Long-term Outcome Of Patients Research Articles

Multi-dimensional assessment of long-term outcomes in patients treated with extracorporeal cardiopulmonary resuscitation during refractory cardiac arrest

Abstract Background Recent randomised controlled trials showed short-term survival benefits with extracorporeal cardiopulmonary resuscitation (ECPR) compared to standard cardiac arrest treatment in selected patients with refractory cardiac arrest. Only limited data exist on multi-dimensional long-term outcomes after ECPR. Purpose To investigate multi-dimensional long-term outcomes of ECPR survivors, that is general health status, as well as cardiac, cognitive and psychological functions. Methods This is a multicenter, mixed-method clinical study conducted by cardiologists, neurologists and psychologists between May 2021 and December 2023. Adult patients who survived ECPR with veno-arterial extracorporeal membrane oxygenation (VA-ECMO) or "ECMELLA" (i.e., VA-ECMO plus percutaneous left-ventricular assist device) in two German tertiary care centers were included. A comprehensive set of functional outcomes across multiple dimensions were assessed at approximately 18 months after the index cardiac arrest event (see Figure for stations A to E and explanation of abbreviations). Results Long-term outcomes were assessed in 32 ECPR survivors, out of whom 15 patients (46%) had received VA-ECMO and 18 (54%) ECMELLA treatment. 23 patients (70%) were male and the average age was 55 years (±13). Vital signs and laboratory markers were unremarkable. Most patients denied heart failure symptoms although the average EQ-5D-5L score was 52 (±8). The left-ventricular ejection fraction was 51% (±9), which improved by 14% (±11) in the ECMO group and 31% (±15) in the ECMELLA group since the index cardiac arrest event. Bicycle exercise (on average 6 minutes duration with a power of up to 100 Watts) and 6-minute walk test (average distance of 394 meters ±145) revealed physical impairments. 29 patients (88%) had a good cerebral performance (i.e., Cerebral Performance Category scale of 1) and the average mental status was good (mini–mental state examination score 29 ±1). 22 patients (56%) perceived (partial) impairments in activities of daily living although the average Barthel index was 100 (±5) and modified Rankin scale was 1 (±1). 12 patients (36%) were unable to return to their jobs. Remarkably, 17 (51%) and 4 (12%) patients reported depressive symptoms and suicidal thoughts, respectively. Conclusion Although ECPR remains a highly complex procedure, cardiac and neurologic functions in survivors have almost recovered, while physical and psychological impairments still persisted at 18 months after cardiac arrest. Physical rehabilitation and psychological care appear to be important measures for ECPR survivors.

Health-related quality of life and long-term incidence of major adverse events in patients with acute coronary syndromes

Abstract Background Assessing health-related quality of life (HRQoL) in patients with acute coronary syndromes (ACS) could provide insight into predicting major adverse cardiovascular events (MACE) and all-cause death. Purpose To investigate the association of baseline HRQoL and its change within the first year post-ACS with the incidence of MACE and all-cause death. Methods Participants in the SPUM-ACS study, a multicenter cohort of patients hospitalized for ACS at four Swiss university hospitals from 2007 and 2021 and followed-up for a median duration of 6.6 years, were evaluated for HRQoL at baseline and one-year post-discharge using the EQ-5D-3L index and visual analogue scale (VAS). The EQ-5D-3L index is derived from five health dimensions (mobility, self-care, usual activities, pain/discomfort, and anxiety/depression). Baseline HRQoL and its change within the first year post-ACS, alongside the individual health dimensions, were analyzed in relation to the risk of subsequent MACE (composite of myocardial infarction, stroke or transient ischemic attack, coronary revascularization, and cardiovascular death) and all-cause death using Cox proportional hazards models, adjusting for sociodemographic, lifestyle factors, and medical history. Results 2499 patients with ACS (mean age 62±12 years, 80% males), primarily undergoing percutaneous coronary revascularization, were included. Over a median follow-up of 6.6 years, 25% experienced MACE and 13% died from any cause. Overall, HRQoL improved in the first year post-ACS, with the EQ-5D-3L index increasing from 0.74 to 0.81 and the VAS from 68 to 76 (p<0.001). At baseline, 80% reported some problem in at least one health dimension, mainly anxiety/depression (36%), pain/discomfort (35%), and mobility (27%). By the first year, 58% had no problem or improved in one or more dimensions; however, 38% declined in at least one dimension, particularly in pain/discomfort (26%), or anxiety/depression (16%). The baseline VAS, but not EQ-5D-3L index, was inversely associated with the hazard of subsequent MACE and all-cause death (HR=1.06 [1.01, 1.11] per 0.1-unit and 1.10 [1.03, 1.19] per 10-unit decrease, respectively). Problems with pain/discomfort were associated with MACE (HR=1.20 [1.00, 1.44]); and mobility, self-care and usual activities with all-cause death (HR=1.36 [1.04, 1.79], 1.44 [1.04, 1.98] and 1.37 [1.04, 1.80], respectively) (Figure 1). First-year EQ-5D-3L index and VAS change were inversely associated with the hazard of MACE (HR=1.11 [1.04, 1.18] per 0.1-unit and 1.16 [1.07, 1.25] per 10-unit decrease) and all-cause death (HR=1.13 [1.04, 1.23] per 0.1 and 1.17 [1.06, 1.30] per 10-unit decrease, respectively) (Figure 2). Conclusion HRQoL at baseline and its change within the first year after ACS are associated with the risk of adverse events, suggesting HRQoL might be a valuable predictive indicator for long-term outcomes in patients with ACS.Figure 1Figure 2

Hs-CRP modifies the impact of stress hyperglycemia ratio on long-term outcomes in patients with acute coronary syndrome

