National Healthcare Quality and Disparities Report
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Topics
- Adverse Events (1)
- Behavioral Health (2)
- Cardiovascular Conditions (2)
- Children/Adolescents (2)
- Communication (1)
- Cultural Competence (1)
- Dementia (1)
- Depression (1)
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- Racial and Ethnic Minorities (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 15 of 15 Research Studies DisplayedCollins CR, Abel MK, Shui A
Preparing for participation in the centers for Medicare and Medicaid Services' bundle care payment initiative-advanced for major bowel surgery.
This study aimed to assess where the largest opportunities for care improvement lay with the bundled payment reimbursement model and how best to identify patients at high risk of suffering costly complications, including hospital readmission. The authors used a cohort of patients from 2014 and 2016 who met inclusion criteria for the Major Bowel Bundled Payment Program and performed a cost analysis to identify opportunities for improved care efficiency. Using the results, they identified readmissions as a target for improvement and then assessed whether the American College of Surgeons' National Surgical Quality Improvement Program surgical risk calculator (ACS NSQIP SRC) could accurately identify patients within the bundled payment population who were at high risk of readmission using a logistic regression model. Patients who were readmitted within 90-days post-surgery were 2.53 times more likely to be high-cost (>$60,000) then non-readmitted patients. However, the ACS NSQIP SRC did not accurately predict patients at high risk of readmission within the first 30 days post-surgery.
AHRQ-funded; HS024532.
Citation: Collins CR, Abel MK, Shui A .
Preparing for participation in the centers for Medicare and Medicaid Services' bundle care payment initiative-advanced for major bowel surgery.
Perioper Med 2022 Dec 9;11(1):54. doi: 10.1186/s13741-022-00286-9..
Keywords: Provider Performance, Payment, Hospital Readmissions, Quality Improvement, Quality of Care, Surgery, Medicare, Medicaid
Anderson TS, Marcantonio ER, McCarthy EP
Association of diagnosed dementia with post-discharge mortality and readmission among hospitalized Medicare beneficiaries.
The purpose of this retrospective cohort study was to examine whether patients with dementia have a higher risk of adverse outcomes post-discharge. The researchers included Medicare beneficiaries hospitalized in 2016 and evaluated the co-primary outcomes of mortality and readmission within 30 days of hospital discharge. The final cohort included 1,089,109 hospitalizations of which 19.3% were of patients with diagnosed dementia and 886,411 were of patients without dementia. The study found that at 30 days following discharge, 5.7% of patients with dementia had died compared to 3.1% of patients without dementia. At 30 days following discharge, 17.7% of patients with dementia had been readmitted compared to 13.1% of patients without dementia. Patients with dementia who were discharged to the community had an increased likelihood of being readmitted than those who were discharged to nursing facilities, and, when readmitted, had an increased likelihood of dying during the readmission. The study concluded that diagnosed dementia was related with a substantially increased risk of mortality and a modestly increased risk of readmission within 30 days of discharge.
AHRQ-funded; HS026215.
Citation: Anderson TS, Marcantonio ER, McCarthy EP .
Association of diagnosed dementia with post-discharge mortality and readmission among hospitalized Medicare beneficiaries.
J Gen Intern Med 2022 Dec;37(16):4062-70. doi: 10.1007/s11606-022-07549-7..
Keywords: Dementia, Neurological Disorders, Medicare, Elderly, Hospital Readmissions, Mortality
Keeney T, Lee Lee, Basford JR
Association of function, symptoms, and social support reported in standardized outpatient clinic questionnaires with subsequent hospital discharge disposition and 30-day readmissions.
The objective of this retrospective cohort study was to determine whether patient-reported information which is routinely collected in an outpatient setting was associated with hospital readmission within 30 days of discharge; the need for post-acute care after a subsequent hospital admission was also examined. Participants were patients hospitalized between May 2004 and May 2014 in a Midwestern health system. Six domains of patient-reported information were collected in outpatient clinic settings and linked to electronic health record hospitalization data. These domains were found to be significantly associated with 30-day readmission and placement in a facility. The authors concluded that further research is needed to determine whether these data can be leveraged to guide interventions to address patient needs and improve outcomes.
AHRQ-funded; HS000011.
Citation: Keeney T, Lee Lee, Basford JR .
Association of function, symptoms, and social support reported in standardized outpatient clinic questionnaires with subsequent hospital discharge disposition and 30-day readmissions.
Arch Phys Med Rehabil 2022 Dec;103(12):2383-90. doi: 10.1016/j.apmr.2022.06.004..
Keywords: Hospital Discharge, Hospital Readmissions
Bucher BT, Yang M, Richards Steed R, BT, Yang M, Richards Steed R
Geographic proximity of family members and healthcare utilization after complex surgical procedures.
