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Panisello-Tafalla A, Haro-Montoya M, Caballol-Angelats R, Montelongo-Sol M, Rodriguez-Carralero Y, Lucas-Noll J, Clua-Espuny JL. Prognostic Significance of Lung Ultrasound for Heart Failure Patient Management in Primary Care: A Systematic Review. J Clin Med 2024; 13:2460. [PMID: 38730988 PMCID: PMC11084515 DOI: 10.3390/jcm13092460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Revised: 04/02/2024] [Accepted: 04/18/2024] [Indexed: 05/13/2024] Open
Abstract
Background: Heart failure (HF) affects around 60 million individuals worldwide. The primary aim of this study was to evaluate the efficacy of lung ultrasound (LUS) in managing HF with the goal of reducing hospital readmission rates. Methods: A systematic search was conducted on PubMed, Embase, Google Scholar, Web of Science, and Scopus, covering clinical trials, meta-analyses, systematic reviews, and original articles published between 1 January 2019 and 31 December 2023, focusing on LUS for HF assessment in out-patient settings. There is a potential for bias as the effectiveness of interventions may vary depending on the individuals administering them. Results: The PRISMA method synthesized the findings. Out of 873 articles identified, 33 were selected: 19 articles focused on prognostic assessment of HF, 11 centred on multimodal diagnostic assessments, and two addressed therapeutic guidance for HF diagnosis. LUS demonstrates advantages in detecting subclinical congestion, which holds prognostic significance for readmission and mortality during out-patient follow-up post-hospital-discharge, especially in complex scenarios, but there is a lack of standardization. Conclusions: there are considerable uncertainties in their interpretation and monitoring changes. The need for an updated international consensus on the use of LUS seems obvious.
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Affiliation(s)
- Anna Panisello-Tafalla
- Institut Català de la Salut (ICS), SAP Terres de l’Ebre, Primary Care Health Tortosa-est, 43500 Tortosa, Spain
- Programa Doctorado Biomedicines, University Rovira-Virgili, Campus Terres de l’Ebre, 43500 Tortosa, Spain
| | - Marcos Haro-Montoya
- Institut Català de la Salut (ICS), SAP Terres de l’Ebre, Unitat Docent Terres de l’Ebre-Tortosa, Primary Health Care Tortosa-est, 43500 Tortosa, Spain; (M.H.-M.); (M.M.-S.); (Y.R.-C.)
| | - Rosa Caballol-Angelats
- Institut Català de la Salut (ICS), SAP Terres de l’Ebre, Family and Community Medicine Unit in Primary Care Health Tortosa-est, 43500 Tortosa, Spain;
| | - Maylin Montelongo-Sol
- Institut Català de la Salut (ICS), SAP Terres de l’Ebre, Unitat Docent Terres de l’Ebre-Tortosa, Primary Health Care Tortosa-est, 43500 Tortosa, Spain; (M.H.-M.); (M.M.-S.); (Y.R.-C.)
| | - Yoenia Rodriguez-Carralero
- Institut Català de la Salut (ICS), SAP Terres de l’Ebre, Unitat Docent Terres de l’Ebre-Tortosa, Primary Health Care Tortosa-est, 43500 Tortosa, Spain; (M.H.-M.); (M.M.-S.); (Y.R.-C.)
