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BACKGROUND: Health status outcomes, including symptoms, function, and quality of life, are worse for Black compared with White patients with heart failure. Sodium-glucose cotransporter 2 inhibitors (SGLT2is) reduce cardiovascular mortality and improve health status in patients with heart failure, but whether the health status benefit of SGLT2is is similar across races is not established. The objective of this study was to compare the treatment effect of SGLT2is (versus placebo) on health status for Black compared with White patients with heart failure. METHODS: We combined patient-level data from 3 randomized clinical trials of SGLT2is: DEFINE-HF (Dapagliflozin Effect on Symptoms and Biomarkers in Patients With Heart Failure; n=263), PRESERVED-HF (Dapagliflozin in Preserved Ejection Fraction Heart Failure; n=324), and CHIEF-HF (A Study on Impact of Canagliflozin on Health Status, Quality of Life, and Functional Status in Heart Failure; n=448). These 3 United States-based trials enrolled a substantial proportion of Black patients, and each used the Kansas City Cardiomyopathy Questionnaire (KCCQ) to measure health status at baseline and after 12 weeks of treatment. Among 1035 total participants, selecting self-identified Black and White patients with complete information yielded a final analytic cohort of 935 patients. The primary endpoint was KCCQ Clinical Summary score. Twelve-week change in KCCQ with SGLT2is versus placebo was compared between Black and White patients by testing the interaction between race and treatment using multivariable linear regression models adjusted for trial, baseline KCCQ (as a restricted cubic spline), race, and treatment. The data that support the findings of this study are available from the corresponding author upon reasonable request. RESULTS: Among 935 participants, 236 (25%) self-identified as Black, and 469 (50.2%) were treated with an SGLT2i. Treatment with an SGLT2i, compared with placebo, resulted in KCCQ Clinical Summary score improvements at 12 weeks of +4.0 points (95% CI, 1.7-6.3; P=0.0007) in White patients and +4.7 points (95% CI, 0.7-8.7; P=0.02) in Black patients, with no significant interaction by race and treatment (P=0.76). Other KCCQ scales showed similar results. CONCLUSIONS: Treatment with an SGLT2i resulted in consistent and significant improvements in health status for both Black and White patients with heart failure.
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Insuficiência Cardíaca , Qualidade de Vida , Humanos , Fatores Raciais , Insuficiência Cardíaca/diagnóstico , Insuficiência Cardíaca/tratamento farmacológico , Glucose , Sódio , Volume Sistólico , Ensaios Clínicos Controlados Aleatórios como AssuntoRESUMO
BACKGROUND: As a key treatment goal for patients with symptomatic peripheral artery disease (PAD), improving health status has also become an important end point for clinical trials and performance-based care. An understanding of patient factors associated with 1-year PAD health status is lacking in patients with PAD. METHODS: The health status of 1073 consecutive patients with symptomatic PAD in the international multicenter PORTRAIT (Patient-Centered Outcomes Related to Treatment Practices in Peripheral Arterial Disease: Investigating Trajectories) registry was measured at baseline and 1 year with the Peripheral Artery Questionnaire (PAQ). The association of 47 patient characteristics with 1-year PAQ scores was assessed using a random forest algorithm. Variables of clinical significance were retained and included in a hierarchical multivariable linear regression model predicting 1-year PAQ summary scores. RESULTS: The mean age of patients was 67.7 ± 9.3 years, and 37% were female. Variables with the highest importance ranking in predicting 1-year PAQ summary score were baseline PAQ summary score, Patient Health Questionnaire-8 depression score, Generalized Anxiety Disorder-2 anxiety score, new onset symptom presentation, insurance status, current or prior diagnosis of depression, low social support, initial invasive treatment, duration of symptoms, and race. The addition of 19 clinical variables in an extended model marginally improved the explained variance in 1-year health status (from R2 0.312 to 0.335). CONCLUSIONS: Patients' 1-year PAD-specific health status, as measured by the PAQ, can be predicted from 10 mostly psychosocial and socioeconomic patient characteristics including depression, anxiety, insurance status, social support, and symptoms. These characteristics should be validated and tested in other PAD cohorts so that this model can inform risk adjustment and prediction of PAD health status in comparative effectiveness research and performance-based care.
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Nível de Saúde , Claudicação Intermitente , Doença Arterial Periférica , Sistema de Registros , Determinantes Sociais da Saúde , Humanos , Feminino , Masculino , Idoso , Claudicação Intermitente/diagnóstico , Claudicação Intermitente/terapia , Claudicação Intermitente/psicologia , Claudicação Intermitente/epidemiologia , Doença Arterial Periférica/diagnóstico , Doença Arterial Periférica/terapia , Doença Arterial Periférica/psicologia , Doença Arterial Periférica/epidemiologia , Pessoa de Meia-Idade , Fatores de Tempo , Fatores de Risco , Inquéritos e Questionários , Saúde Mental , Fatores Socioeconômicos , Estudos ProspectivosRESUMO
BACKGROUND: Ten to fifteen percent of chronic total occlusion (CTO) percutaneous coronary interventions (PCIs) are unsuccessful in contemporary practice. Subintimal tracking and re-entry (STAR) (one form of "investment procedure") with staged reattempt and stenting may further increase the ultimate success and safety of CTO as a bailout strategy. The optimal timing for staged stenting after STAR is unknown. METHODS AND RESULTS: We designed a six-center, prospective randomized trial with a planned enrollment of 150 patients where STAR is utilized in case of impending failure. The primary aim is to evaluate the optimal timing of the staged PCI after STAR by randomizing the timing to earlier (5-7 weeks) versus later (12-14 weeks) staged PCI. The primary endpoint of the study is the technical success rate of the staged procedure. The secondary endpoints include: (1) the rate of thrombolysis in myocardial infarction 3 flow at the start of staged intervention, (2) rate of partial technical and procedural success of the staged procedure, (3) rate of in-hospital and 12-month major cardiac and cerebrovascular adverse events, and (4) change in patient-reported quality at 30 days, 6 months, and 12 months assessed by Seattle Angina Questionnaire. CONCLUSION: This study will ascertain the optimal timing of staged stenting after bail-out STAR approach in contemporary CTO PCI (ClinicalTrials.gov NCT05089864).
