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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
151 to 175 of 368 Research Studies DisplayedWilliams CN, Piantino J, McEvoy C
The burden of pediatric neurocritical care in the United States.
This article attempts to quantify the burden of pediatric neurocritical care (PNCC) by developing national estimates of disease incidence, evaluating use of critical care interventions (CCI), and examining hospital outcomes. The Kids Inpatient Database (KID) was analyzed to evaluate cohorts with the following conditions: traumatic brain injury, neuro-infection, or inflammatory diseases; status epilepticus; stroke; hypoxic ischemic injury after cardiac arrest; or spinal cord injury.
AHRQ-funded; HS022981.
Citation: Williams CN, Piantino J, McEvoy C .
The burden of pediatric neurocritical care in the United States.
Pediatr Neurol 2018 Dec;89:31-38. doi: 10.1016/j.pediatrneurol.2018.07.013..
Keywords: Children/Adolescents, Critical Care, Healthcare Costs, Healthcare Cost and Utilization Project (HCUP), Neurological Disorders, Stroke, Trauma
Kwa MC, Silverberg JI, Ardalan K
Inpatient burden of juvenile dermatomyositis among children in the United States.
The purpose of this study was to determine the prevalence and risk factors for hospitalization with juvenile dermatomyositis and assess inpatient burden of juvenile dermatomyositis (JDM). The study authors found that JDM contributes to both increased length of hospitalization and inpatient cost of care. Non-Medicaid government insurance was associated with higher rates of hospitalization for JDM while Hispanic and other non-white racial/ethnic groups demonstrated increased length of stay and cost of care.
AHRQ-funded; HS023011.
Citation: Kwa MC, Silverberg JI, Ardalan K .
Inpatient burden of juvenile dermatomyositis among children in the United States.
Pediatr Rheumatol Online J 2018 Nov 13;16(1):70. doi: 10.1186/s12969-018-0286-1..
Keywords: Children/Adolescents, Healthcare Costs, Healthcare Cost and Utilization Project (HCUP), Hospitalization, Skin Conditions
Wheeler KK, Shi J, Xiang H
US pediatric trauma patient unplanned 30-day readmissions.
This study sought to determine readmission rates and risk factors for acutely injured pediatric trauma patients. The study found that overall, the readmission rate for pediatric trauma patients was low. Measures of injury severity, specifically length of stay, were most useful in identifying those who would benefit from targeted care coordination resources.
AHRQ-funded; HS024263.
Citation: Wheeler KK, Shi J, Xiang H .
US pediatric trauma patient unplanned 30-day readmissions.
J Pediatr Surg 2018 Apr;53(4):765-70. doi: 10.1016/j.jpedsurg.2017.08.003..
Keywords: Children/Adolescents, Healthcare Cost and Utilization Project (HCUP), Hospital Readmissions, Children/Adolescents, Trauma
Heslin KC, Owens PL, Simpson LA
AHRQ Author: Heslin KC Owens PL
Annual report on health care for children and youth in the united states: focus on 30-day unplanned inpatient readmissions, 2009 to 2014.
The authors describe trends in unplanned 30-day all-condition hospital readmissions for children aged 1 to 17 years between 2009 and 2014. Using HCUP data, they found that the rate of readmission was essentially stable between 2009 and 2014. In 2009, the most common reason for readmission was sickle cell anemia, whereas in 2014 the most common reason was epilepsy. Pneumonia fell from the second to the sixth most common reason for readmission over this period. The authors suggest that their study provides a baseline assessment for examining trends in 30-day unplanned pediatric readmissions, an important quality metric as the provisions of the Children's Health Insurance Program Reauthorization Act and the Affordable Care Act are changed and implemented in the future.
AHRQ-authored.
Citation: Heslin KC, Owens PL, Simpson LA .
Annual report on health care for children and youth in the united states: focus on 30-day unplanned inpatient readmissions, 2009 to 2014.
Acad Pediatr 2018 Nov - Dec;18(8):857-72. doi: 10.1016/j.acap.2018.06.006..
Keywords: Healthcare Cost and Utilization Project (HCUP), Children/Adolescents, Hospital Readmissions, Hospitalization, Hospitals, Sickle Cell Disease, Pneumonia, Neurological Disorders
Heslin KC, Barrett ML
AHRQ Author: Heslin KC
Shifts in alcohol-related diagnoses after the introduction of International Classification of Diseases, Tenth Revision, clinical modification coding in U.S. hospitals: implications for epidemiologic research.
