National Healthcare Quality and Disparities Report
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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
26 to 50 of 134 Research Studies DisplayedLake ET, Smith JG, Staiger DO
Measuring parent satisfaction with care in neonatal intensive care units: the EMPATHIC-NICU-USA questionnaire.
This study’s objective was to adapt the Netherlands-developed parent satisfaction questionnaire on neonatal and pediatric intensive care units EMPATHIC for USA use and translation into English. The researchers selected the EMPATHIC-30 questionnaire due to its’ shorter length and availability of a validated Spanish-language version. Six items from the EMPATHIC-N survey were also added, two of which were split into separate items creating a new EMPATHIC-38 survey which was adapted to USA English. The survey was then tested with NICU and PICU parents. Data from 282 parents (61% White, 61% Black, and 20% Hispanic) was used as a test. Results were positive and indicated acceptable reliability.
Citation: Lake ET, Smith JG, Staiger DO .
Measuring parent satisfaction with care in neonatal intensive care units: the EMPATHIC-NICU-USA questionnaire.
Front Pediatr 2020 Oct 6;8:541573. doi: 10.3389/fped.2020.541573.
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Keywords: Newborns/Infants, Neonatal Intensive Care Unit (NICU), Intensive Care Unit (ICU), Patient Experience, Hospitals
Yuce TK, Yang AD, Johnson JK
Association between implementing comprehensive learning collaborative strategies in a statewide collaborative and changes in hospital safety culture.
Hospital safety culture remains a critical consideration when seeking to reduce medical errors and improve quality of care. Little is known regarding whether participation in a comprehensive, multicomponent, statewide quality collaborative is associated with changes in hospital safety culture. The purpose of this study was to examine whether implementation of a comprehensive, multicomponent, statewide surgical quality improvement collaborative was associated with changes in hospital safety culture.
AHRQ-funded; HS024516.
Citation: Yuce TK, Yang AD, Johnson JK .
Association between implementing comprehensive learning collaborative strategies in a statewide collaborative and changes in hospital safety culture.
JAMA Surg 2020 Oct;155(10):934-40. doi: 10.1001/jamasurg.2020.2842..
Keywords: Hospitals, Patient Safety, Organizational Change, Quality Improvement, Quality of Care, Implementation
Ruhnke GW, Tak HJ, Meltzer DO
Association of preferences for participation in decision-making with care satisfaction among hospitalized patients.
The purpose of this study was to investigate the association of hospitalized patients' desire to delegate decisions to their physician with care dissatisfaction. The investigators indicated that the findings suggested that patient preferences to participate in medical decision-making were statistically significantly associated with dissatisfaction of hospitalized patients. The authors assert that clinicians should individualize their encouragement of patient participation in diagnostic and management decisions to maximize patient satisfaction.
AHRQ-funded; HS016967.
Citation: Ruhnke GW, Tak HJ, Meltzer DO .
Association of preferences for participation in decision-making with care satisfaction among hospitalized patients.
JAMA Netw Open 2020 Oct;3(10):e2018766. doi: 10.1001/jamanetworkopen.2020.18766..
Keywords: Shared Decision Making, Patient and Family Engagement, Patient Experience, Hospitalization, Hospitals
Bourne DS, Davis BS, Gigli KH
Economic analysis of mandated protocolized sepsis care in New York hospitals.
Investigators evaluated the effects of the 2013 New York State sepsis regulations on the costs of care for patients hospitalized with sepsis. They found that mandated protocolized sepsis care was not associated with significant changes in hospital costs in patients hospitalized with sepsis in New York State.
AHRQ-funded; HS025146.
Citation: Bourne DS, Davis BS, Gigli KH .
Economic analysis of mandated protocolized sepsis care in New York hospitals.
Crit Care Med 2020 Oct;48(10):1411-18. doi: 10.1097/ccm.0000000000004514..
Keywords: Healthcare Cost and Utilization Project (HCUP), Sepsis, Healthcare Costs, Hospitalization, Hospitals
Shubeck SP, Newman EA, Vitous CA
Hiring practices of US academic surgery departments-challenges and opportunities for more inclusive hiring.