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BACKGROUND: Cardiovascular disease remains the primary source of morbidity and mortality in type 2 diabetes (T2D). We characterized the change over time in the use of evidence-based therapies to reduce cardiovascular risk in US patients with T2D. METHODS: Data from a longitudinal outpatient diabetes registry were used to calculate the prescription of SGLT2i or GLP-1RA over time and among those with high-risk comorbidities (atherosclerotic cardiovascular disease [ASCVD], heart failure [HF], chronic kidney disease [CKD]) and a diabetes cardiovascular composite score (DCCS; calculated as: #eligible medications prescribed/#eligible medications x 100 for SGLT2i, GLP-1RA, statin, antiplatelet/anticoagulant therapy, ACEi/ARB/ARNI). Scores ranged from 0% to 100% (higher=more optimal care). RESULTS: Among 1,001,542 outpatients from 391 US sites, 51.7% patients had ASVCD, 17.7% HF, and 23.0% CKD. The percentage of patients prescribed an SGLT2i or GLP-1RA increased over time (7.3% in 2013 to 28.8% in 2019), and 18.3% of patients with ASCVD, HF, or CKD were on at least one of these medications at last follow-up vs 25.5% of patients without any of these comorbidities. Mean DCCS was 54±36%; 54±25% in patients with ASCVD, HF, or CKD vs 52±50% in patients without any of these comorbidities (P<0.001 for both). In a hierarchical linear model, male sex, and a diagnosis of CKD were independently associated with higher DCCS whereas a diagnosis of HF or ASCVD was associated with a lower DCCS. CONCLUSIONS: In a large, contemporary cohort of patients with T2D, we found improvement in the use of SGLT2i and GLP-1RA but unexpectedly lower use in patients with ASCVD, heart failure, and CKD, highlighting a treatment-risk paradox. Further education is needed to shift the understanding of these medications as tools for glucose-lowering to cardiovascular risk reduction and to improve their implementation in clinical practice.
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Aterosclerose , Doenças Cardiovasculares , Diabetes Mellitus Tipo 2 , Insuficiência Cardíaca , Humanos , Masculino , Diabetes Mellitus Tipo 2/complicações , Diabetes Mellitus Tipo 2/tratamento farmacológico , Diabetes Mellitus Tipo 2/epidemiologia , Doenças Cardiovasculares/epidemiologia , Doenças Cardiovasculares/etiologia , Doenças Cardiovasculares/prevenção & controle , Antagonistas de Receptores de Angiotensina/uso terapêutico , Fatores de Risco , Inibidores da Enzima Conversora de Angiotensina/uso terapêutico , Insuficiência Cardíaca/tratamento farmacológico , Aterosclerose/tratamento farmacológico , Fatores de Risco de Doenças Cardíacas , Sistema de Registros , Hipoglicemiantes/uso terapêutico , Receptor do Peptídeo Semelhante ao Glucagon 1RESUMO
BACKGROUND: Remote monitoring of pulmonary artery (PA) pressures and serial N-terminal pro-B-type natriuretic peptide (NT-proBNP) measurements guide heart failure (HF) treatment, but their association has yet to be described. METHODS AND RESULTS: In the Empagliflozin Evaluation by Measuring the Impact on Hemodynamics in Patients with Heart Failure (EMBRACE-HF) trial, patients with HF and a remote PA pressure monitoring device were randomized to empagliflozin vs placebo. PA diastolic pressures (PADP) and NT-proBNP levels were obtained at baseline and 6 and 12 weeks. We used linear mixed models to examine the association between change in PADP and change in NT-proBNP, adjusting for baseline covariates. Of 62 patients, the mean patient age was 66.2 years, and 63% were male. The mean baseline PADP was 21.8 ± 6.4 mm Hg, and the mean NT-proBNP was 1844.6 ± 2767.7 pg/mL. The mean change between baseline and averaged 6- and 12-week PADP was -0.4 ± 3.1 mm Hg, and the mean change between baseline and averaged 6- and 12-week NT-proBNP was -81.5 ± 878.6 pg/mL. In adjusted analyses, every 2-mm Hg decrease in PADP was associated with an NT-proBNP reduction of 108.9 pg/mL (95% confidence interval -4.3 to 222.0, Pâ¯=â¯.06). CONCLUSIONS: We observed that short-term decreases in ambulatory PADP seem to be associated with decreases in NT-proBNP. This finding may provide additional clinical context when tailoring treatment for patients with HF.
