National Healthcare Quality and Disparities Report
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Search All Research Studies
Topics
- Adverse Events (1)
- Cancer (1)
- Cardiovascular Conditions (1)
- Catheter-Associated Urinary Tract Infection (CAUTI) (1)
- Children/Adolescents (1)
- Clinical Decision Support (CDS) (1)
- Diagnostic Safety and Quality (1)
- Disparities (1)
- Electronic Health Records (EHRs) (1)
- Emergency Department (1)
- Healthcare-Associated Infections (HAIs) (1)
- Healthcare Costs (1)
- Health Information Technology (HIT) (1)
- Heart Disease and Health (1)
- Medication (3)
- Newborns/Infants (1)
- Opioids (1)
- Patient-Centered Outcomes Research (1)
- Patient Safety (1)
- Payment (1)
- (-) Practice Patterns (8)
- Prevention (1)
- Primary Care (2)
- Provider Performance (1)
- (-) Quality Improvement (8)
- Quality of Care (4)
- Registries (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 8 of 8 Research Studies DisplayedRadhakrishnan A, Reyes-Gastelum D, Abrahamse P
Physician specialties involved in thyroid cancer diagnosis and treatment: implications for improving health care disparities.
The authors sought to characterize providers involved in diagnosing and treating thyroid cancer. Patients with differentiated thyroid cancer from the Georgia and Los Angeles County Surveillance, Epidemiology and End Results registries were surveyed. The authors found that, among thyroid cancer patients, 40.6% reported being informed of their diagnosis by their surgeon, 37.9% by their endocrinologist, and 13.5% by their primary care physician (PCP). The researchers concluded that PCPs were involved in thyroid cancer diagnosis and treatment, and their involvement was greater among older patients and patients of minority race/ethnicity.
AHRQ-funded; HS024512.
Citation: Radhakrishnan A, Reyes-Gastelum D, Abrahamse P .
Physician specialties involved in thyroid cancer diagnosis and treatment: implications for improving health care disparities.
J Clin Endocrinol Metab 2022 Feb 17;107(3):e1096-e105. doi: 10.1210/clinem/dgab781..
Keywords: Cancer, Disparities, Diagnostic Safety and Quality, Practice Patterns, Quality Improvement, Quality of Care
Hansen JE, Brown DW, Hanke SP
Angiotensin-converting enzyme inhibitor prescription for patients with single ventricle physiology enrolled in the NPC-QIC registry.
This study examined trends in the routine use of angiotension-converting enzyme inhibitors (ACEI) during palliation of hypoplastic left heart syndrome, which is considered controversial. The authors used patients enrolled in the National Pediatric Cardiology Quality Improvement Collaborative (NPC-QIC) registry from 2008 to 2016 who had been prescribed ACEI between stage 1 palliation (stage I Norwood procedure) discharge and stage 2 palliation (stage II superior cavopulmonary anastomosis procedure) admission. ACEI prescriptions declined from 45% in the pre-2010 period to 36.8% from 2011 to 2016. No difference was found in interstage mortality, change in atrioventricular valve regurgitation, or change in ventricular dysfunction between groups. Atrioventricular septal defect, and preoperative mechanical ventilation were associated with increased ACEI prescription.
AHRQ-funded; HS021114.
Citation: Hansen JE, Brown DW, Hanke SP .
Angiotensin-converting enzyme inhibitor prescription for patients with single ventricle physiology enrolled in the NPC-QIC registry.
J Am Heart Assoc 2020 May 18;9(10):e014823. doi: 10.1161/jaha.119.014823..
Keywords: Newborns/Infants, Medication, Heart Disease and Health, Cardiovascular Conditions, Practice Patterns, Registries, Quality Improvement, Quality of Care
Andereck JW, Reuter QR, Allen KC
A quality improvement initiative featuring peer-comparison prescribing feedback reduces emergency department opioid prescribing.
This study compared opioid prescribing rates in emergency departments before and after a quality improvement initiative featuring peer-comparison feedback. All 117 ED prescribers at an urban academic medical center were provided regular feedback on their opioid prescribing rate compared to their de-identified peers. Pre-intervention rates were 8.6% compared to post-intervention at 4.8%.
AHRQ-funded; HS023011.
Citation: Andereck JW, Reuter QR, Allen KC .
A quality improvement initiative featuring peer-comparison prescribing feedback reduces emergency department opioid prescribing.
Jt Comm J Qual Patient Saf 2019 Oct;45(10):669-79. doi: 10.1016/j.jcjq.2019.07.008..
