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Khalil S, Tabowei G, Kaur M, Dadzie SK, Kansakar S, Moqattash M, Komminni PK, Palleti SK. Effect of Pulmonary Hypertension on Survival Outcomes in Patients With Transcatheter Aortic Valve Replacement: A Systematic Review and Meta-Analysis. Cureus 2024; 16:e58540. [PMID: 38957831 PMCID: PMC11218420 DOI: 10.7759/cureus.58540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/18/2024] [Indexed: 07/04/2024] Open
Abstract
The aim of this meta-analysis was to determine the effect of pulmonary hypertension (PH) on survival in patients undergoing transcatheter aortic valve replacement (TAVR). The present study was conducted according to the guidelines of Preferred Reporting of Systematic Review and Meta-Analysis (PRISMA). We conducted a comprehensive search of electronic databases including PubMed/MEDLINE, Embase, Cochrane Library, and Web of Science from January 1, 2015, to March 10, 2024. Outcomes assessed in this meta-analysis included early and late all-cause mortality and cardiovascular mortality. Total 15 studies were integrated into the pooled analysis to assess the impact of PH on outcomes among patients undergoing TAVR, comprising a total sample size of 35,732 individuals. The pooled prevalence of PH stood at 52.57% (n=18,767). Predominantly, the studies were conducted in the United States (n=6), followed by Germany (n=3), with one study each from Japan, Italy, Switzerland, Brazil, Poland, and Australia. Pooled analysis showed that risk of short-term mortality was greater in patients with PH compared to patients without PH (risk ratio (RR): 1.46, 95% CI: 1.19 to 1.80). Risk of long-term mortality was greater in patients with PH (RR: 1.42, 95% CI: 1.29 to 1.55). Risk of cardiovascular mortality was also greater in patients with PH compared to patients without PH (RR: 1.66, 95% CI: 1.36 to 2.02). We advocate for further research to address gaps in understanding different types of PH and their impacts on mortality and cardiovascular outcomes.
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Affiliation(s)
| | - Godfrey Tabowei
- Internal Medicine, Texas Tech University Health Sciences Center, Odessa, USA
| | - Mandeep Kaur
- Internal Medicine, HCA Capital Hospital, Tallahassee, USA
| | - Samuel K Dadzie
- Internal Medicine, Piedmont Athens Regional Medical Center, Athens, USA
| | - Sajog Kansakar
- Internal Medicine, Maimonides Medical Center, Brooklyn, USA
| | | | | | - Sujith K Palleti
- Nephrology, Louisiana State University Health Sciences Center, Shreveport, USA
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Emami Meybodi M, Bamarinejad A, Bamarinejad F, Abhari AP, Fakhrolmobasheri M, Khosravi Larijani F, Nasiri S, Shafie D. Prognostic Implication of Preprocedural Pulmonary Hypertension in Patients with Severe Aortic Valve Stenosis Undergoing Transcatheter Aortic Valve Implantation: A Systematic Review and Meta-analysis. Cardiol Rev 2024:00045415-990000000-00200. [PMID: 38285645 DOI: 10.1097/crd.0000000000000583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2024]
Abstract
Pulmonary hypertension (PH) is a common comorbidity in patients with aortic stenosis (AS) who are candidates for transcatheter aortic valve implantation (TAVI). Herein, we sought to elucidate the prognostic value of preprocedural PH on the early and late mortality after TAVI. The Cochrane Library, Scopus, PubMed, Web of Science, Embase, and ProQuest were screened using a predefined search query. We considered odds ratios (ORs) as the measure of effect. Meta-regression analysis was applied to investigate the potential impact of baseline characteristics on the outcomes. Egger's and Begg's tests were used to assess the publication bias. Thirty-three studies comprising 34 datasets representing 68,435 patients were included in the analysis. Regardless of the definition and severity of PH, pooled data analysis indicated that preprocedural PH was associated with higher cardiac and overall 30-day [OR, 1.45 (1.15-1.82) and OR, 1.75 (1.42-2.17), respectively], and 1-year mortality [OR, 1.63 (1.35-1.96) and OR, 1.59 (1.38-1.82), respectively]. Meta-regression analysis demonstrated that older age, higher New York Heart Association function class, history of hypertension, diabetes, and lower left ventricular ejection fraction were predictors of higher mortality rate following TAVI. Moreover, we found that preprocedural PH is significantly associated with higher in-hospital mortality and 30-day acute kidney injury. Our results demonstrated that preprocedural PH is associated with higher early and late cardiac and overall mortality following TAVI; however, this finding is limited regarding the considerable inconsistency in the definition of PH and PH severity among studies.
