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
101 to 125 of 214 Research Studies DisplayedSheetz KH, Ibrahim AM, Nathan H
Variation in surgical outcomes across networks of the highest-rated US hospitals.
This longitudinal analysis of 87 hospitals in 1 of 16 networks who were affiliated with the US News & World Report Honor Roll hospitals discusses variation in surgical outcomes compared with their network affiliates. Data was used from Medicare beneficiaries who underwent colectomy, coronary artery bypass graft, or hip replacement between 2005 and 2014. Thirty-day postoperative complications, mortality, failure to rescue and readmissions were compared. Outcomes were not consistently better at Honor Roll hospitals compared with their network affiliates. Honor Roll hospitals had lower failure to rescue rates but higher complication rates.
AHRQ-funded; HS023597.
Citation: Sheetz KH, Ibrahim AM, Nathan H .
Variation in surgical outcomes across networks of the highest-rated US hospitals.
JAMA Surg 2019 Jun;154(6):510-15. doi: 10.1001/jamasurg.2019.0090..
Keywords: Surgery, Outcomes, Provider Performance, Hospitals, Quality of Care
Law AC, Stevens JP, Walkey AJ
Gastrostomy tube use in the critically ill, 1994-2014.
This study used AHRQ’s Healthcare Cost and Utilization Project’s (HCUP’s) National Inpatient Sample to evaluate trends in gastrostomy tube use among critically ill adults from 1994 to 2014. Patients with dementia were excluded from the study. It was found that tube use more than doubled during that time period. Most patients were discharged to long-term care facilities after tube placement. Population-based rates went from 11.9 to 28.8 gastrostomies per 100,000 adults which is an increase of 142%.
AHRQ-funded; HS024288.
Citation: Law AC, Stevens JP, Walkey AJ .
Gastrostomy tube use in the critically ill, 1994-2014.
Ann Am Thorac Soc 2019 Jun;16(6):724-30. doi: 10.1513/AnnalsATS.201809-638OC..
Keywords: Critical Care, Digestive Disease and Health, Healthcare Cost and Utilization Project (HCUP), Outcomes, Patient-Centered Outcomes Research, Surgery
Lauerman MH, Herrera AV, Albrecht JS
Interhospital transfers with wide variability in emergency general surgery.
This study examined modern hospital practices for interhospital transfers of emergency general surgery patients. A retrospective review of the Maryland Health Services Cost Review Commission database was conducted from 2013 to 2015. The majority of patients (94.1%) were not transferred with only 3.2% transferred to a hospital and 2.7% transferred from a hospital. For individual hospitals, there was a range of 0-30.5% of encounters transferred to a hospital, 0.02-14.62% transferred from a hospital and 69.25-99.95% not transferred.
AHRQ-funded; HS024560.
Citation: Lauerman MH, Herrera AV, Albrecht JS .
Interhospital transfers with wide variability in emergency general surgery.
Am Surg 2019 Jun;85(6):595-600..
Keywords: Emergency Department, Healthcare Delivery, Hospitalization, Hospitals, Outcomes, Quality of Care, Surgery, Transitions of Care
Bath J, Smith JB, Kruse RL
Cohort study of risk factors for 30-day readmission after abdominal aortic aneurysm repair.
This retrospective cohort study examined 30-day readmission rates for patients who had abdominal aortic aneurysm (AAA) repair comparing two different procedures,. The cohort was selected from inpatients (2009-2016) who had undergone elective AAA repair using the multicenter Cerner Health Facts(R) database and were identified ICD-9 procedure codes. The two procedures compared were 3,101 endovascular aneurysm repairs (EVAR) and 1,622 open procedures. Patients who had EVAR were less likely to be readmitted. Risk factors for readmission included surgical site infection, age, receipt of bronchodilators or steroids, serum potassium > 5.2 mEq/L, and higher Charlson co-morbidity scores. The most common infections causing readmission were pneumonia and urinary tract infection after EVAR.
AHRQ-funded; HS022140.
Citation: Bath J, Smith JB, Kruse RL .
Cohort study of risk factors for 30-day readmission after abdominal aortic aneurysm repair.
Vasa 2019 May;48(3):251-61. doi: 10.1024/0301-1526/a000767..
Keywords: Risk, Hospital Readmissions, Surgery, Outcomes, Comparative Effectiveness, Patient-Centered Outcomes Research
Brauer DG, Lyons SA, Keller MR
Simplified risk prediction indices do not accurately predict 30-day death or readmission after discharge following colorectal surgery.