To increase workforce diversity among academic medical centers, the Association of American Medical Colleges recommends multiple inclusive strategies for evaluating and hiring candidates. The objective of this study was to determine (1) usual and inclusive hiring practices used among academic surgery departments and (2) the barriers to utilization of inclusive hiring practices. The investigators concluded that many chairs rely heavily on internal hires or trusted networks, which may limit both demographic and cognitive diversity.
AHRQ-funded; HS026030.
Citation: Shubeck SP, Newman EA, Vitous CA .
Hiring practices of US academic surgery departments-challenges and opportunities for more inclusive hiring.
J Surg Res 2020 Oct;254:23-30. doi: 10.1016/j.jss.2020.03.054..
Keywords: Surgery, Provider: Physician, Provider, Workforce, Hospitals
Shannon EM, Schnipper JL, Mueller SK
Identifying racial/ethnic disparities in interhospital transfer: an observational study.
Interhospital transfer (IHT) is often performed to provide patients with specialized care. Racial/ethnic disparities in IHT have been suggested but are not well-characterized. The purpose of this study was to evaluate the association between race/ethnicity and IHT. The investigators found that Black and Hispanic patients had lower odds of IHT, largely explained by a higher likelihood of being hospitalized at urban teaching hospitals. Racial/ethnic disparities in transfer were demonstrated at community hospitals, in certain geographic regions and among patients with specific diseases.
AHRQ-funded; HS023331.
Citation: Shannon EM, Schnipper JL, Mueller SK .
Identifying racial/ethnic disparities in interhospital transfer: an observational study.
J Gen Intern Med 2020 Oct;35(10):2939-46. doi: 10.1007/s11606-020-06046-z..
Keywords: Racial and Ethnic Minorities, Disparities, Transitions of Care, Hospitals, Care Coordination
Ellis RJ, Yuce TK, Hewitt DB
National evaluation of patient preferences in selecting hospitals and health care providers.
This study examined patient views of public databases for hospital quality. Interviews and focus groups were conducted at local outpatient clinics as well as a national administered survey on an anonymous digital platform. A 42% response rate was received (4672 responses). Measures patients considered most important were hospital reputation, physician experience, and primary care recommendations. Unimportant factors included guideline adherence, hospital academic affiliation, and morbidity and mortality outcome measures. This was true irrespective of age, sex, education status, or income of the respondent.
AHRQ-funded; HS023011; HS026385; HS021857; HS000078.
Citation: Ellis RJ, Yuce TK, Hewitt DB .
National evaluation of patient preferences in selecting hospitals and health care providers.
Med Care 2020 Oct;58(10):867-73. doi: 10.1097/mlr.0000000000001374..
Keywords: Hospitals, Quality of Care, Provider
Mouch CA, Baskin AS, Yearling R CA, Baskin AS, Yearling R
Sleep patterns and quality among inpatients recovering from elective surgery: a mixed-method study.
This study examined sleep quality and barriers to sleep among adult hospital inpatients recovering from elective surgery. A quantitative survey was used followed by a qualitative phone interview with a subsample of participants. Of 113 eligible patients, 102 (90%) completed the survey. Less than half reported sleeping well the night prior to surgery and 93% reported less sleep in the hospital compared to home. A median of 5 (4-7) interruptions were reported each night. Patients with more than three interruptions were likely to report poor sleep compared with those who had three or less. Barriers to sleep included staff interruptions and roommate noise but not pain. Patients interviewed suggested improved timing and knowledge of interruptions or use of noise-reduction aids that would facilitate sleep.
AHRQ-funded; HS026030.
Citation: Mouch CA, Baskin AS, Yearling R CA, Baskin AS, Yearling R .
Sleep patterns and quality among inpatients recovering from elective surgery: a mixed-method study.
J Surg Res 2020 Oct;254:268-74. doi: 10.1016/j.jss.2020.04.032..
Keywords: Sleep Problems, Surgery, Quality Improvement, Quality of Care, Inpatient Care, Hospitals, Patient Experience
de Cordova PB, Jones T, Riman KA
Staffing trends in magnet and non-magnet hospitals after state legislation.
This study examined whether there was a difference in staffing of registered nurses in Magnet and non-Magnet hospitals using unit-level, publicly available data in New Jersey. This secondary analysis of longitudinal RN staffing data was conducted using 64 hospitals representing 12 nursing specialties during the time span of 2008 to 2015. There was a slight increase in staffing at Magnet hospitals compared to non-Magnet hospitals, but RN staffing improved in all hospitals. No meaningful difference in staffing for all 12 specialties was found.
