National Healthcare Quality and Disparities Report
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Search All Research Studies
Topics
- Access to Care (2)
- Ambulatory Care and Surgery (1)
- Back Health and Pain (1)
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- Education: Continuing Medical Education (1)
- Elderly (3)
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- Provider: Nurse (1)
- Screening (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 20 of 20 Research Studies DisplayedJeffery MM, Wolfson J, Meier SK
Health care service use among elderly seasonal migrators.
Little research is available to guide providers and payers on the service use of seasonal migrators. The authors use claims data on fee-for-service (FFS) Medicare beneficiaries' locations throughout the year to (1) identify seasonal migrators and (2) describe the care they receive in each seasonal home, focusing on primary care and emergency department (ED) visits and the relationships between the two.
AHRQ-funded.
Citation: Jeffery MM, Wolfson J, Meier SK .
Health care service use among elderly seasonal migrators.
Popul Health Manag 2018 Oct;21(5):415-21. doi: 10.1089/pop.2017.0155..
Keywords: Access to Care, Elderly, Healthcare Utilization, Health Services Research (HSR)
Auger KA, Shah SS, Tubbs-Cooley HL
Effects of a 1-time nurse-led telephone call after pediatric discharge: the H2O II randomized clinical trial.
The purpose of this study was to determine whether a single nurse-led telephone call after pediatric discharge decreased the 30-day reutilization rate for urgent care services and enhanced overall transition success. The investigators concluded that although postdischarge nurse contact did not decrease the reutilization rate of postdischarge urgent health care services, the method showed promise to bolster postdischarge education.
AHRQ-funded; HS024735.
Citation: Auger KA, Shah SS, Tubbs-Cooley HL .
Effects of a 1-time nurse-led telephone call after pediatric discharge: the H2O II randomized clinical trial.
JAMA Pediatr 2018 Sep;172(9):e181482. doi: 10.1001/jamapediatrics.2018.1482..
Keywords: Care Coordination, Children/Adolescents, Health Information Technology (HIT), Health Services Research (HSR), Healthcare Delivery, Healthcare Utilization, Hospital Discharge, Outcomes, Provider, Provider: Nurse, Telehealth, Transitions of Care
Haverkamp MH, Peiris D, Mainor AJ
ACOs with risk-bearing experience are likely taking steps to reduce low-value medical services.
The authors of this study set out to identify accountable care organizations (ACO) characteristics associated with implementation of strategies to reduce overuse of low-value medical services. The study concluded that in the first year of implementation, just one-third of ACOs had taken steps to reduce the use of low-value medical services. Safety-net ACOs and those with little experience as a risk-bearing organization need more time and support from healthcare payers and the Choosing Wisely campaign to prioritize the reduction of overuse.
AHRQ-funded; HS023812; HS024075.
Citation: Haverkamp MH, Peiris D, Mainor AJ .
ACOs with risk-bearing experience are likely taking steps to reduce low-value medical services.
Am J Manag Care 2018 Jul;24(7):e216-e21..
Keywords: Shared Decision Making, Healthcare Utilization, Health Services Research (HSR)
Colla CH, Morden NE, Sequist TD
Payer type and low-value care: comparing Choosing Wisely services across commercial and Medicare populations.
This study compared low-value health service use among commercially insured and Medicare populations and explored the influence of payer type on the provision of low-value care. In measuring use of seven Choosing Wisely-identified low-value services, it concluded that low-value care appears driven by factors unrelated to payer type or anticipated reimbursement.
AHRQ-funded; HS023812.
Citation: Colla CH, Morden NE, Sequist TD .
Payer type and low-value care: comparing Choosing Wisely services across commercial and Medicare populations.
Health Serv Res 2018 Apr;53(2):730-46. doi: 10.1111/1475-6773.12665.
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Keywords: Payment, Healthcare Utilization, Health Services Research (HSR), Medicare
Rundell SD, Gold LS, Hansen RN
Impact of co-morbidities on resource use and adherence to guidelines among commercially insured adults with new visits for back pain.
The purpose of this study was to assess if co-morbidity is associated with higher use of back-related care and adherence to back pain guidelines. The investigators found that co-morbidity burden and the presence of specific chronic conditions, such as musculoskeletal conditions, were associated with high long-term use of back-related care and care inconsistent with guidelines.
