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Nathan AS, Manandhar P, Wojdyla D, Nelson A, Fiorilli PN, Waldo S, Yeh RW, Rao SV, Fanaroff AC, Groeneveld PW, Wang TY, Giri J. Hospital-Level Percutaneous Coronary Intervention Performance With Simulated Risk Avoidance. J Am Coll Cardiol 2021; 78:2213-2217. [PMID: 34823664 DOI: 10.1016/j.jacc.2021.09.862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 09/17/2021] [Accepted: 09/24/2021] [Indexed: 10/19/2022]
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Varshney AS, Omar WA, Goodrich EL, Bhatt AS, Wolley AE, Gong J, Senman BC, Silva D, Levangie MW, Berg DD, Yeh RW, de Lemos JA, Morrow DA, Kazi DS, Bohula EA. Epidemiology of Cardiogenic Shock in Hospitalized Adults With COVID-19 : A Report From the American Heart Association COVID-19 Cardiovascular Disease Registry. Circ Heart Fail 2021; 14:e008477. [PMID: 34789004 DOI: 10.1161/circheartfailure.121.008477] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Strom JB, Xu J, Orkaby AR, Shen C, Song Y, Charest BR, Kim DH, Cohen DJ, Kramer DB, Spertus JA, Gerszten RE, Yeh RW. The Role of Frailty in Identifying Benefit from Transcatheter Versus Surgical Aortic Valve Replacement. Circ Cardiovasc Qual Outcomes 2021; 14:e008566. [PMID: 34779656 DOI: 10.1161/circoutcomes.121.008566] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Background: Frailty is associated with a higher risk for adverse outcomes after aortic valve replacement (AVR) for severe aortic valve stenosis, but whether or not frail patients derive differential benefit from transcatheter (TAVR) vs. surgical (SAVR) AVR is uncertain. Methods: We linked adults ≥ 65 years old in the US CoreValve High Risk (HiR) or Surgical or Transcatheter Aortic-Valve Replacement in Intermediate Risk Patients (SURTAVI) trial to Medicare claims, 2/2/2011-9/30/2015. Two frailty measures, a deficit-based (DFI) and phenotype-based (PFI) frailty index, were generated. The treatment effect of TAVR vs. SAVR was evaluated within frailty index (FI) tertiles for the primary endpoint of death and non-death secondary outcomes, using multivariable Cox regression. Results: Of 1,442 (linkage rate = 60.0%) individuals included, 741 (51.4%) individuals received TAVR and 701 (48.6%) received SAVR (mean age 81.8 ± 6.1 years, 44.0% female). Though 1-year death rates in the highest FI tertiles (DFI 36.7%, PFI 33.8%) were 2-3-fold higher than the lowest tertiles (DFI 13.4%, HR 3.02, 95% CI 2.26-4.02, p < 0.001; PFI 17.9%; HR 2.05, 95% CI 1.58-2.67, p < 0.001), there were no significant differences in the relative or absolute treatment effect of SAVR vs. TAVR across FI tertiles for all death, non-death, and functional outcomes (all interaction p-values > 0.05). Results remained consistent across individual trials, frailty definitions, and when considering the non-linked trial data. Conclusions: Two different frailty indices based on Fried and Rockwood definitions identified individuals at higher risk of death and functional impairment but no differential benefit from TAVR vs. SAVR.
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Chatterjee S, Fanaroff AC, Parzynski C, Curtis J, Kolansky DM, Maddox TM, Mukherjee D, Yeh RW, Giri J. Comparison of Patients Undergoing Percutaneous Coronary Intervention in Contemporary U.S. Practice With ISCHEMIA Trial Population. JACC Cardiovasc Interv 2021; 14:2344-2349. [PMID: 34736733 DOI: 10.1016/j.jcin.2021.08.047] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 07/19/2021] [Accepted: 08/03/2021] [Indexed: 11/17/2022]
Abstract
OBJECTIVES The study sought to assess the proportion of patients in modern U.S. interventional practice that fulfilled criteria for enrollment in the ISCHEMIA (International Study of Comparative Health Effectiveness With Medical and Invasive Approaches) trial. BACKGROUND The ISCHEMIA trial, which enrolled patients with stable ischemic heart disease (SIHD), showed that revascularization improved angina symptoms with little effect on death or myocardial infarction. METHODS A cross-sectional analysis of the National Cardiovascular Data Registry CathPCI Registry (v5.0), including 1,662 hospitals, was performed. Patients undergoing percutaneous coronary intervention (PCI) for SIHD in routine clinical practice meeting ISCHEMIA trial inclusion criteria and those that did not were evaluated. RESULTS During the study period, 388,212 patients underwent PCI for SIHD, comprising 41.88% of all patients undergoing PCI during the study period. Of these, 125,302 (32.28%; 13.52% of all patients undergoing PCI) met criteria for enrollment in the ISCHEMIA trial. Among SIHD patients that did not meet criteria, 71,852 (18.51%) had SIHD with high-risk features (35.2% left main disease, 43.7% left ventricular systolic dysfunction, 16.8% end-stage renal disease), 67,159 (17.3%) had SIHD with negative or low-risk functional testing, and 123,899 (31.92%) either had no stress testing or did not have ischemic burden reported. At the median hospital, 32.1% (interquartile range: 23.5%-40.6%) of SIHD patients met criteria for enrollment in the ISCHEMIA trial, with these patients experiencing lower unadjusted in-hospital mortality rate than comparator groups who met exclusion criteria for the trial (0.11%) (P < 0.01 for all comparisons). CONCLUSIONS Among contemporary U.S. patients undergoing PCI for SIHD, 32.28% clearly met enrollment criteria for the ISCHEMIA trial. There was significant variation among individual centers in the proportion of SIHD patients meeting criteria for the ISCHEMIA trial.