This study examined the impact of the ICD-10-CM coding system on estimates of hospital stays involving alcohol-related diagnoses. Using 2014 to 2017 HCUP data, results indicated that, on average, the number of stays involving any alcohol-related diagnosis in the 6 quarters before and after the ICD-10-CM transition was stable. However, substantial shifts in stays occurred for alcohol abuse, alcohol-induced mental disorders, and intoxication or toxic effects. Researchers conducting trend analyses of inpatient stays involving alcohol-related diagnoses should consider how ongoing modifications in the ICD-10-CM code system and coding guidelines might affect their work.
AHRQ-authored; AHRQ-funded.
Citation: Heslin KC, Barrett ML .
Shifts in alcohol-related diagnoses after the introduction of International Classification of Diseases, Tenth Revision, clinical modification coding in U.S. hospitals: implications for epidemiologic research.
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Keywords: Healthcare Cost and Utilization Project (HCUP), Alcohol Use, Diagnostic Safety and Quality, Substance Abuse
Han RH, McKinnon A, CreveCoeur TS
Predictors of mortality for preterm infants with intraventricular hemorrhage: a population-based study.
This study examined the risk factors for mortality in preterm infants with intraventricular hemorrhage (IVH). An overall inpatient mortality occurred in 10% of the cohort of 7437 preterm infants born between 2005 and 2014. Mortality risk was independently associated with a variety of factors including male sex, Asian race, lower gestational age, higher IVH grade, gastrotomy, tracheostomy, and shunt infection.
AHRQ-funded; HS019455.
Citation: Han RH, McKinnon A, CreveCoeur TS .
Predictors of mortality for preterm infants with intraventricular hemorrhage: a population-based study.
Childs Nerv Syst 2018 Nov;34(11):2203-13. Epub ahead of print. doi: 10.1007/s00381-018-3897-4..
Keywords: Healthcare Cost and Utilization Project (HCUP), Mortality, Newborns/Infants, Outcomes
Heslin KC, Barrett ML
AHRQ Author: Heslin KC
Shifts in alcohol-related diagnoses after the introduction of International Classification of Diseases, Tenth Revision, clinical modification coding in U.S. hospitals: implications for epidemiologic research.
This study examined the impact of the ICD-10-CM coding system on estimates of hospital stays involving alcohol-related diagnoses. This analysis used 2014 to 2017 administrative data from the Agency for Healthcare Research and Quality Healthcare Cost and Utilization Project State Inpatient Databases for 17 states. The investigators found that on average, the number of stays involving any alcohol-related diagnosis in the 6 quarters before and after the ICD-10-CM transition was stable. However, substantial shifts in stays occurred for alcohol abuse, alcohol-induced mental disorders, and intoxication or toxic effects.
AHRQ-authored.
Citation: Heslin KC, Barrett ML .
Shifts in alcohol-related diagnoses after the introduction of International Classification of Diseases, Tenth Revision, clinical modification coding in U.S. hospitals: implications for epidemiologic research.
Alcohol Clin Exp Res 2018 Nov;42(11):2205-13. doi: 10.1111/acer.13866..
Keywords: Alcohol Use, Diagnostic Safety and Quality, Healthcare Cost and Utilization Project (HCUP), Substance Abuse
Smith S, Snyder A, McMahon LF
Success in hospital-acquired pressure ulcer prevention: a tale in two data sets.
This study assessed hospital-acquired pressure ulcer (HAPU) incidence, severity, and trends using administrative data for 2009-14 from three states. The HAPU incidence the investigators found was approximately one-twentieth of that found in chart-based surveillance review data. The authors suggest that transitioning from administrative data to chart-based surveillance review to measure HAPUs and accounting for HAPU severity could improve the validity of HAPU measures for assessing the clinical and financial impact of value-based purchasing interventions.
AHRQ-funded; HS018334; HS019767.
Citation: Smith S, Snyder A, McMahon LF .
Success in hospital-acquired pressure ulcer prevention: a tale in two data sets.
Health Aff 2018 Nov;37(11):1787-96. doi: 10.1377/hlthaff.2018.0712.
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Keywords: Data, Healthcare Cost and Utilization Project (HCUP), Pressure Ulcers, Prevention
Angraal S, Khera R, Zhou S
Trends in 30-day readmission rates for Medicare and non-Medicare patients in the era of the Affordable Care Act.