AHRQ-funded; HS022982.
Citation: Rundell SD, Gold LS, Hansen RN .
Impact of co-morbidities on resource use and adherence to guidelines among commercially insured adults with new visits for back pain.
J Eval Clin Pract 2017 Dec;23(6):1218-26. doi: 10.1111/jep.12763..
Keywords: Back Health and Pain, Guidelines, Health Services Research (HSR), Healthcare Utilization, Patient Adherence/Compliance
Keohane LM, Trivedi AN, Mor V
Recent health care use and Medicaid entry of Medicare beneficiaries.
The purpose of this study was to examine the relationship between Medicaid entry and recent health care use among Medicare beneficiaries. Although recent health care use predicted greater likelihood of Medicaid entry, half of new Medicaid participants used no hospital or nursing home care during the study period.
AHRQ-funded; HS023016.
Citation: Keohane LM, Trivedi AN, Mor V .
Recent health care use and Medicaid entry of Medicare beneficiaries.
Gerontologist 2017 Oct 1;57(5):977-86. doi: 10.1093/geront/gnw189..
Keywords: Elderly, Healthcare Utilization, Health Services Research (HSR), Medicaid, Medicare
Schoenbaum M, Sutherland JM, Chappel A
AHRQ Author: Sutherland JM
Twelve-month health care use and mortality in commercially insured young people with incident psychosis in the United States.
This study assessed 12-month mortality and patterns of outpatient and inpatient treatment among young people experiencing an incident episode of psychosis in the United States. The hugely elevated mortality observed, when compared to the general population, underscores that young people experiencing psychosis warrant intensive clinical attention-yet the researchers found low rates of pharmacotherapy and limited use of psychosocial treatment.
AHRQ-authored.
Citation: Schoenbaum M, Sutherland JM, Chappel A .
Twelve-month health care use and mortality in commercially insured young people with incident psychosis in the United States.
Schizophr Bull 2017 Oct;43(6):1262-72. doi: 10.1093/schbul/sbx009.
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Keywords: Healthcare Utilization, Health Insurance, Health Services Research (HSR), Behavioral Health, Young Adults
Friedman S, Xu H, Harwood JM
The Mental Health Parity and Addiction Equity Act evaluation study: impact on specialty behavioral healthcare utilization and spending among enrollees with substance use disorders.
The purpose of this study was to determine whether Mental Health Parity and Addiction Equity Act (MHPAEA) was associated with increased behavioral health expenditures and utilization among a population with substance use disorder (SUD) diagnoses. The investigators found that MHPAEA was associated with modest increases in total, plan, and patient out-of-pocket spending and outpatient and inpatient utilization.
AHRQ-funded; HS024866.
Citation: Friedman S, Xu H, Harwood JM .
The Mental Health Parity and Addiction Equity Act evaluation study: impact on specialty behavioral healthcare utilization and spending among enrollees with substance use disorders.
J Subst Abuse Treat 2017 Sep;80:67-78. doi: 10.1016/j.jsat.2017.06.006..
Keywords: Behavioral Health, Healthcare Costs, Healthcare Utilization, Health Insurance, Policy, Health Services Research (HSR), Substance Abuse
Martsolf G, Fingar KR, Coffey R
AHRQ Author: Elixhauser A
Association between the opening of retail clinics and low-acuity emergency department visits.
This study assessed whether the opening of retail clinics near emergency departments (ED) is associated with decreased ED utilization for low-acuity conditions. It concluded that with increased patient demand resulting from the expansion of health insurance coverage, retail clinics may emerge as an important care location, but to date, they have not been associated with a meaningful reduction in low-acuity ED visits.
AHRQ-authored; AHRQ-funded.
Citation: Martsolf G, Fingar KR, Coffey R .
Association between the opening of retail clinics and low-acuity emergency department visits.
Ann Emerg Med 2017 Apr;69(4):397-403.e5. doi: 10.1016/j.annemergmed.2016.08.462.
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Keywords: Healthcare Cost and Utilization Project (HCUP), Healthcare Utilization, Emergency Medical Services (EMS), Health Services Research (HSR), Ambulatory Care and Surgery
Yeung K, Basu A, Hansen RN
Impact of a value-based formulary on medication utilization, health services utilization, and expenditures.
