Impact of Medicaid Expansion on Abdominal Surgery Morbidity, Mortality, and Hospital Readmission.

INTRODUCTION: Medicaid expansion's (ME) impact on postoperative outcomes after abdominal surgery remains poorly defined. We aimed to evaluate ME's effect on surgical morbidity, mortality, and readmissions in a state that expanded Medicaid (Virginia) compared to a state that did not (Tennessee) over the same time period. METHODS: Virginia Surgical Quality Collaborative (VSQC) American College of Surgeons National Surgical Quality Improvement Program data for Medicaid, uninsured, and private insurance patients undergoing abdominal procedures before Virginia's ME (3/22/18-12/31/18) were compared with post-ME (1/1/19-12/31/19), as were corresponding non-ME state Tennessee Surgical Quality Collaborative (TSQC) data for the same 2018 and 2019 time periods. Postexpansion odds ratios for 30-d morbidity, 30-d mortality, and 30-d unplanned readmission were estimated using propensity score-adjusted logistic regression models. RESULTS: In Virginia, 4753 abdominal procedures, 2097 pre-ME were compared to 2656 post-ME. In Tennessee, 5956 procedures, 2484 in 2018 were compared to 3472 in 2019. VSQC's proportion of Medicaid population increased following ME (8.9% versus 18.8%, P < 0.001) while uninsured patients decreased (20.4% versus 6.4%, P < 0.001). Post-ME VSQC had fewer 30-d readmissions (12.2% versus 6.0%, P = 0.013). Post-ME VSQC Medicaid patients had significantly lower probability of morbidity (-8.18, 95% confidence interval: -15.52 ∼ -0.84, P = 0.029) and readmission (-6.92, 95% confidence interval: -12.56 ∼ -1.27, P = 0.016) compared to pre-ME. There were no differences in probability of morbidity or readmission in the TSQC Medicaid population between study periods (both P > 0.05); there were no differences in mortality between study periods in VSQC and TSQC patient populations (both P > 0.05). CONCLUSIONS: ME was associated with decreased 30-d morbidity and unplanned readmissions in the VSQC. Data-driven policies accounting for ME benefits should be considered.

Changes in Controllable Coronary Artery Bypass Grafting Practice for White and Black Americans.

BACKGROUND: Racial disparities in outcomes after cardiac surgery are well reported. We sought to determine whether variation by race exists in controllable practices during coronary artery bypass graft surgery (CABG). We hypothesized that racial disparities exist in CABG quality metrics, but have improved over time. METHODS: All patients undergoing isolated CABG (2000 to 2019) in a multiple state database were stratified into three eras by race. Analysis included propensity matched White Americans and Black Americans. Primary outcomes included left internal mammary artery use, multiple arterial grafting, revascularization completeness, and guideline-directed medication prescription. RESULTS: Of 72 248 patients undergoing CABG, Black American patients (n = 10 270, 15%) had higher rates of diabetes mellitus, hypertension, prior stroke, and myocardial infarction. After matching, 19 806 patients (n = 9903 per group) were well balanced. Left internal mammary artery use was significantly different early (era 1, Black Americans 84.7% vs White Americans 86.6%; P = .03), but equalized over time. Importantly, multiarterial grafting differed between Black Americans and White Americans over the entire study (9.1% vs 11.5%, P < .001) and within each era. Black Americans had more incomplete revascularization during the study period (14% vs 12.8%, P = .02) driven by a large disparity in era 1 (9.5% vs 7.2%, P < .001). Despite similar rates of preoperative use, Black Americans were more often discharged on a regimen of ß-blockers (91.8% vs 89.6%, P < .001). CONCLUSIONS: Coronary artery bypass graft surgery metrics of left internal mammary artery use and optimal medical therapy have improved over time and are similar despite patient race. Black Americans undergo less frequent multiarterial grafting and greater discharge ß-blocker prescription. Identifying changes in controllable CABG quality practices across races supports a continued focus on standardizing such efforts.