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Affiliation(s)
- Mahmood Emami Meybodi
- From the Department of Cardiology, Afshar Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Atefe Bamarinejad
- Heart Failure Research Center, Isfahan Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Fateme Bamarinejad
- Heart Failure Research Center, Isfahan Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Amir Parsa Abhari
- Heart Failure Research Center, Isfahan Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad Fakhrolmobasheri
- Heart Failure Research Center, Isfahan Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | | | - Shidrokh Nasiri
- Heart Failure Research Center, Isfahan Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Davood Shafie
- Heart Failure Research Center, Isfahan Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
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Topyła-Putowska W, Tomaszewski M, Wojtkowska A, Wysokiński A. Novel Echocardiographic Measurements of Right Ventricular-Pulmonary Artery Coupling in Predicting the Prognosis of Precapillary Pulmonary Hypertension. J Pers Med 2023; 13:1627. [PMID: 38138854 PMCID: PMC10744346 DOI: 10.3390/jpm13121627] [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: 10/22/2023] [Revised: 11/13/2023] [Accepted: 11/20/2023] [Indexed: 12/24/2023] Open
Abstract
BACKGROUND Currently, there are many parameters with proven prognostic significance in pulmonary hypertension (PH). Recently, the parameters defining right ventricular-pulmonary artery coupling (RVPAC) have gained clinical importance. In our study, we investigated the prognostic potential of previously known single echocardiographic parameters and new parameters reflecting RVPAC in patients with precapillary PH. OBJECTIVE Our study aimed to evaluate the prognostic value of selected echocardiographic parameters and the neutrophil-lymphocyte ratio (NLR) in adults with precapillary PH. METHODS This study included 39 patients (74% women; average age, 63 years) with precapillary PH: pulmonary arterial hypertension (PAH) and chronic thromboembolic PH (CTEPH). The mean follow-up period was 16.6 ± 13.3 months. Twelve patients (31%) died during the observation time. We measured several echocardiographic parameters, which reflect right ventricular function, pulmonary hemodynamics, and RVPAC. To assess disease progression and the patient's functional capacity, the World Health Organization functional class (WHO FC) was determined. The patient's physical capacity was also evaluated using the 6 min walk test (6MWT). The analysis included values of the N-terminal prohormone brain natriuretic peptide (NT-proBNP) and NLR. RESULTS TAPSE × AcT and TAPSE/sPAP were shown to statistically and significantly correlate with PH predictors, including WHO-FC, 6MWT, and NT-proBNP. Univariate Cox proportional hazards regression analysis revealed that AcT, TAPSE, mPAP, TAPSE/sPAP, RAP, TRPG/AcT, TAPSE × AcT, and NLRs are good predictors of mortality in patients with PH. In addition, the ROC curve analysis showed that TAPSE × AcT is a better predictor of PH-related deaths than TAPSE/sPAP and TAPSE alone. In our study, patients with TAPSE × AcT values < 126.36 had shorter survival times (sensitivity = 72.7%; specificity = 80.0%). CONCLUSIONS TAPSE × AcT is a novel, promising, and practicable echocardiographic parameter reflecting RVPAC, which is comparable to TAPSE/sPAP. Moreover, TAPSE × AcT can be a useful parameter in assessing the severity and prognosis of patients with precapillary PH.
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Affiliation(s)
- Weronika Topyła-Putowska
- Department of Cardiology, Medical University of Lublin, 20-059 Lublin, Poland; (M.T.); (A.W.); (A.W.)
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Topyła-Putowska W, Tomaszewski M, Wojtkowska A, Styczeń A, Wysokiński A. Tricuspid Regurgitation Velocity/Tricuspid Annular Plane Systolic Excursion (TRV/TAPSE) Ratio as a Novel Indicator of Disease Severity and Prognosis in Patients with Precapillary Pulmonary Hypertension. Diseases 2023; 11:117. [PMID: 37754313 PMCID: PMC10528921 DOI: 10.3390/diseases11030117] [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: 08/14/2023] [Revised: 09/03/2023] [Accepted: 09/06/2023] [Indexed: 09/28/2023] Open
Abstract
BACKGROUND Tricuspid annular plane systolic excursion (TAPSE) and tricuspid regurgitation velocity (TRV) are two echocardiographic parameters with prognostic value in patients with pulmonary hypertension (PH). When analyzed concurrently as the TRV/TAPSE ratio, they allow the ventricular-pulmonary artery coupling (RVPAC) to be assessed. This could better predict disease severity in patients with PH. OBJECTIVE Our study aimed to evaluate the prognostic value of the TRV/TAPSE ratio echocardiographic parameter in adults with precapillary PH. METHODS This study included 39 patients (74% women; average age, 63 years) with precapillary PH (pulmonary arterial hypertension and chronic thromboembolic PH) The mean follow-up period was 16.6 ± 13.3 months. Twelve patients (31%) died during the observation time. We measured TAPSE as a surrogate of RV contractility and TRV reflecting RV afterload, while ventricular-arterial coupling was evaluated by the ratio between these two parameters (TRV/TAPSE). To assess disease progression and the patient's functional capacity, the World Health Organization functional class (WHO FC) was determined. Patient physical capacity was also evaluated using the 6 min walk test (6MWT). The analysis included values of N-terminal prohormone brain natriuretic peptide (NT-proBNP), which were taken routinely during the follow-up visit. RESULTS The mean calculated TRV/TAPSE ratio was 0.26 ± 0.08 m/s/mm. Upon comparison of the TRV/TAPSE ratio to the disease prognostic indicators, we observed a statistically significant correlation between TRV/TAPSE and the results of the WHO FC, 6MWT, and NT-proBNP. The TRV/TAPSE ratio is thus a good predictor of mortality in PH patients (AUC, 0.781). Patients with a TRV/TAPSE ratio > 0.30 m/s/mm had a shorter survival time, with log-rank test p < 0.0001. Additionally, ROC analysis revealed higher AUC for TRV/TAPSE than for TAPSE and TRV alone. CONCLUSIONS TRV/TAPSE is a promising practicable echocardiographic parameter reflecting RVPAC. Moreover, TRV/TAPSE could be viable risk stratification parameter and could have prognostic value in patients with PH.
