1
|
Lampert R, Chung EH, Ackerman MJ, Arroyo AR, Darden D, Deo R, Dolan J, Etheridge SP, Gray BR, Harmon KG, James CA, Kim JH, Krahn AD, La Gerche A, Link MS, MacIntyre C, Mont L, Salerno JC, Shah MJ. 2024 HRS expert consensus statement on arrhythmias in the athlete: Evaluation, treatment, and return to play. Heart Rhythm 2024; 21:e151-e252. [PMID: 38763377 DOI: 10.1016/j.hrthm.2024.05.018] [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] [Received: 05/09/2024] [Accepted: 05/09/2024] [Indexed: 05/21/2024]
Abstract
Youth and adult participation in sports continues to increase, and athletes may be diagnosed with potentially arrhythmogenic cardiac conditions. This international multidisciplinary document is intended to guide electrophysiologists, sports cardiologists, and associated health care team members in the diagnosis, treatment, and management of arrhythmic conditions in the athlete with the goal of facilitating return to sport and avoiding the harm caused by restriction. Expert, disease-specific risk assessment in the context of athlete symptoms and diagnoses is emphasized throughout the document. After appropriate risk assessment, management of arrhythmias geared toward return to play when possible is addressed. Other topics include shared decision-making and emergency action planning. The goal of this document is to provide evidence-based recommendations impacting all areas in the care of athletes with arrhythmic conditions. Areas in need of further study are also discussed.
Collapse
Affiliation(s)
- Rachel Lampert
- Yale University School of Medicine, New Haven, Connecticut
| | - Eugene H Chung
- Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | | | | | | | - Rajat Deo
- University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | - Joe Dolan
- University of Utah, Salt Lake City, Utah
| | | | - Belinda R Gray
- University of Sydney, Camperdown, New South Wales, Australia
| | | | | | | | - Andrew D Krahn
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Andre La Gerche
- Baker Heart & Diabetes Institute, Melbourne, Victoria, Australia
| | - Mark S Link
- UT Southwestern Medical Center, Dallas, Texas
| | | | - Lluis Mont
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - Jack C Salerno
- University of Washington School of Medicine, Seattle, Washington
| | - Maully J Shah
- Childrens Hospital of Philadelphia, Philadelphia, Pennsylvania
| |
Collapse
|
2
|
Naghdi S, Underwood M, Madan J, Brown A, Duncan C, Matharu M, Aksentyte A, Davies N, Rees S, Cooklin A, Grove A, Mistry H. Clinical effectiveness of pharmacological interventions for managing chronic migraine in adults: a systematic review and network meta-analysis. J Headache Pain 2023; 24:164. [PMID: 38057728 DOI: 10.1186/s10194-023-01696-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 11/20/2023] [Indexed: 12/08/2023] Open
Abstract
BACKGROUND Chronic migraine can be a profoundly disabling disorder that may be treated with preventive medications. However, uncertainty remains as to which preventive medication is the most effective. We present a network meta-analysis to determine the effectiveness and rank of preventive drugs for chronic migraine in adults. METHODS We identified, reviewed, and extracted data from randomised controlled trials (RCTs) of preventive drugs for chronic migraine with at least 200 participants. Data were analysed using network meta-analysis. FINDINGS We included 12 RCTs of six medications (Eptinezumab, Erenumab, Fremanezumab, Galcanezumab, Onabotulinumtoxin A, and Topiramate) compared to placebo or each other. All drugs effectively reduced monthly headache and migraine days compared with placebo. The most effective drug for monthly headache days was Eptinezumab 300mg, with a mean difference of -2.46 days, 95% Credible Interval (CrI): -3.23 to -1.69. On the Surface Under the Cumulative Ranking Area (SUCRA) analysis, the probability that Eptinezumab 300mg was ranked highest was 0.82. For monthly migraine days, the most effective medication was Fremanezumab-monthly, with a mean difference: -2.77 days, 95% CrI: -3.36 to -2.17, and 0.98 probability of being ranked the highest. All included drugs, except Topiramate, improved headache-related quality of life. No eligible studies were identified for the other common preventive oral medications such as Amitriptyline, Candesartan, and Propranolol. The main reasons were that the studies did not define chronic migraine, were undertaken before the definition of chronic migraine, or were too small. INTERPRETATION All six medications were more effective than the placebo on monthly headache and migraine days. The absolute differences in the number of headache/migraine days are, at best, modest. No evidence was found to determine the relative effectiveness of the six included drugs with other oral preventive medications. REGISTRATION PROSPERO (number CRD42021265990).