In this study the investigators we assessed trends in all-cause readmission rates for 1 of the 3 HRRP conditions or conditions not targeted by the HRRP in age-insurance groups defined by age group (>/=65 years or <65 years) and payer (Medicare, Medicaid, or private insurance). The investigators concluded that there appeared to be a systematic improvement in readmission rates for patient groups beyond the population of fee-for-service, older, Medicare beneficiaries included in the HRRP.
AHRQ-funded; HS022882.
Citation: Angraal S, Khera R, Zhou S .
Trends in 30-day readmission rates for Medicare and non-Medicare patients in the era of the Affordable Care Act.
Am J Med 2018 Nov;131(11):1324-31.e14. doi: 10.1016/j.amjmed.2018.06.013..
Keywords: Policy, Healthcare Cost and Utilization Project (HCUP), Hospital Readmissions, Medicaid, Medicare
Lamplot JD, Bansal A, Nguyen JT
Risk of subsequent joint arthroplasty in contralateral or different joint after index shoulder, hip, or knee arthroplasty: association with index joint, demographics, and patient-specific factors.
The purpose of this study using HCUP data was to determine how demographic and other patient-specific factors are associated with the risk of subsequent joint replacement in the contralateral or a different joint following an index joint replacement for osteoarthritis. Results showed a relatively high risk of subsequent replacement of the contralateral joint and a relatively low risk of subsequent replacement of a different joint within 5 to 8 years after an index total hip arthroplasty, total knee arthroplasty, or total shoulder arthroplasty. Obesity was associated with a higher risk of subsequent replacement of the contralateral joint or a different joint.
AHRQ-funded; HS019455.
Citation: Lamplot JD, Bansal A, Nguyen JT .
Risk of subsequent joint arthroplasty in contralateral or different joint after index shoulder, hip, or knee arthroplasty: association with index joint, demographics, and patient-specific factors.
J Bone Joint Surg Am 2018 Oct 17;100(20):1750-56. doi: 10.2106/jbjs.17.00948..
Keywords: Arthritis, Healthcare Cost and Utilization Project (HCUP), Risk, Surgery, Orthopedics, Healthcare Utilization
Hirayama A, Goto T, Faridi MK
Age-related differences in the rate and diagnosis of 30-day readmission after hospitalization for acute ischemic stroke.
The purpose of this study was to examine the age-related differences in rate and principal reason of 30-day readmissions in patients hospitalized for acute ischemic stroke. Results showed that, among 620,788 hospitalizations, advanced age was associated with a higher 30-day readmission rate after acute ischemic stroke. Compared with younger adults, older adults were more likely to be readmitted for non-stroke-related conditions.
AHRQ-funded; HS023305.
Citation: Hirayama A, Goto T, Faridi MK .
Age-related differences in the rate and diagnosis of 30-day readmission after hospitalization for acute ischemic stroke.
Int J Stroke 2018 Oct;13(7):717-24. doi: 10.1177/1747493018772790..
Keywords: Elderly, Healthcare Cost and Utilization Project (HCUP), Hospital Readmissions, Hospitalization, Stroke
Ren Z, Narla S, Hsu DY
Association of serious infections with pemphigus and pemphigoid: analysis of the Nationwide Inpatient Sample.
The purpose of this study was to determine if the blistering disorders pemphigus and pemphigoid are associated with the increased likelihood of serious infections and with the impact of such infections on mortality and cost of care. Data from the 2002 - 2012 Nationwide Inpatient Sample was analyzed. The researchers conclude that adults with pemphigus or pemphigoid had increased infections - cutaneous, respiratory, multi-organ and systemic - associated with considerable inpatient mortality and cost burden. There were also significant clinical and healthcare disparities with respect to infections in patients with pemphigus or pemphigoid.
AHRQ-funded; HS023011.
Citation: Ren Z, Narla S, Hsu DY .
Association of serious infections with pemphigus and pemphigoid: analysis of the Nationwide Inpatient Sample.
J Eur Acad Dermatol Venereol 2018 Oct;32(10):1768-76. doi: 10.1111/jdv.14961..
Keywords: Chronic Conditions, Healthcare Cost and Utilization Project (HCUP)
Wu VY, Fingar KR, Jiang HJ
AHRQ Author: Jiang HJ
Early impact of the Affordable Care Act coverage expansion on safety-net hospital inpatient payer mix and market shares.