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Muacevic A, Adler JR, Jamil A, Csendes D, Gutlapalli SD, Prakash K, Swarnakari KM, Bai M, Manoharan MP, Raja R, Khan S. Outcomes of Preprocedural Pulmonary Hypertension on All-Cause and Cardiac Mortality in Patients Undergoing Transcatheter Aortic Valve Implantation: A Systematic Review. Cureus 2023; 15:e34300. [PMID: 36860229 PMCID: PMC9969809 DOI: 10.7759/cureus.34300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Accepted: 01/27/2023] [Indexed: 01/30/2023] Open
Abstract
Patients with symptomatic aortic stenosis (AS) commonly have an associated finding of pulmonary hypertension (PH), and it has been previously shown to have increased morbidity and mortality following surgical aortic valve repair (SAVR) as well as transcatheter aortic valve implantation (TAVI). There are no guidelines stating the cut-off point for PH at which the patient can safely undergo TAVI with benefits outweighing the risks. This is partly due to the lack of uniformity in the PH definition used in various studies. This systematic review sought to study the effect of preprocedural pulmonary hypertension on early and late all-cause and cardiac mortality in patients undergoing TAVI. We performed a systematic review of studies comparing patients with AS undergoing TAVI having PH. The review was undertaken as per Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Articles were identified from PubMed, Pubmed Central (PMC), Cochrane, and Medline on January 10, 2022, for literature published until January 10, 2022. MeSH strategy was used on PubMed to search the literature, and filters were applied to search only Observational Studies, randomized controlled trials (RCT), and meta-analysis. A total of 170 unique articles were identified and screened. Of the 33 full-text articles that were reviewed, 18 articles, including duplicates, were excluded. Fifteen articles fulfilled the selection criteria and were included in this review. The study design included two meta-analyses, one randomized control trial, one prospective cohort study, and 11 retrospective cohort studies. The studies involved a total of approximately 30,000 patients. The observational studies in our review were of good to fair quality, the RCT had a low to moderate bias, and the meta-analysis was of moderate quality. Baseline PH and persistence of PH post-TAVI are strongly associated with all-cause and cardiac mortality. Few studies have shown that a decrease in post-TAVI PH carries mortality benefits. Therefore, efforts should be made to identify mechanisms of persistent PH post-TAVI and whether interventions to reduce PH pre-TAVI will have any clinical implications or not by conducting RCT.
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Sirajuddin A, Mirmomen SM, Henry TS, Kandathil A, Kelly AM, King CS, Kuzniewski CT, Lai AR, Lee E, Martin MD, Mehta P, Morris MF, Raptis CA, Roberge EA, Sandler KL, Donnelly EF. ACR Appropriateness Criteria® Suspected Pulmonary Hypertension: 2022 Update. J Am Coll Radiol 2022; 19:S502-S512. [PMID: 36436973 DOI: 10.1016/j.jacr.2022.09.018] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 09/01/2022] [Indexed: 11/27/2022]
Abstract
Pulmonary hypertension may be idiopathic or related to a large variety of diseases. Various imaging examinations may be helpful in diagnosing and determining the etiology of pulmonary hypertension. Imaging examinations discussed in this document include chest radiography, ultrasound echocardiography, ventilation/perfusion scintigraphy, CT, MRI, right heart catheterization, and pulmonary angiography. The ACR Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision process support the systematic analysis of the medical literature from peer-reviewed journals. Established methodology principles such as Grading of Recommendations Assessment, Development, and Evaluation or GRADE are adapted to evaluate the evidence. The RAND/UCLA Appropriateness Method User Manual provides the methodology to determine the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances in which peer-reviewed literature is lacking or equivocal, experts may be the primary evidentiary source available to formulate a recommendation.