Effect of Socioeconomic Distress on Risk-Adjusted Mortality After Valve Surgery for Infective Endocarditis.

Infective endocarditis affects patients of all socioeconomic status. We hypothesized that the Distressed Communities Index (DCI), a comprehensive assessment of socioeconomic status, would be associated with risk-adjusted mortality for patients with endocarditis. All patients with endocarditis (2001-2017) in a regional Society of Thoracic Surgeons database were analyzed. DCI scores range from 0 (no socioeconomic distress) to 100 (severe distress) and account for unemployment, poverty rate, median income, housing vacancies, education level, and business growth by zip code. The most distressed patients (top quartile, DCI > 75) were compared to all other patients. Hierarchical logistic regression modeled the association between DCI and mortality. A total of 2,075 patients were included (median age 55 years, 65.2% urgent/emergent cases, 42.7% self-pay). Major morbidity was 32.8% and operative mortality was 9.5%. Tricuspid/pulmonic valve endocarditis was present in 12.5% of cases, with significantly worse mean DCI compared to patients with left-sided endocarditis (median 55.3, IQR 20.3-77.6 vs 46.8, IQR 17.3-74.2, P = 0.016). High socioeconomic distress (DCI > 75) was associated with higher rates of major morbidity, operative mortality, increased length of stay, and higher total cost. After risk-adjustment, DCI was independently predictive of higher operative mortality for patients with endocarditis (OR 1.24 per DCI quartile increase, 95% CI 1.06-1.45, P < 0.001). Increasing DCI, an indicator of poor socioeconomic status, independently predicts increased risk-adjusted mortality and resource utilization for patients with endocarditis. Accounting for socioeconomic status allows for more accurate risk prediction and resource allocation for patients with endocarditis.

Barriers to atrial fibrillation ablation during mitral valve surgery.

BACKGROUND: Nearly 40% of patients with atrial fibrillation (AF) undergoing mitral valve surgery do not receive concomitant ablation despite societal guidelines. We assessed barriers to implementation of this evidence-based practice through a survey of cardiac surgeons in 2 statewide quality collaboratives. METHODS: Adult cardiac surgeons across 2 statewide collaboratives were surveyed on their knowledge and practice regarding AF ablation. Questions concerning experience, clinical practice, case scenarios, and barriers to implementation were included. RESULTS: Among 66 respondents (66 of 135; 48.9%), the majority reported "very comfortable/frequently use" cryoablation (53 of 66; 80.3%) and radiofrequency (55 of 66; 83.3%). Only 12.1% (8/66) were not aware of the recommendations. Approximately one-half of the respondents reported learning AF ablation in fellowship (50.0%; 33 of 66) or attending courses (47.0%; 31 of 66). Responses to clinical scenarios demonstrated wide variability in practice patterns. One-half of the respondents reported no barriers; others cited increased cross-clamp time, excessive patient risk, and arrhythmia incidence as obstacles. Desired interventions included cardiology/electrophysiology support, protocols, pacemaker rate information, and education in the form of site visits, videos and proctors. CONCLUSIONS: Knowledge of evidence-based recommendations and practice patterns vary widely. These data identify several barriers to implementation of concomitant AF ablation and suggest specific interventions (mentorship/support, protocols, research, and education) to overcome these barriers.

Endothelial Transient Receptor Potential Vanilloid 4 Channels Mediate Lung Ischemia-Reperfusion Injury.