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Insuficiência Cardíaca , Humanos , Masculino , Idoso , Feminino , Insuficiência Cardíaca/tratamento farmacológico , Artéria Pulmonar , Biomarcadores , Peptídeo Natriurético Encefálico/uso terapêutico , Fragmentos de PeptídeosRESUMO
BACKGROUND: Risk stratification before chronic total occlusion (CTO) percutaneous coronary intervention (PCI) is important to inform procedural planning as well as patients and their families. We sought to externally validate the PROGRESS-CTO complication risk scores in the OPEN-CTO registry. METHODS: OPEN-CTO is a prospective registry of 1000 consecutive CTO PCIs performed at 12 experienced US centers using the hybrid algorithm. Endpoints of interest were in-hospital all-cause mortality, need for pericardiocentesis, acute myocardial infarction (MI), and major adverse cardiovascular events (MACE) (a composite of all-cause mortality, stroke, periprocedural MI, urgent repeat revascularization, and tamponade requiring pericardiocentesis). Model discrimination was assessed with the area under the curve (AUC) method, and calibration with the observed-versus-predicted probability method. RESULTS: Mean age was 65.4 ± 10.3 year, and 36.5% of patients had prior coronary artery bypass graft. Overall, 41 patients (4.1%) suffered MACE, 9 (0.9%) mortality, 26 (2.6%) acute MI, and 11 (1.1%) required pericardiocentesis. Technical success was achieved in 86.3%. Patients who experienced MACE had higher anatomic complexity, and more often required antegrade dissection/reentry and the retrograde approach. Increasing PROGRESS-CTO MACE scores were associated with increasing MACE rates: 0.5% (score 0-1), 2.4% (score 2), 3.7% (score 3), 4.5% (score 4), 7.8% (score 5), 13.0% (score 6-7). The AUC were as follows: MACE 0.72 (95% confidence interval [CI]: 0.66-0.78), mortality 0.79 (95% CI: 0.66-0.95), pericardiocentesis 0.71 (95% CI: 0.60-0.82), and acute MI 0.57 (95% CI: 0.49-0.66). Calibration was adequate for MACE and mortality, while the models underestimated the risk of pericardiocentesis and acute MI. CONCLUSIONS: In a large external cohort of patients treated with the hybrid algorithm by experienced CTO operators, the PROGRESS-CTO MACE, mortality, and pericardiocentesis risk scores showed good discrimination, while the acute MI score had inferior performance.
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Oclusão Coronária , Infarto do Miocárdio , Intervenção Coronária Percutânea , Humanos , Pessoa de Meia-Idade , Idoso , Oclusão Coronária/diagnóstico por imagem , Oclusão Coronária/terapia , Oclusão Coronária/etiologia , Angiografia Coronária , Resultado do Tratamento , Fatores de Risco , Infarto do Miocárdio/etiologia , Sistema de Registros , Doença CrônicaRESUMO
BACKGROUND: Indications and outcomes for percutaneous ventricular assist device (pVAD) use in surgically ineligible patients undergoing percutaneous coronary intervention (PCI) remain poorly characterized. AIMS: We sought to describe the use and timing of pVAD and outcome in surgically ineligible patients. METHODS: Among 726 patients enrolled in the prospective OPTIMUM study, clinical and health status outcomes were assessed in patients who underwent pVAD-assisted PCI and those without pVAD. RESULTS: Compared with patients not receiving pVAD (N = 579), those treated with pVAD (N = 142) more likely had heart failure, lower left ventricular ejection fraction (30.7 ± 13.6 vs. 45.9 ± 15.5, p < 0.01), and higher STS 30-day predicted mortality (4.2 [2.1-8.0] vs. 3.3 [1.7-6.6], p = 0.01) and SYNTAX scores (36.1 ± 12.2, vs. 31.5 ± 12.1, p < 0.01). While the pVAD group had higher in-hospital (5.6% vs. 2.2%, p = 0.046), 30-day (9.0% vs. 4.0%, p = 0.01) and 6-month (20.4% vs. 11.7%, p < 0.01) mortality compared to patients without pVAD, this difference appeared to be largely driven by significantly higher mortality among the 20 (14%) patients with unplanned pVAD use (30% in-hospital mortality with unplanned PVAD vs. 1.6% with planned, p < 0.01; 30-day mortality, 38.1% vs. 4.5%, p < 0.01). The degree of 6-month health status improvement among survivors was similar between groups. CONCLUSION: Surgically ineligible patients with pVAD-assisted PCI had more complex baseline characteristics compared with those without pVAD. Higher mortality in the pVAD group appeared to be driven by very poor outcomes by patients with unplanned, rescue pVAD.
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Coração Auxiliar , Intervenção Coronária Percutânea , Humanos , Intervenção Coronária Percutânea/efeitos adversos , Volume Sistólico , Estudos Prospectivos , Resultado do Tratamento , Estudos Retrospectivos , Função Ventricular Esquerda , Choque Cardiogênico/terapiaRESUMO
BACKGROUND: Peripheral artery disease (PAD) guidelines recommend revascularization only for patients with lifestyle-limiting claudication that is refractory to goal-directed medical therapy (class IIA, level of evidence A). However, real-world invasive treatment patterns and predictors of revascularization in patients with symptomatic lower-extremity PAD are still largely unknown. AIM: We aimed to examine rates, patient-level predictors, and site variability of early revascularization in patients with new or worsening PAD symptoms. METHODS: Among patients with new-onset or recent exacerbation of PAD in the 10-center Patient-centered Outcomes Related to TReatment practices in peripheral Arterial disease: Investigating Trajectories (PORTRAIT) study enrolled between June 2011 and September 2015, we classified early revascularization (endovascular or surgical) as procedures being performed within 3 months of presentation. Hierarchical logistic regression was used to identify patient characteristics associated with early revascularization. Variability across sites was estimated using the median odds ratio (OR). RESULTS: Among 797 participants, early revascularization procedures were performed in 224 (28.1%). Rutherford class 3 (vs Rutherford class 1; OR=1.86, 95% confidence interval [CI] 1.04-3.33) and having lesions in both iliofemoral and below-the-knee arterial segments (vs below the knee only; OR=1.75, 95% CI: 1.15-2.67) were associated with a higher odds of revascularization. Longer PAD duration >12 months (vs 1-6 months; OR=0.50, 95% CI: 0.32-0.77), higher ankle-brachial index scores (per 0.1 unit increase; OR=0.86, 95% CI: 0.78-0.96), and higher Peripheral Artery Questionnaire Summary scores (per 10 unit increase; OR=0.89, 95% CI: 0.80-0.99) were associated with a lower odds of revascularization. The raw rates for revascularization in different sites ranged from 6.25% to 66.28%, and the median OR was 1.88, 95% CI: 1.38-3.57. CONCLUSIONS: About 1 in 3 patients with symptomatic PAD received early revascularization. A more extensive disease and symptom burden were the main predictors of receiving early revascularization in PAD. There was significant site variability in revascularization patterns, and further studies will better understand the source of this variability and optimal selection criteria for early revascularization. CLINICAL IMPACT: Real world patterns and predictors of early revascularization in peripheral artery disease are not well understood. In this retrospective analysis of the POTRAIT study, about 1 out of 3 patients with PAD symptoms received early revascularization, with significant site variability. A more extensive disease and symptom burden were the main predictors of receiving early revascularization in PAD.