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Hess CN, Patel MR, Bauersachs RM, Anand SS, Debus ES, Nehler MR, Fanelli F, Yeh RW, Secemsky EA, Beckman JA, Mauri L, Govsyeyev N, Capell WH, Brackin T, Berkowitz SD, Muehlhofer E, Haskell LP, Hiatt WR, Bonaca MP. Safety and Effectiveness of Paclitaxel Drug-Coated Devices in Peripheral Artery Revascularization: Insights From VOYAGER PAD. J Am Coll Cardiol 2021; 78:1768-1778. [PMID: 34711335 DOI: 10.1016/j.jacc.2021.08.052] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 08/17/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND Paclitaxel drug-coated devices (DCDs) were developed to improve lower extremity revascularization (LER) patency in peripheral artery disease (PAD) but have been associated with long-term mortality. OBJECTIVES This study assessed DCD safety and effectiveness in LER for PAD. METHODS VOYAGER PAD (Vascular Outcomes Study of ASA [acetylsalicylic acid] Along with Rivaroxaban in Endovascular or Surgical Limb Revascularization for PAD) randomized patients with PAD who underwent LER to rivaroxaban or placebo. The primary VOYAGER PAD study efficacy and safety outcomes were composite cardiovascular and limb events and Thrombolysis In Myocardial Infarction major bleeding. For prespecified DCD analyses, primary safety and effectiveness outcomes were mortality and unplanned index limb revascularization (UILR). Major adverse limb events (MALE) were a secondary outcome. Inverse probability treatment weighting was used to account for each subject's propensity for DCD treatment. Effects of rivaroxaban were assessed with Cox proportional hazards models. RESULTS Among 4,316 patients who underwent LER, 3,478 (80.6%) were treated for claudication, and 1,342 (31.1%) received DCDs. Median follow-up was 31 months, vital status was ascertained in 99.6% of patients, and there were 394 deaths. After weighting, DCDs were not associated with mortality (HR: 0.95; 95% CI: 0.83-1.09) or MALE (HR: 1.08; 95% CI: 0.90-1.30) but were associated with reduced UILR (3-year Kaplan-Meier: 21.5% vs 24.6%; HR: 0.84; 95% CI: 0.76-0.92). Irrespective of DCD use, consistent benefit of rivaroxaban for composite cardiovascular and limb events (Pinteraction = 0.88) and safety of rivaroxaban with respect to bleeding (Pinteraction = 0.57) were observed. CONCLUSIONS In >4,000 patients with PAD who underwent LER, DCDs were not associated with mortality or MALE but were associated with persistent reduction in UILR. These findings provide insight into the safety and effectiveness of DCDs in PAD. (Vascular Outcomes Study of ASA [acetylsalicylic acid] Along with Rivaroxaban in Endovascular or Surgical Limb Revascularization for PAD [VOYAGER PAD]; NCT02504216).
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Khera R, Liu Y, de Lemos JA, Das SR, Pandey A, Omar W, Kumbhani DJ, Girotra S, Yeh RW, Rutan C, Walchok J, Lin Z, Bradley SM, Velazquez EJ, Churchwell KB, Nallamothu BK, Krumholz HM, Curtis JP. Association of COVID-19 Hospitalization Volume and Case Growth at US Hospitals with Patient Outcomes. Am J Med 2021; 134:1380-1388.e3. [PMID: 34343515 PMCID: PMC8325555 DOI: 10.1016/j.amjmed.2021.06.034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 06/25/2021] [Accepted: 06/28/2021] [Indexed: 12/01/2022]
Abstract
BACKGROUND Whether the volume of coronavirus disease 2019 (COVID-19) hospitalizations is associated with outcomes has important implications for the organization of hospital care both during this pandemic and future novel and rapidly evolving high-volume conditions. METHODS We identified COVID-19 hospitalizations at US hospitals in the American Heart Association COVID-19 Cardiovascular Disease Registry with ≥10 cases between January and August 2020. We evaluated the association of COVID-19 hospitalization volume and weekly case growth indexed to hospital bed capacity, with hospital risk-standardized in-hospital case-fatality rate (rsCFR). RESULTS There were 85 hospitals with 15,329 COVID-19 hospitalizations, with a median hospital case volume was 118 (interquartile range, 57, 252) and median growth rate of 2 cases per 100 beds per week but varied widely (interquartile range: 0.9 to 4.5). There was no significant association between overall hospital COVID-19 case volume and rsCFR (rho, 0.18, P = .09). However, hospitals with more rapid COVID-19 case-growth had higher rsCFR (rho, 0.22, P = 0.047), increasing across case growth quartiles (P trend = .03). Although there were no differences in medical treatments or intensive care unit therapies (mechanical ventilation, vasopressors), the highest case growth quartile had 4-fold higher odds of above median rsCFR, compared with the lowest quartile (odds ratio, 4.00; 1.15 to 13.8, P = .03). CONCLUSIONS An accelerated case growth trajectory is a marker of hospitals at risk of poor COVID-19 outcomes, identifying sites that may be targets for influx of additional resources or triage strategies. Early identification of such hospital signatures is essential as our health system prepares for future health challenges.