Abstract Background In recent years, studies have demonstrated the promising predictive value of stress hyperglycemia ratio (SHR) for adverse outcomes in patients with acute coronary syndrome (ACS). Nevertheless, knowledge regarding the effects of inflammation on the risks associated with SHR remains limited. Considering the potential interplay, we hypothesize that the well-recognized biomarker reflecting residual inflammation, high-sensitivity C-reactive protein (hs-CRP), may exert an influence on SHR-related cardiovascular risks. Purpose The objective of this study was to investigate the association between hs-CRP level and SHR-related long-term adverse events in ACS patients. Methods Among 10,724 consecutive patients who underwent percutaneous intervention treatment throughout the year 2013, 6149 ACS patients were eventually enrolled. SHR was calculated employing the formula: SHR = admission blood glucose (ABG) / [1.59 x HbA1c (%) – 2.59]. Based on their levels of hs-CRP, patients were stratified into two groups, with the cut-off set at 2 mg/L. The primary endpoint was defined as all-cause mortality, and the secondary endpoint was the major adverse cardiac and cerebrovascular events (MACCE), consisting of all-cause death, non-fatal myocardial infarction, coronary revascularization, and ischemic stroke. Results 238 (3.7%) all-cause mortality and 1275 (20.0%) MACCE occurred during the 5-year follow-up. The average age of the overall cohort was 58.39 ± 10.38 years, and 4723 (76.8%) were male. After adjusting for the potential confounders, multivariable Cox regression revealed a significant correlation between hs-CRP level and SHR for all-cause mortality (P for interaction = 0.009), and there were diverse associations between SHR and long-term risks depending on the levels of hs-CRP: With hs-CRP < 2mg/L, there was no significant risk of all-cause mortality at any SHR quantiles, while the lowest SHR quantile showed a 1.321-fold increased risk of MACCE [Hazard Ratio (HR): 1.321, 95% confidence interval (CI) 1.034-1.688, P = 0.026]. Conversely, with hs-CRP ≥ 2mg/L, significant association was observed between SHR and all-cause mortality (all P < 0.05). Notably, the highest SHR quantile exhibited the greatest risk for both all-cause mortality (HR: 4.030, 95% CI 1.778-9.134, P < 0.001) and MACCE (HR: 1.299, 95% CI 1.010-1.672, P = 0.042). Conclusions This large-scale real-world study was the first to report that the pattern of SHR-associated long-term cardiovascular risks in ACS patients was modified by the levels of hs-CRP, suggesting a potential interaction between inflammation and stress hyperglycemia that contributes to poor prognosis. When applying risk stratification, both factors should be comprehensively considered, and patients exhibiting high SHR along with concomitantly elevated hs-CRP may merit more rigorous risk management.Figure 1.Multivariable COX regression

Favorable impact of FFRCT on myocardial revascularization outcomes: results from an observational real-world registry

Abstract Background Based on excellent clinical outcomes data, coronary computed tomography angiography (CCTA)-derived fractional flow reserve (FFRCT) is endorsed by guidelines to diagnose obstructive coronary artery disease (OCAD)(1). Dedicated outcome analyses in revascularized patients are essential to assess the additional value of FFRCT in revascularization. Purpose To assess the impact of FFRCT use on the postprocedural myocardial injury (PMI) and long-term outcomes of patients with OCAD undergoing myocardial revascularization. Methods Patients with suspected OCAD on CCTA (at least one stenosis of >50% in any vessel) were included from a 2013-2021 tertiary hospital registry. Propensity score adjusted Cox- regression and logistic regression analysis were used to assess the impact of FFRCT on the outcomes of OCAD patients post-revascularization. PMI was defined as cardiac troponin (cTn)>5 times the 99th percentile URL for percutaneous coronary intervention (PCI) and cTn>10 times the 99th percentile URL for coronary artery bypass graft (CABG) (2). Major adverse cardiovascular events (MACE) comprised all – cause mortality, acute myocardial infarction (AMI), stroke, hospitalization for heart failure (HHF) and new revascularization. Results From a registry of 7541 patients, suspected CCTA - derived OCAD was reported in 1601 cases. 559 OCAD patients were revascularized: 386(69.05%) by PCI, 166(29.7%) by CABG and 7(1.25%) by PCI and CABG. FFRCT was performed in 252(45.1%) patients. During a follow-up of 4.4±2.2 years, MACE occurred in 137(24.5%) patients: 43(7.7%) died, 21(3.8%) patients were hospitalized for AMI, 14(2.5%) patients had a stroke, 12 (2.1%) patients had HHF and 77(13.8%) patients had a new revascularization. Survival analysis indicated significant differences in MACE and all-cause mortality–rates between FFRCT use and no FFRCT use (log- rank p = 0.033 and 0.004, Fig 1). Multivariable propensity–adjusted Cox–regression analysis showed a non–significant trend towards reduced MACE risk by using FFRCT (HR 0.736, 95% CI 0.513-1.055, P=0.095) and a significant reduction in all-cause mortality risk (HR 0.476, 95% CI 0.230–0.985, P=0.046). Sub-analysis in the PCI and CABG groups showed no significant association between FFRCT and MACE. Among the 477 patients with available cTn values, 203 (42.5%) had PMI. In the CABG group, FFRCT use correlated with low PMI incidence (5.3% vs. 15.6%, p=0.044). However, multivariable Cox regression analysis revealed no significant association between FFRCT use and PMI(Fig 2). Conclusion This observational designed study reveals for the first time that FFRCT reduces post-myocardial revascularization MACE, primarily driven by reduced all-cause mortality. No clear reduction of PMI was observed suggesting that FFRCT value extends beyond procedural enhancements. Although derived from a large real-world registry, these promising observations need to be confirmed by randomized studies.Figure 1Figure 2

Transcatheter versus surgical aortic valve replacement in lower-risk patients: an updated meta-analysis of randomised controlled trials

