians.
Researchers designed a prototype medication timeline visualization for physicians which can be used in the care of chronic disease. It was designed using open source software. A small pilot evaluation of the design was used with physicians. It was designed to improve physician performance by reducing temporal and cognitive load.
AHRQ-funded; HS023328.
Citation: Belden JL, Wegier P, Patel J .
Designing a medication timeline for patients and physicians.
J Am Med Inform Assoc 2019 Feb;26(2):95-105. doi: 10.1093/jamia/ocy143..
Keywords: Chronic Conditions, Electronic Health Records (EHRs), Health Information Technology (HIT), Medication
Benkert R, Dennehy P, White J
Diabetes and hypertension quality measurement in four safety-net sites: lessons learned after implementation of the same commercial electronic health record.
The authors described what implementation of a commercially available EHR with built-in quality query algorithms showed us about our care for diabetes and hypertension populations in four safety net clinics. They found that utilizing a shared EHR, a Regional Extension Center-like partnership model, and similar quality query algorithms allowed safety-net clinics to benchmark and improve the quality of care across differing patient populations and health care delivery models.
AHRQ-funded; HS017191.
Citation: Benkert R, Dennehy P, White J .
Diabetes and hypertension quality measurement in four safety-net sites: lessons learned after implementation of the same commercial electronic health record.
Appl Clin Inform 2014 Aug 20;5(3):757-72. doi: 10.4338/aci-2014-03-ra-0019.
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Keywords: Diabetes, Blood Pressure, Electronic Health Records (EHRs), Health Information Technology (HIT), Quality of Care, Chronic Conditions
Yoon S, Taha B, Bakken S
Using a data mining approach to discover behavior correlates of chronic disease: a case study of depression.
The purposes of this methodological paper are: 1) to describe data mining methods for building a classification model for a chronic disease using a U.S. behavior risk factor data set, and 2) to illustrate application of the methods using a case study of depressive disorder. Its application of data mining strategies identified childhood experience living with mentally ill and sexual abuse, and limited usual activity as the strongest correlates of depression among hundreds of variables.
AHRQ-funded; HS019853; HS022961.
Citation: Yoon S, Taha B, Bakken S .
Using a data mining approach to discover behavior correlates of chronic disease: a case study of depression.
Stud Health Technol Inform 2014;201:71-8..
Keywords: Chronic Conditions, Behavioral Health, Depression, Health Information Technology (HIT), Electronic Health Records (EHRs)
Lawrence JM, Black MH, Zhang JL
Validation of pediatric diabetes case identification approaches for diagnosed cases by using information in the electronic health records of a large integrated managed health care organization.
The researchers explored the utility of different algorithms for diabetes case identification by using electronic health records. They found that case identification accuracy was highest in 75% of bootstrapped samples for those who had 1 or more outpatient diabetes diagnoses or 1 or more insulin prescriptions and in 25% of samples for those who had 2 or more outpatient diabetes diagnoses and 1 or more antidiabetic medications.
AHRQ-funded; HS019859.
Citation: Lawrence JM, Black MH, Zhang JL .
Validation of pediatric diabetes case identification approaches for diagnosed cases by using information in the electronic health records of a large integrated managed health care organization.
Am J Epidemiol 2014 Jan;179(1):27-38. doi: 10.1093/aje/kwt230..
Keywords: Children/Adolescents, Diabetes, Chronic Conditions, Electronic Health Records (EHRs), Health Information Technology (HIT), Diagnostic Safety and Quality