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BACKGROUND: Shared medical decision making requires patients' understanding of their disease and its treatment options. Peripheral artery disease (PAD) is a condition for which preference-sensitive treatments are available, but for which little is known about patients' knowledge and treatment preferences as it relates to specific treatment goals. METHODS: In a prospective, multicenter registry that involved patients with PAD experiencing claudication, the PORTRAIT Knowledge and Preferences Survey was administered at 1 year. It asks questions about PAD treatment choices, symptom relief options, disease management, and secondary prevention. PAD treatment preferences were also queried, and patients ranked 10 PAD treatment goals (1-10 Likert scale; 10 being most important). RESULTS: Among 281 participants completing the survey (44.8% women, mean age 69.6 ± 9.0 years), 54.1% knew that there was more than one way to treat PAD symptoms and 47.1% were offered more than one treatment option. Most (82.4%) acknowledged that they had to manage their PAD for the rest of their life. 'Avoid loss of toes or legs,' 'decreased risk of heart attack/stroke,' 'long-lasting treatment benefit,' 'living longer,' 'improved quality of life,' and 'doing what the doctor thinks I should do' had mean ratings > 9.0 (SD ranging between 1.21 and 2.00). More variability occurred for 'avoiding surgery.' 'cost of treatment,' 'timeline of pain relief,' and 'return to work' (SD ranging between 2.76 and 3.58). The single most important treatment goal was 'improving quality of life' (31.3%). CONCLUSIONS: Gaps exist in knowledge for patients with PAD who experience claudication, and there is a need for increased efforts to improve support for shared decision-making frameworks for symptomatic PAD.(ClinicalTrials.gov Identifier: NCT01419080).
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Doença Arterial Periférica , Qualidade de Vida , Humanos , Feminino , Pessoa de Meia-Idade , Idoso , Masculino , Estudos Prospectivos , Doença Arterial Periférica/terapia , Doença Arterial Periférica/cirurgia , Claudicação Intermitente/diagnóstico , Claudicação Intermitente/terapia , Manejo da DorRESUMO
BACKGROUND: Perforation is the most frequent complication of chronic total occlusion (CTO) percutaneous coronary intervention (PCI) and is associated with adverse events including mortality. METHODS: Among 1,000 consecutive patients enrolled in 12 center prospective CTO PCI study (OPEN CTO), all perforations were reviewed by the angiographic core-lab. Eighty-nine patients (8.9%) with angiographic perforation were compared to 911 patients without perforation. We sought to describe the clinical and angiographic predictors of angiographic perforation during CTO PCI and develop a risk prediction model. RESULTS: Among eight clinically important candidate variables, independent risk factors for perforation included prior CABG (OR 2.0 [95% CI, 1.2-3.3], p < .01), occlusion length (OR 1.2 per 10 mm increase [95% CI, 1.1-1.3], p < .01), ejection fraction (OR 1.2 per 10% decrease [95% CI, 1.1-1.5], p < .01), age (OR 1.3 per 5 year increase [95%CI, 1.1-1.5], p < .01), and heavy calcification (OR 1.7 [95% CI, 1.0-2.7], p = .04). Three other potential candidate variables, glomerular filtration rate, proximal cap ambiguity, and target vessel, were not independently associated with perforation. The model was internally validated using bootstrapping methods. From the full model, a simplified perforation prediction score (OPEN-CLEAN score: CABG, Length [occlusion], EF < 50%, Age, CalcificatioN) was developed, which discriminated the risk of angiographic perforation well (c-statistics = 0.75) and demonstrated good calibration. CONCLUSION: This simple 5-variable prediction score may help CTO operators to risk-stratify patients for angiographic perforation using variables available prior to CTO PCI procedures.
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Oclusão Coronária , Intervenção Coronária Percutânea , Doença Crônica , Angiografia Coronária/efeitos adversos , Oclusão Coronária/diagnóstico por imagem , Oclusão Coronária/etiologia , Oclusão Coronária/terapia , Humanos , Estudos Prospectivos , Sistema de Registros , Fatores de Risco , Resultado do TratamentoRESUMO
Recent data suggest direct oral anticoagulants are as safe and efficacious as warfarin among select patients with valvular heart disease and atrial fibrillation (AF). However, real-world treatment patterns of AF stroke prophylaxis in the setting of valvular AF are currently unknown. Accordingly, using the prospective, ambulatory National Cardiovascular Data Registry Practice Innovation and Clinical Excellence (PINNACLE) Registry, we sought to characterize overall use, temporal trends in use, and the extent of practice-level variation in the use of any direct oral anticoagulant and warfarin among patients with valvular AF from January 1, 2013, to March 31, 2019.
