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Martin SS, Aday AW, Allen NB, Almarzooq ZI, Anderson CAM, Arora P, Avery CL, Baker-Smith CM, Bansal N, Beaton AZ, Commodore-Mensah Y, Currie ME, Elkind MSV, Fan W, Generoso G, Gibbs BB, Heard DG, Hiremath S, Johansen MC, Kazi DS, Ko D, Leppert MH, Magnani JW, Michos ED, Mussolino ME, Parikh NI, Perman SM, Rezk-Hanna M, Roth GA, Shah NS, Springer MV, St-Onge MP, Thacker EL, Urbut SM, Van Spall HGC, Voeks JH, Whelton SP, Wong ND, Wong SS, Yaffe K, Palaniappan LP. 2025 Heart Disease and Stroke Statistics: A Report of US and Global Data From the American Heart Association. Circulation 2025; 151:e41-e660. [PMID: 39866113 DOI: 10.1161/cir.0000000000001303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2025]
Abstract
BACKGROUND The American Heart Association (AHA), in conjunction with the National Institutes of Health, annually reports the most up-to-date statistics related to heart disease, stroke, and cardiovascular risk factors, including core health behaviors (smoking, physical activity, nutrition, sleep, and obesity) and health factors (cholesterol, blood pressure, glucose control, and metabolic syndrome) that contribute to cardiovascular health. The AHA Heart Disease and Stroke Statistical Update presents the latest data on a range of major clinical heart and circulatory disease conditions (including stroke, brain health, complications of pregnancy, kidney disease, congenital heart disease, rhythm disorders, sudden cardiac arrest, subclinical atherosclerosis, coronary heart disease, cardiomyopathy, heart failure, valvular disease, venous thromboembolism, and peripheral artery disease) and the associated outcomes (including quality of care, procedures, and economic costs). METHODS The AHA, through its Epidemiology and Prevention Statistics Committee, continuously monitors and evaluates sources of data on heart disease and stroke in the United States and globally to provide the most current information available in the annual Statistical Update with review of published literature through the year before writing. The 2025 AHA Statistical Update is the product of a full year's worth of effort in 2024 by dedicated volunteer clinicians and scientists, committed government professionals, and AHA staff members. This year's edition includes a continued focus on health equity across several key domains and enhanced global data that reflect improved methods and incorporation of ≈3000 new data sources since last year's Statistical Update. RESULTS Each of the chapters in the Statistical Update focuses on a different topic related to heart disease and stroke statistics. CONCLUSIONS The Statistical Update represents a critical resource for the lay public, policymakers, media professionals, clinicians, health care administrators, researchers, health advocates, and others seeking the best available data on these factors and conditions.
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Gregory V, Isath A, Lanier GM, Levine A, Pan S, Aggarwal-Gupta C, Elgar G, Shimamura J, Wolfe K, Gass A, Spielvogel D, Kai M, Ohira S. Single-center experience of extended brain-death donor heart preservation with the organ care system. Artif Organs 2025; 49:119-128. [PMID: 39239771 DOI: 10.1111/aor.14855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Revised: 07/23/2024] [Accepted: 08/22/2024] [Indexed: 09/07/2024]
Abstract
BACKGROUND The Organ Care System (OCS) (Transmedics, Andover, MA) reduces cold ischemic time of donor hearts by producing a normothermic beating state during ex vivo perfusion, enabling extended ex situ intervals, which potentially increases donor pool. We aimed to compare outcomes in utilization of OCS and conventional cold storage technique. METHODS Consecutive heart transplants following brain death at our institution between May 2022 and July 2023 were analyzed. Recipients were divided into those receiving hearts preserved with OCS [N = 15] and those with conventional cold storage (Control, N = 27), with OCS utilization when anticipated ischemic time was more than 4 h. Pre-transplant characteristics and transplant outcomes were compared. RESULTS OCS utilization allowed a significant increase in distance traveled for heart retrieval (OCS, 624 ± 269 vs. Control, 153 ± 128 miles, p < 0.001), with longer mean total preservation times (6.2 ± 1.1 vs 2.6 ± 0.6 h, p < 0.001). All but one patient displayed a general decrease or plateau in lactate throughout perfusion time by OCS. Both groups experienced similar rates of severe primary graft dysfunction (OCS, 6.7% [N = 1] vs. Control, 11.1% [N = 3], p = 0.63), with 100% in-hospital survival in the OCS group compared to 96.3% in the Control group (p = 0.34). Kaplan-Meier survival analysis showed that estimated one-year survival were comparable (OCS, 93.3 ± 6.4% vs. Control, 88.9 ± 6.0%, p = 0.61). CONCLUSION With a mean preservation time of around 6 h and distance covered of over 600 miles, our results using OCS indicate a potential to safely increase the quantity and viability of accessible organs, thus broadening the donor pool without negatively affecting outcomes.