Abstract Background Long-term clinical outcomes after transcatheter [TAVI] and surgical [SAVR] aortic valve replacement are of utmost importance in lower-risk patients. Event rates are diminished in lower-risk patients, therefore individual trials may be separately underpowered to assess low-frequency outcomes. New randomised data has emerged, including 4, 5 and 10-year follow-up from the Evolut Low Risk, PARTNER-3 and NOTION trials, respectively. Purpose To perform a systematic review and meta-analysis of randomised trials studying long-term outcomes in patients with severe aortic stenosis at low-surgical risk undergoing TAVI versus SAVR. Methods Trials randomising patients at lower surgical risk in trials comparing TAVI with SAVR were systematically identified. The prespecified primary endpoint was all-cause death. Key secondary endpoints included stroke, death or disabling stroke, cardiac death, new permanent pacemaker, aortic valve reintervention, and new-onset atrial fibrillation. Reconstructed individual patient data [IPD] was obtained via digitisation of Kaplan-Meier survival curves. Using these data, Cox proportional hazards regression was performed using frailty models on the primary outcome of all-cause death. To assess total lifetime lost, the restricted mean survival time [RMST] was calculated. Conventional pairwise random effects meta-analyses were also performed. This analysis was prospectively registered [CRD42023484976]. Results 4 eligible trials contributed data from 3557 patients with a weighted mean follow-up duration of approximately 4 years (47.6 months). In the reconstructed IPD pooled analyses, there was no significant difference in the hazard of death [hazard ratio 1.15, 95% CI 0.93 to 1.41, p=0.20] or RMST [Δ-0.8 months, p=0.09] (Figure 1). In pairwise meta-analyses, there was no difference between TAVI and SAVR in all-cause death [relative risk (RR) 0.94, 95% confidence interval (CI) 0.78 to 1.13, p=0.51] (Figure 2). There was also no significant difference for stroke [RR 0.94, 95% CI 0.59 to 1.50, p=0.80], or a composite of death or disabling stroke [RR 0.92, 95% CI 0.70 to 1.22, p=0.57]. There was an increase in new pacemaker implantation with TAVI [RR 2.15, 95% CI 1.50 to 3.07, p<0.001], and a reduction in new AF with TAVI [RR 0.43, 95% CI 0.26 to 0.70, p<0.001]; there was no significant difference in any other endpoint (Figure 2). Conclusions The present analysis demonstrates no difference in major clinical outcomes with TAVI or SAVR in lower-risk patients at 4-years follow-up. These results were consistent when analysed using pooled reconstructed IPD or conventional meta-analyses and there were no differences in RMST. These data are informative for lower-risk patients and clinicians, but longer-term follow-up is required to confirm whether equivalence is maintained.Kaplan-Meier plot comparing TAVI vs SAVRForest plot for key clinical endpoints

Prosthesis-patient mismatch is associated with long-term mortality following surgical aortic valve replacement

Abstract Background Prosthesis-patient mismatch (PPM) refers to a situation where the indexed effective orifice area (iEOA) of an implanted prosthetic valve is too small relative to the patient's body size, resulting in hemodynamic compromise. Studies examining the long-term consequences of PPM after surgical aortic valve replacement (SAVR) have yielded conflicting results. Purpose To evaluate the impact of PPM on long-term outcomes in patients undergoing primary isolated SAVR. Methods All patients who underwent isolated first-time SAVR from 1990-2014 were included in this observational, single-center study. PPM was defined as a predicted iEOA <0.85 cm2/m2 and severe PPM was defined as an iEOA <0.65 cm2/m2. Patient demographics, surgical details, and in-hospital outcomes were prospectively collected in our institutional database. Cases were linked to provincial administrative databases at an independent, non-profit research institute whose legal status allows it to collect and analyze health care and demographic data. The primary outcome of interest was all-cause mortality. Secondary outcomes were aortic valve reoperation (surgical or transcatheter) and post-operative hospitalization for heart failure. Multivariable Cox regression analysis identified risk factors for long-term mortality. Kaplan-Meier curves were generated for long-term survival and cumulative incidence functions for aortic valve reoperation and heart failure hospitalization. Results A total of 1,798 patients were included (no PPM: 770 [43%]; moderate PPM: 943 [52%]; and severe PPM: 85 [5%]). Mean age was 64±13 years, and 750 (42%) were female. 451 (25%) patients received a mechanical valve, and 1347 (75%) received a stented bioprosthetic valve. Concomitant aortic root enlargement was performed in 492 (27%) patients. At 20 years, survival was 47.8% (95% CI: 43.2%–52.2%) in the "no PPM group" compared with 29.5% (95% CI: 25.6%–33.5%) and 24.7% (95% CI: 12.7%–38.8%) in the moderate and severe PPM groups, respectively (p<0.001) (Figure 1). On multivariable analysis, iEOA was independently associated with long-term mortality (HR 0.95 per 0.10 increase in iEOA, 95% CI [0.91–0.98]; p=0.007). In a pre-specified subgroup analysis, iEOA was found to be associated with late mortality in patients younger than 65 years (p<0.001) but not in patients 65 years and older (p=0.23). Readmission for heart failure was more frequent among patients who had PPM than those who did not (Figure 2). There was no difference in aortic valve reintervention in patients with or without PPM (p=0.654). Conclusions Prosthesis-patient mismatch is common after SAVR and is associated with late mortality and hospitalization for heart failure. The deleterious impact of PPM on survival appears more pronounced in young patients. These findings may have important implications for the lifetime management of patients with aortic valve disease.Survival post SAVRHeart failure hospitalization post SAVR

Prognostic value of peak heart rate on cardiopulmonary exercise testing in patients with chronic heart failure

Abstract Backgrounds Many factors are known to be related to impaired exercise capacity or worse clinical outcomes in patients with chronic heart failure (CHF). Peak heart rate achievement by cardiopulmonary exercise testing (CPET) can be easily obtained on CPET. However, less data is available regarding the impact of peak heart rate on exercise capacity or long-term clinical outcomes in patients with CHF. Purpose We sought to investigate whether lower heart rate during peak exercise displayed poorer exercise capacity and worse clinical outcomes in patients with CHF. Methods We examined consecutive 435 patients with CHF referred for CPET in our university hospital between 2013 and 2018. The primary outcome was a composite of all-cause death or hospitalization due to worsening heart failure. Patients were divided into two groups according to the optimal cut-off value of peak heart rate based on receiver operating characteristic curve analysis. Results Patients with lower peak heart rate (≤112/min, n=164) were older and, higher brain natriuretic peptide level compared to those with higher peak heart rate (>112/min, n=271). Heart rate during peak exercise was significantly correlated with peak oxygen consumption (peak V̇O2) (Figure 1A), peak workload achievement (Figure 1B), and ventilatory efficiency (V̇E/V̇CO2 slope) (Figure 1C). There were 80 patients with events over a median follow-up period of 3.4 (Interquartile range 0.7–5.6) years. Patients with lower peak heart rate had about 3.0-fold higher risk of events compared to those with high peak heart rate (hazard ratio [HR] 3.17; 95% confidence interval [CI], 2.01–4.98) (Figure 2). In a multivariable Cox regression, 10 bpm-decreased in peak heart rate was associated with 12% increased adverse events (HR 0.88; 95%CI, 0.78–0.98). Conclusions Peak heart rate achievement on CPET was associated with reduced exercise capacity and worse clinical outcomes, suggesting that peak heart rate is useful for risk stratification in patients with CHF. Further study is required to identify therapies targeting peak heart rate to improve the exercise capacity or clinical outcomes in patients with CHF.Figure1Figure2

Elevated levels of plasma inactive stromal cell derived factor-1a predict long-term adverse outcomes in diabetic patients with coronary artery disease