This retrospective cohort study sought to determine the relationship between a patient's proximal familial social support, defined as the geographic proximity of family members, and healthcare utilization after complex cardiovascular and oncologic procedures. The authors defined healthcare utilization outcomes as 30-day all-cause readmission unplanned readmission, nonindex hospital readmission, index hospital length of stay, and home discharge disposition. The number of first-degree relatives (FDRs) living within 30 miles of the patient was measured using 60,895 patients undergoing complex cardiovascular procedures or oncologic procedures. Compared with patients with 0 to 1 FDRs, patients with 6+ FDRs living in close proximity had significantly lower rates of all-cause readmission (12.1% vs 13.5%), unplanned readmission, nonindex readmission; higher rates of home discharge. A larger number of FDRs living within 30 miles of the patient was significantly associated with a lower likelihood of all-cause readmission, 30-day unplanned readmission, nonindex readmission; higher likelihood of home discharge; and shorter index length of stay.
AHRQ-funded; HS025776.
Citation: Bucher BT, Yang M, Richards Steed R, BT, Yang M, Richards Steed R .
Geographic proximity of family members and healthcare utilization after complex surgical procedures.
Ann Surg 2022 Oct 1;276(4):720-31. doi: 10.1097/sla.0000000000005584..
Keywords: Surgery, Hospital Discharge, Hospital Readmissions, Healthcare Utilization
Odeh Couvertier V, Patterson Patterson, Zayas-Cabán G
Association between advanced image ordered in the emergency department on subsequent imaging for abdominal pain patients.
The purpose of this retrospective, observational study was to evaluate abdominal pain patients discharged from the ED to determine the association between advanced emergency department (ED) imaging on subsequent outpatient imaging and on revisits. The researchers utilized the electronic health records of Medicare patients who presented with a complaint of abdominal pain at a United States academic emergency department. The study found that participants who were not imaged at the ED had significantly higher adjusted odds of being imaged outside of the ED within 7, 14, and 28 days of being discharged, and had a significantly higher adjusted odds of returning to the study ED and visiting any ED within 30 days of being discharged. The study concluded that receiving abdominal imaging services in the ED was related with significantly lower imaging use after discharge.
AHRQ-funded; HS024558.
Citation: Odeh Couvertier V, Patterson Patterson, Zayas-Cabán G .
Association between advanced image ordered in the emergency department on subsequent imaging for abdominal pain patients.
Acad Emerg Med 2022 Sep;29(9):1078-83. doi: 10.1111/acem.14541..
Keywords: Imaging, Emergency Department, Diagnostic Safety and Quality, Hospital Readmissions
Rogstad TL, Gupta S, Connolly J
Social risk adjustment In the hospital readmissions reduction program: a systematic review and implications for policy.
Investigators reviewed fourteen studies of social risk adjustment in Medicare's Hospital Readmissions Reduction Program (HRRP). They concluded that their findings support the use of social risk adjustment to improve provider payment equity and highlight opportunities to enhance social risk adjustment in value-based payment programs.
AHRQ-funded; HS026727.
Citation: Rogstad TL, Gupta S, Connolly J .
Social risk adjustment In the hospital readmissions reduction program: a systematic review and implications for policy.
Health Aff 2022 Sep;41(9):1307-15. doi: 10.1377/hlthaff.2022.00614..
Keywords: Social Determinants of Health, Hospital Readmissions, Risk, Policy
Saxena FE, Bierman AS, Glazier RH
AHRQ Author: Bierman AS
Association of Early Physician Follow-up With Readmission Among Patients Hospitalized for Acute Myocardial Infarction, Congestive Heart Failure, or Chronic Obstructive Pulmonary Disease.
Investigators assessed whether hospitalized patients with early physician follow-up after discharge had lower rates of overall and condition-specific readmissions within 30 days and 90 days of discharge. Studying adults in Ontario, Canada, with first admission for acute myocardial infarction, congestive heart failure, or chronic obstructive pulmonary disease, the findings suggested that early follow-up in conjunction with a comprehensive transitional care strategy for hospitalized patients with medically complex conditions coupled with ongoing effective chronic disease management may be associated with reduced 90-day readmissions.
AHRQ-authored.
Citation: Saxena FE, Bierman AS, Glazier RH .
Association of Early Physician Follow-up With Readmission Among Patients Hospitalized for Acute Myocardial Infarction, Congestive Heart Failure, or Chronic Obstructive Pulmonary Disease.
JAMA Netw Open 2022 Jul;5(7):e2222056. doi: 10.1001/jamanetworkopen.2022.22056..
Keywords: Hospital Readmissions, Hospitalization, Cardiovascular Conditions, Respiratory Conditions, Transitions of Care
Gay JC, Teufel RJ, Peltz A
Variation in condition-specific readmission rates across US children's hospitals.