The objective of the study was to determine the impact of the value-based formulary (VBF). It found that cost-sharing informed by cost-effectiveness analysis reduced overall medication expenditures without negatively impacting medication utilization, health services utilization, or nonmedication expenditures.
AHRQ-funded; HS023346.
Citation: Yeung K, Basu A, Hansen RN .
Impact of a value-based formulary on medication utilization, health services utilization, and expenditures.
Med Care 2017 Feb;55(2):191-98. doi: 10.1097/mlr.0000000000000630.
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Keywords: Medication, Healthcare Utilization, Healthcare Costs, Health Services Research (HSR)
Wang SY, Aldridge MD, Gross CP
End-of-life care intensity and hospice use: a regional-level analysis.
The authors sought to examine regional variation in intensive end-of-life care and determine its associations with hospice use patterns. They concluded that at the regional level, increased end-of-life care intensity was consistently associated with very short hospice use.
AHRQ-funded; HS023900.
Citation: Wang SY, Aldridge MD, Gross CP .
End-of-life care intensity and hospice use: a regional-level analysis.
Med Care 2016 Jul;54(7):672-8. doi: 10.1097/mlr.0000000000000547.
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Keywords: Elderly, Healthcare Utilization, Health Services Research (HSR)
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, Shared Decision Making, Health Services Research (HSR), Prevention, Healthcare Utilization
Kuo DZ, Hall M, Agrawal R
Comparison of health care spending and utilization among children with Medicaid insurance.
This study's objectives were to assess health care and spending among children with Medicaid insurance by their resource use. It found that as resource use increases in children with Medicaid, spending rises unevenly across health services: Spending on primary care rises modestly compared with other health services.
AHRQ-funded; HS023092.
Citation: Kuo DZ, Hall M, Agrawal R .
Comparison of health care spending and utilization among children with Medicaid insurance.
Pediatrics 2015 Dec;136(6):1521-9. doi: 10.1542/peds.2015-0871.
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Keywords: Medicaid, Healthcare Utilization, Children/Adolescents, Healthcare Costs, Health Services Research (HSR)
Cherney AR, Marin JR, Brown J
AHRQ Author: Henriksen K
Funding research in emergency diagnostic imaging: summary of a panel discussion at the 2015 Academic Emergency Medicine Consensus Conference.
As part of the 2015 Academic Emergency Medicine consensus conference "Diagnostic Imaging in the Emergency Department: A Research Agenda to Optimize Utilization," a panel of representatives from several Federal agencies and organizations including AHRQ was assembled to discuss future opportunities for funding research in this particular area of interest. Representatives from these agencies and organizations discussed their missions and priorities and how they distribute funding.
AHRQ-authored.
Citation: Cherney AR, Marin JR, Brown J .
Funding research in emergency diagnostic imaging: summary of a panel discussion at the 2015 Academic Emergency Medicine Consensus Conference.
Acad Emerg Med 2015 Dec;22(12):1400-5. doi: 10.1111/acem.12825.
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Keywords: Imaging, Emergency Department, Health Services Research (HSR), Healthcare Utilization
Lewiss RE, Chan W, Sheng AY
Research priorities in the utilization and interpretation of diagnostic imaging: Education, assessment, and competency.
A group of radiologists, physicists, and emergency physicians convened at the 2015 Academic Emergency Medicine consensus conference to discuss and prioritize a research agenda related to education, assessment, and competency in ordering and interpreting diagnostic imaging. In this article, the authors review the supporting reliability and validity evidence and make specific recommendations for future research on the education, competency, and assessment of learning diagnostic imaging.
AHRQ-funded; HS023498.
Citation: Lewiss RE, Chan W, Sheng AY .
Research priorities in the utilization and interpretation of diagnostic imaging: Education, assessment, and competency.
Acad Emerg Med 2015 Dec;22(12):1447-54. doi: 10.1111/acem.12833.
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Keywords: Imaging, Education: Continuing Medical Education, Emergency Department, Emergency Medical Services (EMS), Healthcare Utilization, Health Services Research (HSR)
Lipton BJ, Decker SL
AHRQ Author: Decker SL
The effect of health insurance coverage on medical care utilization and health outcomes: evidence from Medicaid adult vision benefits.