Abstract Background Because of the significantly increased cardiovascular risk by complicating type 2 diabetes (T2D) in patients with coronary artery disease (CAD), the appropriate risk estimation is crucial in patients with T2D following percutaneous coronary intervention (PCI). Nevertheless, there is no established biomarker which can precisely predict outcomes in this particular population. Although stromal cell derived factor-1α (SDF-1α) has been suggested to play a key role in the pathogenesis of T2D, the prognostic impact of SDF-1α in the secondary prevention of CAD is yet to be elucidated. In particular, the ability of SDF-1α isoforms in outcome prediction in this population has not been assessed. Purpose The aim of present study was to investigate the prognostic implication of three isoforms of SDF-1α, such as total, active, and inactive forms of SDF-1α in diabetic patients following PCI. Methods This single-center retrospective analysis involved consecutive patients with T2D who underwent PCI for the first time between 2008 and 2018 (n=849). Primary and secondary outcome measures were all-cause death and the composite of cardiovascular death, non-fatal myocardial infarction, and ischemic stroke (3P-MACE), respectively. For determining plasma levels of SDF-1α, we measured not only total, but also the active type of SDF-1α by ELISA. Inactive isoform of the SDF-1α was calculated by subtracting the active isoform from total SDF-1α. Participants were divided into two groups according to the median of three forms of plasma SDF-1α levels (total SDF-1α: 2270 pg/mL, active SDF-1α: 686 pg/mL, inactive SDF-1α: 1537 pg/mL) at PCI procedure and the incidence and risk of subsequent endpoints following PCI were assessed. Results Kaplan-Meier analyses revealed increased risk of both all-cause death and 3P-MACE in patients with elevated levels of inactive SDF-1α (Figure 1). Constantly, multivariate Cox hazard analyses adjusted by age, sex, body mass index (>25), acute coronary syndrome, and chronic kidney disease (≥ stage 3) repeatedly indicated the 1 higher log-transformed inactive SDF-1α was significantly associated with increased risk of all-cause death (hazard ratio (HR): 2.21, 95% confidence interval (CI): 1.05–4.67, p=0.04) and 3P-MACE (HR: 2.30, 95% CI: 1.01–5.09, p=0.04). However, neither of total and active SDF-1α reached statistical significance (Figure 2). Furthermore, the addition of inactive SDF-1α to baseline models in multivariate Cox proportional hazard analysis significantly enhanced both the net reclassification improvement (NRI) and the integrated discrimination improvement (IDI) for all-cause death (NRI 0.29, p=0.009; IDI 0.007, p=0.03) and 3P-MACE (NRI 0.38, p=0.001; IDI 0.007, p=0.01) while adding total and active SDF-1α did not improve them. Conclusion In diabetic patients following PCI, elevated levels of plasma inactive SDF-1α, not total and active isoforms, might be a useful indicator of adverse outcomes.

Long-term mortality outcomes of southeast asian patients with aortic stenosis

Abstract Background Limited data exists on mortality outcomes of aortic stenosis (AS) in Southeast Asians. Insights into this may confer prognostic benefits and affect therapeutic targets. Purpose Our study aims to provide insights into 10-year mortality outcomes and prognostic indicators of AS in this cohort. Methods Consecutive patients (n = 703) with echocardiographic diagnoses of AS at a tertiary academic hospital in Southeast Asia were studied. Demographics, co-morbidities and outcomes were collected. Multivariate Cox regression model was constructed. Results 55.2% (n = 388) of patients had mild AS, 29.3% (n = 206) had moderate AS, and 15.5% (n = 109) had severe AS. Out of 431 deaths, 35.8% (n = 86) of known cases were cardiovascular. The leading cause of cardiovascular mortality was coronary-linked in 20.8% (n = 50); 7.9% (n = 19) was valvular aortic stenosis; 2.5% (n = 6) was cardiac failure, 1.3% (n = 3) was sudden cardiac death, and 2.9% (n = 7) was ischaemic stroke. Of 154 (64.2%) non-cardiovascular mortality, sepsis caused 40% (n = 97) of deaths, malignancy in 11.7% (n = 28), renal failure in 5% (n = 12) and respiratory failure in 1.7% (n = 4). 44.3% (n = 191) of cases were unknown. Higher proportions of AS patients with cardiovascular death had hyperlipidaemia (p = 0.027) and coronary artery disease (p = 0.028). Multivariable Cox regression showed age (HR 1.041, 95% CI: 1.020-1.062, p < 0.001), anaemia (HR 2.121, 95% CI: 1.535-2.930, p < 0.001) and prior cardiovascular hospitalisation (HR 1.420, 95% CI: 1.040-1.938, p = 0.027) to be significant predictors of all-cause mortality. Aortic valve replacement was a significant protective factor of all-cause mortality after adjustments for age, gender, comorbidities, and echocardiographic findings (HR 0.313, 95% CI 0.131-0.747, p = 0.009). Conclusions Non-cardiovascular death was the leading cause of mortality in Southeast Asians with AS. Ischaemic heart disease was the commonest cause of cardiovascular mortality. Predictors of all-cause mortality included age, anaemia and prior cardiovascular hospitalisation. Valvular replacement was protective of all-cause mortality in AS.

Long-term outcomes of cardiogenic shock survivors: a contemporary retrospective analysis from a tertiary center