Collapse
Affiliation(s)
- Seyran Naghdi
- Warwick Clinical Trials Unit, Warwick Medical School, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK
| | - Martin Underwood
- Warwick Clinical Trials Unit, Warwick Medical School, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK
- University Hospitals Coventry and Warwickshire NHS Trust, Coventry, CV2 2DX, UK
| | - Jason Madan
- Warwick Clinical Trials Unit, Warwick Medical School, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK
| | - Anna Brown
- Health Science Division, Warwick Medical School, University of Warwick, Coventry, CV4 7AL, UK
| | - Callum Duncan
- Department of Neurology, NHS Grampian, Aberdeen Royal Infirmary, Aberdeen, AB25 2ZN, UK
| | - Manjit Matharu
- Headache and Facial Pain Group, University College London (UCL) Queen Square Institute of Neurology and The National Hospital for Neurology and Neurosurgery, London, WC1N 3BG, UK
| | - Aiva Aksentyte
- Warwick Clinical Trials Unit, Warwick Medical School, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK
| | - Natasha Davies
- Warwick Clinical Trials Unit, Warwick Medical School, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK
| | - Sophie Rees
- Bristol Clinical Trials Unit, University of Bristol, Bristol, BS8 1QU, UK
| | - Andrew Cooklin
- Warwick Clinical Trials Unit, Warwick Medical School, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK
| | - Amy Grove
- Health Science Division, Warwick Medical School, University of Warwick, Coventry, CV4 7AL, UK
| | - Hema Mistry
- Warwick Clinical Trials Unit, Warwick Medical School, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK.
- University Hospitals Coventry and Warwickshire NHS Trust, Coventry, CV2 2DX, UK.
| |
Collapse
|
3
|
Abdin A, Werner C, Burri H, Merino JL, Vukadinović D, Sawan N, Gajek J, Böhm M, Ukena C. Outcomes of left bundle branch area pacing compared to His bundle pacing as a primary pacing strategy: Systematic review and meta-analysis. Pacing Clin Electrophysiol 2023; 46:1315-1324. [PMID: 37812167 DOI: 10.1111/pace.14836] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 09/04/2023] [Accepted: 09/24/2023] [Indexed: 10/10/2023]
Abstract
BACKGROUND Novel pacing technologies, such as His bundle pacing (HBP) and left bundle branch area pacing (LBBaP), have emerged to maintain physiological ventricular activation. We investigated the outcomes of LBBP with HBP for patients requiring a de novo permanent pacing. METHODS AND RESULTS Systematic review of randomized clinical trials and observational studies comparing LBBaP with HBP until March 01, 2023 was performed. Random and fixed effects meta-analyses of the effect of pacing technology on outcomes were performed. Study outcomes included pacing metrics, QRS duration, lead revision, procedure parameters, all-cause mortality and heart failure hospitalization (HFH). Overall, 10 studies with 1596 patients were included. Implant success rate was higher in LBBaP compared with HBP (RR 1.24, 95% CI: 1.08 to 1.42, p = .002). LBBaP was associated with lower capture threshold at implantation (mean difference (MD) -0.62 V, 95% CI: -0.74 to -0.51 V, p < .0001) and at follow-up (MD -0.74 V, 95% CI: -0.96 to -0.53, p < .0001), shorter procedure duration (MD -14.66 min, 95% CI: -23.54 to -5.78, p = .001) and shorter fluoroscopy time (MD -4.2 min, 95% CI: -8.4 to -0.0, p = .05). Compared with HBP, LBBaP was associated with a decreased risk of all-cause mortality (RR: 0.50, 95% CI: 0.33 to 0.77, p = .002) and HFH (RR: 0.57, 95% CI: 0.33 to 1.00, p = .05). No statistical differences were found in lead revisions and QRS duration before and after pacing. CONCLUSION This meta-analysis found that LBBaP was superior to HBP regarding pacing metrics and implant success rate as an initial pacing strategy, although absence of head-to-head randomized comparison warrants caution in interpretation of the results.