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Beyer SE, Shanafelt C, Pinto DS, Weinstein JL, Giri J, Sista AK, Yeh RW, Secemsky EA, Carroll BJ. National trends in utilization of thrombolytic therapy for acute pulmonary embolism. Vasc Med 2021; 27:75-76. [PMID: 34696648 DOI: 10.1177/1358863x211048544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Chung M, Faridi KF, Kazi DS, Almarzooq ZI, Song Y, Baron SJ, Yeh RW. Days at Home After Transcatheter vs Surgical Aortic Valve Replacement in Intermediate-Risk Patients. JAMA Cardiol 2021; 7:110-112. [PMID: 34668923 DOI: 10.1001/jamacardio.2021.4036] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Butala NM, Secemsky E, Kazi DS, Song Y, Strom JB, Faridi KF, Brennan JM, Elmariah S, Shen C, Yeh RW. Applicability of Transcatheter Aortic Valve Replacement Trials to Real-World Clinical Practice: Findings From EXTEND-CoreValve. JACC Cardiovasc Interv 2021; 14:2112-2123. [PMID: 34620389 DOI: 10.1016/j.jcin.2021.08.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 07/28/2021] [Accepted: 08/03/2021] [Indexed: 01/15/2023]
Abstract
OBJECTIVES The aim of this study was to examine the applicability of pivotal transcatheter aortic valve replacement (TAVR) trials to the real-world population of Medicare patients undergoing TAVR. BACKGROUND It is unclear whether randomized controlled trial results of novel cardiovascular devices apply to patients encountered in clinical practice. METHODS Characteristics of patients enrolled in the U.S. CoreValve pivotal trials were compared with those of the population of Medicare beneficiaries who underwent TAVR in U.S. clinical practice between November 2, 2011, and December 31, 2017. Inverse probability weighting was used to reweight the trial cohort on the basis of Medicare patient characteristics, and a "real-world" treatment effect was estimated. RESULTS A total of 2,026 patients underwent TAVR in the U.S. CoreValve pivotal trials, and 135,112 patients underwent TAVR in the Medicare cohort. Trial patients were mostly similar to real-world patients at baseline, though trial patients were more likely to have hypertension (50% vs 39%) and coagulopathy (25% vs 17%), whereas real-world patients were more likely to have congestive heart failure (75% vs 68%) and frailty. The estimated real-world treatment effect of TAVR was an 11.4% absolute reduction in death or stroke (95% CI: 7.50%-14.92%) and an 8.7% absolute reduction in death (95% CI: 5.20%-12.32%) at 1 year with TAVR compared with conventional therapy (surgical aortic valve replacement for intermediate- and high-risk patients and medical therapy for extreme-risk patients). CONCLUSIONS The trial and real-world populations were mostly similar, with some notable differences. Nevertheless, the extrapolated real-world treatment effect was at least as high as the observed trial treatment effect, suggesting that the absolute benefit of TAVR in clinical trials is similar to the benefit of TAVR in the U.S. real-world setting.
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Haimovich JS, Cui J, Yeh RW, Ferris TG, Hsu J, Wasfy JH. Expansion of insurance under the affordable care act and invasive management of acute myocardial infarction. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2021; 39:90-96. [PMID: 34756520 DOI: 10.1016/j.carrev.2021.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 10/01/2021] [Accepted: 10/04/2021] [Indexed: 11/03/2022]
Abstract
BACKGROUND The Affordable Care Act of 2010 extended health insurance through expansion of Medicaid and subsidies for commercial insurance. Prior work has produced differing results in associating expanded insurance with improvements in health care processes and outcomes. Evaluating specific mechanisms of care processes and their association with insurance expansion may help reconcile those results. METHODS AND RESULTS We used inpatient hospitalization data in the Nationwide Inpatient Sample (NIS) Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality from 1/1/2008 to 9/30/2015. We included all hospitalizations for acute myocardial infarction (AMI). As a primary outcome, we defined percent rate of AMI hospitalizations receiving percutaneous coronary intervention (PCI) per month. In the non-Medicare (intervention) group, there was a relative decrease of 0.2% of the monthly trend before and after expansion (95% CI [-0.3%, -0.1%]). In the Medicare group, there was a relative decrease of 0.1% of the monthly trend before and after expansion (95% CI [-0.2%, 0%]). CONCLUSIONS We did not detect a relative difference in PCI for AMI associated with insurance expansion under health reform.