Abstract Background Cardiogenic shock (CS) is a complex syndrome that still portends a dismal short-term prognosis. However, in patients that survive the initial admission and are later discharged, the long-term prognosis remains ill-characterized. Aim We aimed to describe the long-term morbidity and mortality outcomes of patients surviving the index admission for CS. Methods Retrospective analysis of all consecutive patients admitted to a cardiac intensive care unit (CICU) between December 2016 and December 2022 with a diagnosis of CS. All etiologies were included and further categorized as: acute myocardial infarction (AMI-CS), acute-on-chronic heart failure (HF-CS) and secondary causes [(S-CS): myocarditis, arrhythmic storm, acute pulmonary embolism, among others]. Our primary endpoint was defined as all-cause death, conditional to being discharged alive. Secondary endpoints comprised heart transplant, durable left ventricular assist device (LVAD) implantation, implantable cardioverter-defibrillator (ICD) insertion and hospital readmission during follow-up. Results A total of 208 patients were included [median age 68 years (IQR 57-80), 66% males, mean Charlson comorbidity index 4±3], of whom 52% (n=108) had AMI-CS, 27% (n=56) HF-CS and 21% (n=44) S-CS. During the index admission, mean SAPS II score was 49±18 and most patients were in SCAI-C (66%, n=137) stage. Organ support in the form of invasive mechanical ventilation, renal replacement therapy or temporary mechanical circulatory assist devices was necessary in 62% (n=129), 27% (n=56) and 26% (n=55) of patients, respectively. 53% of patients (n=110) survived the index admission [median CICU length of stay 8 (IQR 3-15) days; median hospital length of stay 13 (IQR 4-25) days]. At discharge, mean left ventricular ejection fraction was 38±16% and 28% (n=26) of patients underwent ICD implantation. Median follow-up after discharge was 679 (IQR 373-1056) days, with 4 (4%) patients lost to follow-up. Overall mortality was 22% (n=24) and was numerically higher for AMI-CS when compared to HF-CS and S-CS (9% vs 7% vs 6% respectively, p=0.640). Secondary endpoint analysis showed that 10% (n=11) had a heart transplant, 2% (n=2) received a durable LVAD, 9% (n=10) received an ICD and 26% (n=28) were re-hospitalized during that period. Conclusions Although the long-term mortality of patients discharged alive after the index admission for CS is not overwhelming, one in every four will be readmitted and a small proportion will be eligible for advanced heart failure therapies. Healthcare strategies to improve the morbidity and mortality of many CS survivors should be devised.

Plaque characteristics and long-term outcome of non-culprit plaque rupture in AMI patients

Abstract Background Non-culprit plaque rupture (PR) had widespread nature in patients with acute coronary syndrome, indicating generalized acute destabilization. However, morphological features and long-term outcomes of non-culprit PR in acute myocardial infarction (AMI) patients have not been systemically investigated. Objectives We aimed to investigate the pancoronary picture (plaque characteristics and location) and long-term outcomes of non-culprit PR in AMI patients. Methods From January 2017 to May 2019, 3757 non-culprit plaques were analyzed in 883 AMI patients treated by 3-vessel optical coherence tomography. Patients and lesions were divided into two groups based on the presence or absence of non-culprit PR. All patients enrolled were followed for up to four years. Results Non-culprit PR was found in 178 patients (20.2%) and 200 lesions (5.3%). Patients with non-culprit PR had a more non-culprit lesions (NCLs) (p < 0.001), diseased arteries (p < 0.001) and multi-vessel disease (p < 0.001) compared with patients without non-culprit PR, both in angiography and OCT analyses. In vulnerable plaque feature, non-culprit PR group had higher incidence of thin-cap fibroatheroma (TCFA) (p < 0.001; p < 0.001), minimal lumen area (MLA) < 3.5mm² (p = 0.004; p = 0.012), CLIMA-defined high-risk plaque (p < 0.001; p < 0.001), thrombus (p < 0.001; p < 0.001), lipid rich plaque (p < 0.001; p < 0.001), calcification (p < 0.001; p < 0.001), macrophage (p < 0.001; p < 0.001), microchannel (p < 0.001; p < 0.001), cholesterol crystals (p < 0.001; p < 0.001), and layered tissue (p < 0.001; p < 0.001) compared with the other group, in patient and lesion level. In addition, non-culprit PR was highly populated at "hot spots" in the right coronary artery (56.5% vs. 40.2%; p < 0.001), and the originally treated culprit artery (33.5% vs. 25.2%; p = 0.008), and tended to cluster proximal to the coronary ostium [26.1 (15.5-38.0) vs. 29.4 (15.8-44.5); p = 0.009]. Multivariate analysis identified the NCL in the initially treated culprit artery (odds ratio [OR]: 1.874, 95% confidence interval [CI]: 1.230–2.857, p = 0.003), distance from coronary ostium to MLA site (OR: 0.987, 95% CI: 0.978–0.997, p = 0.008), mean lipid arc (OR: 1.006, 95% CI: 1.003–1.010, p = 0.001), TCFA (OR: 15.870, 95% CI: 10.259–24.551, p < 0.001), thrombus (OR: 4.333, 95% CI: 2.346–8.003, p < 0.001), and microchannel (OR: 1.679, 95% CI: 1.136–2.482, p = 0.009) were independent predictors of non-culprit PR. Non-culprit PR showed higher 4-year rates of NCL-related major adverse cardiac events in the patient (14.0% vs. 5.1%; p = 0.001) and lesion (6.5% vs. 0.9%; p < 0.001) levels. Conclusions NCLs with non-culprit PR had a unique pancoronary picture (pancoronary vulnerability and "hot spots") and worse long-term outcomes in AMI patients.

Prognostic value of quantitative anatomical and functional measures of coronary artery disease in diabetic and non-diabetic patients

Abstract Background Diabetes is associated with increased risk of coronary artery disease (CAD). However, the relative prognostic importance of anatomical and functional findings of CAD in the presence vs. absence of diabetes is incompletely understood. Technological advances have made quantitative analysis of coronary artery plaques and stenosis feasible by coronary computed tomography angiography (CTA). In turn, positron emission tomography (PET) enables absolute quantification of myocardial blood flow (MBF). Purpose To study long-term prognostic value of quantified severity of coronary atherosclerosis and myocardial perfusion in non-diabetic vs. diabetic patients with suspected CAD. Methods From two academic medical centres, we identified symptomatic patients with suspected CAD who had undergone coronary CTA and [15O]H2O PET myocardial perfusion imaging during adenosine stress. Based on artificial intelligence -guided quantitative analysis of coronary CTA scans, the anatomical severity of CAD was measured as the presence of obstructive CAD (≥50% diameter stenosis) and percent atheroma volume (PAV; higher vs. lower than median). The functional severity of CAD was measured as the presence of regional myocardial ischemia (≥2 adjacent segments with stress MBF <2.3 ml/g/min) and global stress MBF (<2.2 ml/g/min vs. ≥ 2.2 ml/g/min) by PET. Annual rates of adverse events (AER) including all-cause mortality, myocardial infarction (MI), and unstable angina pectoris (UAP) were evaluated. Results Among 1311 patients, 251 (19%) had diabetes. Patients with diabetes had more frequently obstructive CAD (55% vs. 43%, p<0.001) and regional myocardial ischemia (51% vs. 43%, p=0.015), higher plaque burden by PAV (12% vs. 7%, p<0.001), and lower global stress MBF (2.78 ml/g/min vs. 3.05 ml/g/min, p<0.001). During median follow-up of 7.1 years, 171 (13.0%) patients experienced AE (85 deaths, 56 MIs, and 30 UAPs). Patients with diabetes had higher AER than non-diabetic patients (3.1% vs. 1.6%, p<0.001). The presence of obstructive stenosis was associated with increased AER in non-diabetic (2.6% vs. 1.0%, p<0.001) and diabetic patients (4.2% vs. 1.9%, p<0.001). High plaque burden by PAV was associated with increased AER in non-diabetic (2.8% vs. 0.7%, p<0.001) and diabetic patients (3.9% vs. 1.7%, p<0.001). The presence of regional myocardial ischemia was associated with increased AER in non-diabetic (2.5% vs. 1.1%, p<0.001), but not in diabetic patients (3.4% vs. 2.7%, p=0.238). Low global stress MBF was associated with increased AER in non-diabetic (2.9% vs. 1.3%, p<0.001), but not among diabetic patients (3.2% vs. 3.0%, p=0.286). Conclusions Diabetes was associated with more advanced CAD. Quantified severity of anatomical findings predicted long-term adverse outcome in non-diabetic and diabetic patients. In contrast, functional imaging risk stratified non-diabetic patients, whereas diabetic patients had impaired long-term outcome irrespective of perfusion findings.