AHRQ-funded; HS024339.
Citation: de Cordova PB, Jones T, Riman KA .
Staffing trends in magnet and non-magnet hospitals after state legislation.
J Nurs Care Qual 2020 Oct/Dec;35(4):323-28. doi: 10.1097/ncq.0000000000000479..
Keywords: Hospitals, Policy, Healthcare Delivery, Workforce
Saleh SN, Makam AN, Halm EA,
Can we predict early 7-day readmissions using a standard 30-day hospital readmission risk prediction model?
Despite focus on preventing 30-day readmissions, early readmissions (within 7 days of discharge) may be more preventable than later readmissions (8-30 days). In this study, the investigators assessed how well a previously validated 30-day EHR-based readmission model predicted 7-day readmissions and compared differences in strength of predictors. They suggested that improvements in predicting early 7-day readmissions will likely require new risk factors proximal to day of discharge.
AHRQ-funded; HS022418.
Citation: Saleh SN, Makam AN, Halm EA, .
Can we predict early 7-day readmissions using a standard 30-day hospital readmission risk prediction model?
BMC Med Inform Decis Mak 2020 Sep 15;20(1):227. doi: 10.1186/s12911-020-01248-1..
Keywords: Hospital Readmissions, Hospitals, Risk, Transitions of Care, Electronic Health Records (EHRs), Health Information Technology (HIT)
Eaton EF, Lee RA, Westfall AO
An integrated hospital protocol for persons with injection-related infections may increase medications for opioid use disorder use but challenges remain.
This study looked at whether a hospital-based protocol would increase the use of medications for opioid use disorder (MOUD) for persons who are hospitalized for infectious complications. Participants who received care for an infection at the University of Alabama at Birmingham Hospital from 2015 to 2018 were included. The protocol included use of an intravenous antibiotic and addiction team (IVAT) consultation and a 9-item risk assessment. The percentage of patients with OUD receiving MOUD increased significantly with IVAT (29% to 37%) and MOUD use was higher in “high risk” participants (62%). However, the uptake of MOUD remains suboptimal at less than 50%.
AHRQ-funded; HS023009.
Citation: Eaton EF, Lee RA, Westfall AO .
An integrated hospital protocol for persons with injection-related infections may increase medications for opioid use disorder use but challenges remain.
J Infect Dis 2020 Sep 2;222(Suppl 5):S499-s505. doi: 10.1093/infdis/jiaa005..
Keywords: Opioids, Substance Abuse, Medication, Infectious Diseases, Hospitals
Riddle SW, Sherman SN, Moore MJ
A qualitative study of increased pediatric reutilization after a postdischarge home nurse visit.
The Hospital to Home Outcomes (H2O) trial was a 2-arm, randomized controlled trial that assessed the effects of a nurse home visit after a pediatric hospital discharge. Children randomized to the intervention had higher 30-day postdischarge reutilization rates compared with those with standard discharge. The investigators sought to understand perspectives on why postdischarge home nurse visits resulted in higher reutilization rates and to elicit suggestions on how to improve future interventions.
AHRQ-funded; HS024735.
Citation: Riddle SW, Sherman SN, Moore MJ .
A qualitative study of increased pediatric reutilization after a postdischarge home nurse visit.
J Hosp Med 2020 Sep;15(9):518-25. doi: 10.12788/jhm.3370..
Keywords: Children/Adolescents, Home Healthcare, Hospital Discharge, Healthcare Utilization, Hospitals
Steuart R, Tan R, Melink K
Discharge before return to respiratory baseline in children with neurologic impairment.
Children with neurologic impairment (NI) are commonly hospitalized with acute respiratory infections (ARI). These children frequently require respiratory support at baseline and are often discharged before return to respiratory baseline. The purpose of this study was to determine if discharge before return to respiratory baseline was associated with reutilization among children with NI hospitalized with ARI.
AHRQ-funded; HS025138.
Citation: Steuart R, Tan R, Melink K .
Discharge before return to respiratory baseline in children with neurologic impairment.
J Hosp Med 2020 Sep;15(9):531-37. doi: 10.12788/jhm.3394..
Keywords: Children/Adolescents, Neurological Disorders, Respiratory Conditions, Hospital Readmissions, Hospital Discharge, Hospitals
McAlearney AS, Walker DM, Gaughan A
Helping patients be better patients: a qualitative study of perceptions about inpatient portal use.