| | | | - Josep Lluis Clua-Espuny
- Institut Català de la Salut (ICS), SAP Terres de l’Ebre, Primary Care Health Tortosa-est, 43500 Tortosa, Spain
- Programa Doctorado Biomedicines, University Rovira-Virgili, Campus Terres de l’Ebre, 43500 Tortosa, Spain
- Institut Català de la Salut (ICS), SAP Terres de l’Ebre, Family and Community Medicine Unit in Primary Care Health Tortosa-est, 43500 Tortosa, Spain;
- Fundació Institut Universitari per a la Recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), SAP Terres de l’Ebre, Institut Català de la Salut, 43500 Tortosa, Spain
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Xu P, Nasr B, Li L, Huang W, Liu W, Wang X. Correlation analysis between lung ultrasound scores and pulmonary arterial systolic pressure in patients with acute heart failure admitted to the emergency intensive care unit. JOURNAL OF INTENSIVE MEDICINE 2024; 4:125-132. [PMID: 38263970 PMCID: PMC10800768 DOI: 10.1016/j.jointm.2023.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 05/01/2023] [Accepted: 08/18/2023] [Indexed: 01/25/2024]
Abstract
Background No convenient, inexpensive, and non-invasive screening tools exist to identify pulmonary hypertension (PH) - left heart disease (LHD) patients during the early stages of the disease course. This study investigated whether different methods of lung ultrasound (LUS) could be used for the initial investigation of PH-LHD. Methods This was a single-center prospective observational study which was performed in the Zigong Fourth People's Hospital. We consecutively enrolled patients with heart failure (HF) admitted to the emergency intensive care unit from January 2018 to May 2020. Transthoracic echocardiography and LUS were performed within 24 h before discharge. We used the Spearman coefficient for correlation analysis between ultrasound scores and pulmonary arterial systolic pressure (PASP). Bland-Altman plots were generated to inspect possible bias, and receiver operating characteristic (ROC) curves were calculated to assess the relationship between ultrasound scores and an intermediate and high echocardiographic probability of PH-LHD. Results Seventy-one patients were enrolled in this study, with an overall median age of 79 (interquartile range: 71.5-84.0) years. Among the 71 patients, 36 (50.7%) cases were male, and 26 (36.6%) had an intermediate and high echocardiographic probability of PH. All four LUS scores in patients with an intermediate and high probability of PH were significantly higher than in patients with a low probability of PH (P <0.05). The correlation coefficient (r) between different LUS scoring methods and PASP was moderate for the 6-zone (r=0.455, P <0.001), 8-zone (r=0.385, P=0.001), 12-zone (r=0.587, P <0.001), and 28-zone (r=0.535, P <0.001) methods. In Bland-Altman plots, each of the four LUS scoring methods had a good agreement with PASP (P <0.001). The 8-zone and 12-zone methods showed moderately accurate discriminative values in differentiating patients with an intermediate and high echocardiographic probability of PH (P <0.05). Conclusions LUS is a readily available, inexpensive, and risk-free method that moderately correlates with PASP. LUS is a potential screening tool used for the initial investigation of PH-LHD, especially in emergencies or critical care settings.
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Affiliation(s)
- Ping Xu
- Emergency Department, Zigong Fourth People's Hospital, Zigong, China
- Institute of Medical Big Data, Zigong Academy of Artificial Intelligence and Big Data for Medical Science, Zigong, China
- Artificial Intelligence Key Laboratory of Sichuan Province, Zigong, China
| | - Basma Nasr
- Department of Cardiology, First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Liang Li
- Emergency Department, Zigong Fourth People's Hospital, Zigong, China
| | - Wenbin Huang
- Emergency Department, Zigong Fourth People's Hospital, Zigong, China
| | - Wei Liu
- Emergency Department, Zigong Fourth People's Hospital, Zigong, China
- Institute of Medical Big Data, Zigong Academy of Artificial Intelligence and Big Data for Medical Science, Zigong, China
| | - Xuelian Wang
- Emergency Department, Zigong Fourth People's Hospital, Zigong, China
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Izumida T, Imamura T, Kinugawa K. Remote dielectric sensing and lung ultrasound to assess pulmonary congestion. Heart Vessels 2023; 38:517-522. [PMID: 36258045 DOI: 10.1007/s00380-022-02190-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 10/13/2022] [Indexed: 11/28/2022]
Abstract
We investigated the agreement between remote dielectric sensing (ReDS) system, which is a recently introduced non-invasive technology to quantify the degree of pulmonary congestion, and lung ultrasound (LUS), which is a gold standard to assess the existence of severe pulmonary congestion. Consecutive patients who were hospitalized to examine the cause of heart failure and treat their heart failure in our institute were prospectively included. They received LUS and simultaneous ReDS measurements. Three or more B-lines at each LUS zone was assigned to B-profile positive, indicating the existence of significant pulmonary congestion. ReDS values ≥ 35% were defined as significant pulmonary congestion. A total of 19 heart failure patients were included (77 years, 13 men). Plasma B-type natriuretic peptide level was 131 (36, 416) pg/ml. Three patients had B-profile, indicating significant pulmonary congestion, and two of them had ≥ 35% of ReDS (sensitivity 66.7%, specificity 87.5%, and negative predictive value 93.3%). Most of the patients (79%) had lower B-lines below 3 and did not satisfy the criteria of B-profile, irrespective of wide ranges of ReDS values. ReDS system had as acceptable predictability as LUS in assessing the existence of significant pulmonary congestion. ReDS would be recommended to rule out significant pulmonary congestion or quantify the degree of less significant pulmonary congestion.
