National Healthcare Quality and Disparities Report
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Search All Research Studies
Topics
- Adverse Events (1)
- Autism (1)
- Behavioral Health (1)
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- Cardiovascular Conditions (1)
- Care Management (1)
- (-) Case Study (7)
- Children/Adolescents (2)
- COVID-19 (1)
- (-) Diagnostic Safety and Quality (7)
- Evidence-Based Practice (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 7 of 7 Research Studies DisplayedStarnes LS, Krehnbrink M, Carroll AR
A pain in the neck: an adolescent with neck pain.
This case study involves a 15-year-old boy who presents with several years of intermittent neck pain, which has acutely worsened during the past 4 days. Patient history, diagnosis (Salmonella osteomyelitis.), and treatment are explored.
AHRQ-funded; HS026122.
Citation: Starnes LS, Krehnbrink M, Carroll AR .
A pain in the neck: an adolescent with neck pain.
Pediatr Rev 2022 Mar;43(3):174-77. doi: 10.1542/pir.2020-004168..
Keywords: Children/Adolescents, Infectious Diseases, Diagnostic Safety and Quality, Case Study, Evidence-Based Practice
Shipe ME, Haddad DN, Deppen SA
Modeling the impact of delaying the diagnosis of non-small cell lung cancer during COVID-19
The novel coronavirus (COVID-19) pandemic has led surgical societies to recommend delaying diagnosis and treatment of suspected lung cancer for lesions less than 2 cm. The COVID-19 infection rate at which immediate operative risk exceeds benefit is unknown. Delaying diagnosis can lead to disease progression, but the impact of this delay on mortality is unknown. In this study, the investigators sought to model immediate versus delayed surgical resection in a suspicious lung nodule less than 2 cm.
AHRQ-funded; HS026122.
Citation: Shipe ME, Haddad DN, Deppen SA .
Modeling the impact of delaying the diagnosis of non-small cell lung cancer during COVID-19
Ann Thorac Surg 2021 Jul;112(1):248-54. doi: 10.1016/j.athoracsur.2020.08.025..
Keywords: COVID-19, Cancer: Lung Cancer, Cancer, Diagnostic Safety and Quality, Case Study, Risk
Krantz MS, Liu Y, Phillips EJ
Anaphylaxis to PEGylated liposomal echocardiogram contrast in a patient with IgE-mediated macrogol allergy.
The authors describe a case of anaphylaxis to PEG 5000-conjugated liposomal perflutren, a perfluorocarbon gas used as echocardiography contrast. They conclude that, given the severity of the patient’s reactions, allergists, cardiologists, and radiologists should become aware of the possibility of hypersensitivity reactions to macrogols to facilitate prompt diagnosis, treatment, and future avoidance. They suggested that use of PEGylated liposomal perflutren and other drugs and devices containing HMW PEG be avoided in favor of alternatives when patients report previous immediate hypersensitivity reactions consistent with severe macrogol allergy. They recommended further studies.
AHRQ-funded; HS026395.
Citation: Krantz MS, Liu Y, Phillips EJ .
Anaphylaxis to PEGylated liposomal echocardiogram contrast in a patient with IgE-mediated macrogol allergy.
J Allergy Clin Immunol Pract 2020 Apr;8(4):1416-19.e3. doi: 10.1016/j.jaip.2019.12.041..
Keywords: Adverse Events, Diagnostic Safety and Quality, Patient Safety, Case Study
Beam K, Wojcik MH, Agrawal PB
Prenatal diagnosis of a ventral abdominal wall defect.
This paper is a case study describing an infant diagnosed prenatally with fetal ultrasonography with multiple abnormalities including a ventral abdominal wall defect and confirmed herniation of the liver with the portal vein extending outside the abdomen, stomach, small bowel, and majority of the large bowel without an overlying membrane. The kidneys were enlarged as well. Multiple surgeries were performed. Ultimately the infant died 38 days after birth.
AHRQ-funded; HS000063.
Citation: Beam K, Wojcik MH, Agrawal PB .
Prenatal diagnosis of a ventral abdominal wall defect.
Neoreviews 2020 Apr;21(4):e286-e92. doi: 10.1542/neo.21-4-e286..
Keywords: Newborns/Infants, Diagnostic Safety and Quality, Case Study
Mills J, Thomas A
AHRQ Author: Mills J
Risk assessment for cardiovascular disease with nontraditional risk factors.
This case study considers a 46-year-old Asian American woman who is concerned about risk of cardiovascular disease because of her new, less active working conditions. She has no personal history of hypertension or hypercholesterolemia, but does have a family history. The case study questions are based on USPSTF recommendations for nontraditional cardiovascular risk factors for CVD in asymptomatic adults.
AHRQ-authored.
Citation: Mills J, Thomas A .
Risk assessment for cardiovascular disease with nontraditional risk factors.
Am Fam Physician 2019 Jan 15;99(2):123-24.
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Keywords: Cardiovascular Conditions, Case Study, Diagnostic Safety and Quality, Risk, U.S. Preventive Services Task Force (USPSTF)
Fogler J, Kuhn J, Prock L
Diagnostic uncertainty in a complex young man: autism versus psychosis.
This paper provides a case study of boy, diagnosed with attention deficit hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) who was born in Vietnam to a mother with mental illness.
AHRQ-funded; HS022242.
Citation: Fogler J, Kuhn J, Prock L .
Diagnostic uncertainty in a complex young man: autism versus psychosis.
J Dev Behav Pediatr 2019 Jan;40(1):72-74. doi: 10.1097/dbp.0000000000000635..
Keywords: Children/Adolescents, Diagnostic Safety and Quality, Autism, Behavioral Health, Case Study
Jindai K, Sterkel AK, Reed KD
Limb embolism in a 52-year-old woman.
In response to a photo quiz, the authors make the following diagnosis: arterial thrombus caused by Histoplasma capsulatum deriving from native valve endocarditis caused by the same organism. Various aspects of the case are discussed.
AHRQ-funded; HS022465; HS023779.
Citation: Jindai K, Sterkel AK, Reed KD .
Limb embolism in a 52-year-old woman.
Clin Infect Dis 2016 May 15;62(10):1320-1. doi: 10.1093/cid/ciw081.
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Keywords: Blood Clots, Care Management, Case Study, Diagnostic Safety and Quality, Patient Safety