This qualitative study looked at perceptions about inpatient portal use and its impact on patient experience and the care process. The authors interviewed 120 patients and 433 care team members across a seven-hospital academic medical center that offers an inpatient portal to hospitalized patients. Care team members felt the inpatient portal helped patients be “better patients” by improving their ability to be informed about their health and enabling them to be more involved in the care process. The care team members suggested portal use could be improved by addressing challenges with tablet administration, use of the patient education feature, and the functionality of the scheduling feature.
AHRQ-funded; HS024379; HS024091.
Citation: McAlearney AS, Walker DM, Gaughan A .
Helping patients be better patients: a qualitative study of perceptions about inpatient portal use.
Telemed J E Health 2020 Sep;26(9):1184-87. doi: 10.1089/tmj.2019.0198..
Keywords: Telehealth, Health Information Technology (HIT), Patient and Family Engagement, Clinician-Patient Communication, Communication, Inpatient Care, Hospitals
Rhee C, Baker M, Vaidya V
Incidence of nosocomial COVID-19 in patients hospitalized at a large US academic medical center.
Some patients are avoiding essential care for fear of contracting coronavirus disease 2019 (COVID-19) in hospitals. The purpose of this study was to assess the incidence of COVID-19 among patients hospitalized at a large US academic medical center in the 12 weeks after the first inpatient case was identified. The investigators concluded that in this cohort study of patients in a large academic medical center with rigorous infection control measures, nosocomial COVID-19 was rare during the height of the pandemic in the region.
AHRQ-funded; K08 HS025008.
Citation: Rhee C, Baker M, Vaidya V .
Incidence of nosocomial COVID-19 in patients hospitalized at a large US academic medical center.
JAMA Netw Open 2020 Sep;3(9):e2020498. doi: 10.1001/jamanetworkopen.2020.20498..
Keywords: COVID-19, Hospitalization, Hospitals, Public Health
Germack HD, Bizhanova Z, Roberts ET
Substantial hospital level variation in all-cause readmission rates among Medicare beneficiaries with serious mental illness.
This study’s purpose was to examine the variation across hospitals in readmissions for patients with serious mental illness (SMI) and differences in the characteristics of hospitals with the highest and lowest readmission rates. A cross-sectional analysis was conducted of pooled inpatient claims from 2013-2016. The 5% sample of fee-for-service Medicare beneficiaries included patients with SMI. The authors identified 2066 hospitals with at least 30 index admissions for Medicare beneficiaries with SMI. Factors most strongly associated with increased risk of readmission included substance use disorder and end stage renal disease. Hospital readmission rates ranged from 7.05% to 15.24%. Hospitals with the lowest adjusted readmission rates were more likely to be teaching hospitals and located in the South or Midwest.
AHRQ-funded; HS026727.
Citation: Germack HD, Bizhanova Z, Roberts ET .
Substantial hospital level variation in all-cause readmission rates among Medicare beneficiaries with serious mental illness.
Healthc 2020 Sep;8(3):100453. doi: 10.1016/j.hjdsi.2020.100453..
Keywords: Elderly, Behavioral Health, Hospital Readmissions, Medicare, Hospitals, Hospitalization
Terp S, Seabury SA, Axeen S
The association between hospital characteristics and Emergency Medical Treatment and Labor Act citation events.
The Emergency Medical Treatment and Labor Act (EMTALA) is a federal law enacted in 1986 prohibiting patient dumping (refusing or transferring patients with emergency medical conditions without appropriate stabilization), and discrimination based upon ability to pay. In this study, the investigators evaluated hospital-level features associated with citation for EMTALA violation. They concluded that for-profit ownership was associated with increased odds of EMTALA citations after adjusting for other characteristics.
AHRQ-funded; HS025281.
Citation: Terp S, Seabury SA, Axeen S .
The association between hospital characteristics and Emergency Medical Treatment and Labor Act citation events.
Med Care 2020 Sep;58(9):793-99. doi: 10.1097/mlr.0000000000001360..
Keywords: Emergency Department, Hospitals, Policy, Transitions of Care
Hall KK, Lim A, Gale B
The use of rapid response teams to reduce failure to rescue events: a systematic review.