This study examined the performance of widely used risk prediction indices to predict 30-day death or readmission after discharge following colorectal surgery. The study used a retrospective split-sample cohort of patients discharged after colorectal surgery from inpatient databases of HCUP for the states of New York, California, and Florida from 2006-2014. The commonly used risk prediction model LACE (length of stay, acute admissions, Charlson comorbidity index score, and emergency department visits) was compared with the real outcomes of death or readmission within 30 days after discharge with the cohort. Results showed a poor model fit with LACE and the researchers recommended a better model be developed.
AHRQ-funded; HS019455.
Citation: Brauer DG, Lyons SA, Keller MR .
Simplified risk prediction indices do not accurately predict 30-day death or readmission after discharge following colorectal surgery.
Surgery 2019 May;165(5):882-88. doi: 10.1016/j.surg.2018.12.007..
Keywords: Healthcare Cost and Utilization Project (HCUP), Hospital Readmissions, Surgery, Risk, Adverse Events, Outcomes
Hannan EL, Barrett SC, Samadashvili Z
Retooling of paper-based outcome measures to electronic format: comparison of the NY State public risk model and EHR-derived risk models for CABG mortality.
This study assessed the feasibility of retooling the paper-based New York State coronary artery bypass graft (CABG) surgery statistical model for mortality and readmission into a model for electronic health records (EHRs). Researchers found that only 6 data elements could be extracted from the EHR, and outlier hospitals differed for readmission but was usable for mortality. They concluded that the EHR model was inferior to the NYS model, and that simplifying the EHR risk model couldn’t capture most of the risk factors in the NYS model.
AHRQ-funded; HS022647.
Citation: Hannan EL, Barrett SC, Samadashvili Z .
Retooling of paper-based outcome measures to electronic format: comparison of the NY State public risk model and EHR-derived risk models for CABG mortality.
Med Care 2019 May;57(5):377-84. doi: 10.1097/mlr.0000000000001104..
Keywords: Surgery, Electronic Health Records (EHRs), Health Information Technology (HIT), Mortality, Outcomes, Risk, Cardiovascular Conditions
Shen NT, Londono C, Gold S
Systematic review with meta-analysis on transplantation for alcohol-related liver disease: very low evidence of improved outcomes.
Under the hypothesis that, while liver transplantation for patients with alcohol-related liver disease (ALD) may improve mortality and relapse, findings will be limited by pre-specified causes of heterogeneity, researchers conducted a systematic review. Data from 10 studies comparing use of liver transplant in ALD to no-transplant was analyzed. Primary outcome of both was short- and long-term mortality and relapse. The results of the review indicate that liver transplantation for ALD patients suggests reduced mortality and relapse in heterogeneous, institution-specific populations. The authors note that, to understand efficacy of transplanting ALD, their research approach must change.
AHRQ-funded; HS000066.
Citation: Shen NT, Londono C, Gold S .
Systematic review with meta-analysis on transplantation for alcohol-related liver disease: very low evidence of improved outcomes.
World J Gastroenterol 2019 Apr 7;25(13):1628-39. doi: 10.3748/wjg.v25.i13.1628..
Keywords: Alcohol Use, Evidence-Based Practice, Mortality, Outcomes, Patient-Centered Outcomes Research, Surgery, Transplantation
Fernandez FG, Kosinski AS, Tong BC
Lack of correlation between short- and long-term performance after lung cancer surgery.
In this study, the investigators examined correlation between measures of short-term and long-term performance for lung cancer surgery. The investigators concluded that avoidance of perioperative morbidity and mortality is an incomplete measure of performance in lung cancer surgery. They suggest that lung cancer surgery performance metrics should assess the safety of surgery and long-term survival.
AHRQ-funded; HS022279.
Citation: Fernandez FG, Kosinski AS, Tong BC .
Lack of correlation between short- and long-term performance after lung cancer surgery.
J Thorac Cardiovasc Surg 2019 Apr;157(4):1633-43.e3. doi: 10.1016/j.jtcvs.2018.09.141..
Keywords: Cancer, Cancer: Lung Cancer, Outcomes, Surgery
Leeds IL, Meyers PM, Enumah ZO
Psychosocial risks are independently associated with cancer surgery outcomes in medically comorbid patients.