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Affiliation(s)
| | | | - Travis S Henry
- Panel Chair, University of California San Francisco, San Francisco, California; Co-Director, ACR Education Center High Resolution CT of the Chest Course; Division Chief of Cardiothoracic Imaging, Duke University
| | - Asha Kandathil
- University of Texas Southwestern Medical Center, Dallas, Texas; Associate Program Director, Cardiothoracic Radiology Fellowship, The University of Texas Southwestern Medical Center
| | - Aine Marie Kelly
- Emory University Hospital, Atlanta, Georgia; Assistant Program Director Radiology Residency
| | - Christopher S King
- Inova Fairfax Hospital, Falls Church, Virginia; American College of Chest Physicians; Associate Medical Director, Advanced Lung Disease and Transplant Program; Associate Medical Director, Pulmonary Hypertension Program; System Director, Respiratory Therapy; Pulmonary Fibrosis Foundation
| | | | - Andrew R Lai
- University of California San Francisco, San Francisco, California; Primary care physician; former Director of the University of California San Francisco Hospitalist Procedure Service; former Director of the University of California San Francisco Division of Hospital Medicine's Case Review Committee, and former Director of procedures/quality improvement rotation for for the UCSF Internal Medicince residency
| | - Elizabeth Lee
- University of Michigan Health System, Ann Arbor, Michigan; Director M1Radiology Education University of Michigan Medical School, Associated Program Director Diagnostic Radiology Michigan Medicine, Director of Residency Education Cardiothoracic Division Michigan
| | - Maria D Martin
- University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin; Director Diversity and Inclusion, Department of Radiology, University of Wisconsin School of Medicine and Public Health
| | - Parth Mehta
- University of Illinois at Chicago College of Medicine, Chicago, Illinois; American College of Physicians
| | - Michael F Morris
- University of Arizona College of Medicine, Phoenix, Arizona; Director of Cardiac CT and MRI
| | | | - Eric A Roberge
- Uniformed Services University of the Health Sciences-Madigan Army Medical Center, Joint Base Lewis-McChord, Washington
| | - Kim L Sandler
- Vanderbilt University Medical Center, Nashville, Tennessee; Imaging Chair Thoracic Committee ECOG-ACRIN; Co-Chair Lung Screening 2.0 Steering Committee; Co-Director Vanderbilt Lung Screening Program
| | - Edwin F Donnelly
- Specialty Chair, The Ohio State University Wexner Medical Center, Columbus, Ohio; Ohio State University Medical Center: Chief of Thoracic Radiology, Interim Vice Chair of Academic Affairs, Department of Radiology
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The Evolution of Pulmonary Hypertension and Its Prognostic Implications Post-TAVI-Single Center Experience. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58091182. [PMID: 36143859 PMCID: PMC9501961 DOI: 10.3390/medicina58091182] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 08/25/2022] [Accepted: 08/26/2022] [Indexed: 11/17/2022]
Abstract
Background and Objectives: Since the first transcatheter aortic valve implantation (TAVI) procedure was performed in 2002, advances in technology and refinement of the method have led to its widespread use in patients with severe aortic stenosis (AS) and high surgical risk. We aim to identify the impact of TAVI on the clinical and functional status of patients with severe AS at the one-month follow-up and to identify potential predictors associated with the evolution of pulmonary hypertension (PH) in this category of patients. Materials and Methods: We conducted a prospective study which included 86 patients diagnosed with severe AS undergoing TAVI treatment. We analyzed demographics, clinical and echocardiographic parameters associated with AS and PH both at enrolment and at the 30-day follow-up. Results: In our study, the decrease of EUROSCORE II score (p < 0.001), improvement of angina (p < 0.001) and fatigue (p < 0.001) as clinical benefits as well as a reduction in NYHA functional class in patients with heart failure (p < 0.001) are prognostic predictors with statistical value. Regression of left ventricular hypertrophy (p = 0.001), increase in the left ventricle ejection fraction (p = 0.007) and improvement of diastolic dysfunction (p < 0.001) are echocardiographic parameters with a prognostic role in patients with severe AS undergoing TAVI. The pulmonary artery acceleration time (PAAT) (p < 0.001), tricuspid annular plane systolic excursion (TAPSE) (p = 0.020), pulmonary arterial systolic pressure (PASP) (p < 0.001) and the TAPSE/PASP ratio (p < 0.001) are statistically significant echocardiographic parameters in our study that assess both PH and its associated prognosis in patients undergoing TAVI. Conclusions: PAAT, TAPSE, PASP and the TAPSE/PASP ratio are independent predictors that allow the assessment of PH and its prognostic implications post-TAVI.