Keywords: Emergency Department, Opioids, Medication, Practice Patterns, Quality Improvement, Quality of Care
Paddock SM, Damberg CL, Yanagihara D
What role does efficiency play in understanding the relationship between cost and quality in physician organizations?
Previous studies demonstrate overuse of a narrow set of services, suggesting provider inefficiency, but existing studies neither quantify inefficiency more broadly nor assess its variation across physician organizations (POs). This study found that POs had substantial variation in efficiency, producing widely differing levels of quality for the same cost.
AHRQ-funded; HS021860.
Citation: Paddock SM, Damberg CL, Yanagihara D .
What role does efficiency play in understanding the relationship between cost and quality in physician organizations?
Med Care 2017 Dec;55(12):1039-45. doi: 10.1097/mlr.0000000000000823.
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Keywords: Practice Patterns, Healthcare Costs, Quality of Care, Quality Improvement, Payment, Provider Performance
De Martino RR, Hoel AW, Beck AW
Participation in the Vascular Quality Initiative is associated with improved perioperative medication use, which is associated with longer patient survival.
The researchers analyzed the effect of Vascular Quality Initiative (VQI) participation on perioperative (preoperative and postoperative) medical management (MM) use over time and the effect of discharge MM on patient survival. They demonstrated that MM is associated with improved survival after a number of vascular procedures, and that VQI participation improves the use of MM, demonstrating that involvement in an organized quality effort can affect patient outcomes.
AHRQ-funded; HS021581.
Citation: De Martino RR, Hoel AW, Beck AW .
Participation in the Vascular Quality Initiative is associated with improved perioperative medication use, which is associated with longer patient survival.
J Vasc Surg 2015 Apr;61(4):1010-9. doi: 10.1016/j.jvs.2014.11.073.
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Keywords: Medication, Quality Improvement, Patient-Centered Outcomes Research, Practice Patterns
Hendrix KS, Downs SM, Carroll AE
Pediatricians' responses to printed clinical reminders: does highlighting prompts improve responsiveness?
The authors tested whether selectively highlighting clinical decision support prompts in yellow would improve physicians' responsiveness. They found that highlighting reminder prompts did not increase physicians' responsiveness. They suggested possible explanations and offer alternative strategies to increasing physician responsiveness to prompts.
AHRQ-funded; HS020640; HS018453; HS017939.
Citation: Hendrix KS, Downs SM, Carroll AE .
Pediatricians' responses to printed clinical reminders: does highlighting prompts improve responsiveness?
Acad Pediatr 2015 Mar-Apr;15(2):158-64. doi: 10.1016/j.acap.2014.10.009.
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Keywords: Clinical Decision Support (CDS), Children/Adolescents, Primary Care, Practice Patterns, Quality Improvement
Fakih MG, Krein SL, Edson B
AHRQ Author: Battles JB
Engaging health care workers to prevent catheter-associated urinary tract infection and avert patient harm.
This article discusses catheter-associated urinary tract infection (CAUTI) prevention efforts, describes the national collaboration between different organizations, briefly reviews the technical and socio-adaptive components of the program, and specifically describes an approach to engaging health care workers as an essential part of CAUTI prevention and averting patient harm.
AHRQ-authored; AHRQ-funded; 290201000025I; 29032001T
Citation: Fakih MG, Krein SL, Edson B .
Engaging health care workers to prevent catheter-associated urinary tract infection and avert patient harm.
Am J Infect Control. 2014 Oct;42(10 Suppl):S223-9. doi: 10.1016/j.ajic.2014.03.355..
Keywords: Adverse Events, Catheter-Associated Urinary Tract Infection (CAUTI), Healthcare-Associated Infections (HAIs), Patient Safety, Prevention, Practice Patterns, Quality Improvement
Begum R, Smith Ryan M, Winther CH
Small practices' experience with EHR, quality measurement, and incentives.
The researchers surveyed clinicians participating in Health eHearts, a cluster-randomized trial of the effect of a financial incentive and quality improvement (QI) assistance program on measures of cardiovascular care compared with the effect of providing quality reports and QI assistance. No differences were detected between groups regarding agreement with selected clinical measures or their relevance to the patient population.
AHRQ-funded; HS019164; HS018275.
Citation: Begum R, Smith Ryan M, Winther CH .
Small practices' experience with EHR, quality measurement, and incentives.
Am J Manag Care 2013 Nov;19(10 Spec No):eSP12-8..
Keywords: Health Information Technology (HIT), Electronic Health Records (EHRs), Quality Improvement, Primary Care, Practice Patterns