This systematic review looked at studies on the evidence on the impact of rapid response teams (RRTs) on failure to rescue events. Articles from 2008 to 2018 were found on the impact of RRTs on failure to rescue events, including hospital mortality and in-hospital cardiac arrest events. Ten articles were identified for inclusion. Patient outcomes included hospital mortality (8 studies), in-hospital cardiac arrests (9 studies) and ICU transfer rates (5 studies). Moderate evidence was found linking the implementation of RRTs with decreased mortality and non-ICU cardiac arrest rates. Results linking RRTs to ICU transfer rates were inconclusive. Benefits of RRTs may take some time after implementation to be realized.
AHRQ-funded; 233201500013I.
Citation: Hall KK, Lim A, Gale B .
The use of rapid response teams to reduce failure to rescue events: a systematic review.
J Patient Saf 2020 Sep;16(3S Suppl 1):S3-s7. doi: 10.1097/pts.0000000000000748..
Keywords: Teams, Inpatient Care, Hospitals, Evidence-Based Practice, Outcomes, Patient-Centered Outcomes Research
Sankaran R, Gulseren B, Nuliyalu U R, Gulseren B, Nuliyalu U
A comparison of estimated cost savings from potential reductions in hospital-acquired conditions to levied penalties under the CMS Hospital-Acquired Condition Reduction Program.
The Hospital-Acquired Condition Reduction Program (HACRP) from the Centers for Medicare & Medicaid Services (CMS) reduces Medicare payments to hospitals with high rates of hospital-acquired conditions (HACs) by 1% each year. It is not known how the savings accruing to CMS from such penalties compare to savings resulting from a reduction in HACs driven by this program. This study compared the reported savings to CMS from financial penalties levied under the HACRP with savings resulting from potential reductions in HACs.
AHRQ-funded; HS000053; HS026244.
Citation: Sankaran R, Gulseren B, Nuliyalu U R, Gulseren B, Nuliyalu U .
A comparison of estimated cost savings from potential reductions in hospital-acquired conditions to levied penalties under the CMS Hospital-Acquired Condition Reduction Program.
Jt Comm J Qual Patient Saf 2020 Aug;46(8):438-47. doi: 10.1016/j.jcjq.2020.05.002.
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Keywords: Healthcare Costs, Healthcare-Associated Infections (HAIs), Hospitals, Patient Safety, Medicare
Machta RM, Reschovsky J, Jones DJ
AHRQ Author: Furukawa MF
Can vertically integrated health systems provide greater value: the case of hospitals under the comprehensive care for joint replacement model?
The authors sought to assess whether system providers perform better than non-system providers under an alternative payment model that incentivizes high-quality, cost-efficient care. Using CMS data linked to AHRQ’s Compendium of US Health Systems, along with secondary sources, they found that when operating under alternative payment model incentives, vertical integration may enable hospitals to lower costs with similar quality scores.
AHRQ-authored; AHRQ-funded; 290201600001C.
Citation: Machta RM, Reschovsky J, Jones DJ .
Can vertically integrated health systems provide greater value: the case of hospitals under the comprehensive care for joint replacement model?
Health Serv Res 2020 Aug;55(4):541-47. doi: 10.1111/1475-6773.13313..
Keywords: Health Systems, Hospitals, Orthopedics, Healthcare Costs, Payment, Quality of Care
Otto L, Wang A, Wheeler K
Comparison of manual and computer assigned injury severity scores.
The study objective was to compare the ISS manually assigned by hospital personnel and those generated by the ICDPIC software for value agreement and predictive power of length of stay (LOS) and mortality. The investigators found that the LOS and mortality predictive power were significantly higher for manually assigned ISS when compared with computer assigned ISS in both PTC and NTDB data sets. They indicated that hospitals should be cautious about transitioning to computer assigned ISS, specifically for patients who are critically injured.
AHRQ-funded; HS024263.
Citation: Otto L, Wang A, Wheeler K .
Comparison of manual and computer assigned injury severity scores.
Inj Prev 2020 Aug;26(4):330-33. doi: 10.1136/injuryprev-2019-043224..
Keywords: Health Information Technology (HIT), Injuries and Wounds, Trauma, Hospitals
Yakusheva O, Hoffman GJ
Does a reduction in readmissions result in net savings for most hospitals? An examination of Medicare's hospital readmissions reduction program.