The purpose of this prospective observational study was to assess the association of preoperative psychosocial risk factors and 30-day complications following cancer surgery. The investigators demonstrated a more than threefold odds of a complication in medically comorbid patients with multiple psychosocial risks. They suggest that their findings support the use of psychosocial risks in preoperative assessment and consideration for inclusion in preoperative optimization efforts.
AHRQ-funded; HS024736.
Citation: Leeds IL, Meyers PM, Enumah ZO .
Psychosocial risks are independently associated with cancer surgery outcomes in medically comorbid patients.
Ann Surg Oncol 2019 Apr;26(4):936-44. doi: 10.1245/s10434-018-07136-3..
Keywords: Adverse Events, Cancer, Outcomes, Risk, Surgery
Kim D, Funk RJ, Yan P
Informal clinical integration in Medicare accountable care organizations and mortality following coronary artery bypass graft surgery.
Researchers looked at national Medicare data from 2008-2014 to determine if informal clinical integration in accountable care organizations (ACOs) made a difference in mortality rates in patients undergoing coronary artery bypass grafting (CABG). The cohort used were Medicare beneficiaries age 66 and older undergoing CABG. Results from ACO-participating health systems were compared with nonparticipating systems. Informal clinical integration made a difference in mortality, however there was no difference based on ACO participation for health systems on the low to moderate range.
AHRQ-funded; HS024525; HS024728.
Citation: Kim D, Funk RJ, Yan P .
Informal clinical integration in Medicare accountable care organizations and mortality following coronary artery bypass graft surgery.
Med Care 2019 Mar;57(3):194-201. doi: 10.1097/mlr.0000000000001052..
Keywords: Cardiovascular Conditions, Medicare, Mortality, Outcomes, Surgery
Tarbunou YA, Smith JB, Kruse RL
Outcomes associated with hyperglycemia after abdominal aortic aneurysm repair.
This study evaluated the association between postoperative hyperglycemia and outcomes after abdominal aortic aneurysm (AAA) repair. Once patients who underwent open or endovascular repair of a nonruptured AAA were identified, researchers evaluated the association between postoperative hyperglycemia and infections, in-hospital mortality, readmission, patients' characteristics, length of hospital stay, and medications. Multivariable logistic models were used examined the association of postoperative hyperglycemia with in-hospital infection and mortality. The results of the study show that patients who received endovascular repair and who had postoperative hyperglycemia had greater risk of infection and death. A diabetes diagnosis was associated with lower odds of both infection and in-hospital mortality, after controlling for insulin administration and postoperative hyperglycemia. The researchers conclude that hyperglycemia may be used as a clinical marker, since it was found to be significantly associated with inferior outcomes after elective AAA repair, but note that their study cannot imply causation.
AHRQ-funded; HS022140.
Citation: Tarbunou YA, Smith JB, Kruse RL .
Outcomes associated with hyperglycemia after abdominal aortic aneurysm repair.
J Vasc Surg 2019 Mar;69(3):763-73.e3. doi: 10.1016/j.jvs.2018.05.240..
Keywords: Cardiovascular Conditions, Outcomes, Patient-Centered Outcomes Research, Surgery
Mehta B, Szymonifka J, Dey S
Living in immigrant communities does not impact total knee arthroplasty outcomes: experience from a high-volume center in the United States.
The objective of this study was to assess the relationship of neighborhood immigrant proportion (IP) to preoperative and 2-year postoperative pain and function after elective total knee arthroplasty (TKA) using the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC). Patients in a high-volume institutional TKA registry were analyzed retrospectively, and demographics, pre-op and 2-year post-op WOMAC pain and function scores, and addresses obtained. Patient-level variables were linked to Census Bureau tract data. Researchers conclude that patients living in high IP neighborhoods do not have worse pre-op or 2-year post-op pain and function outcomes after TKA compared to those living in lower IP neighborhoods.
AHRQ-funded; HS016075.
Citation: Mehta B, Szymonifka J, Dey S .
Living in immigrant communities does not impact total knee arthroplasty outcomes: experience from a high-volume center in the United States.
BMC Musculoskelet Disord 2019 Feb 9;20(1):67. doi: 10.1186/s12891-019-2446-y..
Keywords: Arthritis, Outcomes, Patient-Centered Outcomes Research, Racial and Ethnic Minorities, Social Determinants of Health, Surgery
Warsame F, Haugen CE, Ying H
Limited health literacy and adverse outcomes among kidney transplant candidates.