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Anticoagulantes/uso terapêutico , Fibrilação Atrial/complicações , Fibrilação Atrial/tratamento farmacológico , Acidente Vascular Cerebral/prevenção & controle , Administração Oral , Idoso , Dabigatrana/uso terapêutico , Feminino , Humanos , Masculino , Padrões de Prática Médica , Pirazóis/uso terapêutico , Piridinas/uso terapêutico , Piridonas/uso terapêutico , Sistema de Registros , Fatores de Risco , Rivaroxabana/uso terapêutico , Tiazóis/uso terapêutico , Varfarina/uso terapêuticoRESUMO
BACKGROUND: The effect of body mass index (BMI) on the procedural outcomes and health status (HS) change after chronic total occlusion (CTO) percutaneous coronary intervention (PCI) is largely unknown. METHODS: Thousand consecutive patients enrolled in a 12-center prospective CTO PCI study (Outcomes, Patient Health Status, and Efficiency in Chronic Total Occlusion Hybrid Procedures [OPEN-CTO]) were categorized into three groups by baseline BMI (obese ≥30, overweight 25-30, and normal 18.5-25), after excluding seven patients with BMI <18.5. Baseline and follow-up HS at 1 year were quantified using the Seattle Angina Questionnaire, Rose Dyspnea Score, and Personal Health Questionnaire-8 (PHQ-8). Hierarchical, multivariable logistic, and repeated measures linear regression models were used to assess procedural success, major adverse cardiovascular and cerebrovascular events (MACCE), and HS outcomes, as appropriate. RESULTS: The obese and overweight were 47.6% and 37.4%, respectively. While procedure time and contrast dose were similar among the groups, total radiation dose (mGy) was higher with increased BMI (3,019 ± 2,027, 2,267 ± 1,714, 1,642 ± 1,223, p < .01). Procedural success rates, as well as MACCE rates, were similar among the three groups (obese 83.1%, overweight 79.8%, normal 81.9%, p = .47 and 5.1, 8.4, and 8.7%, p = .11). These rates remained similar after adjustment for baseline characteristics. The HS improvement from baseline to 12 months after adjustment was similar in obese and overweight patients compared to normal weight patients. CONCLUSIONS: CTO PCI in obese and overweight patients can be performed with similar success and complication rates. Obese and overweight patients derive similar HS benefit from CTO PCI compared to normal weight patients.
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Oclusão Coronária , Intervenção Coronária Percutânea , Índice de Massa Corporal , Doença Crônica , Oclusão Coronária/diagnóstico por imagem , Oclusão Coronária/cirurgia , Nível de Saúde , Humanos , Intervenção Coronária Percutânea/efeitos adversos , Estudos Prospectivos , Sistema de Registros , Fatores de Tempo , Resultado do TratamentoRESUMO
BACKGROUND: No previous reports have described the comprehensive care pathways involved in chronic total occlusion percutaneous coronary intervention (CTO PCI). METHODS: In a study of 1,000 consecutive patients undergoing CTO PCI using hybrid approach, a systematic algorithm of selecting CTO PCI strategies, the procedural characteristics, complication rates, and patient reported health status outcomes through 12 months were assessed. RESULTS: Technical success of the index CTO PCI was 86%, with 89% of patients having at least one successful CTO PCI within 12 months. A total of 13.8% underwent CTO PCI of another vessel or reattempt of index CTO PCI within 1 year. At 1 year, the unadjusted major adverse cardiac and cerebral event (MACCE) rate was lower in patients with successful index CTO PCI compared to patients with unsuccessful index CTO PCI (9.4% vs. 14.6%, p = .04). The adjusted hazard ratios of myocardial infarction and death at 12 months were numerically lower in patients with successful index CTO PCI, compared to patients with unsuccessful index CTO PCI. Patients with successful index CTO PCI reported significantly greater improvement in health status throughout 12-months compared to patients with unsuccessful index CTO PCI. CONCLUSION: CTO-PCI in the real-world often require treatment of second CTO, non-CTO PCI or repeat procedures to treat initially unsuccessful lesions. Successful CTO PCI is associated with numerically lower MACCE at 1 year and persistent symptomatic improvement compared to unsuccessful CTO PCI. Understanding the relationship between the care pathways following CTO PCI and health status benefit requires further study.
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Oclusão Coronária , Intervenção Coronária Percutânea , Angioplastia , Doença Crônica , Oclusão Coronária/diagnóstico por imagem , Oclusão Coronária/cirurgia , Nível de Saúde , Humanos , Intervenção Coronária Percutânea/efeitos adversos , Sistema de Registros , Fatores de Risco , Fatores de Tempo , Resultado do TratamentoRESUMO
Limited data exist that comprehensively describe the practical management, in-hospital outcomes, healthcare resource utilization, and rates of post-hospital readmission among patients with submassive and massive pulmonary embolism (PE). Consecutive discharges for acute PE were identified from a single health system over 3 years. Records were audited to confirm presence of acute PE, patient characteristics, disease severity, medical treatment, and PE-related invasive therapies. Rates of in-hospital major bleeding and death, hospital length of stay (LOS), direct costs, and hospital readmission are reported. From January 2016 to December 2018, 371 patients were hospitalized for acute massive or submassive PE. In-hospital major bleeding (12.1%) was common, despite low utilization of systemic thrombolysis (1.8%) or catheter-directed thrombolysis (3.0%). In-hospital death was 10-fold higher among massive PE compared to submassive PE (36.6% vs 3.3%, p < 0.001). Massive PE was more common during hospitalizations not primarily related to venous thromboembolism, including hospitalizations primarily for sepsis or infection (26.8% vs 8.2%, p = 0.001). Overall, the median LOS was 6.0 days (IQR, 3.0-11.0) and the median standardized direct cost of admissions was $10,032 (IQR, $4467-$20,330). Rates of all-cause readmission were relatively high throughout late follow-up but did not differ between PE subgroups. Despite low utilization of thrombolysis, in-hospital bleeding remains a common adverse event during hospitalizations for acute PE. Although massive PE is associated with high risk for in-hospital bleeding and death, those successfully discharged after a massive PE demonstrate similar rates of readmission compared to submassive PE into late follow-up.