This study aimed (1) to estimate the impact of an incremental reduction in excess readmissions on a hospital's Medicare reimbursement revenue, for hospitals subject to penalties under the Medicare's Hospital Readmissions Reduction Program and (2) to evaluate the economic case for an investment in a readmission reduction program.
AHRQ-funded; HS025838.
Citation: Yakusheva O, Hoffman GJ .
Does a reduction in readmissions result in net savings for most hospitals? An examination of Medicare's hospital readmissions reduction program.
Med Care Res Rev 2020 Aug;77(4):334-44. doi: 10.1177/1077558718795745..
Keywords: Medicare, Hospital Readmissions, Hospitals, Healthcare Costs, Policy
Philip JL, Yang DY, Wang X
Effect of transfer status on outcomes of emergency general surgery patients.
This study looked at outcomes of transferred (TRAN) versus directly admitted (DA) emergency general surgery (EGS) patients. Patients with a diagnosis of EGS were identified from the 2008-2011 Nationwide Inpatient Sample (NIS). Outcomes included were in-hospital mortality and morbidity. They identified 274,145 TRAN and 10,456,100 DA encounters. Morbidity and mortality were both higher in TRAN patients than DA. TRAN patients were more likely to have greater comorbidity scores, have Medicare insurance, and reside in an area with a lesser median household income compared to DA patients. Morbidity among TRAN patients were primarily due urinary-, gastrointestinal-, and pulmonary-related complications. Median stay and median cost at the hospital were greater for TRAN patients.
AHRQ-funded; HS025224; HS022694.
Citation: Philip JL, Yang DY, Wang X .
Effect of transfer status on outcomes of emergency general surgery patients.
Surgery 2020 Aug;168(2):280-86. doi: 10.1016/j.surg.2020.01.005..
Keywords: Healthcare Cost and Utilization Project (HCUP), Surgery, Transitions of Care, Mortality, Outcomes, Healthcare Costs, Hospitals
Chatterjee P, Williams MD, Coppin JD
Effectiveness of copper-impregnated solid surfaces on lowering microbial bio-burden levels in an acute care hospital.
This study examined whether using novel coper-impregnated solid materials on high-touch surfaces in patient rooms lowered bacterial contamination which may lead to health care-associated infections in acute care hospitals. Sixteen rooms were installed with copper-impregnated surfaces and were compared to standard noncopper laminate surfaces in 16 rooms over a 3-day period. Samples were taken 3 times per day. A lower level of microbial contamination was found in copper-impregnated solid surfaces as compared to standard surfaces.
AHRQ-funded; HS025598.
Citation: Chatterjee P, Williams MD, Coppin JD .
Effectiveness of copper-impregnated solid surfaces on lowering microbial bio-burden levels in an acute care hospital.
Open Forum Infect Dis 2020 Aug;7(8). doi: 10.1093/ofid/ofaa238..
Keywords: Patient Safety, Healthcare-Associated Infections (HAIs), Infectious Diseases, Hospitals, Comparative Effectiveness, Prevention, Evidence-Based Practice
Fisher ES, Shortell SM, O'Malley AJ
Financial integration's impact on care delivery and payment reforms: a survey of hospitals and physician practices. Health Aff 2020 Aug;39(8):1302-11. doi: 10.1377/hlthaff.2019.01813.
This study looked at whether financial integration of hospitals and physician practices was associated with greater quality. A total of 739 hospitals and 2,189 physician practices were included in the nationally representative survey. They were stratified by whether they were independent or owned by complex systems, simple systems, or medical groups. Nine scales were used to measure the level of adoption of diverse, quality-focused care delivery and payment reforms. While quality scores favored financially integrated systems for 4 of 9 hospital measures and one of 9 practice measures, none of them favored complex systems. Better quality was generally not associated with greater financial integration.
AHRQ-funded; U19 HS024075.
Citation: Fisher ES, Shortell SM, O'Malley AJ .
Financial integration's impact on care delivery and payment reforms: a survey of hospitals and physician practices. Health Aff 2020 Aug;39(8):1302-11. doi: 10.1377/hlthaff.2019.01813.
Health Aff 2020 Aug;39(8):1302-11. doi: 10.1377/hlthaff.2019.01813..
Keywords: Healthcare Delivery, Payment, Hospitals, Health Systems, Quality of Care