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Affiliation(s)
| | - Ameesh Isath
- Department of Cardiology, Westchester Medical Center, Valhalla, New York, USA
| | - Gregg M Lanier
- Department of Cardiology, Westchester Medical Center, Valhalla, New York, USA
| | - Avi Levine
- Department of Cardiology, Westchester Medical Center, Valhalla, New York, USA
| | - Stephen Pan
- Department of Cardiology, Westchester Medical Center, Valhalla, New York, USA
| | | | - Guy Elgar
- New York Medical College, Valhalla, New York, USA
| | - Junichi Shimamura
- Division of Cardiothoracic Surgery, Department of Surgery, Westchester Medical Center, Valhalla, New York, USA
| | - Kevin Wolfe
- Division of Cardiothoracic Surgery, Department of Surgery, Westchester Medical Center, Valhalla, New York, USA
| | - Alan Gass
- Department of Cardiology, Westchester Medical Center, Valhalla, New York, USA
| | - David Spielvogel
- Division of Cardiothoracic Surgery, Department of Surgery, Westchester Medical Center, Valhalla, New York, USA
| | - Masashi Kai
- Division of Cardiac Surgery, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Suguru Ohira
- New York Medical College, Valhalla, New York, USA
- Division of Cardiothoracic Surgery, Department of Surgery, Westchester Medical Center, Valhalla, New York, USA
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Seadler BD, Karra H, Zelten J, Rein LE, Durham LA, Joyce LD, Kohmoto T, Joyce DL. Risk and Reward: Nationwide Analysis of Cardiac Transplant Center Variation in Organ Travel Distance and the Effects on Outcomes. Clin Transplant 2024; 38:e15456. [PMID: 39229694 DOI: 10.1111/ctr.15456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2024] [Revised: 08/11/2024] [Accepted: 08/26/2024] [Indexed: 09/05/2024]
Abstract
BACKGROUND The 2018 UNOS allocation policy change deprioritized geographic boundaries to organ distribution, and the effects of this change have been widespread. The aim of this investigation was to analyze changes in donor transplant center distance for organ travel and corresponding outcomes before and after the allocation policy change. METHODS The UNOS database was utilized to identify all adult patients waitlisted for heart transplants from 2016 to 2021. Transplant centers were grouped by average donor heart travel distance based on whether they received more or less than 50% of organs from >250 miles away. Descriptive statistics were provided for waitlisted and transplanted patients. Regression analyses modeled waitlist mortality, incidence of transplant, overall survival, and graft survival. RESULTS Centers with a longer average travel distance had a higher mean annual transplant volume with a reduction in total days on a waitlist (86.6 vs. 149.2 days), an increased cold ischemic time (3.6 vs. 3.2 h), with no significant difference in post-transplant overall survival or graft survival. CONCLUSIONS The benefits of reducing waitlist time while preserving post-transplant outcomes extend broadly. The trends observed in this investigation will be useful as we revise organ transplant policy in the era of new organ procurement and preservation techniques.
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Affiliation(s)
- Benjamin D Seadler
- Division of Cardiothoracic Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Hamsitha Karra
- Division of Cardiothoracic Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - James Zelten
- Division of Cardiothoracic Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Lisa E Rein
- Institute for Health & Equity, Division of Biostatistics, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Lucian A Durham
- Division of Cardiothoracic Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Lyle D Joyce
- Division of Cardiothoracic Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Takushi Kohmoto
- Division of Cardiothoracic Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - David L Joyce
- Cardiothoracic Surgery, Eastern Idaho Regional Medical Center, Idaho Falls, Idaho, USA
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Rosen JL, Ahmad D, Uphadyaya A, Brodie AT, Gaw G, Rajapreyar I, Rame JE, Alvarez RJ, Rajagopal K, Entwistle JW, Massey HT, Tchantchaleishvili V. Association of Heart Transplant Volume with Presence of Lung Transplant Programs and Heart Transplant's SRTR One-year Survival Rating. Thorac Cardiovasc Surg 2024; 72:261-265. [PMID: 37196673 DOI: 10.1055/a-2095-6636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/19/2023]
Abstract
BACKGROUND Several factors affect heart transplant (HTx) and lung transplant (LTx) program outcomes. Variabilities in institutional and community characteristics have been shown to influence survival. At present, half of HTx centers in the United States do not possess a concomitant LTx program. This study sought to better understand the characteristics of HTx with and without LTx programs. METHODS Nationwide transplant data were collected from the Scientific Registry of Transplant Recipients (SRTR) in August 2020. SRTR star rating ranges from tier 1 (lowest) to tier 5 (highest). HTx volumes and SRTR star ratings for survival were compared between the centers with heart-only (H0) programs and the centers with heart-lung (HL) programs. RESULTS SRTR star ratings were available for 117 transplant centers with one or more HTx reported. The median number of HTx performed over 1 year was 16 (interquartile range [IQR]: 2-29). The number of HL centers (n = 67, 57.3%) were comparable to H0 centers (n = 50, 42.7%; p = 0.14). The HTx volume at the HL centers (28 [IQR: 17-41]) exceeded the HTx volume at the H0 centers (13 [IQR: 9-23]; p < 0.01), but were comparable to the LTx volume at the HL centers (31 [IQR: 16-46]; p = 0.25). The median HTx one-year survival rating was 3 (IQR: 2-4) at both the H0 and HL centers (p = 0.85). The HTx and LTx volumes were positively associated with the respective 1-year survivals (p < 0.01). CONCLUSION While the presence of an LTx program is not directly associated with HTx survival, it has a positive association with the HTx volume. The HTx and LTx volumes are positively associated with the 1-year survival.