This retrospective cohort study examined variation in condition-specific readmission rates across US children’s hospitals. The authors looked at 49 US children’s hospitals in the Pediatric Health Information System in 2017. They ranked the highest volume conditions by rate variation (RV, interquartile range divided by the median) for each condition across hospitals. The sample included 811,434 index hospitalizations with 6.2% 30-day readmissions. The RV across hospitals/conditions was between 0 and 2.8 with a median of 0.7. Common reasons for admission had low RVs across hospitals, including bronchiolitis, seizure, and asthma. They identified 33 conditions with high variation in readmission rates across hospitals, which accounted for 18% of all discharges and 11% of all pediatric readmissions.
AHRQ-funded; K08-HS024735.
Citation: Gay JC, Teufel RJ, Peltz A .
Variation in condition-specific readmission rates across US children's hospitals.
Acad Pediatr 2022 Jul;22(5):797-805. doi: 10.1016/j.acap.2022.01.007..
Keywords: Children/Adolescents, Hospital Readmissions, Hospitals
Wang Y, Eldridge N, Metersky ML
AHRQ Author: Eldridge N, Rodrick D
Analysis of hospital-level readmission rates and variation in adverse events among patients with pneumonia in the United States.
The purpose of this AHRQ-authored cross-sectional study was to assess whether patients with pneumonia who were admitted to hospitals with higher risk-standardized readmission rates had a higher risk of in-hospital adverse events. The researchers linked patient-level adverse events data from the Medicare Patient Safety Monitoring System (MPSMS) to the hospital-level pneumonia-specific all-cause readmissions data from the Centers for Medicare & Medicaid Services. The MPSMS data included 46,047 patients with pneumonia across 2,590 hospitals discharged from July 1, 2010, through December 31, 2019. For data from 2010 to 2017, analysis was completed from October 2019 through July 2020, and for data from 2018 to 2019 analysis was completed from March through April 2022. The study concluded that readmission rates are associated with the quality of hospital care for pneumonia; patients with pneumonia admitted to hospitals with high all-cause readmission rates had a higher likelihood of developing adverse events during the initial hospitalization.
AHRQ-authored; AHRQ-funded; 290201800005C.
Citation: Wang Y, Eldridge N, Metersky ML .
Analysis of hospital-level readmission rates and variation in adverse events among patients with pneumonia in the United States.
JAMA Netw Open 2022 May 2;5(5):e2214586. doi: 10.1001/jamanetworkopen.2022.14586..
Keywords: Hospital Readmissions, Hospitals, Adverse Events, Pneumonia, Respiratory Conditions
Mitchell SE, Reichert M, Howard JM
Reducing readmission of hospitalized patients with depressive symptoms: a randomized trial.
The purpose of this randomized controlled trial study was to assess whether post-discharge depression treatment will benefit hospitalized patients by reducing readmissions. Participants included hospitalized patients with a patient health questionnaire-9 score of 10 or higher. The researchers delivered the Re-Engineered Discharge (RED) and randomized participants to groups receiving RED-only or RED for Depression (RED-D), a 12-week post-discharge telehealth intervention. The study found that at 30 days, the intention-to-treat analysis showed no differences between RED-D vs RED-only in hospital readmission or reutilization. The intention-to-treat analysis also showed no differences at 90 days in readmission or reutilization. In the as-treated analysis, each additional RED-D session was associated with a decrease in 30- and 90-day readmissions. At 30 days, among 104 participants receiving 3 or more sessions, there were fewer readmissions compared with the control group. At 90 days, among 109 participants receiving 6 or more sessions, there were fewer readmissions. The study concluded that unplanned hospital use can be decreased with post-discharge treatment of depression and support for care transition.
AHRQ-funded; HS019700.
Citation: Mitchell SE, Reichert M, Howard JM .
Reducing readmission of hospitalized patients with depressive symptoms: a randomized trial.
Ann Fam Med 2022 May-Jun;20(3):246-54. doi: 10.1370/afm.2801..
Keywords: Depression, Behavioral Health, Hospital Readmissions, Hospital Discharge, Transitions of Care
Reid LD, Weiss AJ, Fingar KR
AHRQ Author: Reid LD
Contributors to disparities in postpartum readmission rates between safety-net and non-safety-net hospitals: a decomposition analysis.
The authors assessed how patient, hospital, and community characteristics explain the safety-net hospital (SNH)/non-SNH disparity in postpartum readmission rates. Using HCUP data, they found that higher postpartum readmission rates at SNHs versus non-SNHs were largely due to differences in the patient mix rather than hospital factors. They recommended hospital initiatives to reduce the risk of postpartum readmissions among SNH patients. They concluded that improving factors that contribute to the disparity, including underlying health conditions and health inequities associated with race, will require enduring investments in public health.