BACKGROUND: Lung ischemia-reperfusion injury (IRI), involving severe inflammation and edema, is a major cause of primary graft dysfunction after transplant. Activation of transient receptor potential vanilloid 4 (TRPV4) channels modulates vascular permeability. Thus, this study tests the hypothesis that endothelial TRPV4 channels mediate lung IRI. METHODS: A left lung hilar-ligation model was used to induce lung IR in C57BL/6 wild-type (WT), Trpv4-/-, tamoxifen-inducible endothelial Trpv4 knockout (Trpv4EC-/-), and tamoxifen-treated control (Trpv4fl/fl) (n ≥ 6 mice/group). WT mice were also treated with GSK2193874 (WT+GSK219), a TRPV4-specific inhibitor (1 mg/kg). Partial pressure of arterial oxygen, edema (wet-to-dry weight ratio), compliance, neutrophil infiltration, and cytokine concentrations in bronchoalveolar lavage fluid were assessed. Pulmonary microvascular endothelial cells were characterized in vitro after exposure to hypoxia-reoxygenation. RESULTS: Compared with WT, partial pressure of arterial oxygen after IR was significantly improved in Trpv4-/- mice (133.1 ± 43.9 vs 427.8 ± 83.1 mm Hg, P < .001) and WT+GSK219 mice (133.1 ± 43.9 vs 447.0 ± 67.6 mm Hg, P < .001). Pulmonary edema and neutrophil infiltration were also significantly reduced after IR in Trpv4-/- and WT+GSK219 mice vs WT. Trpv4EC-/- mice after IR demonstrated significantly improved oxygenation vs control (109.2 ± 21.6 vs 405.3 ± 41.4 mm Hg, P < .001) as well as significantly improved compliance and significantly less edema, neutrophil infiltration, and proinflammatory cytokine production (tumor necrosis factor-a, chemokine [C-X-C motif] ligand 1, interleukin 17, interferon-γ). Hypoxia-reoxygenation-induced permeability and chemokine (C-X-C motif) ligand 1 expression by pulmonary microvascular endothelial cells were significantly attenuated by TRPV4 inhibitors. CONCLUSIONS: Endothelial TRPV4 plays a key role in vascular permeability and lung inflammation after IR. TRPV4 channels may be a promising therapeutic target to mitigate lung IRI and decrease the incidence of primary graft dysfunction after transplant.

Two Hours of In Vivo Lung Perfusion Improves Lung Function in Sepsis-Induced Acute Respiratory Distress Syndrome.

Sepsis is the leading cause of acute respiratory distress syndrome (ARDS) in adults and carries a high mortality. Utilizing a previously validated porcine model of sepsis-induced ARDS, we sought to refine our novel therapeutic technique of in vivo lung perfusion (IVLP). We hypothesized that 2 hours of IVLP would provide non-inferior lung rehabilitation compared to 4 hours of treatment. Adult swine (n = 8) received lipopolysaccharide to develop ARDS and were placed on central venoarterial extracorporeal membrane oxygenation. Animals were randomized to 2 vs 4 hours of IVLP. The left pulmonary vessels were cannulated to IVLP using antegrade Steen solution. After IVLP treatment, the left lung was decannulated and reperfused for 4 hours. Total lung compliance and pulmonary venous gases from the right lung (control) and left lung (treatment) were sampled hourly. Biochemical analysis of tissue and bronchioalveolar lavage was performed along with tissue histologic assessment. Throughout IVLP and reperfusion, treated left lung PaO2/FiO2 ratio was significantly higher than the right lung control in the 2-hour group (332.2 ± 58.9 vs 264.4 ± 46.5, P = 0.01). In the 4-hour group, there was no difference between treatment and control lung PaO2/FiO2 ratio (258.5 ± 72.4 vs 253.2 ± 90.3, P = 0.58). Wet-to-dry weight ratios demonstrated reduced edema in the treated left lungs of the 2-hour group (6.23 ± 0.73 vs 7.28 ± 0.61, P = 0.03). Total lung compliance was also significantly improved in the 2-hour group. Two hours of IVLP demonstrated superior lung function in this preclinical model of sepsis-induced ARDS. Clinical translation of IVLP may shorten duration of mechanical support and improve outcomes.

Longitudinal analysis of National Institutes of Health funding for academic thoracic surgeons.