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Affiliation(s)
- Toshihide Izumida
- Second Department of Internal Medicine, University of Toyama, 2630 Sugitani Toyama, Toyama, 930-0194, Japan
| | - Teruhiko Imamura
- Second Department of Internal Medicine, University of Toyama, 2630 Sugitani Toyama, Toyama, 930-0194, Japan.
| | - Koichiro Kinugawa
- Second Department of Internal Medicine, University of Toyama, 2630 Sugitani Toyama, Toyama, 930-0194, Japan
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Demi L, Wolfram F, Klersy C, De Silvestri A, Ferretti VV, Muller M, Miller D, Feletti F, Wełnicki M, Buda N, Skoczylas A, Pomiecko A, Damjanovic D, Olszewski R, Kirkpatrick AW, Breitkreutz R, Mathis G, Soldati G, Smargiassi A, Inchingolo R, Perrone T. New International Guidelines and Consensus on the Use of Lung Ultrasound. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2023; 42:309-344. [PMID: 35993596 PMCID: PMC10086956 DOI: 10.1002/jum.16088] [Citation(s) in RCA: 54] [Impact Index Per Article: 54.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 06/28/2022] [Accepted: 07/31/2022] [Indexed: 05/02/2023]
Abstract
Following the innovations and new discoveries of the last 10 years in the field of lung ultrasound (LUS), a multidisciplinary panel of international LUS experts from six countries and from different fields (clinical and technical) reviewed and updated the original international consensus for point-of-care LUS, dated 2012. As a result, a total of 20 statements have been produced. Each statement is complemented by guidelines and future developments proposals. The statements are furthermore classified based on their nature as technical (5), clinical (11), educational (3), and safety (1) statements.
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Affiliation(s)
- Libertario Demi
- Department of Information Engineering and Computer ScienceUniversity of TrentoTrentoItaly
| | - Frank Wolfram
- Department of Thoracic and Vascular SurgerySRH Wald‐Klinikum GeraGeraGermany
| | - Catherine Klersy
- Unit of Clinical Epidemiology and BiostatisticsFondazione IRCCS Policlinico S. MatteoPaviaItaly
| | - Annalisa De Silvestri
- Unit of Clinical Epidemiology and BiostatisticsFondazione IRCCS Policlinico S. MatteoPaviaItaly
| | | | - Marie Muller
- Department of Mechanical and Aerospace EngineeringNorth Carolina State UniversityRaleighNorth CarolinaUSA
| | - Douglas Miller
- Department of RadiologyMichigan MedicineAnn ArborMichiganUSA
| | - Francesco Feletti
- Department of Diagnostic ImagingUnit of Radiology of the Hospital of Ravenna, Ausl RomagnaRavennaItaly
- Department of Translational Medicine and for RomagnaUniversità Degli Studi di FerraraFerraraItaly
| | - Marcin Wełnicki
- 3rd Department of Internal Medicine and CardiologyMedical University of WarsawWarsawPoland
| | - Natalia Buda
- Department of Internal Medicine, Connective Tissue Disease and GeriatricsMedical University of GdanskGdanskPoland
| | - Agnieszka Skoczylas
- Geriatrics DepartmentNational Institute of Geriatrics, Rheumatology and RehabilitationWarsawPoland
| | - Andrzej Pomiecko
- Clinic of Pediatrics, Hematology and OncologyUniversity Clinical CenterGdańskPoland
| | - Domagoj Damjanovic
- Heart Center Freiburg University, Department of Cardiovascular Surgery, Faculty of MedicineUniversity of FreiburgFreiburgGermany
| | - Robert Olszewski
- Department of Gerontology, Public Health and DidacticsNational Institute of Geriatrics, Rheumatology and RehabilitationWarsawPoland
| | - Andrew W. Kirkpatrick
- Departments of Critical Care Medicine and SurgeryUniversity of Calgary and the TeleMentored Ultrasound Supported Medical Interventions Research GroupCalgaryCanada
| | - Raoul Breitkreutz
- FOM Hochschule für Oekonomie & Management gGmbHDepartment of Health and SocialEssenGermany
| | - Gebhart Mathis
- Emergency UltrasoundAustrian Society for Ultrasound in Medicine and BiologyViennaAustria
| | - Gino Soldati
- Diagnostic and Interventional Ultrasound UnitValledel Serchio General HospitalLuccaItaly
| | - Andrea Smargiassi
- Pulmonary Medicine Unit, Department of Medical and Surgical SciencesFondazione Policlinico Universitario A. Gemelli IRCCSRomeItaly
- Department of Internal Medicine, IRCCS San Matteo Hospital FoundationUniversity of PaviaPaviaItaly
| | - Riccardo Inchingolo
- Pulmonary Medicine Unit, Department of Medical and Surgical SciencesFondazione Policlinico Universitario A. Gemelli IRCCSRomeItaly