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Boxhammer E, Berezin AE, Paar V, Bacher N, Topf A, Pavlov S, Hoppe UC, Lichtenauer M. Severe Aortic Valve Stenosis and Pulmonary Hypertension: A Systematic Review of Non-Invasive Ways of Risk Stratification, Especially in Patients Undergoing Transcatheter Aortic Valve Replacement. J Pers Med 2022; 12:jpm12040603. [PMID: 35455719 PMCID: PMC9026430 DOI: 10.3390/jpm12040603] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Revised: 04/01/2022] [Accepted: 04/04/2022] [Indexed: 02/01/2023] Open
Abstract
Patients with severe aortic valve stenosis and concomitant pulmonary hypertension show a significantly reduced survival prognosis. Right heart catheterization as a preoperative diagnostic tool to determine pulmonary hypertension has been largely abandoned in recent years in favor of echocardiographic criteria. Clinically, determination of echocardiographically estimated systolic pulmonary artery pressure falls far short of invasive right heart catheterization data in terms of accuracy. The aim of the present systematic review was to highlight noninvasive possibilities for the detection of pulmonary hypertension in patients with severe aortic valve stenosis, with a special focus on cardiovascular biomarkers. A total of 525 publications regarding echocardiography, cardiovascular imaging and biomarkers related to severe aortic valve stenosis and pulmonary hypertension were analyzed in a systematic database analysis using PubMed Central®. Finally, 39 publications were included in the following review. It was shown that the current scientific data situation, especially regarding cardiovascular biomarkers as non-invasive diagnostic tools for the determination of pulmonary hypertension in severe aortic valve stenosis patients, is poor. Thus, there is a great scientific potential to combine different biomarkers (biomarker scores) in a non-invasive way to determine the presence or absence of PH.
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Affiliation(s)
- Elke Boxhammer
- Department of Internal Medicine II, Division of Cardiology, Paracelsus Medical University of Salzburg, 5020 Salzburg, Austria; (E.B.); (V.P.); (N.B.); (A.T.); (U.C.H.)
| | - Alexander E. Berezin
- Internal Medicine Department, State Medical University of Zaporozhye, 69035 Zaporozhye, Ukraine;
| | - Vera Paar
- Department of Internal Medicine II, Division of Cardiology, Paracelsus Medical University of Salzburg, 5020 Salzburg, Austria; (E.B.); (V.P.); (N.B.); (A.T.); (U.C.H.)
| | - Nina Bacher
- Department of Internal Medicine II, Division of Cardiology, Paracelsus Medical University of Salzburg, 5020 Salzburg, Austria; (E.B.); (V.P.); (N.B.); (A.T.); (U.C.H.)
| | - Albert Topf
- Department of Internal Medicine II, Division of Cardiology, Paracelsus Medical University of Salzburg, 5020 Salzburg, Austria; (E.B.); (V.P.); (N.B.); (A.T.); (U.C.H.)
| | - Sergii Pavlov
- Department of Clinical Laboratory Diagnostics, State Medical University of Zaporozhye, 69035 Zaporozhye, Ukraine;
| | - Uta C. Hoppe
- Department of Internal Medicine II, Division of Cardiology, Paracelsus Medical University of Salzburg, 5020 Salzburg, Austria; (E.B.); (V.P.); (N.B.); (A.T.); (U.C.H.)
| | - Michael Lichtenauer
- Department of Internal Medicine II, Division of Cardiology, Paracelsus Medical University of Salzburg, 5020 Salzburg, Austria; (E.B.); (V.P.); (N.B.); (A.T.); (U.C.H.)