Long-term clinical and imaging outcomes of patients undergoing percutaneous femoral intervention following TAVI-related vascular access complications

Abstract Introdcution: Vascular access complications (VAC) are the most common in-hospital adverse event following transcatheter aortic valve implantation (TAVI). Often, ileo-femoral VAC requires bail-out percutaneous interventions with either prolonged balloon inflation and/or stent implantation. The long-term outcomes of these procedures have not been characterized. We aim to assess the clinical and imaging outcomes of patients who underwent bailout percutaneous vascular interventions due to VAC following TAVI. Methods Single-centre prospective study including all consecutive patients with a VAC following trans-femoral TAVI, between 2015-July 2023. VAC was defined as uncontrolled bleeding, acute occlusion or flow limiting stenosis of the femoral vessel leading to percutaneous treatment. Clinical and imaging follow-up was performed with bilateral arterial ultrasound (US) Doppler to assess patency and peak systolic velocity of common femoral arteries. Results A total of 1518 patients underwent TF-TAVI, of which 107 (7%) underwent concomitant ileo-femoral percutaneous angioplasty (PTA) intervention in the same day as TAVI. In patients submitted to PTA, 7 were treated to gain access for TAVI, and 100 (7%) were performed to treat vascular access complications. At a mean follow-up time of 23±3 months, 37 patients died (37%), 6 (16%) from in-hospital complications and 31 (84%) from non-vascular causes after discharge. From the surviving 63 patients (study group) – mean age 83±6 years-old, 29% male, 46% with previous peripheral arterial disease –, 24 underwent bilateral US. Unable to perform imaging on 39 patients due to geographical or mobility issues. At a mean follow-up time of 30±23 months, only 6 patients (10%) reported intermittent claudication, of which 4 (67%) had pre-TAVI symptoms. No patient had at rest symptoms or amputation history. All but one had patent vessel on US. The mean peak systolic velocity of the treated vessel and the contralateral vessel were 71.1±22.9cm/s and 73.1±23.8cm/s, respectively, with no statistically significant difference between them in each patient (mean difference 1.9±25.4, p=0.709). We found no statistically significant differences between peak systolic velocities between both vessels in each patient, accordingly with the treated vessel (Table 2). Conclusion This prospective study shows that patients submitted to percutaneous bailout iliofemoral interventions have a very low rate of lower limb adverse events with very good patency rates at mean follow up of 2.5 years.

The association between steroid use and recurrent venous thromboembolism: from the COMMAND VTE Registry-2

Abstract Background It is well known that use of oral steroids is a risk factor for development of venous thromboembolism (VTE). However, the impact of use of oral steroids on VTE recurrence has not been fully evaluated in the era of direct oral anticoagulants (DOAC), which has been a clinically relevant issue in the decision-making of anticoagulation strategies for patients who need oral steroids after VTE diagnosis. Purpose We aimed to investigate long-term clinical outcomes in VTE patients treated with oral steroids after VTE diagnosis in the DOAC era. Methods The COMMAND VTE Registry-2 is a multicenter registry enrolling 5,197 consecutive acute symptomatic VTE patients among 31 centers in Japan between January 2015 and August 2020. The current study population were divided into 2 groups according to the use of oral steroids after VTE diagnosis; the steroid group and the non-steroid group. We compared clinical characteristics, management strategies, and outcomes including recurrent VTE, major bleeding and all-cause death, between the 2 groups. Results Patients with steroids and those without accounted for 693 (13%) and 4,504 (87%), respectively. Patients with steroids more often had chronic kidney disease (29% vs. 18%, P<0.001), autoimmune disease (50% vs. 5.4%, P<0.001), thrombocytopenia (7.7% vs 4.9%, P=0.002), and anemia (64.4% vs 54.1%, P<0.001), whereas there was no significant difference in the mean age (68.5 vs. 67.6 years old, P=0.16), the prevalence of women (62% vs 58%, P=0.06), active cancer (30% vs. 29%, P=0.42), and history of VTE (8.4% vs 6.8%, P=0.12) between the 2 groups. The cumulative 5-year incidence of discontinuation of anticoagulation therapy were not significantly different between the 2 groups (61.5% vs. 58.5%, log-rank P=0.16). The cumulative 5-year incidences of recurrent VTE nor major bleeding were not significantly different between the 2 groups (10.4% vs. 9.4%, log-rank P=0.55; 16.9% vs. 13.3%, log-rank P=0.16, respectively). Even after adjusting confounders, the risks of recurrent VTE nor major bleeding were not significantly different (adjusted hazard ratio = 0.97, 95% confidence interval = 0.65-1.45, P = 0.89; adjusted hazard ratio = 1.12, 95% confidence interval = 0.84-1.50, P = 0.44). The cumulative 5-year incidences of all-cause death was significantly different between the 2 groups (44.2% vs. 30.2%, log-rank P<0.001). Even after adjusting confounders, the risk of all-cause death remained significantly different (adjusted hazard ratio = 1.82, 95% confidence interval = 1.56-2.12, P<0.001). Conclusions Use of oral steroids after VTE diagnosis was not significantly associated with an increased risk of VTE recurrence in the DOAC Era, which might suggest that there could be no major concerns on an increased risk of recurrent VTE with oral steroids after VTE diagnosis under appropriate anticoagulation therapy.