OBJECTIVE: National Institutes of Health (NIH) funding for academic (noncardiac) thoracic surgeons at the top-140 NIH-funded institutes in the United States was assessed. We hypothesized that thoracic surgeons have difficulty in obtaining NIH funding in a difficult funding climate. METHODS: The top-140 NIH-funded institutes' faculty pages were searched for noncardiac thoracic surgeons. Surgeon data, including gender, academic rank, and postfellowship training were recorded. These surgeons were then queried in NIH Research Portfolio Online Reporting Tools Expenditures and Results for their funding history. Analysis of the resulting grants (1980-2019) included grant type, funding amount, project start/end dates, publications, and a citation-based Grant Impact Metric to evaluate productivity. RESULTS: A total of 395 general thoracic surgeons were evaluated with 63 (16%) receiving NIH funding. These 63 surgeons received 136 grants totaling $228 million, resulting in 1772 publications, and generating more than 50,000 citations. Thoracic surgeons have obtained NIH funding at an increasing rate (1980-2019); however, they have a low percentage of R01 renewal (17.3%). NIH-funded thoracic surgeons were more likely to have a higher professorship level. Thoracic surgeons perform similarly to other physician-scientists in converting K-Awards into R01 funding. CONCLUSIONS: Contrary to our hypothesis, thoracic surgeons have received more NIH funding over time. Thoracic surgeons are able to fill the roles of modern surgeon-scientists by obtaining NIH funding during an era of increasing clinical demands. The NIH should continue to support this mission.

Socioeconomic risk-adjustment with the Area Deprivation Index predicts surgical morbidity and cost.

BACKGROUND: There is a strong association between socioeconomic status and surgical outcomes; however, the optimal method for socioeconomic risk-stratification remains elusive. We aimed to compare 2 metrics of socioeconomic ranking by ZIP code, the Distressed Communities Index, and the Area Deprivation Index and their association with surgical outcomes. METHODS: This retrospective study included all general surgery cases performed at a single institution from 2005 to 2015. Each patient was assigned Distressed Communities Index and Area Deprivation Index scores based on ZIP code. Both indices are normalized composite measures of socioeconomic status derived from census data. Primary outcome was 30-day morbidity; secondary outcomes included long-term mortality and cost, stratified by socioeconomic status. The utility of the addition of each metric to the American College of Surgeons National Surgical Quality Improvement Program risk calculator was assessed. RESULTS: The 9,843 patients had normally distributed Distressed Communities Index (47.3 ± 22.4) and Area Deprivation Index (35.4 ± 19.0). Patients who experienced any complication or readmission had significantly higher Distressed Communities Index (48.6 vs 47.1, P = .04) and Area Deprivation Index (37.2 vs 35.1, P = .002). Risk-adjusted models demonstrated that only Area Deprivation Index independently predicted postoperative complications (odds ratio 1.11, P = .02), improved the discrimination of risk-stratification when added to the American College of Surgeons National Surgical Quality Improvement Program risk calculator (area under curve 0.758-0.790, P = .02), and was associated with hospitalization cost ($1,811 ± 856/quartile, P = .03). CONCLUSION: Area Deprivation Index provides improved socioeconomic risk-adjustment in this surgical population. The addition of Area Deprivation Index to risk-stratification tools would allow us to better inform our patients of their expected postoperative courses, more accurately account for the increased cost of providing their care, and identify patients and regions that are most in need of improvements in health and healthcare.

Surgical versus transcatheter mitral valve replacement in functional mitral valve regurgitation.

Surgical mitral valve intervention for severe functional, or secondary mitral regurgitation is a viable option for patients deemed to be operative candidates and can be performed via traditional sternotomy or by minimally invasive techniques with similar outcomes. Transcatheter mitral valve replacement is an emerging technology with a potential role in the treatment of functional mitral valve regurgitation. A plethora of devices are currently in development and in various stages of clinical investigation. Operative approach to transcatheter mitral valve replacement varies from a percutaneous transseptal approach to a hybrid percutaneous/surgical apical approach. The Tendyne, Intrepid and Evoque systems show promising results from their early feasibility studies in treatment of patients with mitral regurgitation that were too high risk for surgery. In this review, we describe considerations for surgical and transcatheter mitral valve replacement for functional mitral valve regurgitation.