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Strom JB, Xu J, Orkaby AR, Shen C, Charest BR, Kim DH, Cohen DJ, Kramer DB, Spertus JA, Gerszten RE, Yeh RW. Identification of Frailty Using a Claims-Based Frailty Index in the CoreValve Studies: Findings from the EXTEND-FRAILTY Study. J Am Heart Assoc 2021; 10:e022150. [PMID: 34585597 PMCID: PMC8649149 DOI: 10.1161/jaha.121.022150] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Background In aortic valve disease, the relationship between claims‐based frailty indices (CFIs) and validated measures of frailty constructed from in‐person assessments is unclear but may be relevant for retrospective ascertainment of frailty status when otherwise unmeasured. Methods and Results We linked adults aged ≥65 years in the US CoreValve Studies (linkage rate, 67%; mean age, 82.7±6.2 years, 43.1% women), to Medicare inpatient claims, 2011 to 2015. The Johns Hopkins CFI, validated on the basis of the Fried index, was generated for each study participant, and the association between CFI tertile and trial outcomes was evaluated as part of the EXTEND‐FRAILTY substudy. Among 2357 participants (64.9% frail), higher CFI tertile was associated with greater impairments in nutrition, disability, cognition, and self‐rated health. The primary outcome of all‐cause mortality at 1 year occurred in 19.3%, 23.1%, and 31.3% of those in tertiles 1 to 3, respectively (tertile 2 versus 1: hazard ratio, 1.22; 95% CI, 0.98–1.51; P=0.07; tertile 3 versus 1: hazard ratio, 1.73; 95% CI, 1.41–2.12; P<0.001). Secondary outcomes (bleeding, major adverse cardiovascular and cerebrovascular events, and hospitalization) were more frequent with increasing CFI tertile and persisted despite adjustment for age, sex, New York Heart Association class, and Society of Thoracic Surgeons risk score. Conclusions In linked Medicare and CoreValve study data, a CFI based on the Fried index consistently identified individuals with worse impairments in frailty, disability, cognitive dysfunction, and nutrition and a higher risk of death, hospitalization, bleeding, and major adverse cardiovascular and cerebrovascular events, independent of age and risk category. While not a surrogate for validated metrics of frailty using in‐person assessments, use of this CFI to ascertain frailty status among patients with aortic valve disease may be valid and prognostically relevant information when otherwise not measured.
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Secemsky EA, Barrette E, Bockstedt L, Bonaca M, Hess C, Hanson T, Monteiro J, Manda B, Yeh RW. Long-term safety of drug-coated devices for peripheral revascularisation. EUROINTERVENTION 2021; 17:590-598. [PMID: 33342764 PMCID: PMC8217425 DOI: 10.4244/eij-d-20-01018] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
BACKGROUND Meta-analyses of randomised trials of paclitaxel-coated peripheral devices found an association with worse long-term survival. AIMS We aimed to assess long-term mortality in patients treated with drug-coated versus non-drug-coated devices who are insured by Medicare Advantage (MA), an alternative to traditional Medicare that represents >30% of the Medicare eligible population. We analysed data from an MA administrative claims data source that includes both inpatient and outpatient femoropopliteal artery revascularisation procedures. METHODS Patients treated with or without drug-coated devices for femoropopliteal artery revascularisation from 4/2015-12/2017 were studied using Optum's De-identified Clinformatics Datamart Database. Mortality was assessed up to December 2019 using Kaplan-Meier cumulative mortality curves and Cox proportional hazard models. Inverse probability of treatment weighting was used to adjust for differences between groups. RESULTS Of 16,796 patients revascularised, 4,427 (26.4%) were treated with drug-coated devices: 3,600 (81.3%) balloons and 827 (18.7%) stents. The median follow-up was 2.66 years (IQR 2.02-3.52). Treatment with drug-coated devices was associated with similar long-term mortality to non-drug-coated devices (adjusted HR 1.03, 95% CI: 0.96-1.10; p=0.39). Results were comparable for patients treated with balloons alone (adjusted HR 1.00, 95% CI: 0.92-1.08; p=0.96) or stents (adjusted HR 1.02, 95% CI: 0.88-1.18; p=0.78). These findings did not differ based on treatment setting, disease severity, age, sex or comorbidity burden (interaction p>0.05 for all). CONCLUSIONS In this large cohort, there was no evidence of increased long-term mortality following treatment with drug-coated devices.
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Flynn CR, Orkaby AR, Valsdottir LR, Kramer DB, Ho KK, Dodson JA, Yeh RW, Strom JB. Relation of the Number of Cardiovascular Conditions and Short-term Symptom Improvement After Percutaneous Coronary Intervention for Stable Angina Pectoris. Am J Cardiol 2021; 155:1-8. [PMID: 34281673 DOI: 10.1016/j.amjcard.2021.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 05/26/2021] [Accepted: 06/01/2021] [Indexed: 01/09/2023]
Abstract
With aging of the population, cardiovascular conditions (CC) are increasingly common in individuals undergoing PCI for stable angina pectoris (AP). It is unknown if the overall burden of CCs associates with diminished symptom improvement after PCI for stable AP. We prospectively administered validated surveys assessing AP, dyspnea, and depression to patients undergoing PCI for stable AP at our institution, 2016-2018. The association of CC burden and symptoms at 30-days post-PCI was assessed via linear mixed effects models. Included individuals (N = 121; mean age 68 ± 10 years; response rate = 42%) were similar to non-included individuals. At baseline, greater CC burden was associated with worse dyspnea, depression, and physical limitations due to AP, but not AP frequency or quality of life. PCI was associated with small improvements in AP and dyspnea (p ≤ 0.001 for both), but not depression (p = 0.15). After multivariable adjustment, including for baseline symptoms, CC burden was associated with a greater improvement in AP physical limitations (p = 0.01) and depression (p = 0.002), albeit small, but not other symptom domains (all p ≥ 0.05). In patients undergoing PCI for stable AP, increasing CC burden was associated with worse dyspnea, depression, and AP physical limitations at baseline. An increasing number of CCs was associated with greater improvements, though small, in AP physical limitations and depression. In conclusion, the overall number of cardiovascular conditions should not be used to exclude patients from PCI for stable AP on the basis of an expectation of less symptom improvement.