More than one-third of US adults have limited health literacy, putting them at risk of adverse clinical outcomes. In this study the investigators evaluated the prevalence of limited health literacy among 1578 adult kidney transplant (KT) candidates (May 2014-November 2017) and examined its association with listing for transplant and waitlist mortality in this pilot study. The investigators concluded that limited health literacy may be a salient mechanism in access to KT; programs to aid candidates with limited health literacy may improve outcomes and reduce disparities.
AHRQ-funded; HS024600.
Citation: Warsame F, Haugen CE, Ying H .
Limited health literacy and adverse outcomes among kidney transplant candidates.
Am J Transplant 2019 Feb;19(2):457-65. doi: 10.1111/ajt.14994..
Keywords: Health Literacy, Transplantation, Adverse Events, Patient-Centered Outcomes Research, Outcomes, Surgery, Mortality, Kidney Disease and Health
Gani F, Conca-Cheng AM, Nettles B
Trends in outcomes after cytoreductive surgery with hyperthermic intraperitoneal chemotherapy.
The goal of this study was to describe temporal trends in clinical outcomes among patients undergoing cytoreductive surgery or hyperthermic intraperitoneal chemotherapy (CRS/HIPEC). Operative time, postoperative morbidity, and length of stay after CRS/HIPEC were observed to improve over the study period. Careful patient selection may result in favorable outcomes for select patients undergoing CRS/HIPEC.
AHRQ-funded; HS024736.
Citation: Gani F, Conca-Cheng AM, Nettles B .
Trends in outcomes after cytoreductive surgery with hyperthermic intraperitoneal chemotherapy.
J Surg Res 2019 Feb;234:240-48. doi: 10.1016/j.jss.2018.09.032..
Keywords: Adverse Events, Treatments, Cancer, Surgery, Outcomes
Yuo TH, Wallace JR, Fish L
Editor's choice - comparison of outcomes after open surgical and endovascular lower extremity revascularisation among end stage renal disease patients on dialysis.
This study compared outcomes of different revascularization surgeries among end stage renal disease (ESRD) patients with peripheral arterial disease (PAD). There is a high risk of complications for this surgery. Outcomes of endovascular revascularization (ER) and open surgical revascularisation (OSR) were compared. Outcomes measured included mortality and major amputation. There is a lower mortality risk for ER versus OSR. OSR has better 30-day limb salvage although there are similar long-term outcomes.
AHRQ-funded; HS019486.
Citation: Yuo TH, Wallace JR, Fish L .
Editor's choice - comparison of outcomes after open surgical and endovascular lower extremity revascularisation among end stage renal disease patients on dialysis.
Eur J Vasc Endovasc Surg 2019 Feb;57(2):248-57. doi: 10.1016/j.ejvs.2018.09.008..
Keywords: Adverse Events, Cardiovascular Conditions, Comparative Effectiveness, Dialysis, Evidence-Based Practice, Kidney Disease and Health, Mortality, Outcomes, Patient-Centered Outcomes Research, Risk, Surgery
Shubeck SP, Kanters AE, Dimick JB
Surgeon leadership style and risk-adjusted patient outcomes.
The goal of this study was to determine if individual surgeons' personality traits and related leadership behaviors – such as participation in continuing education, effective self-reflection, and openness to feedback – correlated with patient-level outcomes after bariatric surgery. Surgeons from the Michigan Bariatric Surgery Collaborative (MBSC) were administered the Life Styles Inventory (LSI) assessment, the results of which were then collapsed into three styles corresponding with particular patterns of individual thinking and behavior: constructive, passive/defensive, and aggressive/defensive. Patient-level risk-adjusted rates of complications after bariatric surgery were then used to quantify the impact surgeon style had on post-operative outcomes. The results of the study demonstrate that surgeons' leadership styles are correlated with surgical outcomes for their individual patients.
AHRQ-funded; HS023597.
Citation: Shubeck SP, Kanters AE, Dimick JB .
Surgeon leadership style and risk-adjusted patient outcomes.
Surg Endosc 2019 Feb;33(2):471-74. doi: 10.1007/s00464-018-6320-z.
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Keywords: Education: Continuing Medical Education, Patient Safety, Outcomes, Provider: Physician, Surgery
Chui PW, Parzynski CS, Ross JS
Association of statewide certificate of need regulations with percutaneous coronary intervention appropriateness and outcomes.
This study sought to characterize the association between state certificate of need (CON) regulations and percutaneous coronary interventions (PCI) appropriateness. The investigators found that states with CON had lower proportions of rarely appropriate PCI s, but the absolute differences were small. The investigators note that the findings suggest that CON regulations alone may not limit rarely appropriate PCI among patients with and without acute coronary syndrome.