Collapse
Affiliation(s)
- Amr Abdin
- Internal Medicine Clinic III, Cardiology, Angiology and Intensive Care Medicine, Saarland University Hospital, Homburg/Saar, Germany
| | - Christian Werner
- Internal Medicine Clinic III, Cardiology, Angiology and Intensive Care Medicine, Saarland University Hospital, Homburg/Saar, Germany
| | - Haran Burri
- Cardiology Department, Geneva University Hospital, Geneva, Switzerland
| | - José L Merino
- Arrhythmia & Robotic EP Unit, University Hospital La Paz, Autonoma University, IdiPaz, Madrid, Spain
| | - Davor Vukadinović
- Internal Medicine Clinic III, Cardiology, Angiology and Intensive Care Medicine, Saarland University Hospital, Homburg/Saar, Germany
| | - Noureddin Sawan
- Städtische Kliniken Mönchengladbach, Mönchengladbach, Germany
| | - Jacek Gajek
- Department of Emergency Medical Service, Wroclaw Medical University, Wrocław, Poland
| | - Michael Böhm
- Internal Medicine Clinic III, Cardiology, Angiology and Intensive Care Medicine, Saarland University Hospital, Homburg/Saar, Germany
| | - Christian Ukena
- Internal Medicine Clinic III, Cardiology, Angiology and Intensive Care Medicine, Saarland University Hospital, Homburg/Saar, Germany
| |
Collapse
|
4
|
Chung MK, Patton KK, Lau C, Dal Forno ARJ, Al‐Khatib SM, Arora V, Birgersdotter‐Green UM, Cha Y, Chung EH, Cronin EM, Curtis AB, Cygankiewicz I, Dandamudi G, Dubin AM, Ensch DP, Glotzer TV, Gold MR, Goldberger ZD, Gopinathannair R, Gorodeski EZ, Gutierrez A, Guzman JC, Huang W, Imrey PB, Indik JH, Karim S, Karpawich PP, Khaykin Y, Kiehl EL, Kron J, Kutyifa V, Link MS, Marine JE, Mullens W, Park S, Parkash R, Patete MF, Pathak RK, Perona CA, Rickard J, Schoenfeld MH, Seow S, Shen W, Shoda M, Singh JP, Slotwiner DJ, Sridhar ARM, Srivatsa UN, Stecker EC, Tanawuttiwat T, Tang WHW, Tapias CA, Tracy CM, Upadhyay GA, Varma N, Vernooy K, Vijayaraman P, Worsnick SA, Zareba W, Zeitler EP, Lopez‐Cabanillas N, Ellenbogen KA, Hua W, Ikeda T, Mackall JA, Mason PK, McLeod CJ, Mela T, Moore JP, Racenet LK. 2023 HRS/APHRS/LAHRS guideline on cardiac physiologic pacing for the avoidance and mitigation of heart failure. J Arrhythm 2023; 39:681-756. [PMID: 37799799 PMCID: PMC10549836 DOI: 10.1002/joa3.12872] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/07/2023] Open
Abstract
Cardiac physiologic pacing (CPP), encompassing cardiac resynchronization therapy (CRT) and conduction system pacing (CSP), has emerged as a pacing therapy strategy that may mitigate or prevent the development of heart failure (HF) in patients with ventricular dyssynchrony or pacing-induced cardiomyopathy. This clinical practice guideline is intended to provide guidance on indications for CRT for HF therapy and CPP in patients with pacemaker indications or HF, patient selection, pre-procedure evaluation and preparation, implant procedure management, follow-up evaluation and optimization of CPP response, and use in pediatric populations. Gaps in knowledge, pointing to new directions for future research, are also identified.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | - Anne M. Dubin
- Stanford University, Pediatric CardiologyPalo AltoCaliforniaUSA
| | | | - Taya V. Glotzer