Pulsed ultrasound attenuates the hyperglycemic exacerbation of myocardial ischemia-reperfusion injury.

OBJECTIVE: Acute hyperglycemia during myocardial infarction worsens outcomes in part by inflammatory mechanisms. Pulsed ultrasound has anti-inflammatory potential in bone healing and neuromodulation. We hypothesized that pulsed ultrasound would attenuate the hyperglycemic exacerbation of myocardial ischemia-reperfusion injury via the cholinergic anti-inflammatory pathway. METHODS: Acute hyperglycemia was induced in wild-type C57BL6 or acetylcholine-receptor knockout (α7nAChR-/-) mice by intraperitoneal injection of glucose. Pulsed ultrasound (frequency 7 MHz, bursting mechanical index 1.2, duration 1 second, repeated every 6 seconds for 2 minutes, 20-second total exposure) was performed at the spleen or neck after glucose injection. Separate mice underwent vagotomy before treatment. The left coronary artery was occluded for 20 minutes, followed by 60 minutes of reperfusion. The primary end point was infarct size in explanted hearts. RESULTS: Splenic pulsed ultrasound significantly decreased infarct size in wild-type C57BL6 mice exposed to acute hyperglycemia and myocardial ischemia-reperfusion injury (5.2% ± 4.4% vs 16.9% ± 12.5% of risk region, P = .013). Knockout of α7nAChR abrogated the beneficial effect of splenic pulsed ultrasound (22.2% ± 12.1%, P = .79 vs control). Neck pulsed ultrasound attenuated the hyperglycemic exacerbation of myocardial infarct size (3.5% ± 4.8%, P = .004 vs control); however, the cardioprotective effect disappeared in mice that underwent vagotomy. Plasma acetylcholine, ß2 adrenergic receptor, and phosphorylated Akt levels were increased after splenic pulsed ultrasound treatment. CONCLUSIONS: Pulsed ultrasound treatment of the spleen or neck attenuated the hyperglycemic exacerbation of myocardial ischemia-reperfusion injury leading to a 3-fold decrease in infarct size. Pulsed ultrasound may provide cardioprotection via the cholinergic anti-inflammatory pathway and could be a promising new nonpharmacologic, noninvasive therapy to reduce infarct size during acute myocardial infarction and improve patient outcomes.

Meaningful Patient-centered Outcomes 1 Year Following Cardiac Surgery.

OBJECTIVE: To evaluate meaningful, patient-centered outcomes including alive-at-home status and patient-reported quality of life 1 year after cardiac surgery. BACKGROUND: Long-term patient-reported quality of life after cardiac surgery is not well understood. Current operative risk models and quality metrics focus on short-term outcomes. METHODS: In this combined retrospective/prospective study, cardiac surgery patients at an academic institution (2014-2015) were followed to obtain vital status, living location, and patient-reported outcomes (PROs) at 1 year using the NIH Patient-Reported Outcomes Measurement Information System (PROMIS). We assessed the impact of cardiac surgery, discharge location, and Society of Thoracic Surgeons perioperative predicted risk of morbidity or mortality on 1-year outcomes. RESULTS: A total of 782 patients were enrolled; 84.1% (658/782) were alive-at-home at 1 year. One-year PROMIS scores were global physical health (GPH) = 48.8 ±â€Š10.2, global mental health (GMH) = 51.2 ±â€Š9.6, and physical functioning (PF) = 45.5 ±â€Š10.2 (general population reference = 50 ±â€Š10). All 3 PROMIS domains at 1 year were significantly higher compared with preoperative scores (GPH: 41.7 ±â€Š8.5, GMH: 46.9 ±â€Š7.9, PF: 39.6 ±â€Š9.0; all P < 0.001). Eighty-two percent of patients discharged to a facility were alive-at-home at 1 year. These patients, however, had significantly lower 1-year scores (difference: GPH = -5.1, GMH = -5.1, PF = -7.9; all P < 0.001). Higher Society of Thoracic Surgeons perioperative predicted risk was associated with significantly lower PRO at 1 year (P < 0.001). CONCLUSIONS: Cardiac surgery results in improved PROMIS scores at 1 year, whereas discharge to a facility and increasing perioperative risk correlate with worse long-term PRO. One-year alive-at-home status and 1-year PRO are meaningful, patient-centered metrics that help define long-term quality and the benefit of cardiac surgery.