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Nikolakopoulos I, Patel T, Jefferson BK, Sheikh AM, Jaber W, Samady H, Khatri JJ, Yeh RW, Tamez H, Koutouzis M, Tsiafoutis I, Jaffer FA, Doing AH, Dattilo P, Uretsky BF, Toma C, Elbarouni B, Alaswad K, Choi JW, Lembo NJ, Parikh M, Kirtane AJ, Ali ZA, Omer M, Vemmou E, Xenogiannis I, Karacsonyi J, Rangan BV, Abdullah S, Banerjee S, Garcia S, Burke MN, Brilakis ES, Karmpaliotis D. Distal Radial Access in Chronic Total Occlusion Percutaneous Coronary Intervention: Insights From the PROGRESS-CTO Registry. THE JOURNAL OF INVASIVE CARDIOLOGY 2021; 33:E717-E722. [PMID: 34433693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
BACKGROUND The outcomes of distal radial access (dRA) in chronic total occlusion percutaneous coronary intervention (CTO-PCI) have received limited study. METHODS We compared the clinical, angiographic, and procedural characteristics of 120 CTO-PCIs performed via dRA access with 2625 CTO-PCIs performed via proximal radial access (pRA) in a large, multicenter registry. RESULTS The dRA group had lower mean PROGRESS-CTO score than the pRA group (1.0 ± 1 vs 1.2 ± 1, respectively; P=.05), while J-CTO score (2.4 ± 1.2 vs 2.3 ± 1.3; P=.43) and PROGRESS-CTO Complications score (2.8 ± 1.8 vs 2.6 ± 1.9; P=.16) were similar in the dRA vs pRA groups, respectively. Technical success was similar in the 2 groups (90% dRA vs 86% pRA; P=.14). Concomitant use of femoral access did not alter procedural success. The incidence of major periprocedural adverse cardiac events was similar in the 2 groups (0.8% dRA vs 2.4% pRA; P=.26), whereas the incidence of tamponade requiring pericardiocentesis was lower with dRA (0% dRA vs 4.69% pRA; P<.001), as was air kerma radiation dose (median, 1.7 Gy; interquartile range [IQR], 0.97-2.63 Gy in the dRA group vs median, 2.27 Gy; IQR, 1.2-3.9 Gy in the pRA group; P<.001). CONCLUSIONS Use of dRA in CTO-PCI is associated with similar procedural success and risk of complications as compared with pRA.
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Wu EB, Brilakis ES, Mashayekhi K, Tsuchikane E, Alaswad K, Araya M, Avran A, Azzalini L, Babunashvili AM, Bayani B, Behnes M, Bhindi R, Boudou N, Boukhris M, Bozinovic NZ, Bryniarski L, Bufe A, Buller CE, Burke MN, Buttner A, Cardoso P, Carlino M, Chen JY, Christiansen EH, Colombo A, Croce K, de Los Santos FD, de Martini T, Dens J, di Mario C, Dou K, Egred M, Elbarouni B, ElGuindy AM, Escaned J, Furkalo S, Gagnor A, Galassi AR, Garbo R, Gasparini G, Ge J, Ge L, Goel PK, Goktekin O, Gonzalo N, Grancini L, Hall A, Hanna Quesada FL, Hanratty C, Harb S, Harding SA, Hatem R, Henriques JPS, Hildick-Smith D, Hill JM, Hoye A, Jaber W, Jaffer FA, Jang Y, Jussila R, Kalnins A, Kalyanasundaram A, Kandzari DE, Kao HL, Karmpaliotis D, Kassem HH, Khatri J, Knaapen P, Kornowski R, Krestyaninov O, Kumar AVG, Lamelas PM, Lee SW, Lefevre T, Leung R, Li Y, Li Y, Lim ST, Lo S, Lombardi W, Maran A, McEntegart M, Moses J, Munawar M, Navarro A, Ngo HM, Nicholson W, Oksnes A, Olivecrona GK, Padilla L, Patel M, Pershad A, Postu M, Qian J, Quadros A, Rafeh NA, Råmunddal T, Prakasa Rao VS, Reifart N, Riley RF, Rinfret S, Saghatelyan M, Sianos G, Smith E, Spaedy A, Spratt J, Stone G, Strange JW, Tammam KO, Thompson CA, Toma A, Tremmel JA, Trinidad RS, Ungi I, Vo M, Vu VH, Walsh S, Werner G, Wojcik J, Wollmuth J, Xu B, Yamane M, Ybarra LF, Yeh RW, Zhang Q. Global Chronic Total Occlusion Crossing Algorithm: JACC State-of-the-Art Review. J Am Coll Cardiol 2021; 78:840-853. [PMID: 34412818 DOI: 10.1016/j.jacc.2021.05.055] [Citation(s) in RCA: 85] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Revised: 04/16/2021] [Accepted: 05/17/2021] [Indexed: 11/16/2022]
Abstract
The authors developed a global chronic total occlusion crossing algorithm following 10 steps: 1) dual angiography; 2) careful angiographic review focusing on proximal cap morphology, occlusion segment, distal vessel quality, and collateral circulation; 3) approaching proximal cap ambiguity using intravascular ultrasound, retrograde, and move-the-cap techniques; 4) approaching poor distal vessel quality using the retrograde approach and bifurcation at the distal cap by use of a dual-lumen catheter and intravascular ultrasound; 5) feasibility of retrograde crossing through grafts and septal and epicardial collateral vessels; 6) antegrade wiring strategies; 7) retrograde approach; 8) changing strategy when failing to achieve progress; 9) considering performing an investment procedure if crossing attempts fail; and 10) stopping when reaching high radiation or contrast dose or in case of long procedural time, occurrence of a serious complication, operator and patient fatigue, or lack of expertise or equipment. This algorithm can improve outcomes and expand discussion, research, and collaboration.