The reserarchers examined the effect of vision insurance on eye care utilization and vision health outcomes by taking advantage of quasi-experimental variation in Medicaid coverage of adult vision care. They found that Medicaid beneficiaries with vision coverage are 4.4 percentage points more likely to have seen an eye doctor in the past year,and 5.3 percentage points less likely to report needing but not purchasing eyeglasses or contacts due to cost.
AHRQ-authored.
Citation: Lipton BJ, Decker SL .
The effect of health insurance coverage on medical care utilization and health outcomes: evidence from Medicaid adult vision benefits.
J Health Econ 2015 Dec;44:320-32. doi: 10.1016/j.jhealeco.2015.10.006.
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Keywords: Medicaid, Eye Disease and Health, Healthcare Utilization, Health Services Research (HSR), Outcomes
Orman ES, Mayorga ME, Wheeler SB
Declining liver graft quality threatens the future of liver transplantation in the United States.
This study used the United Network for Organ Sharing (UNOS) database to inform a 20-year discrete event simulation estimating liver transplantation (LT) volume from 2010 to 2030. It found that if donor liver utilization practices remain constant, utilization will fall from 78 percent to 44 percent by 2030, resulting in 2,230 fewer LTs.
AHRQ-funded; HS019468.
Citation: Orman ES, Mayorga ME, Wheeler SB .
Declining liver graft quality threatens the future of liver transplantation in the United States.
Liver Transpl 2015 Aug;21(8):1040-50. doi: 10.1002/lt.24160..
Keywords: Healthcare Utilization, Health Services Research (HSR), Transplantation
Bradford WD, Lastrapes WD
A prescription for unemployment? Recessions and the demand for mental health drugs.
The authors estimated the relationship between mental health drug prescriptions and the level of labor market activity in the USA. They found that the number of mental health drug prescriptions rises by about 10% when employment falls by 1% and when unemployment rises by 100 basis points, but only for patients in the Northeast region.
AHRQ-funded; HS011326.
Citation: Bradford WD, Lastrapes WD .
A prescription for unemployment? Recessions and the demand for mental health drugs.
Health Econ 2014 Nov;23(11):1301-25. doi: 10.1002/hec.2983.
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Keywords: Medication, Healthcare Utilization, Health Services Research (HSR), Behavioral Health
Gold R, Bailey SR, O'Malley JP
Estimating demand for care after a Medicaid expansion: lessons from Oregon.
In order to estimate how the Affordable Care Act's Medicaid expansions will affect demand for services, the authors measured ambulatory care utilization among adult patients who gained insurance during Oregon's 2008 Medicaid expansion. They found that, in comparisons of the pre- and postcoverage periods, the mean annual encounters among persons who gained insurance increased 22% to 35%, but declined in the comparison groups.
AHRQ-funded; HS021522.
Citation: Gold R, Bailey SR, O'Malley JP .
Estimating demand for care after a Medicaid expansion: lessons from Oregon.
J Ambul Care Manage 2014 Oct-Dec;37(4):282-92. doi: 10.1097/jac.0000000000000023.
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Keywords: Access to Care, Healthcare Utilization, Policy, Health Services Research (HSR), Medicaid
Pylypchuk Y, Sarpong EM
AHRQ Author: Sarpong EM
Comparison of health care utilization: United States versus Canada.
The purpose of this paper was to compare health care utilization between Canadian and U.S. residents. Findings showed that the poor and less educated were more likely to utilize health care in Canada than in the United States, while health care use for residents with high incomes and higher levels of education were not markedly different between the two countries and often higher for U.S residents. Also, foreign-born residents were more likely to use health care in Canada than in the United States.
AHRQ-authored.
Citation: Pylypchuk Y, Sarpong EM .
Comparison of health care utilization: United States versus Canada.
Health Serv Res 2013 Apr;48(2 Pt 1):560-81. doi: 10.1111/j.1475-6773.2012.01466.x.
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Keywords: Health Services Research (HSR), Healthcare Utilization, Medical Expenditure Panel Survey (MEPS), Social Determinants of Health