- Department of Internal Medicine, IRCCS San Matteo Hospital FoundationUniversity of PaviaPaviaItaly
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Chen H, Chen Y, Liu S, Liu G, Liu H, Song B. Lung ultrasound in diagnosis of acute heart failure: A protocol for systematic review and meta-analysis. Medicine (Baltimore) 2022; 101:e32257. [PMID: 36626530 PMCID: PMC9750581 DOI: 10.1097/md.0000000000032257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Lung ultrasound has been used more and more in clinical diagnosis of acute heart failure (AHF) in recent years. The purpose of this paper is to evaluate the diagnostic value of lung ultrasound in AHF by meta-analysis. METHODS PubMed, Cochrane Library, Web of Science, and Embase were searched. The time limit for retrieval is from the establishment to October 2022. According to the criteria, the literatures were screened and the relevant data was extracted. Efficacy of lung ultrasound in AHF was evaluated using Stata Version 16.0, (Stata Corp, College Station, TX). RESULTS This study will be submitted to a peer-reviewed journal for publication. CONCLUSION This study conducted a systematic review of relevant studies, which aims to systematically evaluate the diagnostic value of lung ultrasound in AHF.
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Affiliation(s)
- Hao Chen
- The First Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou, Gansu Province, China
| | - Yang Chen
- The First Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou, Gansu Province, China
| | - Shidong Liu
- Department of Cardiovascular Surgery, First Hospital of Lanzhou University, Lanzhou, Gansu Province, China
| | - Guangzu Liu
- The First Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou, Gansu Province, China
| | - Hongxu Liu
- The First Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou, Gansu Province, China
| | - Bing Song
- Department of Cardiovascular Surgery, First Hospital of Lanzhou University, Lanzhou, Gansu Province, China
- * Correspondence: Bing Song, Department of Cardiovascular Surgery, First Hospital of Lanzhou University, Lanzhou 730000, China (e-mail: )
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Conangla-Ferrin L, Guirado-Vila P, Solanes-Cabús M, Teixidó-Gimeno D, Díez-García L, Pujol-Salud J, Evangelista-Robleda L, Bertran-Culla J, Ortega-Vila Y, Canal-Casals V, Sisó-Almirall A. Ultrasound in primary care: Consensus recommendations on its applications and training. Results of a 3-round Delphi study. Eur J Gen Pract 2022; 28:253-259. [PMID: 36503353 DOI: 10.1080/13814788.2022.2150163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND The introduction of portable and pocket ultrasound scanners has potentiated the use of ultrasound in primary care, whose many applications have been studied, analyzed and collected in the literature. However, its use is heterogeneous in Europe and there is a lack of guidelines on the necessary training and skills. OBJECTIVES To identify the fundamental applications and indications of ultrasound for family physicians, the necessary knowledge and skills, and the definition of a framework of academic and pragmatic training for the development of these competencies. METHODS A modified 3-round Delphi study was carried out in Catalonia, with the participation of 65 family physicians experts in ultrasound. The study was carried out over six months (from September 2020 to February 2021). The indications of ultrasound for family physicians were agreed (the > = 75th percentile was considered) and prioritised, as was the necessary training plan. RESULTS The ultrasound applications in primary care were classified into seven main categories. For each application, the main indications (according to reason for consultation) in primary care were specified. A progressive training plan was developed, characterised by five levels of competence: A (principles of ultrasound and management of ultrasound scanners); B (basic normal ultrasound anatomy); C (advanced normal ultrasound anatomy); D (pathologic ultrasound, description of pathological images and diagnostic orientation); E (practical skills under conditions of routine clinical practice). CONCLUSION Training family physicians in ultrasound may consider seven main applications and indications. The proposed training plan establishes five different levels of competencies until skill in real clinical practice is achieved.