Clinical outcomes of patients with heart failure with improved ejection fraction after acute MI: a multicenter prospective study from the COREA-AMI Registry

Abstract Background The 2021 Universal Definition of Heart Failure introduce a new classification, heart failure with improved ejection fraction (HFimpEF). As yet, little is known about the long-term clinical outcomes of patients with HFimpEF after acute myocardial infarction (AMI). Methods From a multicenter, prospective cohort of AMI patients undergoing PCI, patients with an initial echocardiogram at the time of PCI and at least one follow-up echocardiogram one month to two years after the initial event were considered for analysis. HFimpEF was defined as initial left ventricular ejection fraction (LVEF)≤40% and at least one follow-up LVEF>40% with an increase of ≥10% from baseline. Persistent HFrEF was defined as LVEF ≤40% without interval improvement. Patients with LVEF>40% were defined as having preserved LVEF. The primary endpoint was all-cause mortality. Results In total, 3038 patients with repeated echocardiogram measurements were selected for initial analysis. 187 patients were identified as having HFimpEF, 190 patients had persistent HFrEF, 631 patients had HFmrEF, and 2030 patients had preserved EF. Kaplan-Meier analysis revealed that HFimpEF was associated with improved survival compared to chronic HFrEF, but inferior to preserved LVEF (log-rank p<0.001). Even after multivariate Cox regression analysis was done to account for confounding variables, HFimpEF was associated with reduced mortality compared to persistent HFrEF (HR 0.49, 95% CI 0.31-0.78). Compared to patients with preserved LVEF, HFimpEF patients had a tendency toward higher mortality, but did not reach statistical significance (HR 1.18, 95% CI 0.80-1.76). Conclusion HFimpEF is associated with decreased all-cause mortality compared to persistent HFrEF in patients with AMI.

The impact of the 2022 definition of pulmonary hypertension on long-term clinical outcomes in patients with heart failure with preserved ejection fraction

Abstract @ Backgrounds: In recent years, the definitions of pulmonary hypertension (PH) have been revised for early diagnosis and risk stratification of patients with PH. Using the 2015 definitions, the development of a precapillary component of PH in addition to a postcapillary PH was associated with right heart dysfunction and poor prognosis in patients with heart failure (HF) with preserved ejection fraction (HFpEF). However, the prognostic impact of revised definitions of PH in patients with HFpEF has not been fully evaluated. Purpose We investigated the impact of the 2018 and 2022 ESC/ERS definitions of PH on long-term clinical outcomes using data from a prospective, multicenter, observational study of patients with HFpEF (PURSUIT-HFpEF). Methods A total of 250 patients hospitalised with acute HF who underwent right heart catheterisation after initial HF treatment were divided into PH categories according to the 2018 and 2022 definitions: isolated postcapillary PH (Ipc-PH), precapillary PH, combined postcapillary and precapillary PH (Cpc-PH), and unclassified PH. The incidence of the composite endpoint of all-cause death and HF rehospitalisation after discharge was compared across the PH categories. Results The overall prevalence of PH defined as a mPAP > 20 mmHg was 54%. Applying the 2022 definition, 42 patients (17%) were reclassified as either precapillary PH or Cpc-PH, resulting in a significant increase in the propotion of patients classified as having PH with a precapillary component (precapillary PH and Cpc-PH) compared with the 2018 definition (26% vs. 11%, p<0.0001). At a median follow-up of 822 days after discharge, PH with a precapillary component was associated with poor clinical outcomes according to the 2018 definition (Figure 1A), but according to the 2022 definition, clinical outcomes did not differ across the PH categories (Figure 1B). PVR ≥3 Wood units (WU) was a significant prognostic indicator, but there was no significant difference between the PVR 2-3 WU and PVR ≤2 WU categories (Figure 2). Conclusions The 2022 definition showed no association between PH classification and clinical outcomes. In patients with HFpEF, PVR ≥3 WU was identified as the key factor increasing the risk of all-cause death and HF hospitalisation.Figure 1Figure 2

Sex differences in clinical data and long-term outcomes of elderly patients with acute myocardial infarction presenting with cardiogenic shock undergoing percutaneous coronary intervention

Abstract Background Data on contemporary clinical practice and long-term outcomes for sex differences in elderly patients with acute myocardial infarction (MI) who have undergone percutaneous coronary intervention (PCI) presenting with cardiogenic shock (CS) is limited. Purpose This study aimed to investigate contemporary clinical data and long-term clinical outcomes according to sex differences in elderly patients undergoing PCI for acute MI complicated by CS. Methods We analyzed data from a nationwide, prospective, and real-world registry comprising elderly patients (≥65 years) with acute MI who have undergone PCI and presented with CS. Of the 540 patients included, 228 were women, and 312 were men. We compared major adverse cardiac events (MACE; all-cause death, recurrent MI, any revascularization, stroke, heart failure [HF] readmission, or definite/probable stent thrombosis [ST]) and the components of MACE between the groups using multivariable Cox regression, propensity score (PS) matching, and PS-adjusted analyses. Results Compared to men, women were younger and had higher incidences of hypertension and elevated pro-BNP levels. No significant differences were observed in other cardiovascular risk factors, left ventricular systolic function levels, or adherence to guideline-directed medical therapy between the groups. Over a median follow-up of 1035 days, MACE, all-cause death, and cardiac death occurred in 257 (47.6%), 212 (39.3%), and 170 (31.5%) patients, respectively. Women exhibited significantly increased risks of MACE (overall: 53.5% vs. 43.3%, hazard ratio [HR] 0.76, 95% confidence interval [CI] 0.59-0.97, p=0.023; PS-matched: n=368, 52.3% vs. 41.8%, HR 0.73, 95% CI 0.53-0.94, p=0.033), all-cause death (overall: 44.7% vs. 35.3%, HR 0.77, 95% CI 0.58-0.97, p=0.032; PS-matched: 42.8% vs. 33.4%, HR 0.71, 95% CI 0.54-0.95, p=0.041), cardiac death (overall: 35.1% vs. 28.8%, HR 0.81, 95% CI 0.60-0.97, p=0.048; PS-matched: 34.4% vs. 26.9%, HR 0.78, 95% CI 0.54-0.95, p=0.043) compared to men. There were no significant differences in the risks of recurrent MI, any revascularization, stroke, HF readmission, and definite/probable ST between the groups. Conclusions In this nationwide registry, women compared to men exhibited increased risks of long-term clinical outcomes in elderly patients with acute MI who have undergone PCI presenting with CS.

