National Healthcare Quality and Disparities Report
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Search All Research Studies
Topics
- Cancer: Colorectal Cancer (1)
- Critical Care (1)
- (-) Decision Making (5)
- Digestive Disease and Health (1)
- Education: Patient and Caregiver (1)
- Emergency Medical Services (EMS) (1)
- (-) Healthcare Utilization (5)
- Health Services Research (HSR) (1)
- Health Systems (1)
- Imaging (1)
- Neonatal Intensive Care Unit (NICU) (1)
- Newborns/Infants (1)
- Practice Patterns (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 5 of 5 Research Studies DisplayedVolk RJ, Linder SK, Lopez-Olivo MA
Patient decision aids for colorectal cancer screening: a systematic review and meta-analysis.
This systematic review describes studies evaluating patient decision aids for colorectal cancer screening in average-risk adults and their impact on knowledge, screening intentions, and uptake. It concluded that decision aids improve knowledge and interest in screening, and lead to increased screening over no information, but their impact on screening is similar to general colorectal cancer screening information.
AHRQ-funded; HS022134.
Citation: Volk RJ, Linder SK, Lopez-Olivo MA .
Patient decision aids for colorectal cancer screening: a systematic review and meta-analysis.
Am J Prev Med 2016 Nov;51(5):779-91. doi: 10.1016/j.amepre.2016.06.022.
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Keywords: Cancer: Colorectal Cancer, Decision Making, Education: Patient and Caregiver, Healthcare Utilization, Screening
Melnick ER, O'Brien EG, Kovalerchik O
The association between physician empathy and variation in imaging use.
This paper's objective was to describe empathy in a cohort of emergency physicians and evaluate its association with CT utilization. The authors found that, on the four psychometric scales used, performance was not predictive of risk-adjusted CT utilization in the emergency department. They concluded that the underlying physician-based factors that mediate interphysician variation remain to be clearly identified.
AHRQ-funded; HS021271.
Citation: Melnick ER, O'Brien EG, Kovalerchik O .
The association between physician empathy and variation in imaging use.
Acad Emerg Med 2016 Aug;23(8):895-904. doi: 10.1111/acem.13017.
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Keywords: Decision Making, Emergency Medical Services (EMS), Healthcare Utilization, Imaging, Practice Patterns
Simianu VV, Fichera A, Bastawrous AL
Number of diverticulitis episodes before resection and factors associated with earlier interventions.
The authors described patterns of episodes of diverticulitis before surgery and factors associated with earlier interventions using inpatient, outpatient, and antibiotic prescription claims. They found that 56.3% of elective resections for uncomplicated diverticulitis occurred after fewer than 3 episodes. Further, they determined that earlier surgery was not explained by younger age, laparoscopy, time between the last 2 episodes preceding surgery, or financial risk-bearing for patients.
AHRQ-funded; HS020025.
Citation: Simianu VV, Fichera A, Bastawrous AL .
Number of diverticulitis episodes before resection and factors associated with earlier interventions.
JAMA Surg 2016 Jul;151(7):604-10. doi: 10.1001/jamasurg.2015.5478.
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Keywords: Decision Making, Digestive Disease and Health, Health Systems, Healthcare Utilization, Surgery
Freedman S
Capacity and utilization in health care: the effect of empty beds on neonatal intensive care admission.
In this paper, the author exploited short-term variation in Neonatal Intensive Care Unit (NICU) capacity that is unlikely to be correlated with unobserved demand determinants. He found that available NICU beds have little to no effect on NICU utilization for the sickest infants, but do increase utilization for those in the range of birth weights where admission decisions are likely to be more discretionary.
AHRQ-funded; HS018266.
Citation: Freedman S .
Capacity and utilization in health care: the effect of empty beds on neonatal intensive care admission.
Am Econ J Econ Policy 2016 May 1;8(2):154-85. doi: 10.1257/pol.20120393.
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Keywords: Newborns/Infants, Neonatal Intensive Care Unit (NICU), Healthcare Utilization, Critical Care, Decision Making
Sheridan SL, Sutkowi-Hemstreet A, Barclay C
A comparative effectiveness trial of alternate formats for presenting benefits and harms information for low-value screening services: a randomized clinical trial.
The researchers examined the effect of different benefits and harms presentations on patients' intentions to accept low-value or potentially low-value screening services (prostate cancer screening in men ages 50-69 years; osteoporosis screening in low-risk women ages 50-64 years) They concluded that single, brief, written decision support interventions, such as the ones in this study, are unlikely to be sufficient to change intentions for screening.
AHRQ-funded; HS021133.
Citation: Sheridan SL, Sutkowi-Hemstreet A, Barclay C .
A comparative effectiveness trial of alternate formats for presenting benefits and harms information for low-value screening services: a randomized clinical trial.
JAMA Intern Med 2016 Jan;176(1):31-41. doi: 10.1001/jamainternmed.2015.7339.
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Keywords: Screening, Decision Making, Health Services Research (HSR), Prevention, Healthcare Utilization