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Affiliation(s)
- Laura Conangla-Ferrin
- Catalan Society of Family and Community Medicine (CAMFiC), EcoAP Network, Barcelona, Spain
| | - Pere Guirado-Vila
- Catalan Society of Family and Community Medicine (CAMFiC), EcoAP Network, Barcelona, Spain
| | - Mònica Solanes-Cabús
- Catalan Society of Family and Community Medicine (CAMFiC), EcoAP Network, Barcelona, Spain
| | - David Teixidó-Gimeno
- Catalan Society of Family and Community Medicine (CAMFiC), EcoAP Network, Barcelona, Spain
| | - Lorena Díez-García
- Catalan Society of Family and Community Medicine (CAMFiC), EcoAP Network, Barcelona, Spain
| | - Jesus Pujol-Salud
- Catalan Society of Family and Community Medicine (CAMFiC), EcoAP Network, Barcelona, Spain
| | | | - Josefa Bertran-Culla
- Catalan Society of Family and Community Medicine (CAMFiC), EcoAP Network, Barcelona, Spain
| | - Yolanda Ortega-Vila
- Catalan Society of Family and Community Medicine (CAMFiC), EcoAP Network, Barcelona, Spain
| | - Vicenç Canal-Casals
- Catalan Society of Family and Community Medicine (CAMFiC), EcoAP Network, Barcelona, Spain
| | - Antoni Sisó-Almirall
- Catalan Society of Family and Community Medicine (CAMFiC), EcoAP Network, Barcelona, Spain
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Li Y, Ai H, Ma N, Li P, Ren J. Lung ultrasound-guided treatment for heart failure: An updated meta-analysis and trial sequential analysis. Front Cardiovasc Med 2022; 9:943633. [PMID: 36072884 PMCID: PMC9441745 DOI: 10.3389/fcvm.2022.943633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 07/29/2022] [Indexed: 11/13/2022] Open
Abstract
Background The usefulness of lung ultrasound (LUS) in guiding heart failure (HF) treatment is still controversial. Purpose We aimed to evaluate the usefulness of LUS-guided treatment vs. usual care in reducing the major adverse cardiac event (MACE) rate in patients with HF. Materials and methods We performed a systematic review and meta-analysis of randomized controlled trials (RCTs) identified through systematic searches of MEDLINE, EMBASE, the Cochrane Database, Google Scholar, and SinoMed. The primary outcome was MACEs (a composite of all-cause mortality, HF-related rehospitalization, and symptomatic HF). The required information size was calculated by trial sequential analysis (TSA). Results In total, ten RCTs involving 1,203 patients were included. Overall, after a mean follow-up period of 4.7 months, LUS-guided treatment was associated with a significantly lower risk of MACEs than usual care [relative risk (RR), 0.59; 95% confidence interval (CI), 0.48–0.71]. Moreover, the rate of HF-related rehospitalization (RR, 0.63; 95% CI, 0.40–0.99) and N-terminal pro-B-type natriuretic peptide (NT-proBNP) concentration (standardized mean difference, –2.28; 95% CI, –4.34 to –0.22) were markedly lower in the LUS-guided treatment group. The meta-regression analysis showed a significant correlation between MACEs and the change in B-line count (p < 0.05). The subgroup analysis revealed that the risk of MACEs was markedly lower in patients aged up to 70 years (RR, 0.54; 95% CI, 0.44–0.67), with a lower rate of atrial fibrillation (< 27.2%) (RR, 0.53; 95% CI, 0.43–0.67), and with a lower NT-proBNP concentration (< 3,433 pg/ml) (RR, 0.51; 95% CI, 0.40–0.64). TSA indicated a lower risk of MACEs with LUS-guided treatment than with usual care among patients with HF (p < 0.05). Conclusion Lung ultrasound seems to be a safe and effective method to guide HF treatment. Systematic review registration [https://inplasy.com/], identifier [INPLASY202220124].