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Embolia Pulmonar , Terapia Trombolítica , Doença Aguda , Fibrinolíticos/efeitos adversos , Hemorragia/tratamento farmacológico , Mortalidade Hospitalar , Hospitalização , Humanos , Embolia Pulmonar/tratamento farmacológico , Embolia Pulmonar/terapia , Respiração , Estudos Retrospectivos , Terapia Trombolítica/efeitos adversos , Resultado do TratamentoRESUMO
OBJECTIVE: Peripheral artery disease (PAD) has been shown to affect health status and quality of life; however, the disability associated by specific anatomic level of disease is unknown. We evaluated patients presenting with claudication by anatomic level and used the Peripheral Artery Questionnaire (PAQ), a PAD-specific validated tool, to quantify patients' symptoms, function, treatment satisfaction, and quality of life. METHODS: The Patient-centered Outcomes Related to Treatment Practices in peripheral Arterial disease: Investigating Trajectories (PORTRAIT) registry is a multicenter, international, prospective study of patients with PAD. Anatomic level of PAD was stratified as follows: aortoiliac only, femoral-popliteal only, infrapopliteal only, and multilevel disease. Health status information was collected at baseline and at 3, 6, and 12 months using the PAQ. Student t-test, χ2 test, and linear mixed effects models were examined. RESULTS: Anatomic data were present in 623 (48.9%) of 1275 patients: 127 aortoiliac (20.4%), 221 femoral-popliteal (35.5%), 39 infrapopliteal (6.3%), and 236 multilevel disease (37.9%). Groups were similar by sex and race. Baseline PAQ summary scores differed between lesions, with multilevel disease having the lowest (poorest) estimated PAQ summary score (P = .014). Patients with aortoiliac disease were significantly younger, were more likely to be smokers, and presented with higher ankle-brachial index (all P < .05). Almost one-fourth of patients underwent an intervention by 3 months, 83% of which were endovascular. Repeated-measures analyses demonstrated a significant association between anatomic lesion and PAQ scores over time (P = .016), even after adjustment for age, sex, work status, ankle-brachial index, smoking, history of diabetes and chronic kidney disease, and country. Multilevel disease had the lowest adjusted average PAQ summary score over time (63.1; 95% confidence interval [CI], 60.8-65.5) and was significantly lower than aortoiliac (68.1; 95% CI, 64.8-71.4; P = .02) and femoral-popliteal (68.2; 95% CI, 65.8-70.6; P = .002) but not infrapopliteal (66.2; 95% CI, 60.5-72.0; P = .32). CONCLUSIONS: Overall, patients with claudication had similar health status on presentation by level of disease, yet patients with isolated aortoiliac disease fared significantly better over time with regard to quality of life and PAQ scores. Subset analysis demonstrated that patients undergoing interventions for aortoiliac disease and multilevel disease, which were primarily endovascular procedures, appeared to improve health status more over time compared with femoral-popliteal and infrapopliteal interventions. No significant benefits were found with intervention for femoral-popliteal disease or infrapopliteal disease compared with medical management. Treatment of aortoiliac and multilevel disease for claudication should be considered by clinicians as it may represent the greatest potential benefit for improving overall health status in patients with PAD. Further studies evaluating intervention compared with medical management alone are needed to further evaluate this finding.
Assuntos
Indicadores Básicos de Saúde , Claudicação Intermitente/diagnóstico , Doença Arterial Periférica/diagnóstico , Inquéritos e Questionários , Idoso , Feminino , Estado Funcional , Humanos , Claudicação Intermitente/terapia , Masculino , Pessoa de Meia-Idade , Satisfação do Paciente , Doença Arterial Periférica/terapia , Valor Preditivo dos Testes , Qualidade de Vida , Sistema de Registros , Estudos Retrospectivos , Índice de Gravidade de Doença , Fatores de Tempo , Resultado do TratamentoRESUMO
BACKGROUND: No previous reports have examined the impact of robotic-assisted (RA) chronic total occlusion (CTO) PCI on procedural duration or safety compared to totally manual CTO PCI. METHODS: Among 95 patients who underwent successful PCI of a single CTO lesion at two centers, 49 (52%) were performed RA and were performed 46 (48%) totally manually. Cockpit time was the time the primary operator entered to robotic cockpit until the procedure was complete. "Theoretical" cockpit time in the control group was time the primary operator would have entered the cockpit after lesion crossing until the procedure was complete. Major adverse events (MAEs) were the composite of death, myocardial infarction, clinical perforation, significant vessel dissection, arrhythmia, acute thrombosis, and stroke. RESULTS: The lesion characteristics, procedural time, and contrast dose were similar. All procedures except for one (2%) selected for robotic completion after lesion crossing were completed successfully. The frequency of MAE was similar between groups and there were no in-hospital deaths. The cockpit time was 8 min longer in RA CTO PCI than the theoretical cockpit time in totally manual CTO PCI (40.6 ± 12.7 vs. 32.1 ± 17.8, p < .01). CONCLUSION: RA CTO PCI was not associated with excess adverse events compared with totally manual CTO PCI and resulted in an average 41 min cockpit time equaling to 48% of procedure time without radiation exposure or requirement for the primary operator to wear a lead apron. Understanding the relationship between cockpit time and reductions in radiation exposure and lead apron-related orthopedic complications for operators requires future study.