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Osborn EA, Ughi GJ, Verjans JW, Piao Z, Gerbaud E, Albaghdadi M, Khraishah H, Kassab MB, Takx RAP, Cui J, Mauskapf A, Shen C, Yeh RW, Klimas MT, Tawakol A, Tearney GJ, Jaffer FA. Intravascular Molecular-Structural Assessment of Arterial Inflammation in Preclinical Atherosclerosis Progression. JACC Cardiovasc Imaging 2021; 14:2265-2267. [PMID: 34419392 DOI: 10.1016/j.jcmg.2021.06.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Revised: 06/11/2021] [Accepted: 06/17/2021] [Indexed: 10/20/2022]
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Gilstrap L, Wadhera RK, Austin AM, Kearing S, Joynt Maddox KE, Yeh RW. Association Between Diagnosis Code Expansion and Changes in 30-Day Risk-Adjusted Outcomes for Cardiovascular Diseases. J Am Heart Assoc 2021; 10:e020668. [PMID: 34387091 PMCID: PMC8475018 DOI: 10.1161/jaha.120.020668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND In January 2011, Centers for Medicare and Medicaid Services expanded the number of inpatient diagnosis codes from 9 to 25, which may influence comorbidity counts and risk-adjusted outcome rates for studies spanning January 2011. This study examines the association between (1) limiting versus not limiting diagnosis codes after 2011, (2) using inpatient-only versus inpatient and outpatient data, and (3) using logistic regression versus the Centers for Medicare and Medicaid Services risk-standardized methodology and changes in risk-adjusted outcomes. METHODS AND RESULTS Using 100% Medicare inpatient and outpatient files between January 2009 and December 2013, we created 2 cohorts of fee-for-service beneficiaries aged ≥65 years. The acute myocardial infarction cohort and the heart failure cohort had 578 728 and 1 595 069 hospitalizations, respectively. We calculate comorbidities using (1) inpatient-only limited diagnoses, (2) inpatient-only unlimited diagnoses, (3) inpatient and outpatient limited diagnoses, and (4) inpatient and outpatient unlimited diagnoses. Across both cohorts, International Classification of Diseases, Ninth Revision (ICD-9) diagnoses and hierarchical condition categories increased after 2011. When outpatient data were included, there were no significant differences in risk-adjusted readmission rates using logistic regression or the Centers for Medicare and Medicaid Services risk standardization. A difference-in-differences analysis of risk-adjusted readmission trends before versus after 2011 found that no significant differences between limited and unlimited models for either cohort. CONCLUSIONS For studies that span 2011, researchers should consider limiting the number of inpatient diagnosis codes to 9 and/or including outpatient data to minimize the impact of the code expansion on comorbidity counts. However, the 2011 code expansion does not appear to significantly affect risk-adjusted readmission rate estimates using either logistic or risk-standardization models or when using or excluding outpatient data.
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Secemsky EA, Butala N, Raja A, Khera R, Wang Y, Curtis JP, Maddox TM, Virani SS, Armstrong EJ, Shunk KA, Brindis RG, Bhatt D, Yeh RW. Comparative Outcomes of Percutaneous Coronary Intervention for ST-Segment-Elevation Myocardial Infarction Among Medicare Beneficiaries With Multivessel Coronary Artery Disease: An National Cardiovascular Data Registry Research to Practice Project. Circ Cardiovasc Interv 2021; 14:e010323. [PMID: 34372676 DOI: 10.1161/circinterventions.120.010323] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
[Figure: see text].
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Tamez H, Secemsky EA, Valsdottir L, Moussa I, Song Y, Simonton C, Gibson C, Popma J, Yeh RW. Long-term outcomes of percutaneous coronary intervention for in-stent restenosis among Medicare beneficiaries. EUROINTERVENTION 2021; 17:e380-e387. [PMID: 32863243 PMCID: PMC9724866 DOI: 10.4244/eij-d-19-01031] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND In-stent restenosis (ISR) is highly prevalent and leads to repeat revascularisation. Long-term implications of ISR are poorly understood. AIMS This study aimed to evaluate the long-term outcomes of patients undergoing percutaneous coronary intervention (PCI) for ISR. METHODS National Cardiovascular Data Registry CathPCI records for individuals aged ≥65 years undergoing PCI from July 2009 to December 2014 were linked to Medicare claims. Baseline characteristics and long-term rates of death, myocardial infarction (MI), repeat revascularisation including target vessel revascularisation (TVR), and major adverse cardiovascular and cerebrovascular events (MACCE) were compared between ISR PCI versus de novo lesion PCI. RESULTS Of 653,304 individuals, 10.2% underwent ISR PCI and 89.8% underwent de novo lesion PCI. The median duration of follow-up was 825 days (quartile 1: 352 days-quartile 3: 1,379 days). The frequency of MACCE (55.6% vs 45.0%; p<0.001), all-cause mortality (27.8% vs 25.5%; p<0.001), MI (19.0% vs 12.3%; p<0.001), repeat revascularisation (31.9% vs 18.6%; p<0.001), TVR (22.4% vs 8.0%; p<0.001), and stroke (8.8% vs 8.3%; p=0.005) was higher after ISR PCI. After multivariable adjustment, ISR PCI remained associated with worse long-term outcomes than after de novo lesion PCI (hazard ratio [HR] for MACCE 1.24 [95% CI: 1.22, 1.26], mortality 1.07 [95% CI: 1.05, 1.09], MI 1.44 [95% CI: 1.40, 1.48], repeat revascularisation 1.55 [95% CI: 1.51, 1.59], and TVR 2.50 [95% CI: 2.42, 2.58]). CONCLUSIONS ISR PCI was common and was associated with a significantly higher risk of recurrent long-term major ischaemic events compared to patients undergoing de novo lesion PCI. There remains a need for new strategies to minimise ISR.