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Affiliation(s)
- Yan Li
- Department of Ultrasound Medicine, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
| | - Hu Ai
- Deparment of Cardiology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
| | - Na Ma
- Department of Ultrasound Medicine, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
| | - Peng Li
- The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital, National Center of Gerontology, National Health Commission, Beijing, China
| | - Junhong Ren
- Department of Ultrasound Medicine, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
- *Correspondence: Junhong Ren,
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Speckled Tracking of Pleura-A Novel Tool for Lung Ultrasound; Distinguishing COVID-19 from Acute Heart Failure. J Clin Med 2022; 11:jcm11164846. [PMID: 36013081 PMCID: PMC9410136 DOI: 10.3390/jcm11164846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 08/14/2022] [Accepted: 08/14/2022] [Indexed: 11/17/2022] Open
Abstract
For the acutely dyspneic patient, discerning bedside between acute decompensated heart failure (ADHF) and COVID-19 is crucial. A lung ultrasound (LUS) is sensitive for detecting these conditions, but not in distinguishing between them; both have bilateral B-lines. The Blue protocol uses pleural sliding to differentiate decreased pneumonia; however, this is not the case in ADHF. Nonetheless, this pleural sliding has never been quantified. Speckled tracking is a technology utilized in the echocardiography field that quantifies the motion of tissues by examining the movement of ultrasound speckles. We conducted a retrospective study of LUS performed in emergency room patients during the COVID-19 pandemic. Speckled tracking of the pleura by applying software to the B-mode of pleura was compared between COVID-19 patients, ADHF patients, and patients with no respiratory complaints. A significant difference was found between the patient groups on speckled tracking both in respect of displacement and velocity. ADHF had the highest displacement, followed by COVID-19, and then non-respiratory patients: 1.63 ± 1.89, 0.59 ± 0.71, and 0.24 ± 0.45, respectively (p < 0.01). A similar trend was seen in velocity with ADHF having the highest velocity 0.34 ± 0.37, followed by COVID-19 0.14 ± 0.71, and non-respiratory patients 0.02 ± 0.09 (p <0.01). Speckled tracking of the pleura is a potential tool for discerning between different causes of dyspnea.
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Domingo M, Lupón J, Girerd N, Conangla L, de Antonio M, Moliner P, Santiago‐Vacas E, Codina P, Cediel G, Spitaleri G, González B, Diaz V, Rivas C, Velayos P, Núñez J, Bayes‐Genís A. Lung ultrasound in outpatients with heart failure: the wet-to-dry HF study. ESC Heart Fail 2021; 8:4506-4516. [PMID: 34725962 PMCID: PMC8712798 DOI: 10.1002/ehf2.13660] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 08/26/2021] [Accepted: 09/27/2021] [Indexed: 12/20/2022] Open
Abstract
AIMS In ambulatory patients with chronic heart failure (HF), congestion and decongestion assessment may be challenging. The aim of this study is to assess the value of lung ultrasound (LUS) in outpatients with HF in characterizing decompensation and recompensation, and in outcomes prediction. METHODS AND RESULTS Heart failure outpatients attended to establish HF decompensation were included. LUS was blindly performed at baseline (LUS1) and at clinical recompensation (LUS2). B-lines were counted in eight scanned areas. Diagnosis of no HF decompensation vs. right-sided, left-sided, or global HF decompensation, and patients' management were performed by physicians blinded to LUS1. Outcome was the composite of all-cause death or HF-related hospitalization. Two hundred and thirty-three suspicions of HF decompensation were included in 187 patients (71.4 ± 11.3 years, 66.8% men). Mean B-line (LUS1) was 17.6 ± 11.2 vs. 3.7 ± 4.5 for episodes with and without HF decompensation, respectively (P < 0.001). Global HF decompensation showed the highest number of B-lines (20.6 ± 11), followed by left-sided (19.7 ± 11.6) and right-sided (13.5 ± 9.8). B-lines declined to 6.9 ± 6.7 (LUS2) (P < 0.001 vs. LUS1) after treatment, within a mean time of 24.2 ± 23.7 days [median 13.5 days (interquartile range 6-40)]. B-lines were significantly associated with the composite endpoint at 30 days (hazard ratio [HR] 1.04 [95% confidence interval 1.01-1.07], P = 0.02), but not at 60 (P = 0.22) or 180 days (P = 0.54). In multivariable analysis, B-line number remained as an independent predictor of the composite endpoint at 30 days, [HR 1.04 (1.01-1.07), P = 0.014], with a 4% increase risk per B-line added. B-lines correlated significantly with CA125 (R = 0.30, P = 0.001). CONCLUSIONS Lung ultrasound supports the diagnostic work-up of congestion and decongestion in chronic HF outpatients and identifies patients at high risk of short-term events.