AHRQ-funded; HS023000.
Citation: Chui PW, Parzynski CS, Ross JS .
Association of statewide certificate of need regulations with percutaneous coronary intervention appropriateness and outcomes.
J Am Heart Assoc 2019 Jan 22;8(2):e010373. doi: 10.1161/jaha.118.010373..
Keywords: Cardiovascular Conditions, Outcomes, Patient-Centered Outcomes Research, Heart Disease and Health, Policy, Surgery
Holscher CM, Luo X, Massie AB
Better graft outcomes from offspring donor kidneys among living donor kidney transplant recipients in the United States.
This study used Scientific Registry of Transplant Recipients data 2001-2016 to evaluate death-censored graft failure (DCGF) and mortality for recipients of offspring versus nonoffspring living donor kidneys, using Cox regression models with interaction terms. The investigators found that kidneys from offspring donors provided lower graft failure and comparable mortality.
AHRQ-funded; HS024600.
Citation: Holscher CM, Luo X, Massie AB .
Better graft outcomes from offspring donor kidneys among living donor kidney transplant recipients in the United States.
Am J Transplant 2019 Jan;19(1):269-76. doi: 10.1111/ajt.15126..
Keywords: Transplantation, Surgery, Registries, Outcomes, Mortality, Adverse Events
Daniel VT, Ayturk D, Ward DV
The influence of payor status on outcomes associated with surgical repair of upper gastrointestinal perforations due to peptic ulcer disease in the United States.
An association between lack of insurance and inferior outcomes has been well described for a number of surgical emergencies, yet little is known about the relationship of payor status and outcomes of patients undergoing emergent surgical repair for upper gastrointestinal (UGI) perforations. In this study, the investigators evaluated the association of payor status and in-hospital mortality for patients undergoing emergency surgery for UGI perforations in the United States.
AHRQ-funded; HS022694.
Citation: Daniel VT, Ayturk D, Ward DV .
The influence of payor status on outcomes associated with surgical repair of upper gastrointestinal perforations due to peptic ulcer disease in the United States.
Am J Surg 2019 Jan;217(1):121-25. doi: 10.1016/j.amjsurg.2018.06.025..
Keywords: Adverse Events, Digestive Disease and Health, Health Insurance, Healthcare Cost and Utilization Project (HCUP), Mortality, Outcomes, Patient Safety, Surgery, Uninsured
Lee T, Qian J, Thamer M
Gender disparities in vascular access surgical outcomes in elderly hemodialysis patients.
In this study, the investigators assessed clinically relevant arteriovenous fistulas (AVF) and arteriovenous grafts (AVG) surgical outcomes in elderly male and female patients initiating hemodialysis with a central venous catheter (CVC). The investigators concluded that while AVFs should be considered the preferred vascular access in most circumstances, clinical AVF surgical outcomes were uniformly worse in females. They suggest that clinicians should also consider AVGs as a viable alternative in elderly female patients initiating hemodialysis with a CVC to avoid extended CVC dependence.
AHRQ-funded; HS022931; HS021229.
Citation: Lee T, Qian J, Thamer M .
Gender disparities in vascular access surgical outcomes in elderly hemodialysis patients.
Am J Nephrol 2019;49(1):11-19. doi: 10.1159/000495261..
Keywords: Elderly, Sex Factors, Surgery, Kidney Disease and Health, Disparities, Outcomes, Patient-Centered Outcomes Research
Wahl TS, Goss LE, Morris MS
Enhanced Recovery After Surgery (ERAS) eliminates racial disparities in postoperative length of stay after colorectal surgery.
The purpose of this study was to investigate the effects of enhanced recovery after surgery (ERAS) on racial disparities in postoperative length of stay (pLOS) after colorectal surgery. The authors hypothesized that ERAS would reduce disparities in pLOS between black and white patients. They concluded that ERAS eliminated racial differences in pLOS between black and white patients undergoing colorectal surgery. Reduced pLOS occurred without increases in mortality, readmissions, and most postoperative complications.
AHRQ-funded; HS013852.
Citation: Wahl TS, Goss LE, Morris MS .
Enhanced Recovery After Surgery (ERAS) eliminates racial disparities in postoperative length of stay after colorectal surgery.
Ann Surg 2018 Dec;268(6):1026-35. doi: 10.1097/sla.0000000000002307..