AHRQ-authored; AHRQ-funded; 290201800001C.
Citation: Reid LD, Weiss AJ, Fingar KR .
Contributors to disparities in postpartum readmission rates between safety-net and non-safety-net hospitals: a decomposition analysis.
J Hosp Med 2022 Feb;17(2):77-87. doi: 10.1002/jhm.2769..
Keywords: Healthcare Cost and Utilization Project (HCUP), Disparities, Hospital Readmissions, Maternal Care, Women, Disparities
Squires A, Ma C, Miner S
Assessing the influence of patient language preference on 30 day hospital readmission risk from home health care: a retrospective analysis.
In home health care, language barriers are understudied. Language barriers between patients and providers are known to affect a variety of patient outcomes. How a patient's language preference influences hospital readmission risk from home health care has yet to be determined. The objective of this retrospective cross-sectional study was to determine if home care patients' language preference is associated with their risk for hospital readmission from home health care within 30 days of hospital discharge.
AHRQ-funded; HS023593.
Citation: Squires A, Ma C, Miner S .
Assessing the influence of patient language preference on 30 day hospital readmission risk from home health care: a retrospective analysis.
Int J Nurs Stud 2022 Jan;125:104093. doi: 10.1016/j.ijnurstu.2021.104093..
Keywords: Cultural Competence, Home Healthcare, Hospital Readmissions, Risk, Communication
Carroll AR, Hall M, Brown CM
Association of race/ethnicity and social determinants with rehospitalization for mental health conditions at acute care children's hospitals.
This retrospective cohort study evaluated the associations of race/ethnicity and social determinants with 90-day rehospitalization of children with mental health conditions to acute non-psychiatric children’s hospitals. Children included were aged 5 to 18 years at 32 freestanding U.S. children’s hospitals from 2016-2018 using the Children’s Hospital Association’s Pediatric Health Information System (PHIS) database to assess the association of race/ethnicity and social determinants (insurance payer, neighborhood median household income, and rurality of patient home location) with 90-day rehospitalization. Among 23,556 index hospitalizations, 5.9% (n = 1382) were rehospitalized for mental health within 90 days. Non-Hispanic Black children were 26% more likely to be rehospitalized than non-Hispanic White children. Those with government insurance were 18% more likely to rehospitalized than those with private insurance. Those living in a suburban location were 22% less likely to be rehospitalized than those living in an urban location.
AHRQ-funded; HS026122.
Citation: Carroll AR, Hall M, Brown CM .
Association of race/ethnicity and social determinants with rehospitalization for mental health conditions at acute care children's hospitals.
J Pediatr 2022 Jan;240:228-34.e1. doi: 10.1016/j.jpeds.2021.08.078..
Keywords: Children/Adolescents, Hospital Readmissions, Behavioral Health, Social Determinants of Health, Racial and Ethnic Minorities
Stevens JP, Hatfield LA, Nyweide DJ
Comparison of health outcomes among patients admitted on busy vs less busy days for hospitalists.
Increasingly, hospitalized patients are cared for by hospitalists. When caseloads are higher or patients require more acute care than usual, hospitalists may respond to their cognitive and time constraints by shifting diagnostic or procedural work to specialist colleagues, thereby delaying discharges or missing preventable safety events. This cohort study used Medicare claims data to analyze health outcomes of Medicare patients admitted to the hospital and being treated by hospitalists on busy vs less busy days.
AHRQ-funded; HS024288.
Citation: Stevens JP, Hatfield LA, Nyweide DJ .
Comparison of health outcomes among patients admitted on busy vs less busy days for hospitalists.
JAMA Netw Open 2022 Jan;5(1):e2144261. doi: 10.1001/jamanetworkopen.2021.44261..
Keywords: Outcomes, Emergency Department, Practice Patterns, Hospital Readmissions
Boehme AK, Oka M, Cohen B
Readmission rates in stroke patients with and without infections: incidence and risk factors.
Investigators examined whether an infection acquired during the initial stroke admission contributed to increased risk of readmission and infection during readmission. Their a retrospective cohort study incorporated all adult ischemic stroke patients 2006-2016 from three New York City hospitals. They found that, among stroke patients, healthcare-associated infections and infections present on admission were predictors of readmission within 60 days and infection during readmission.
AHRQ-funded; HS024915.
Citation: Boehme AK, Oka M, Cohen B .
Readmission rates in stroke patients with and without infections: incidence and risk factors.
J Stroke Cerebrovasc Dis 2022 Jan;31(1):106172. doi: 10.1016/j.jstrokecerebrovasdis.2021.106172..
Keywords: Stroke, Cardiovascular Conditions, Hospital Readmissions, Risk, Healthcare-Associated Infections (HAIs)