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Secemsky EA, Shen C, Schermerhorn M, Yeh RW. Longitudinal Assessment of Safety of Femoropopliteal Endovascular Treatment With Paclitaxel-Coated Devices Among Medicare Beneficiaries: The SAFE-PAD Study. JAMA Intern Med 2021; 181:1071-1080. [PMID: 33993204 PMCID: PMC8126993 DOI: 10.1001/jamainternmed.2021.2738] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE Paclitaxel-coated peripheral devices have been associated with increased mortality, yet this harm signal has not been replicated outside of meta-analyses of small trials. OBJECTIVE To provide a longitudinal assessment of the safety of femoropopliteal endovascular treatment with peripheral drug-coated devices (DCDs) among Medicare beneficiaries. DESIGN, SETTING, AND PARTICIPANTS SAFE-PAD (Safety Assessment of Femoropopliteal Endovascular Treatment With Paclitaxel-Coated Devices) was a retrospective cohort study designed with the US Food and Drug Administration to evaluate the noninferiority of mortality between DCDs and non-drug-coated devices (NDCDs) for femoropopliteal revascularization performed in 2978 inpatient and outpatient facilities in the US from April 1, 2015, through December 31, 2018. Evaluation of the primary outcome was assessed through May 31, 2020. Participants were Medicare fee-for-service beneficiaries 66 years and older with 1 or more years of enrollment prior to femoropopliteal revascularization. Prespecified subgroups included low-risk cohorts, procedure location, disease severity, and device type. Inverse probability weighting was used to account for imbalances of observed characteristics. Sensitivity analyses were used to evaluate the potential influence of unmeasured confounding. EXPOSURES Treatment with DCDs vs NDCDs as determined by claims codes during the index procedure. MAIN OUTCOMES AND MEASURES The primary outcome was all-cause mortality. Secondary outcomes included repeated hospitalization, repeated lower extremity revascularization, and lower extremity amputation. Falsification end points were acute myocardial infarction, congestive heart failure, and pneumonia. RESULTS Of 168 553 patients, 70 584 (41.9%) were treated with a DCD. The mean (SD) age was 77.0 (7.6) years, 75 744 (44.9%) were female, 136 916 of 167 197 (81.9%) were White individuals, 85 880 of 168 553 (51.0%) had diabetes, 82 554 of 168 553 (49.0%) used tobacco, 78 665 of 168 553 (45.7%) had critical limb ischemia (CLI), and 13 296 of 168 553 (7.9%) had a prior amputation. Median follow-up was 2.72 years (interquartile range, 0.87-3.77; longest, 5.16 years). After weighting, the cumulative incidence of all-cause mortality was 53.8% with DCDs and 55.1% with NDCDs (hazard ratio [HR], 0.95; 95% CI, 0.94-0.97; noninferiority P < .001). Cox regression and instrumental variable analyses were consistent with the primary findings. No harm associated with DCDs was observed among subgroups, including those treated with stents (HR, 0.97; 95% CI, 0.95-1.00) or balloons (HR, 0.94; 95% CI, 0.92-0.96), with or without CLI (CLI: HR, 0.95; 95% CI, 0.93-0.97; non-CLI: HR, 0.97; 95% CI, 0.95-0.99), and those within the lowest quartile of total comorbidities (HR, 0.95; 95% CI, 0.92-0.99). CONCLUSIONS AND RELEVANCE In this initial report from the SAFE-PAD cohort study, DCDs were found to be noninferior to NCDCs in respect to mortality through a median follow-up of 2.72 years. This finding remained robust in sensitivity analyses and was consistent across prespecified subgroups.