The purpose of the study was to examine the impact of the Affordable Care Act's coverage expansion on safety-net hospitals (SNHs). The investigators concluded that postexpansion, non-SNHs experienced a greater percentage increase in Medicaid stays than did SNHs, which may reflect patients choosing non-SNHs over SNHs or a crowd-out of private insurance.
AHRQ-authored; AHRQ-funded; 290201300002.
Citation: Wu VY, Fingar KR, Jiang HJ .
Early impact of the Affordable Care Act coverage expansion on safety-net hospital inpatient payer mix and market shares.
Health Serv Res 2018 Oct;53(5):3617-39. doi: 10.1111/1475-6773.12812..
Keywords: Policy, Healthcare Cost and Utilization Project (HCUP), Hospitals, Medicaid
Dworsky JQ, Childers CP, Maggard-Gibbons M
High-risk colorectal surgery: what are the outcomes for geriatric patients?
This study examines the national burden and age-specific outcomes of previously defined high-risk colorectal procedures (HRCP) in geriatric patients using the 2014 National Inpatient Sample. The authors found that outcomes after HRCP are worse for older patients and for nonelective cases. They suggest that this information can inform preoperative counseling and targeted quality improvement projects.
AHRQ-funded; HS000046.
Citation: Dworsky JQ, Childers CP, Maggard-Gibbons M .
High-risk colorectal surgery: what are the outcomes for geriatric patients?
Am Surg 2018 Oct;84(10):1650-54..
Keywords: Elderly, Healthcare Cost and Utilization Project (HCUP), Outcomes, Risk, Surgery
Basu J, Hanchate A, Koroukian S
AHRQ Author: Basu, J
Multiple chronic conditions and disparities in 30-Day hospital readmissions among nonelderly adults.
This study examined the patterns of 30-day hospital readmissions by race/ethnicity and multiple chronic conditions (MCC) burden among nonelderly adult patients. The authors found considerable heterogeneity in levels of readmission risk among racial/ethnic subgroups stratified by chronic conditions. Among patients with a lowest MCC burden, African Americans had the highest risk of readmission, but with a higher MCC burden, the risk of readmission increased most for Hispanics.
AHRQ-authored.
Citation: Basu J, Hanchate A, Koroukian S .
Multiple chronic conditions and disparities in 30-Day hospital readmissions among nonelderly adults.
J Ambul Care Manage 2018 Oct/Dec;41(4):262-73. doi: 10.1097/jac.0000000000000246..
Keywords: Chronic Conditions, Disparities, Healthcare Cost and Utilization Project (HCUP), Hospital Readmissions, Racial and Ethnic Minorities
Hirayama A, Goto T, Shimada YJ
Acute exacerbation of chronic obstructive pulmonary disease and subsequent risk of emergency department visits and hospitalizations for atrial fibrillation.
Although emerging evidence has suggested the relationship of chronic obstructive pulmonary disease with atrial fibrillation (AF), little is known about whether acute exacerbation of chronic obstructive pulmonary disease (AECOPD) increases the risk of repeated AF-related healthcare utilization. The investigators found that among patients with existing AF, AECOPD was associated with a higher risk of AF-related ED visit or hospitalization in the first 90-day post-AECOPD period.
AHRQ-funded; HS023305.
Citation: Hirayama A, Goto T, Shimada YJ .
Acute exacerbation of chronic obstructive pulmonary disease and subsequent risk of emergency department visits and hospitalizations for atrial fibrillation.
Circ Arrhythm Electrophysiol 2018 Sep;11(9):e006322. doi: 10.1161/circep.118.006322..
Keywords: Healthcare Cost and Utilization Project (HCUP), Emergency Department, Respiratory Conditions, Heart Disease and Health, Cardiovascular Conditions, Chronic Conditions, Hospitalization, Risk, Healthcare Utilization
Slight SP, Seger DL, Franz C
The national cost of adverse drug events resulting from inappropriate medication-related alert overrides in the United States.
Investigators worked to determine the national cost of adverse drug events (ADEs) in the United States in 2014. They used three different regression models. They used a random sample of 40,990 adult inpatients at the Brigham and Women’s Hospital in Boston with over 1.6 million medication orders. They extrapolated the medication orders using 2014 National Inpatient Sample (NIS) data. They estimated that out of 78.8 million total medication alerts, 5.5 million medication alerts would have been inappropriately overridden resulting in 196,660 ADEs. They estimated it would have cost between $871 million and $1.8 billion for treating these preventable ADEs in the United States.