Keywords: Surgery, Racial and Ethnic Minorities, Disparities, Care Management, Healthcare Delivery, Hospitalization, Patient-Centered Outcomes Research, Outcomes
Hornor MA, Liu JY, Hu QL
Surgical technical evidence review for acute appendectomy conducted for the Agency for Healthcare Research and Quality Safety Program for Improving Surgical Care and Recovery.
This evidence review uses enhanced recovery pathways (ERPs) protocols developed for the AHRQ-funded Safety Program for Improving Surgical Care and Recovery (ISCR Program) to develop ERPs for acute appendectomy surgery. The authors classified appendicitis into uncomplicated (nonperforated) and complicated (perforated or gangrenous) to help with risk stratification. They identified 13 components for appendectomy for review. The processes are organized by perioperative phase, and each phase includes the rationale, evidence review, summary of guidelines, and a recommendation summary of the evidence for or against inclusion in the ERP. Preoperative management components included: education and counseling; preoperative antibiotics; initial nonsurgical management for perforated appendicitis with abscess or phlegmon, venous thromboembolism prophylaxis, delay for operation for 12-24 hours for uncomplicated appendicitis. Intraoperative management components include: laparoscopic surgical technique, peritoneal drain placement, urinary catheter placement, and prophylactic nasogastric tube insertion. Postoperative management components include same-day surgery discharge for uncomplicated appendicitis, antibiotics, early oral alimentation, and early mobilization. Of the ERPs reviewed: there was no evidence to support the routine use of abdominal drainage in patients undergoing appendectomies, urinary catheter insertion for laparoscopic surgery, use of prophylactic nasogastric tube placement, postoperative antibiotic use for uncomplicated appendicitis, and early oral alimentation for uncomplicated appendicitis.
AHRQ-funded.
Citation: Hornor MA, Liu JY, Hu QL .
Surgical technical evidence review for acute appendectomy conducted for the Agency for Healthcare Research and Quality Safety Program for Improving Surgical Care and Recovery.
J Am Coll Surg 2018 Dec;227(6):605-17.e2. doi: 10.1016/j.jamcollsurg.2018.09.024..
Keywords: Surgery, Quality Improvement, Quality of Care, Patient Safety, Evidence-Based Practice, Patient-Centered Outcomes Research, Outcomes
Bateni SB, Olson JL, Hoch JS
Drivers of cost for pancreatic surgery: it's not about hospital volume.
Researchers compared healthcare costs of pancreatic surgery between high- and low-volume centers. They found there was no significant difference in costs, however high-volume centers have better outcomes for morbidity and mortality.
AHRQ-funded; HS022236.
Citation: Bateni SB, Olson JL, Hoch JS .
Drivers of cost for pancreatic surgery: it's not about hospital volume.
Ann Surg Oncol 2018 Dec;25(13):3804-11. doi: 10.1245/s10434-018-6758-1..
Keywords: Healthcare Costs, Hospitals, Outcomes, Patient Safety, Surgery
Spatz ES
Fostering a culture to support surgical outcome measures.
This editorial comments on the relationship of surgical skills (referring to the gentleness, tissue exposure, instrument handling, time and motion, and flow of operation) and patient outcomes
AHRQ-funded; HS023000.
Citation: Spatz ES .
Fostering a culture to support surgical outcome measures.
Circ Cardiovasc Qual Outcomes 2016 Jul;9(4):345-7. doi: 10.1161/circoutcomes.116.003038.
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Keywords: Outcomes, Provider Performance, Quality Measures, Surgery
Likosky DS, Harrington SD, Cabrera L
Collaborative quality improvement reduces postoperative pneumonia after isolated coronary artery bypass grafting surgery.
This study examined post cardiac surgery pneumonia rates associated with participation in a statewide, quality improvement collaborative relative to a national physician reporting program. The investigators concluded that participation in a physician-led collaborative was associated with significant reductions in pneumonia relative to a national quality reporting program. They suggest that interventions including collaborative learning may yield superior outcomes relative to solely using physician feedback reporting.
AHRQ-funded; HS022535.
Citation: Likosky DS, Harrington SD, Cabrera L .
Collaborative quality improvement reduces postoperative pneumonia after isolated coronary artery bypass grafting surgery.
Circ Cardiovasc Qual Outcomes 2018 Nov;11(11):e004756. doi: 10.1161/circoutcomes.118.004756..
Keywords: Outcomes, Patient Safety, Pneumonia, Quality of Care, Quality Improvement, Surgery