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Almarzooq ZI, Wadhera RK, Xu J, Yeh RW. Population Trends in Rates of Percutaneous Coronary Interventions, 2010 to 2017. JAMA Cardiol 2021; 6:1219-1220. [PMID: 34287615 DOI: 10.1001/jamacardio.2021.2639] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Faridi KF, Bhalla N, Atreja N, Venditto J, Khan ND, Wilson T, Fonseca E, Shen C, Yeh RW, Secemsky EA. New Heart Failure After Myocardial Infarction (From the National Cardiovascular Data Registries [NCDR] Linked With All-Payer Claims). Am J Cardiol 2021; 151:70-77. [PMID: 34053629 DOI: 10.1016/j.amjcard.2021.04.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 03/29/2021] [Accepted: 04/13/2021] [Indexed: 12/19/2022]
Abstract
Heart failure (HF) is common in patients presenting with acute myocardial infarction (MI), but incidence and predictors of new onset HF after hospitalization for MI are less well characterized. We evaluated patients hospitalized for acute MI without preceding or concurrent HF in the National Cardiovascular Data Registry (NCDR) CathPCI and Chest Pain-MI registries linked with claims data between April 2010 and March 2017. Cumulative incidence and independent predictors of HF after discharge were determined, and a simplified risk score was developed to predict incident HF following MI. In 337,274 patients with acute MI and no history of HF, 8.0% developed incident HF within 1 year after discharge and 18.8% developed HF within 5 years. Significant predictors of HF after MI included advanced chronic kidney disease (CKD) (HR 2.34, 95% confidence interval [CI] 2.23-2.46 for Stage IV vs Stage I, and HR 2.18, 95% CI 2.07-2.29 for Stage V vs. Stage I), recurrent MI following index MI (HR 2.24, 95% CI 2.19-2.28), African-American race (HR 1.44, 95% CI 1.40-1.48), and diabetes (HR 1.39, 95% CI 1.37-1.42). A risk score of 8 variables predicted HF with modest discrimination (optimism-corrected c-statistic 0.64) and good calibration. In conclusion, nearly 1 in 5 patients in a large nationally representative cohort without preceding or concurrent heart failure at time of MI developed incident HF within 5 years after discharge. Advanced CKD and recurrent MI were the strongest predictors of future HF. Increased recognition of specific risk factors for HF may help inform care strategies following MI.
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Wadhera RK, Secemsky EA, Wang Y, Yeh RW, Goldhaber SZ. Association of Socioeconomic Disadvantage With Mortality and Readmissions Among Older Adults Hospitalized for Pulmonary Embolism in the United States. J Am Heart Assoc 2021; 10:e021117. [PMID: 34210156 PMCID: PMC8403328 DOI: 10.1161/jaha.121.021117] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Background In the United States, hospitalizations for pulmonary embolism (PE) are increasing among older adults insured by Medicare. Although efforts to reduce health disparities have intensified, it remains unclear whether clinical outcomes differ between socioeconomically disadvantaged and nondisadvantaged Medicare beneficiaries hospitalized with PE. Methods and Results In this study, there were 53 386 Medicare fee-for-service beneficiaries age ≥65 years hospitalized for PE between October 2015 and January 2017. Of these, 5494 (10.3%) were socioeconomically disadvantaged and 47 892 (89.7%) were nondisadvantaged. Socioeconomically disadvantaged adults were of similar age as nondisadvantaged adults (77.1 versus 77.0), more likely to be female (68.5% versus 54.2%), and less likely to receive advanced therapies (11.0% versus 12.1%). After adjustment for demographics, 90-day all-cause mortality rates were similar between disadvantaged and nondisadvantaged adults. In contrast, 1-year mortality rates were higher among socioeconomically disadvantaged adults (hazard ratio [HR], 1.16; 95% CI, 1.10-1.22), although these differences were partially attenuated after additional adjustments for comorbidities and PE severity (HR, 1.09; 95% CI, 1.02-1.16). Risk-adjusted 30-day and 90-day all-cause readmission rates were substantially higher among socioeconomically disadvantaged patients (30-day HR, 1.14 [95% CI, 1.06-1.22]; 90-day HR, 1.18 [95% CI, 1.12-1.25]). In addition, 90-day readmissions attributed to PE, deep vein thrombosis, and/or bleeding were higher among socioeconomically disadvantaged patients (HR, 1.16; 95% CI, 1.02-1.32). Conclusions Socioeconomically disadvantaged older adults hospitalized with PE have higher 1-year mortality rates compared with their nondisadvantaged counterparts. Nearly 1 in 3 socioeconomically disadvantaged older adults was readmitted within 90 days of a hospitalization for PE. Targeted strategies are needed to improve transitional and ambulatory care for this vulnerable population.
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Raja A, Spertus J, Yeh RW, Secemsky EA. Assessing health-related quality of life among patients with peripheral artery disease: A review of the literature and focus on patient-reported outcome measures. Vasc Med 2021; 26:317-325. [PMID: 33295253 PMCID: PMC8169614 DOI: 10.1177/1358863x20977016] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Peripheral artery disease (PAD) is a progressive atherosclerotic disease associated with high rates of morbidity and mortality. Symptomatic PAD typically presents with claudication, and symptom severity strongly associates with reduced health-related quality of life (HRQoL). Existing treatment strategies for PAD are aimed at reducing symptom severity and improving functional outcomes. However, there is a need to incorporate patient-reported outcome measures (PROMs) into PAD treatment and research in order to provide more patient-centered care. This review will discuss the impact of PAD on HRQoL, existing PROMs available to assess PAD-related HRQoL, utilization of PROMs in research studies and registries, and challenges and solutions related to the integration of PROMs into research and clinical settings.
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Butala NM, Faridi KF, Secemsky EA, Song Y, Curtis J, Gibson CM, Brindis R, Shen C, Yeh RW. Comparing Baseline Data From Registries With Trials: Evidence From the CathPCI Registry and DAPT Study. JACC Cardiovasc Interv 2021; 14:1386-1388. [PMID: 34167685 DOI: 10.1016/j.jcin.2021.03.065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Revised: 03/24/2021] [Accepted: 03/30/2021] [Indexed: 11/25/2022]
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