Assuntos
Angioplastia Coronária com Balão , Oclusão Coronária/terapia , Robótica , Terapia Assistida por Computador , Idoso , Angioplastia Coronária com Balão/efeitos adversos , Angioplastia Coronária com Balão/instrumentação , Angioplastia Coronária com Balão/mortalidade , Oclusão Coronária/diagnóstico por imagem , Oclusão Coronária/mortalidade , Oclusão Coronária/fisiopatologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Missouri , Segurança do Paciente , Estudos Retrospectivos , Medição de Risco , Fatores de Risco , Robótica/instrumentação , Stents , Terapia Assistida por Computador/instrumentação , Fatores de Tempo , Resultado do Tratamento , WashingtonRESUMO
OBJECTIVE: A physically active lifestyle reduces the risk of cardiovascular events and functional impairment in patients with peripheral artery disease (PAD). There are limited data on the patterns of physical activity in patients with PAD compared between countries. METHODS: Self reported physical activity (sedentary vs. not) was obtained at enrolment, 3, 6, and 12 months in the US and Netherlands' cohorts of the Patient-centered Outcomes Related to Treatment Practices in Peripheral Arterial Disease: Investigating Trajectories (PORTRAIT) registry of patients with new or worsening claudication. Multivariable repeated measures using modified Poisson regression analysis compared the proportion of sedentary participants over time between countries to identify factors that attenuate intercountry differences. RESULTS: Of 1 098 participants, 743 (67.7%) and 355 (32.3%) were recruited from the USA and the Netherlands respectively. Compared with the Netherlands, participants from the US were older (mean age 68.6 vs. 65.3 years; p < .001), more obese (41.3% vs. 20.5%; p < .001), and more likely to be female (41.3% vs. 31.4%; p = .002). There were fewer current smokers (30.1% vs. 52.8%; p < .001) and supervised exercise referrals (1.6% vs. 63.9%; p < .001) in the US compared with the Netherlands. US participants were more sedentary at baseline (43.7% vs. 34.1%; p < .001). Sedentary behaviour decreased after three months in both countries, then diverged with an increase in sedentary participants in the USA. Risk of sedentary behaviour was significantly greater in the USA compared with the Netherlands at 12 months, after adjustment of sociodemographic, lifestyle factors, and comorbidities (relative risk [RR] 1.56, 95% confidence interval [CI] 1.08-2.25; p = .020) but was attenuated after accounting for referral to supervised exercise (RR 1.20, 95% CI 0.67-2.16; p = .54). CONCLUSION: Referral to supervised exercise was key in explaining the observed difference in the physical activity levels between patients with PAD in the USA and the Netherlands. Further promotion of supervised exercise for PAD may improve physical activity in patients with PAD and modify cultural norms of inactivity in the US.
Assuntos
Exercício Físico , Doença Arterial Periférica/complicações , Comportamento Sedentário , Idoso , Cultura , Feminino , Humanos , Claudicação Intermitente/etiologia , Masculino , Pessoa de Meia-Idade , Países Baixos , Medidas de Resultados Relatados pelo Paciente , Doença Arterial Periférica/terapia , Estudos Prospectivos , Encaminhamento e Consulta , Sistema de Registros , Fatores de Risco , Autorrelato , Estados UnidosRESUMO
Patient-reported difficulties in affording health care and their association with health status outcomes in peripheral artery disease (PAD) have never been studied. We sought to determine whether financial barriers affected PAD symptoms at presentation, treatment patterns, and patient-reported health status in the year following presentation. A total of 797 United States (US) patients with PAD were identified from the Patient-centered Outcomes Related to TReatment Practices in Peripheral Arterial Disease: Investigating Trajectories (PORTRAIT) study, a prospective, multicenter registry of patients presenting to vascular specialty clinics with PAD. Financial barriers were defined as a composite of no insurance and underinsurance. Disease-specific health status was measured by Peripheral Artery Questionnaire (PAQ) and general health-related quality of life was measured by EuroQol 5 (EQ5D) dimensions at presentation and at 3, 6, and 12 months of follow-up. Among 797 US patients, 21% (n = 165) of patients reported financial barriers. Patients with financial barriers presented at an earlier age (64 ± 9.5 vs 70 ± 9.4 years), with longer duration of symptoms (59% vs 49%) (all p ⩽ 0.05), were more depressed and had higher levels of perceived stress and anxiety. After multivariable adjustment, health status was worse at presentation in patients with financial barriers (PAQ: -7.0 [-10.7, -3.4]; p < 0.001 and EQ5D: -9.2 [-12.74, -5.8]; p < 0.001) as well as through 12 months of follow-up (PAQ: -8.4 [-13.0, -3.8]; p < 0.001 and EQ5D: -9.7 [-13.2, -6.2]; p < 0.001). In conclusion, financial barriers are associated with later presentation as well as poorer health status at presentation and at 12 months. ClinicalTrials.gov Identifier: NCT01419080.