AHRQ-funded; HS021094.
Citation: Slight SP, Seger DL, Franz C .
The national cost of adverse drug events resulting from inappropriate medication-related alert overrides in the United States.
J Am Med Inform Assoc 2018 Sep;25(9):1183-88. doi: 10.1093/jamia/ocy066..
Keywords: Healthcare Cost and Utilization Project (HCUP), Adverse Drug Events (ADE), Adverse Events, Clinical Decision Support (CDS), Health Information Technology (HIT), Healthcare Costs, Medical Errors, Medication
Urish KL, Qin Y, Li BY
Predictors and cost of readmission in total knee arthroplasty.
The Comprehensive Care for Joint Replacement bundle was created to decrease total knee arthroplasty (TKA) cost. To help accomplish this, there is a focus on reducing TKA readmissions. The study’s authors used the Nationwide Readmission Database to examine national readmission rates, predictors of readmission, and associated readmission costs for elective TKA procedures.
AHRQ-funded; HS018726.
Citation: Urish KL, Qin Y, Li BY .
Predictors and cost of readmission in total knee arthroplasty.
J Arthroplasty 2018 Sep;33(9):2759-63. doi: 10.1016/j.arth.2018.04.008..
Keywords: Arthritis, Healthcare Costs, Healthcare Cost and Utilization Project (HCUP), Hospital Readmissions, Orthopedics
Egorova NN, Pincus HA, Shemesh E
Behavioral health diagnoses among children and adolescents hospitalized in the United States: observations and implications.
The study described rates and characteristics of U.S. children hospitalized with a behavioral (mental or substance use) disorder. The study concluded that nearly 500,000 pediatric admissions in 2012 included behavioral disorders. Comorbidities were associated with longer stays and an estimated $1.36 billion additional annual costs, which were disproportionately borne by public insurance.
AHRQ-funded; HS20518; HS024433.
Citation: Egorova NN, Pincus HA, Shemesh E .
Behavioral health diagnoses among children and adolescents hospitalized in the United States: observations and implications.
Psychiatr Serv 2018 Aug;69(8):910-18. doi: 10.1176/appi.ps.201700389..
Keywords: Behavioral Health, Children/Adolescents, Diagnostic Safety and Quality, Healthcare Cost and Utilization Project (HCUP)
Rosko M, Wong HS, Mutter R
AHRQ Author: Wong HS Mutter R
Characteristics of high- and low-efficiency hospitals.
Researchers compared the performance, operating characteristics, and market environments of low- and high-efficiency hospitals in the states that supplied inpatient data to HCUP from 2006 to 2010. Their findings indicated that the most efficient hospitals tended to be nonteaching, investor-owned, and members of multihospital systems; these hospitals also tended to have lower average costs and higher labor productivity and profit margins when compared to the least efficient hospitals. High-efficiency hospitals had a higher proportion of Medicaid and Medicare admissions and were usually located in areas with lower health maintenance organization penetration and less competition. The researchers conclude that these results suggest opportunities for public policies that support improved efficiency in the hospital sector.
AHRQ-authored.
Citation: Rosko M, Wong HS, Mutter R .
Characteristics of high- and low-efficiency hospitals.
Med Care Res Rev 2018 Aug;75(4):454-78. doi: 10.1177/1077558716689197..
Keywords: Healthcare Cost and Utilization Project (HCUP), Hospitals, Healthcare Costs
Henke RM, Karaca Z, Gibson TB
AHRQ Author: Karaca Z, Wong HS
Medicare Advantage and traditional Medicare hospitalization intensity and readmissions.
This study uses 2013 Healthcare Cost and Utilization Project hospital discharge data from 22 states to compare hospital cost, length of stay, and readmissions for Traditional Medicare and Medicare Advantage. The authors found that Medicare Advantage hospitalizations were substantially less expensive and shorter for mental health stays but costlier and longer for injury and surgical stays.
AHRQ-authored; AHRQ-funded; 290201300002C.
Citation: Henke RM, Karaca Z, Gibson TB .
Medicare Advantage and traditional Medicare hospitalization intensity and readmissions.