Risk for non-home discharge following surgery for ischemic mitral valve disease.

OBJECTIVES: To determine the frequency and risk factors for non-home discharge (NHD) and its association with clinical outcomes and quality of life (QOL) at 1 year following cardiac surgery in patients with ischemic mitral regurgitation (IMR). METHODS: Discharge disposition was evaluated in 552 patients enrolled in trials of severe or moderate IMR. Patient and in-hospital factors associated with NHD were identified using logistic regression. Subsequently, association of NHD with 1-year mortality, serious adverse events (SAEs), and QOL was assessed. RESULTS: NHD was observed in 30% (154/522) with 25% (n = 71/289) in moderate and 36% (n = 83/233) in patients with severe IMR (unadjusted P = .006), a difference not significant after including age (5-year change: adjusted odds ratio [adjOR], 1.52; 95% confidence interval [CI], 1.35-1.72; P < .001), diabetes (adjOR, 1.94; 95% CI, 1.27-2.94; P = .002), and previous heart failure (adjOR, 1.64; 95% CI, 1.06-2.52; P = .03). Odds of NHD were increased for patients with postoperative SAEs (adjOR, 1.85; 95% CI, 1.19-2.86; P = .01) but not based on type of cardiac surgery. Greater rates of death and SAEs were observed in NHD patients at 1 year: adjusted hazard ratio, 4.29 (95% CI, 2.14-8.59; P < .001) and adjusted rate ratio, 1.45 (95% CI, 1.03-2.02; P = .03), respectively. QOL did not differ significantly between groups. CONCLUSIONS: NHD is common following surgery for IMR, influenced by older age, diabetes, previous heart failure, and postoperative SAEs. These patients may be at greater risk of death and subsequent SAEs after discharge. Discussion of NHD with patients may have important implications for decision-making and guiding expectations following cardiac surgery.

Variability and Utilization of Concomitant Atrial Fibrillation Ablation During Mitral Valve Surgery.

BACKGROUND: Concomitant surgical ablation for atrial fibrillation (AF) at the time of mitral valve surgery is a Society of Thoracic Surgeons Class IA recommendation with evidence from randomized trial data. We hypothesized that concomitant AF ablation rates have increased over time with implementation of this evidence-based practice. METHODS: All patients (N = 7261) undergoing mitral valve operations (2011-2018) were queried from a regional Society of Thoracic Surgeons database. Patients with preoperative AF were stratified by concomitant AF ablation. Trends in concomitant ablation were evaluated over time as well as by center and surgeon mitral surgical volume. The associations between patient and center factors on implementation of concomitant ablation were assessed with multivariate regression. RESULTS: A total of 1675 patients with preoperative AF underwent isolated mitral valve operations, with 1044 (64.6%) undergoing concomitant ablation. The utilization of concomitant ablation decreased over the study period (-2.82%/year), and was strongly associated with surgeon mitral valve volume (high 78.2% vs medium 62.5% vs low 59.0%; P < .001). Multivariate regression demonstrated age and comorbidities were strong predictors, but high volume mitral surgeons (odds ratio [OR], 2.2; P < .001) were twice as likely to perform concomitant AF ablation. Finally, patients with preoperative AF undergoing ablation were significantly less likely to be in AF at discharge (10.1% vs 53.8%; P < .001). CONCLUSIONS: Despite increasing evidence and societal recommendations, we demonstrate a persistent underutilization of concomitant AF ablation during isolated mitral surgery across a large number of low-volume and high-volume centers. These data suggest significant variability and may represent an opportunity for improvement.