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Affiliation(s)
- Mar Domingo
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
| | - Josep Lupón
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
- Department of MedicineAutonomous University of BarcelonaBarcelonaSpain
- CIBERCVInstituto de Salud Carlos IIIMadridSpain
| | - Nicolas Girerd
- Centre d'Investigations Cliniques Plurithématique 1433, INSERM DCAC, CHRU de Nancy, F‐CRIN INI‐CRCTUniversité de LorraineVandoeuvre‐lès‐NancyFrance
| | - Laura Conangla
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
| | - Marta de Antonio
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
- CIBERCVInstituto de Salud Carlos IIIMadridSpain
| | - Pedro Moliner
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
| | - Evelyn Santiago‐Vacas
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
| | - Pau Codina
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
| | - German Cediel
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
| | - Giosafat Spitaleri
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
| | - Beatriz González
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
| | - Violeta Diaz
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
| | - Carmen Rivas
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
| | - Patricia Velayos
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
| | - Julio Núñez
- CIBERCVInstituto de Salud Carlos IIIMadridSpain
- Cardiology DepartmentHospital Clínico Universitario, INCLIVAValènciaSpain
- Department of MedicineUniversitat de ValènciaValènciaSpain
| | - Antoni Bayes‐Genís
- Heart Failure Clinic, Cardiology ServiceGermans Trias i Pujol HospitalCarretera del Canyet s/nBarcelona08916Spain
- Department of MedicineAutonomous University of BarcelonaBarcelonaSpain
- CIBERCVInstituto de Salud Carlos IIIMadridSpain
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10
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Pulmonary Congestion Assessment in Heart Failure: Traditional and New Tools. Diagnostics (Basel) 2021; 11:diagnostics11081306. [PMID: 34441241 PMCID: PMC8394474 DOI: 10.3390/diagnostics11081306] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 07/16/2021] [Accepted: 07/18/2021] [Indexed: 12/28/2022] Open
Abstract
Congestion related to cardiac pressure and/or volume overload plays a central role in the pathophysiology, presentation, and prognosis of heart failure (HF). Most HF exacerbations are related to a progressive rise in cardiac filling pressures that precipitate pulmonary congestion and symptomatic decompensation. Furthermore, persistent symptoms and signs of congestion at discharge or among outpatients are strong predictors of an adverse outcome. Pulmonary congestion is also one of the most important diagnostic and therapeutic targets in chronic heart failure. The aim of this review is to analyze the importance of clinical, instrumental, and biochemical evaluation of congestion in HF by describing old and new tools. Lung ultrasonography (LUS) is an emerging method to assess pulmonary congestion. Accordingly, we describe the additive prognostic role of chest ultrasound with respect to traditional clinical and X-ray assessment in acute and chronic HF setting.
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11
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Mhanna M, Beran A, Nazir S, Sajdeya O, Srour O, Ayesh H, Eltahawy EA. Lung ultrasound-guided management to reduce hospitalization in chronic heart failure: a systematic review and meta-analysis. Heart Fail Rev 2021; 27:821-826. [PMID: 33835332 DOI: 10.1007/s10741-021-10085-x] [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] [Accepted: 02/10/2021] [Indexed: 11/30/2022]
Abstract
Pulmonary edema is a leading cause of hospital admissions, morbidity, and mortality in heart failure (HF) patients. A point-of-care lung ultrasound (LUS) is a useful tool to detect subclinical pulmonary edema. We performed a comprehensive literature search of multiple databases for studies that evaluated the clinical utility of LUS-guided management versus standard care for HF patients in the outpatient setting. The primary outcome of interest was HF hospitalization. The secondary outcomes were all-cause mortality, urgent visits for HF worsening, acute kidney injury (AKI), and hypokalemia rates. Pooled risk ratio (RR) and corresponding 95% confidence intervals (CIs) were calculated and combined using random-effect model meta-analysis. A total of 3 randomized controlled trials including 493 HF patients managed in the outpatient setting (251 managed with LUS plus physical examination (PE)-guided therapy vs. 242 managed with PE-guided therapy alone) were included in the final analysis. The mean follow-up period was 5 months. There was no significant difference in HF hospitalization rate between the two groups (RR 0.65; 95% CI 0.34-1.22; P = 0.18). Similarly, there was no significant difference in all-cause mortality (RR 1.39; 95% CI 0.68-2.82; P = 0.37), AKI (RR 1.27; 95% CI 0.60-2.69; P = 0.52), and hypokalemia (RR 0.72; 95% CI 0.21-2.44; P = 0.59). However, LUS-guided therapy was associated with a lower rate for urgent care visits (RR 0.32; 95% CI 0.18-0.59; P = 0.0002). Our study demonstrated that outpatient LUS-guided diuretic therapy of pulmonary congestion reduces urgent visits for worsening symptoms of HF. Further studies are needed to evaluate LUS utility in the outpatient treatment of HF.