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Affiliation(s)
- Jake L Rosen
- Thomas Jefferson University, Philadelphia, Pennsylvania, United States
| | - Danial Ahmad
- Thomas Jefferson University, Philadelphia, Pennsylvania, United States
| | - Anjali Uphadyaya
- Thomas Jefferson University, Philadelphia, Pennsylvania, United States
| | - Andrew T Brodie
- Christiana Care Health System, Wilmington, Delaware, United States
| | - Gabriel Gaw
- Thomas Jefferson University, Philadelphia, Pennsylvania, United States
- The Lawrenceville School, Lawrenceville, New Jersey, United States
| | | | - J Eduardo Rame
- Thomas Jefferson University, Philadelphia, Pennsylvania, United States
| | - Rene J Alvarez
- Thomas Jefferson University, Philadelphia, Pennsylvania, United States
| | - Keshava Rajagopal
- Thomas Jefferson University, Philadelphia, Pennsylvania, United States
| | - John W Entwistle
- Thomas Jefferson University, Philadelphia, Pennsylvania, United States
| | - Howard T Massey
- Thomas Jefferson University, Philadelphia, Pennsylvania, United States
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Martin SS, Aday AW, Almarzooq ZI, Anderson CAM, Arora P, Avery CL, Baker-Smith CM, Barone Gibbs B, Beaton AZ, Boehme AK, Commodore-Mensah Y, Currie ME, Elkind MSV, Evenson KR, Generoso G, Heard DG, Hiremath S, Johansen MC, Kalani R, Kazi DS, Ko D, Liu J, Magnani JW, Michos ED, Mussolino ME, Navaneethan SD, Parikh NI, Perman SM, Poudel R, Rezk-Hanna M, Roth GA, Shah NS, St-Onge MP, Thacker EL, Tsao CW, Urbut SM, Van Spall HGC, Voeks JH, Wang NY, Wong ND, Wong SS, Yaffe K, Palaniappan LP. 2024 Heart Disease and Stroke Statistics: A Report of US and Global Data From the American Heart Association. Circulation 2024; 149:e347-e913. [PMID: 38264914 DOI: 10.1161/cir.0000000000001209] [Citation(s) in RCA: 845] [Impact Index Per Article: 845.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2024]
Abstract
BACKGROUND The American Heart Association (AHA), in conjunction with the National Institutes of Health, annually reports the most up-to-date statistics related to heart disease, stroke, and cardiovascular risk factors, including core health behaviors (smoking, physical activity, nutrition, sleep, and obesity) and health factors (cholesterol, blood pressure, glucose control, and metabolic syndrome) that contribute to cardiovascular health. The AHA Heart Disease and Stroke Statistical Update presents the latest data on a range of major clinical heart and circulatory disease conditions (including stroke, brain health, complications of pregnancy, kidney disease, congenital heart disease, rhythm disorders, sudden cardiac arrest, subclinical atherosclerosis, coronary heart disease, cardiomyopathy, heart failure, valvular disease, venous thromboembolism, and peripheral artery disease) and the associated outcomes (including quality of care, procedures, and economic costs). METHODS The AHA, through its Epidemiology and Prevention Statistics Committee, continuously monitors and evaluates sources of data on heart disease and stroke in the United States and globally to provide the most current information available in the annual Statistical Update with review of published literature through the year before writing. The 2024 AHA Statistical Update is the product of a full year's worth of effort in 2023 by dedicated volunteer clinicians and scientists, committed government professionals, and AHA staff members. The AHA strives to further understand and help heal health problems inflicted by structural racism, a public health crisis that can significantly damage physical and mental health and perpetuate disparities in access to health care, education, income, housing, and several other factors vital to healthy lives. This year's edition includes additional global data, as well as data on the monitoring and benefits of cardiovascular health in the population, with an enhanced focus on health equity across several key domains. RESULTS Each of the chapters in the Statistical Update focuses on a different topic related to heart disease and stroke statistics. CONCLUSIONS The Statistical Update represents a critical resource for the lay public, policymakers, media professionals, clinicians, health care administrators, researchers, health advocates, and others seeking the best available data on these factors and conditions.
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