Electronic Glycemic Management System and Endocrinology Service Improve Value in Cardiac Surgery.

BACKGROUND: Postoperative glycemic control improves cardiac surgery outcomes but insulin protocols are limited by complexity and inflexibility. We sought to evaluate the effect of implementing an electronic glycemic management system (eGMS) in conjunction with a cardiac surgery endocrinology consult service on glycemic control and outcomes after cardiac surgery. METHODS: All patients with a calculated preoperative risk of mortality who underwent cardiac surgery before and after implementation of an eGMS and an endocrinology consult service were identified. Glycemic control and surgical outcomes were compared using univariate analysis, and multivariate regression was used to model the risk-adjusted effects of the interventions on glycemic control, surgical outcomes, and resource utilization. The health care-related value added by the interventions was calculated by dividing risk-adjusted outcomes by total hospital costs. RESULTS: A total of 2612 patients were identified, with 1263 patients in the preimplementation cohort and 1349 in the postimplementation cohort. Multivariate regression demonstrated fewer postoperative hyperglycemic events (odds ratio [OR] 0.8, 95% CI, 0.65-0.99) after protocol implementation without an increase in hypoglycemic events (OR 0.96, 95% CI, 0.71-1.3). Average day-weighted mean glucose decreased from 144 to 138 mg/dL (P < .001). The improved glycemic control correlated with a risk-adjusted decrease in composite morbidity or mortality (OR 0.61, 95% CI, 0.47-0.79). Although hospital costs increased after implementation, the protocol increased health care-related value by 38%. CONCLUSION: Implementation of a protocol consisting of an eGMS paired with a cardiac surgery-specific endocrinology consult service was associated with improved glycemic control and reduced morbidity. Despite higher costs health care-related value increased as a result of eGMS implementation.

Effect of Cardiac Surgery on One-Year Patient-Reported Outcomes: A Prospective Cohort Study.

BACKGROUND: Current cardiac surgery risk algorithms and quality measures focus on perioperative outcomes. However, delivering high-value, patient-centered cardiac care will require a better understanding of long-term patient-reported quality of life after surgery. Our objective was to prospectively assess the effect of cardiac surgery on long-term patient-reported outcomes. METHODS: Patients undergoing cardiac surgery at an academic medical center (2016 to 2017) were eligible for enrollment. Patient-reported outcomes were measured using the National Institutes of Health Patient-Reported Outcomes Measurement Information System preoperatively and 1 year postoperatively across five domains: mental health, physical health, physical functioning, social satisfaction, and applied cognition. Baseline data and perioperative outcomes were obtained from The Society of Thoracic Surgeons Database. The effect of cardiac surgery on long-term patient-reported quality of life was assessed. RESULTS: Ninety-eight patients were enrolled and underwent cardiac surgery, with 92.9% (91 of 98) successful follow-up. The most common operation was coronary artery bypass graft surgery at 63.3% (62 of 98), with 60.2% (59 of 98) undergoing an elective operation. One-year all-cause mortality was 5.1% (5 of 98). Rate of major morbidity was 11.2% (11 of 98). Cardiac surgery significantly improved patient-reported outcomes at 1 year across four domains: mental health (preoperative 47.3 ± 7.7 vs postoperative 51.1 ± 8.9, P < .001), physical health (41.2 ± 8.2 vs 46.3 ± 9.3, P < .001), physical functioning (39.8 ± 8.6 vs 44.8 ± 8.5, P < .001), and social satisfaction (46.8 ± 10.9 vs 50.7 ± 10.8, P = .023). Hospital discharge to a facility did not affect 1-year patient-reported outcomes. CONCLUSIONS: Cardiac surgery improves long-term patient-reported quality of life. Mental, physical, and social well-being scores were significantly higher 1 year postoperatively. Data collection with the National Institutes of Health Patient-Reported Outcomes Measurement Information System provides meaningful, quantifiable results that may improve delivery of patient-centered care.