Is pulmonary vascular remodeling an intermediate link between hyperglycemia and adverse outcomes in patients with idiopathic pulmonary arterial hypertension? Insights from a multi-center cohort study

BackgroundHyperglycemia upon admission is associated with poor prognosis of many cardiovascular diseases. However, the relationship of stress hyperglycemia ratio (SHR), admission blood glucose (ABG), and hemoglobin A1c (HbA1c) with pulmonary hypertension has not been reported. This study aimed to explore the association of hyperglycemia indices with disease severity and long-term adverse outcomes in patients with idiopathic pulmonary arterial hypertension (IPAH).MethodsThis multi-center cohort study included 625 consecutive patients diagnosed with or treated for IPAH between January 2015 and June 2023. SHR was calculated using the followings: ABG (mmol/L)/(1.59 × HbA1c [%] − 2.59). The primary endpoint was defined as clinical worsening events. Multivariable Cox regression and restricted cubic spline analyses were employed to evaluate the association of SHR, ABG, and HbA1c with endpoint events. The mediating effect of pulmonary hemodynamics was evaluated to investigate the potential mechanism between hyperglycemia and clinical outcomes.ResultsDuring a mean follow-up period of 3.8 years, 219 (35.0%) patients experienced all-cause death or clinical worsening events. Hyperglycemia indices correlated with well-validated variables that reflected the severity of IPAH, such as the World Health Organization functional class, 6-min walk distance, and N-terminal pro-brain natriuretic peptide levels. Multivariable Cox regression analyses indicated that SHR (hazard ratio [HR] 1.328, 95% confidence intervals [CI]: 1.185, 1.489 per 0.1-unit increment, P < 0.001) and ABG (HR 1.317, 95% CI: 1.134, 1.529 per 1.0-unit increment, P < 0.001) were independent predictors of primary endpoint events. Mediation analysis indicated that pulmonary vascular resistance mediated 5.65% and 14.62% of the associations between SHR and ABG and clinical worsening events, respectively. The addition of SHR significantly improved reclassification, discrimination ability, and model fit beyond the clinical risk prediction model.ConclusionsSHR is positively associated with clinical worsening in patients with IPAH. The association appeared to be partially mediated through the pathway of pulmonary vascular remodeling, indicating that SHR may serve as a valuable indicator for providing additional risk information.

Correlation analysis of self-rated health and net adverse clinical events in patients with acute myocardial infarction

Abstract Backgrounds Self-rated health (SRH） is a recognized standard risk factor for myocardial infarction, but its impact on prognosis remains uncertain. Purpose This study aims to investigate the impact of self-rated health on the long-term clinical outcomes of myocardial infarction patients. Methods The data for this study were derived from a retrospective cohort of patients admitted to and discharged from 72 secondary and tertiary hospitals from 2010 to 2023, Patients were divided into satisfied and unsatisfied groups based on their responses to an SRH questionnaire. Propensity score matching (PSM) was utilized to balance covariates between the two groups and analyze the relationship between SRH and clinical outcomes. The primary endpoint was net adverse clinical events (NACE), comprising cardiac death, recurrent myocardial infarction, revascularization, ischemic stroke, and bleeding events (BARC ≥3). The secondary endpoint comprised the individual components of the primary endpoint. Results The study included a total of 55,054 AMI patients, with 54,049 rating their health as satisfactory and 1,005 patients as unsatisfactory. In the satisfactory group, patients tended to be younger, had fewer females, better Killip classification, a higher proportion of STEMI cases, a higher rate of undergoing PCI, and a lower prevalence of concomitant disease such as diabetes, hypertension, chronic kidney disease, cerebrovascular disease, peripheral vascular disease, thyroid disease, and chronic lung disease. Additionally, patients in the satisfactory group had a higher proportion of antiplatelet therapy use (aspirin, ticagrelor). 1,005 pairs were well matched after PSM. After a median follow-up of 1626 days, the proportion of all-cause death, cardiac death, and recurrent myocardial infarction in the satisfied group was significantly lower than that in the unsatisfied group. Multivariable Cox regression analysis revealed that satisfactory SRH was associated with a reduced risk of NACE (aHR 0.809, 95%CI 0.704-0.930, P=0.002), cardiac death (aHR 0.790, 95%CI 0.665-0.939, P=0.007), and recurrent myocardial infarction (aHR 0.734, 95%CI 0.563-0.955, P=0.021). Conclusions Good SRH can decrease the risk of NACE in myocardial infarction patients, underscoring the importance of considering SRH in clinical assessment.

The Evolution of Unicoronal Synostosis Correction: Long-Term Aesthetic Outcomes of Fronto-Orbital Distraction Versus Traditional Advancement.

This study compares the long-term aesthetic outcomes of patients with unicoronal synostosis (UCS) who underwent fronto-orbital distraction osteogenesis (FODO) versus traditional fronto-orbital advancement and remodeling (FOAR). Patients treated for nonsyndromic UCS from 2009 to 2023 were retrospectively reviewed. Perioperative and complication characteristics were compared between all patients who underwent FOAR, open FODO, and endoscopic-assisted FODO ("endo-FODO"). Aesthetic outcomes at greater than five years postoperatively were compared between patients who underwent FODO and a contemporaneous cohort of age-matched controls who underwent FOAR. Differences between pre- and postoperative periorbital symmetry ratios, canthal tilt symmetry, orbital dystopia angle (ODA), and frontal bossing angle were calculated, with positive differences representing postoperative improvement. Forty-one patients were treated at a median age of 9.7, 5.4, and 5.4 months in the FOAR, open FODO, and endo-FODO groups, respectively. Among 28 patients photographed at a median of 6.3 years postoperatively, the FODO cohort demonstrated greater margin-to-reflex distance 1 symmetry (6.5 [-9.3, 0.0] vs. -13.9 [-22.9, -11.5], p=0.010) and canthal tilt symmetry (0.9° [0.2°, 2.9°] vs. 3.3° [2.3°, 5.3°], p=0.004) postoperatively as well as ODA correction (5.4° [4.0°, 7.5°] vs. 3.0° [2.5°, 4.4°], p=0.027) compared to the FOAR cohort. Fewer patients in the FODO cohort exhibited temporal hollowing postoperatively compared to the FOAR cohort (14% vs. 71%, p=0.002). Compared to FOAR, FODO was associated with greater periorbital symmetry, greater orbital dystopia correction, and reduced temporal hollowing in the long-term. Follow-up to cranial maturity is needed to adequately compare the two techniques.