National Healthcare Quality and Disparities Report
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Search All Research Studies
Topics
- Access to Care (1)
- Care Management (2)
- Chronic Conditions (1)
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- Diagnostic Safety and Quality (1)
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- Electronic Health Records (EHRs) (1)
- (-) Healthcare Delivery (5)
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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 5 of 5 Research Studies DisplayedSloan CE, Zhong J, Mohottige D
Fragmentation of care as a barrier to optimal ESKD management.
This article describes the role of care fragmentation in the delivery of optimal ESKD care and identifies research gaps in the evidence across the continuum of care. The authors consider the impact of care fragmentation on ESKD care from the patient and health system perspectives and explore opportunities for system-level interventions aimed at improving care for patients with ESKD.
AHRQ-funded.
Citation: Sloan CE, Zhong J, Mohottige D .
Fragmentation of care as a barrier to optimal ESKD management.
Semin Dial 2020 Nov;33(6):440-48. doi: 10.1111/sdi.12929..
Keywords: Kidney Disease and Health, Care Management, Healthcare Delivery, Quality of Care
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
Wang V, Maciejewski ML, Coffman CJ
Impacts of geographic distance on peritoneal dialysis utilization: refining models of treatment selection.
This study examined the relationship between distance to dialysis provider and patient selection of dialysis modality, informed by the absolute distance from a patient's home and relative distance of alternative modalities. It found a positive, nonlinear relationship between absolute distance to hemodialysis (HD) services and peritoneal dialysis (PD) use, with the magnitude of the effect increasing at greater distances.
AHRQ-funded; HS019479.
Citation: Wang V, Maciejewski ML, Coffman CJ .
Impacts of geographic distance on peritoneal dialysis utilization: refining models of treatment selection.
Health Serv Res 2017 Feb;52(1):35-55. doi: 10.1111/1475-6773.12489.
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Keywords: Dialysis, Access to Care, Healthcare Utilization, Kidney Disease and Health, Healthcare Delivery
Melcher ML, Roberts JP, Leichtman AB
Utilization of deceased donor kidneys to initiate living donor chains.
The authors proposed that some deceased donor kidneys be allocated to initiate nonsimultaneous extended altruistic donor chains of living donor kidney transplants. They hypothesized that a pilot program would show a positive impact on patients of all ethnicities and blood types.
AHRQ-funded; HS020610.
Citation: Melcher ML, Roberts JP, Leichtman AB .
Utilization of deceased donor kidneys to initiate living donor chains.
Am J Transplant 2016 May;16(5):1367-70. doi: 10.1111/ajt.13740.
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Keywords: Healthcare Delivery, Kidney Disease and Health, Policy, Transplantation
Pathak RD, Schroeder EB, Seaquist ER
Severe hypoglycemia requiring medical intervention in a large cohort of adults with diabetes receiving care in U.S. integrated health care delivery systems: 2005-2011.
The researchers quantified the burden of severe hypoglycemia requiring medical intervention in a well-defined population of insured individuals receiving care for diabetes . Annual rates of severe hypoglycemia ranged from 1.4 to 1.6 events per 100 person-years. Rates of severe hypoglycemia were higher among those with older age, chronic kidney disease, congestive heart failure, cardiovascular disease, depression, and higher A1C levels.
AHRQ-funded; HS019859.
Citation: Pathak RD, Schroeder EB, Seaquist ER .
Severe hypoglycemia requiring medical intervention in a large cohort of adults with diabetes receiving care in U.S. integrated health care delivery systems: 2005-2011.
Diabetes Care 2016 Mar;39(3):363-70. doi: 10.2337/dc15-0858.
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Keywords: Care Management, Diabetes, Healthcare Delivery, Kidney Disease and Health