National Healthcare Quality and Disparities Report
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Search All Research Studies
Topics
- Brain Injury (1)
- Cancer (2)
- Cancer: Lung Cancer (1)
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- Children/Adolescents (1)
- Clinical Decision Support (CDS) (1)
- Dementia (1)
- Diagnostic Safety and Quality (2)
- Emergency Department (1)
- (-) Evidence-Based Practice (6)
- (-) Guidelines (6)
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- Health Services Research (HSR) (1)
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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 6 of 6 Research Studies DisplayedMarin JR, Rodean J, Mannix RC
Association of clinical guidelines and decision support with CT use in pediatric mild traumatic brain injury.
The objective of this study was to examine whether the presence of clinical guidelines and clinical decision support (CDS) for mild traumatic brain injury (mTBI) were associated with lower head computed tomography (CT) use. The investigators concluded that clinical guidelines for mTBI, and particularly CDS, were associated with lower rates of head CT use without adverse clinical outcomes.
AHRQ-funded; HS026006.
Citation: Marin JR, Rodean J, Mannix RC .
Association of clinical guidelines and decision support with CT use in pediatric mild traumatic brain injury.
J Pediatr 2021 Aug;235:178-83.e1. doi: 10.1016/j.jpeds.2021.04.026..
Keywords: Children/Adolescents, Clinical Decision Support (CDS), Shared Decision Making, Health Information Technology (HIT), Brain Injury, Guidelines, Evidence-Based Practice, Imaging
Meza R, Jeon J, Toumazis I
Evaluation of the benefits and harms of lung cancer screening with low-dose computed tomography: modeling study for the US Preventive Services Task Force.
The purpose of this study was to inform the USPSTF guidelines by estimating the benefits and harms associated with various low-dose computed tomography (LDCT) screening strategies. Microsimulation modeling studies suggested that LDCT screening for lung cancer compared with no screening may increase lung cancer deaths averted and life-years gained when optimally targeted and implemented. Screening individuals at aged 50 or 55 years through aged 80 years with 20 pack-years or more of smoking exposure was estimated to result in more benefits than the 2013 USPSTF-recommended criteria and less disparity in screening eligibility by sex and race/ethnicity.
AHRQ-funded; 290201500011I.
Citation: Meza R, Jeon J, Toumazis I .
Evaluation of the benefits and harms of lung cancer screening with low-dose computed tomography: modeling study for the US Preventive Services Task Force.
JAMA 2021 Mar 9;325(10):988-97. doi: 10.1001/jama.2021.1077..
Keywords: U.S. Preventive Services Task Force (USPSTF), Cancer: Lung Cancer, Cancer, Imaging, Screening, Prevention, Evidence-Based Practice, Guidelines
Chen DW, Reyes-Gastelum D, Radhakrishnan A
Physician-reported misuse of thyroid ultrasonography.
The authors explored physician-reported use of thyroid ultrasonography. They found that a substantial number of physicians endorsed the use of ultrasonography for reasons not supported by clinical guidelines and in conflict with the Choosing Wisely recommendations. They concluded that their study highlights the need for focused physician education on clinically supported and unsupported indications for use of thyroid ultrasonography, with potential roles for future clinical practice guidelines, patient decision-making aids, and clinical decision-making support tools.
AHRQ-funded; HS024512.
Citation: Chen DW, Reyes-Gastelum D, Radhakrishnan A .
Physician-reported misuse of thyroid ultrasonography.
JAMA Surg 2020 Oct;155(10):984-86. doi: 10.1001/jamasurg.2020.2507..
Keywords: Imaging, Shared Decision Making, Guidelines, Evidence-Based Practice
Armstrong MJ, Gronseth GS, Day GS
Patient stakeholder versus physician preferences regarding amyloid PET testing.
Patient and caregiver perspectives on amyloid positron emission tomography (PET) use are largely unexplored, particularly as compared with clinician views. In this study, the investigators surveyed clinicians, patients, caregivers, and dementia advocates on topics relating to an evidence-based guideline on amyloid PET use. They found that patients and caregivers emphasized the importance of having a dementia diagnosis and placed more value on testing and outcomes for asymptomatic populations than clinicians.
AHRQ-funded; HS024159.
Citation: Armstrong MJ, Gronseth GS, Day GS .
Patient stakeholder versus physician preferences regarding amyloid PET testing.
Alzheimer Dis Assoc Disord 2019 Jul-Sep;33(3):246-53. doi: 10.1097/wad.0000000000000311..
Keywords: Shared Decision Making, Dementia, Diagnostic Safety and Quality, Evidence-Based Practice, Guidelines, Imaging, Neurological Disorders, Patient-Centered Outcomes Research, Provider, Provider: Physician
Crawford ED, Koo PJ, Shore N
A clinician's guide to next generation imaging in patients with advanced prostate cancer (RADAR III).
This paper reports on the convening of the Radiographic Assessments for Detection of Advanced Recurrence (RADAR III) Group to offer guidance on the use of next generation imaging to stage prostate cancer based on available data and clinical experience. The RADAR III Group recommends next generation imaging techniques in select patients in whom disease progression is suspected based on biomarker values, comorbidities and symptoms.
AHRQ-funded.
Citation: Crawford ED, Koo PJ, Shore N .
A clinician's guide to next generation imaging in patients with advanced prostate cancer (RADAR III).
J Urol 2019 Apr;201(4):682-92. doi: 10.1016/j.juro.2018.05.164..
Keywords: Men's Health, Cancer: Prostate Cancer, Cancer, Diagnostic Safety and Quality, Imaging, Evidence-Based Practice, Guidelines
Probst MA, Dayan PS, Raja AS
Knowledge translation and barriers to imaging optimization in the emergency department: a research agenda.
This article outlines a research agenda to promote the dissemination and implementation (also known as knowledge translation) of evidence-based interventions for emergency department (ED) imaging, i.e., clinical pathways, clinical decision instruments, and clinical practice guidelines. A multidisciplinary group of stakeholders held online and telephone discussions over a 6-month period culminating at the 2015 Academic Emergency Medicine consensus conference. They were able to identify four overarching research questions.
AHRQ-funded; HS023498.
Citation: Probst MA, Dayan PS, Raja AS .
Knowledge translation and barriers to imaging optimization in the emergency department: a research agenda.
Acad Emerg Med 2015 Dec;22(12):1455-64. doi: 10.1111/acem.12830.
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Keywords: Emergency Department, Evidence-Based Practice, Health Services Research (HSR), Guidelines, Imaging, Implementation