- Correspondence:
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Shamekhi J, Nguyen TQA, Sigel H, Maier O, Piayda K, Zeus T, Al-Kassou B, Weber M, Zimmer S, Sugiura A, Wilde N, Kelm M, Nickenig G, Veulemans V, Sedaghat A. Left atrial function index (LAFI) and outcome in patients undergoing transcatheter aortic valve replacement. Clin Res Cardiol 2022; 111:944-954. [PMID: 35320406 PMCID: PMC9334426 DOI: 10.1007/s00392-022-02010-5] [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] [Received: 01/26/2022] [Accepted: 03/08/2022] [Indexed: 11/18/2022]
Abstract
Background Clinical data regarding the association between the left atrial function index (LAFI) and outcome in patients undergoing transcatheter aortic valve replacement (TAVR) are limited. Objectives We aimed to investigate the association between the left atrial function index (LAFI) and outcome in patients undergoing TAVR. Methods In this retrospective multicenter study, we assessed baseline LAFI in 733 patients undergoing TAVR for severe aortic stenosis in two German high-volume centers between 2008 and 2019. Based on receiver operating characteristic curves, patients were stratified according to their baseline LAFI into two groups (LAFI ≤ 13.5 vs. LAFI > 13.5) and assessed for post-procedural outcome. The primary endpoint of our study was the 1-year all-cause mortality. Results Patients with a LAFI ≤ 13.5 had significantly more often atrial fibrillation (p < 0.001), lower LVEF (p < 0.001) and higher levels of NT-proBNP (p < 0.001). After TAVR, a significant improvement in the LAFI as compared to baseline was observed at 12 months after the procedure (28.4 vs. 32.9; p = 0.001). Compared to patients with a LAFI > 13.5, those with a LAFI ≤ 13.5 showed significantly higher rate of 1-year mortality (7.9% vs. 4.0%; p = 0.03). A lower LAFI has been identified as independent predictor of mortality in multivariate analysis (HR (95% CI) 2.0 (1.1–3.9); p = 0.03). Conclusion A reduced LAFI is associated with adverse outcome and an independent predictor of mortality in TAVR patients. TAVR improves LAFI within 12 months after the procedure. Graphical abstract Left Atrial Function Index (LAFI) in Patients undergoing Transcatheter Aortic Valve Implantation. A Kaplan–Meier survival analysis of 1-year all-cause mortality in patients with LAFI ≤ 13.5 compared with patients with LAFI > 13.5. Comparing rates of 1-year all-cause mortality between the different LAFI groups, we found a significant association between left atrial function and mortality. LAFI Left atrial function index. B Comparison of the mean LAFI before and after TAVR. After long-term follow-up the LAFI improved significantly. LAFI Left atrial function index; FU follow-up. C Assessment of the left atrial function index using the pre-procedural transthoracic echocardiography. A Measurement of the minimal left atrial volume (LAEDV). B Assessment of the maximal left atrial volume (LAESV). ![]()
Supplementary Information The online version contains supplementary material available at 10.1007/s00392-022-02010-5.
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Affiliation(s)
- Jasmin Shamekhi
- Heart Center Bonn, Department of Medicine II, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Thi Quynh Anh Nguyen
- Heart Center Bonn, Department of Medicine II, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Helen Sigel
- Heart Center, Department of Cardiology, University Hospital Düsseldorf, Düsseldorf, Germany
| | - Oliver Maier
- Heart Center, Department of Cardiology, University Hospital Düsseldorf, Düsseldorf, Germany
| | - Kerstin Piayda
- Heart Center, Department of Cardiology, University Hospital Düsseldorf, Düsseldorf, Germany
| | - Tobias Zeus
- Heart Center, Department of Cardiology, University Hospital Düsseldorf, Düsseldorf, Germany
| | - Baravan Al-Kassou
- Heart Center Bonn, Department of Medicine II, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Marcel Weber
- Heart Center Bonn, Department of Medicine II, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Sebastian Zimmer
- Heart Center Bonn, Department of Medicine II, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Atsushi Sugiura
- Heart Center Bonn, Department of Medicine II, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Nihal Wilde
- Heart Center Bonn, Department of Medicine II, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Malte Kelm
- Heart Center, Department of Cardiology, University Hospital Düsseldorf, Düsseldorf, Germany
| | - Georg Nickenig
- Heart Center Bonn, Department of Medicine II, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Verena Veulemans
- Heart Center, Department of Cardiology, University Hospital Düsseldorf, Düsseldorf, Germany
| | - Alexander Sedaghat
- Heart Center Bonn, Department of Medicine II, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
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Karadavut S, Cetin M. A Novel Factor in Determining the Risk of Ischemic Cerebrovascular Events in Patients with Atrial Fibrillation: Pulmonary Hypertension. J Stroke Cerebrovasc Dis 2022; 31:106387. [PMID: 35182946 DOI: 10.1016/j.jstrokecerebrovasdis.2022.106387] [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: 11/22/2021] [Revised: 01/05/2022] [Accepted: 01/31/2022] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVES Pulmonary hypertension (PH) is closely related to clinical decompensation and poor clinical outcomes in atrial fibrillation (AF) patients. However, the association between PH and ischemic cerebrovascular events (ICE) in AF patients has not been investigated. The authors purposed to examine this relationship. MATERIALS AND METHODS The researchers conducted an observational study on 371 AF patients between January and November 2021. In line with the European Society of Cardiology guideline recommendations, echocardiographic parameters suggestive of PH were performed. The study population was stratified into two groups based on the presence (n = 98, 31%) or non-presence (n = 219, 69%) of PH. Also, we did logistic regression analyses for the independent predictors of the ICEs in AF patients. RESULTS Ischemic cerebrovascular events were significantly more frequent in the PH group than the non-PH group (n = 30, 13% vs. n = 18, 18%, p = 0.03). At univariable analysis, hypertension, diabetes mellitus, PH (OR = 0.23 [95% CI, 0.13-0.41], p = 0.005) and diastolic dysfunction were significantly related to ICE in AF patients. Moreover, at multivariable analysis, age, diabetes mellitus, PH (OR = 0.19 [95% CI, 0.10-0.36], p = 0.01), and diastolic dysfunction were predictive of ICE. CONCLUSIONS Pulmonary hypertension is likely associated with ischemic cerebrovascular events in patients with AF, requiring further investigation to determine its association.