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Affiliation(s)
- Mohammed Mhanna
- Department of Internal Medicine, The University of Toledo, Toledo, OH, USA.
| | - Azizullah Beran
- Department of Internal Medicine, The University of Toledo, Toledo, OH, USA
| | - Salik Nazir
- Department of Cardiovascular Medicine, University of Toledo, Toledo, OH, USA
| | - Omar Sajdeya
- Department of Internal Medicine, The University of Toledo, Toledo, OH, USA
| | - Omar Srour
- Department of Internal Medicine, The University of Toledo, Toledo, OH, USA
| | - Hazem Ayesh
- Department of Internal Medicine, The University of Toledo, Toledo, OH, USA
| | - Ehab A Eltahawy
- Department of Cardiovascular Medicine, University of Toledo, Toledo, OH, USA
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12
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Lung ultrasound and biomarkers in primary care: Partners for a better management of patients with heart failure? J Circ Biomark 2021; 9:8-12. [PMID: 33717358 PMCID: PMC7951183 DOI: 10.33393/jcb.2020.2164] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 09/04/2020] [Indexed: 11/24/2022] Open
Abstract
Introduction The association of pulmonary congestion assessed by lung ultrasound (LUS) and biomarkers-other than N-terminal pro-brain natriuretic peptide (NT-proBNP)-is uncertain. Methods We investigated the relationship between total B-line count by LUS and several biomarkers in outpatients with suspicion of heart failure (HF). Primary care patients with suspected new-onset nonacute HF were evaluated both with a 12-scan LUS protocol (8 anterolateral areas plus 4 lower posterior thoracic areas) and 11 inflammatory and cardiovascular biomarkers. A cardiologist blinded to LUS and biomarkers except NT-proBNP confirmed HF diagnosis. After log-transformation of biomarkers' concentrations, unadjusted and adjusted correlations were performed. Results A total of 170 patients were included (age 76 ± 10 years, 67.6% women). HF diagnosis was confirmed in 38 (22.4%) patients. After adjustment by age, sex, body mass index, and renal function, total B-line sum significantly correlated with NT-proBNP (R = 0.29, p < 0.001), growth/differentiation factor-15 (GDF-15; R = 0.23, p = 0.003), high-sensitive Troponin T (hsTnT; R = 0.36, p < 0.001), soluble interleukin-1 receptor-like 1 (sST2; R = 0.29, p < 0.001), cancer antigen 125 (CA-125; R = 0.17, p = 0.03), high-sensitivity C-reactive protein (hsCRP; R = 0.20, p = 0.009), and interleukin (IL)-6 (R = 0.23, p = 0.003). In contrast, IL-33 (R = -0.01, p = 0.93), IL-1β (R = -0.10, p = 0.20), soluble neprilysin (sNEP; R = 0.09, p = 0.24), tumor necrosis factor-alpha (TNF-α; R = 0.07, p = 0.39), and TNF-α receptor superfamily member 1A (TNFRSF1A; R = 0.14, p = 0.07) did not. Conclusions Total B-line sum correlated significantly, although moderately, with congestion and several inflammation biomarkers. Unexpectedly, the highest correlation found was with hsTnT.
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13
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Donal E, Galli E, Paven E, Sade LE. Haemodynamic evaluation: a key tool for heart failure management. Ultrasounds forever! Eur J Heart Fail 2020; 23:713-715. [PMID: 33215841 DOI: 10.1002/ejhf.2055] [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: 11/08/2020] [Accepted: 11/09/2020] [Indexed: 11/10/2022] Open
Affiliation(s)
- Erwan Donal
- CHU Rennes, Inserm, LTSI - UMR 1099, University of Rennes, Rennes, France
| | - Elena Galli
- CHU Rennes, Inserm, LTSI - UMR 1099, University of Rennes, Rennes, France
| | - Elise Paven
- CHU Rennes, Inserm, LTSI - UMR 1099, University of Rennes, Rennes, France
| | - Leyla Elif Sade
- Department of Cardiology, University of Baskent, Ankara, Turkey
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