Assuntos
Custos de Cuidados de Saúde , Acessibilidade aos Serviços de Saúde/economia , Disparidades nos Níveis de Saúde , Disparidades em Assistência à Saúde/economia , Seguro Saúde/economia , Doença Arterial Periférica/economia , Doença Arterial Periférica/terapia , Tempo para o Tratamento/economia , Idoso , Feminino , Humanos , Masculino , Pessoas sem Cobertura de Seguro de Saúde , Pessoa de Meia-Idade , Medidas de Resultados Relatados pelo Paciente , Doença Arterial Periférica/diagnóstico , Doença Arterial Periférica/epidemiologia , Estudos Prospectivos , Qualidade de Vida , Fatores de Risco , Fatores de Tempo , Estados Unidos/epidemiologiaRESUMO
BACKGROUND: The association between the severity of ankle-brachial index (ABI), a traditional measure of the severity of peripheral artery disease (PAD), and patients' perceptions of their health status is poorly characterized. In Patient-Centered Outcomes Related to Treatment Practices in Peripheral Artery Disease: Investigating Trajectories (PORTRAIT), a study of patients with intermittent claudication (IC), we studied the correlation of ABI values and Rutherford symptom classification with PAD-specific health status as measured by the Peripheral Artery Questionnaire (PAQ). METHODS: Among 1251 patients with new onset or exacerbation of IC enrolled at 16 sites in the United States, Netherlands, and Australia, ABI values were categorized as mild (>0.80), moderate (0.40-0.79), and severe (<0.40). Spearman rank correlation coefficients were calculated between raw ABI values and PAQ scores and between the Rutherford classification and PAQ scores. RESULTS: Mean ABI was 0.67 (standard deviation, 0.19); 24.3% had mild, 67.6% moderate, and 8.1% severe PAD. According to the Rutherford classification, 22.7% were stage 1 (mild claudication), 49.5% stage 2 (moderate claudication), and 27.8% stage 3 (severe claudication). Correlations (95% confidence interval) were found between ABI and the PAQ summary score (r = 0.09 [0.04-0.15]) and the PAQ physical limitations score (r = 0.14 [0.09-0.20]); no correlations were found between ABI and the PAQ quality of life score (r = 0.03 [-0.02 to 0.09]) and the PAQ symptoms score (r = 0.04 [-0.01 to 0.10]). With the correlations between ABI and PAQ scores, ABI explained only 0.1% to 2.1% of the variation in PAQ scores. Rutherford classification had stronger but still modest associations with PAQ scores (PAQ summary, r = -0.27 [-0.21 to -0.32]; PAQ quality of life, r = -0.21 [-0.16 to -0.27]; PAQ symptoms, r = -0.18 [-0.13 to -0.23]; PAQ physical limitations, r = -0.27 [-0.22 to -0.32]); Rutherford class explained 3.2% to 7.3% of the variation in PAQ scores. CONCLUSIONS: In a large, international cohort of patients with IC, patient-centered health status assessments are weakly associated with physicians' or hemodynamic assessments. To best measure the impact of PAD on patients' symptoms, functional capacity, and quality of life, direct assessment from patients is needed, rather than relying on physiologic or clinician-assigned assessments.
Assuntos
Índice Tornozelo-Braço , Hemodinâmica , Claudicação Intermitente/diagnóstico , Medidas de Resultados Relatados pelo Paciente , Doença Arterial Periférica/diagnóstico , Idoso , Austrália , Efeitos Psicossociais da Doença , Feminino , Nível de Saúde , Humanos , Claudicação Intermitente/fisiopatologia , Masculino , Pessoa de Meia-Idade , Países Baixos , Doença Arterial Periférica/fisiopatologia , Valor Preditivo dos Testes , Estudos Prospectivos , Qualidade de Vida , Sistema de Registros , Índice de Gravidade de Doença , Estados UnidosRESUMO
BACKGROUND: Depression among patients with acute myocardial infarction (AMI) is prevalent and associated with an adverse quality of life and prognosis. Despite recommendations from some national organizations to screen for depression, it is unclear whether treatment of depression in patients with AMI is associated with better outcomes. We aimed to determine whether the prognosis of patients with treated versus untreated depression differs. METHODS: The TRIUMPH study (Translational Research Investigating Underlying Disparities in Acute Myocardial Infarction Patients' Health Status) is an observational multicenter cohort study that enrolled 4062 patients aged ≥18 years with AMI between April 11, 2005, and December 31, 2008, from 24 US hospitals. Research coordinators administered the Patient Health Questionnaire-9 (PHQ-9) during the index AMI admission. Depression was defined by a PHQ-9 score of ≥10. Depression was categorized as treated if there was documentation of a discharge diagnosis, medication prescribed for depression, or referral for counseling, and as untreated if none of these 3 criteria was documented in the medical records despite a PHQ score ≥10. One-year mortality was compared between patients with AMI having: (1) no depression (PHQ-9<10; reference); (2) treated depression; and (3) untreated depression adjusting for demographics, AMI severity, and clinical factors. RESULTS: Overall, 759 (18.7%) patients met PHQ-9 criteria for depression and 231 (30.4%) were treated. In comparison with 3303 patients without depression, the 231 patients with treated depression had 1-year mortality rates that were not different (6.1% versus 6.7%; adjusted hazard ratio, 1.12; 95% confidence interval, 0.63-1.99). In contrast, the 528 patients with untreated depression had higher 1-year mortality in comparison with patients without depression (10.8% versus 6.1%; adjusted hazard ratio, 1.91; 95% confidence interval, 1.39-2.62). CONCLUSIONS: Although depression in patients with AMI is associated with increased long-term mortality, this association may be confined to patients with untreated depression.