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Affiliation(s)
- Serhat Karadavut
- Department of Cardiology, Kayseri Government Hospital, Kayseri, Turkey.
| | - Murat Cetin
- Department of Cardiology, Kayseri Government Hospital, Kayseri, Turkey
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Bustamante-Munguira J, Alvarez P, Romero B, Muñoz C, Camara M, Vallejo N, Lopez-Ayerbe J, Coca A, Figuerola-Tejerina A. Impact of tricuspid regurgitation severity and repair on aortic valve replacement. Ann Thorac Surg 2021; 114:767-775. [PMID: 33910051 DOI: 10.1016/j.athoracsur.2021.03.102] [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: 08/30/2020] [Revised: 03/07/2021] [Accepted: 03/25/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Aortic stenosis is one of the most prevalent valve diseases but is rarely accompanied by tricuspid regurgitation. Our objective was to analyse the impact of tricuspid regurgitation severity and its surgical treatment on prognosis of patients undergoing aortic valve replacement. METHODS Retrospective cohort study including all patients presenting with aortic stenosis with some degree of tricuspid regurgitation between 2001 and 2018. Patients were divided into groups according to the degree of tricuspid regurgitation. RESULTS From a sample of 8,080 patients with aortic stenosis, 143 (1,8%) presented with more than trace tricuspid regurgitation. Among patients with mild, moderate, or severe tricuspid regurgitation, we observed no differences in 30-day (15,1 vs 14,8 vs 8,7%;p=0,727), 12-month (51,2 vs 56 vs 55%;p=0,892) or 5-year (64 vs 73,3 vs 66,7%;p=0,798) survival. Aortic valve replacement plus tricuspid annuloplasty, when compared with aortic valve replacement only was associated with longer ICU stay (9 vs 3 days;p=0,043) but not higher 30-day (0 vs 15,5%;p=0,112), 12-month (38,5 vs 54,3%;p=0,278) or 5-year mortality (57,1 vs 67.1%;p=0,594). Only history of liver disease and postoperative major morbidity were independent predictors of survival 30 days, 12 months and 5 years after surgery. CONCLUSIONS Severity of tricuspid regurgitation in patients with aortic stenosis was not associated with increased mortality. Tricuspid annuloplasty did not improve survival in this subset of patients but was associated with increased postoperative morbidity.
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Affiliation(s)
- Juan Bustamante-Munguira
- Department of Cardiac Surgery. Hospital Universitario Germans Trias i Pujol, Barcelona, Spain; Department of Cardiac Surgery. Hospital Clínico Universitario de Valladolid, Valladolid. Spain.
| | - Pablo Alvarez
- Department of Cardiac Surgery. Hospital Universitario Josep Trueta, Gerona, Spain
| | - Bernat Romero
- Department of Cardiac Surgery. Hospital Universitario Germans Trias i Pujol, Barcelona, Spain
| | - Chirstian Muñoz
- Department of Cardiac Surgery. Hospital Universitario Germans Trias i Pujol, Barcelona, Spain
| | - Marisa Camara
- Department of Cardiac Surgery. Hospital Universitario Germans Trias i Pujol, Barcelona, Spain
| | - Nuria Vallejo
- Department of Cardiology. Hospital Universitario Germans Trias i Pujol, Barcelona, Spain
| | - Jorge Lopez-Ayerbe
- Department of Cardiology. Hospital Universitario Germans Trias i Pujol, Barcelona, Spain
| | - Armando Coca
- Department of Nephrology. Hospital Clínico Universitario de Valladolid, Valladolid. Spain
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Okai T, Mizutani K, Hara M, Yamaguchi T, Ogawa M, Ito A, Iwata S, Izumiya Y, Takahashi Y, Shibata T, Yoshiyama M. Presence of mitral stenosis is a risk factor of new development of acute decompensated heart failure early after transcatheter aortic valve implantation. Open Heart 2020; 7:openhrt-2020-001348. [PMID: 33020257 PMCID: PMC7537436 DOI: 10.1136/openhrt-2020-001348] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Revised: 08/10/2020] [Accepted: 08/24/2020] [Indexed: 12/31/2022] Open
Abstract
AIMS Acute decompensated heart failure (ADHF) can occur early after transcatheter aortic valve implantation (TAVI), but the risk factors or mechanisms associated with it have not been fully determined. This hypothesis-generating study aimed to investigate the clinical indices associated with the development of ADHF within 72 hours after TAVI and to improve procedural approaches for TAVI. METHOD AND RESULTS In this single-centre hypothesis generating prospective observational study, we enrolled 156 consecutive patients with severe aortic stenosis who underwent TAVI between January 2016 and February 2018 at our institution. We set the primary endpoint as the new development of ADHF within 72 hours after TAVI, and clinical indices associated with it were evaluated using a multivariable logistic model. The median age of the patients was 83 (quartile range 80-86) years, 48 (30.8%) were men and the median Society of Thoracic Surgery-Predicted Risk of Mortality was 7.1 (range 5.2-10.4). Mitral stenosis (MS), defined as mean transmitral valve pressure gradient ≥5 mm Hg, was present in 15 (9.6%) patients. After TAVI, the invasive mean transaortic valve pressure gradient (mAVPG) decreased from 48 (36-66) to 7 (5-11) mm Hg, and 12 (7.7%) patients developed ADHF within 72 hours after TAVI. Multivariable logistic regression analysis showed that MS (adjusted OR, 14.227; 95% CI 2.654 to 86.698; p=0.002) and greater decreases in mAVPG (1.038; 1.003 to 1.080; p=0.044) were associated with ADHF. CONCLUSIONS MS and drastic improvement of mAVPG were associated with new development of ADHF within 72 hours after TAVI.