Med Care Res Rev 2018 Aug;75(4):434-53. doi: 10.1177/1077558717692103..
Keywords: Healthcare Cost and Utilization Project (HCUP), Hospital Discharge, Hospital Readmissions, Hospitalization, Medicare
Balentine CJ, Leverson G, Vanness DJ
Selecting post-acute care settings after abdominal surgery: are we getting it right?
Using Nationwide Inpatient Sample data, the authors investigated whether variation in post-acute care (PAC) services could be explained by surgeons discharging clinically similar patients to different PAC destinations. They found considerable potential for reducing variation in PAC use and costs by better understanding how surgeons make decisions about PAC placement.
AHRQ-funded; HS023009.
Citation: Balentine CJ, Leverson G, Vanness DJ .
Selecting post-acute care settings after abdominal surgery: are we getting it right?
Am J Surg 2018 Aug;216(2):260-66. doi: 10.1016/j.amjsurg.2017.08.043..
Keywords: Care Management, Decision Making, Healthcare Cost and Utilization Project (HCUP), Surgery, Transitions of Care
Patel S, Poorjary P, Pawar S
National landscape of unplanned 30-day readmissions in patients with left ventricular assist device implantation.
This study tracked unplanned 30-day readmissions in patients who had undergone left ventricular assist device (LVAD) implantation during 2013. Data from the Healthcare Cost and Utilization Project (HCUP) National Readmission Database was used. Out of 2,235 patients who had an LVAD implantation, 29.7% had at least 1 unplanned readmission within 30 days. The top reasons for readmission were implant complications (14.9%), congestive heart failure (11.7%), and gastrointestinal bleeding (8.4%). Predictors of readmission included a prolonged length stay during the primary admission, Medicare insurance, and discharge to a short-term facility.
AHRQ-funded; HS023000.
Citation: Patel S, Poorjary P, Pawar S .
National landscape of unplanned 30-day readmissions in patients with left ventricular assist device implantation.
Am J Cardiol 2018 Jul 15;122(2):261-67. doi: 10.1016/j.amjcard.2018.03.363..
Keywords: Healthcare Cost and Utilization Project (HCUP), Heart Disease and Health, Cardiovascular Conditions, Surgery, Medical Devices, Adverse Events
Turner TE, Saeed MJ, Novak E
Association of inferior vena cava filter placement for venous thromboembolic disease and a contraindication to anticoagulation with 30-day mortality.
Despite the absence of data from randomized clinical trials, professional societies recommend inferior vena cava (IVC) filters for patients with venous thromboembolic disease (VTE) and a contraindication to anticoagulation therapy. Prior observational studies of IVC filters have suggested a mortality benefit associated with IVC filter insertion but have often failed to adjust for immortal time bias. The purpose of this study was to determine the association of IVC filter placement with 30-day mortality after adjustment for immortal time bias.
AHRQ-funded; HS019455.
Citation: Turner TE, Saeed MJ, Novak E .
Association of inferior vena cava filter placement for venous thromboembolic disease and a contraindication to anticoagulation with 30-day mortality.
JAMA Netw Open 2018 Jul 6;1(3):e180452. doi: 10.1001/jamanetworkopen.2018.0452.
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Keywords: Blood Thinners, Cardiovascular Conditions, Care Management, Heart Disease and Health, Healthcare Cost and Utilization Project (HCUP), Medication, Outcomes
Leyenaar JK, Shieh MS, Lagu T
Hospital and community characteristics associated with pediatric direct admission to hospital.
Researchers aimed to determine the relationships between hospital and community factors and pediatric direct admission rates, and to evaluate the degree to which these characteristics explain variation in risk-adjusted direct admission rates. Using HCUP data, they found that direct admission rates were associated with several hospital and community characteristics, but the majority of variation in hospitals' direct admission rates was not explained by these factors. They recommended that their findings suggest opportunities for diverse hospital types to develop the infrastructure and communication systems necessary to support pediatric direct admissions.
AHRQ-funded; HS024133.
Citation: Leyenaar JK, Shieh MS, Lagu T .
Hospital and community characteristics associated with pediatric direct admission to hospital.
Acad Pediatr 2018 Jul;18(5):525-34. doi: 10.1016/j.acap.2017.10.002..
Keywords: Children/Adolescents, Hospitalization, Healthcare Cost and Utilization Project (HCUP), Hospitals