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Affiliation(s)
- Tsukasa Okai
- Cardiovascular Medicine, Osaka City University, Osaka, Japan
| | - Kazuki Mizutani
- Cardiology, Kindai University Faculty of Medicine, Osakasayama, Japan
| | - Masahiko Hara
- Department of Cardiovascular Medicine, Shimane University Faculty of Medicine Graduate School of Medicine, Izumo, Japan
| | | | - Mana Ogawa
- Cardiovascular Medicine, Osaka City University, Osaka, Japan
| | - Asahiro Ito
- Cardiovascular Medicine, Osaka City University, Osaka, Japan
| | - Shinichi Iwata
- Cardiovascular Medicine, Osaka City University, Osaka, Japan
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Takagi H, Hari Y, Kawai N, Ando T. Impact of concurrent tricuspid regurgitation on mortality after transcatheter aortic-valve implantation. Catheter Cardiovasc Interv 2018; 93:946-953. [PMID: 30474201 DOI: 10.1002/ccd.27948] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Revised: 09/03/2018] [Accepted: 10/08/2018] [Indexed: 11/06/2022]
Abstract
OBJECTIVES To determine whether concomitant tricuspid regurgitation (TR) is associated with increased mortality in patients with severe aortic stenosis (AS) undergoing transcatheter aortic-valve implantation (TAVI), we performed a meta-analysis of currently available studies. METHODS MEDLINE and EMBASE were searched through May 2018. We included comparative or cohort studies enrolling patients with AS undergoing TAVI and reporting early (in-hospital or 30-day) and late (including early) all-cause mortality in patients stratified by baseline TR grade. An odds ratio (OR) of early mortality and a hazard ratio (HR) of late mortality with its 95% CI for significant versus non-significant (typically, ≥moderate versus <moderate) TR was extracted. Study-specific estimates were combined in the random-effects model. RESULTS Our search identified 12 eligible studies enrolling a total of 41,485 TAVI patients. The meta-analysis for early mortality combining 3 ORs demonstrated a significant 1.80-fold increase in mortality with significant TR (OR, 1.80; 95% CI, 1.01 to 3.19; P = 0.05). The primary meta-analysis for midterm (6-month to 30-month) mortality combining all the 12 HRs/ORs indicated a significant 1.96-fold increase in mortality (HR/OR, 1.96; 95% CI, 1.35 to 2.85; P = 0.0004). The secondary meta-analysis for midterm mortality combining 7 homogeneous HRs (adjusted HRs for ≥moderate versus <moderate TR) showed a significant 2.25-fold increase in mortality (HR, 2.25; 95% CI, 1.20-4.24; P = 0.01). CONCLUSIONS Concurrent significant (typically, ≥moderate) TR is associated with an approximately two-fold increase in both early and midterm all-cause mortality in patients with AS undergoing TAVI.
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Affiliation(s)
- Hisato Takagi
- Department of Cardiovascular Surgery, Shizuoka Medical Center, Shizuoka, Japan.,Department of Cardiovascular Surgery, Kitasato University School of Medicine, Sagamihara, Japan
| | - Yosuke Hari
- Department of Cardiovascular Surgery, Shizuoka Medical Center, Shizuoka, Japan.,Department of Cardiovascular Surgery, Kitasato University School of Medicine, Sagamihara, Japan
| | - Norikazu Kawai
- Department of Cardiovascular Surgery, Shizuoka Medical Center, Shizuoka, Japan
| | - Tomo Ando
- Department of Cardiology, Detroit Medical Center, Detroit, Michigan
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