- Hackensack Meridian School of MedicineHackensackNew JerseyUSA
| | - Michael R. Gold
- Medical University of South CarolinaCharlestonSouth CarolinaUSA
| | | | | | - Eiran Z. Gorodeski
- University Hospitals and Case Western Reserve University School of MedicineClevelandOhioUSA
| | | | | | - Weijian Huang
- First Affiliated Hospital of Wenzhou Medical UniversityWenzhouChina
| | - Peter B. Imrey
- Cleveland ClinicClevelandOhioUSA
- Case Western Reserve UniversityClevelandOhioUSA
| | - Julia H. Indik
- University of Arizona, Sarver Heart CenterTucsonArizonaUSA
| | - Saima Karim
- MetroHealth Medical CenterCase Western Reserve UniversityClevelandOhioUSA
| | - Peter P. Karpawich
- The Children's Hospital of MichiganCentral Michigan UniversityDetroitMichiganUSA
| | | | | | - Jordana Kron
- Virginia Commonwealth UniversityRichmondVirginiaUSA
| | | | - Mark S. Link
- University of Texas Southwestern Medical CenterDallasTexasUSA
| | | | - Wilfried Mullens
- Ziekenhuis Oost‐Limburg GenkBelgium and Hasselt UniversityHasseltBelgium
| | - Seung‐Jung Park
- Sungkyunkwan University School of Medicine, Samsung Medical CenterSeoulRepublic of Korea
| | | | | | - Rajeev Kumar Pathak
- Australian National University, Canberra HospitalGarranAustralian Capital TerritoryAustralia
| | | | | | | | | | | | | | - Jagmeet P. Singh
- Massachusetts General Hospital, Harvard Medical SchoolBostonMassachusettsUSA
| | | | | | | | | | | | | | | | | | | | | | - Kevin Vernooy
- Cardiovascular Research Institute Maastricht, Maastricht University Medical CenterMaastrichtThe Netherlands
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
5
|
Chung MK, Patton KK, Lau CP, Dal Forno ARJ, Al-Khatib SM, Arora V, Birgersdotter-Green UM, Cha YM, Chung EH, Cronin EM, Curtis AB, Cygankiewicz I, Dandamudi G, Dubin AM, Ensch DP, Glotzer TV, Gold MR, Goldberger ZD, Gopinathannair R, Gorodeski EZ, Gutierrez A, Guzman JC, Huang W, Imrey PB, Indik JH, Karim S, Karpawich PP, Khaykin Y, Kiehl EL, Kron J, Kutyifa V, Link MS, Marine JE, Mullens W, Park SJ, Parkash R, Patete MF, Pathak RK, Perona CA, Rickard J, Schoenfeld MH, Seow SC, Shen WK, Shoda M, Singh JP, Slotwiner DJ, Sridhar ARM, Srivatsa UN, Stecker EC, Tanawuttiwat T, Tang WHW, Tapias CA, Tracy CM, Upadhyay GA, Varma N, Vernooy K, Vijayaraman P, Worsnick SA, Zareba W, Zeitler EP. 2023 HRS/APHRS/LAHRS guideline on cardiac physiologic pacing for the avoidance and mitigation of heart failure. Heart Rhythm 2023; 20:e17-e91. [PMID: 37283271 PMCID: PMC11062890 DOI: 10.1016/j.hrthm.2023.03.1538] [Citation(s) in RCA: 133] [Impact Index Per Article: 133.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 03/31/2023] [Indexed: 06/08/2023]
Abstract
Cardiac physiologic pacing (CPP), encompassing cardiac resynchronization therapy (CRT) and conduction system pacing (CSP), has emerged as a pacing therapy strategy that may mitigate or prevent the development of heart failure (HF) in patients with ventricular dyssynchrony or pacing-induced cardiomyopathy. This clinical practice guideline is intended to provide guidance on indications for CRT for HF therapy and CPP in patients with pacemaker indications or HF, patient selection, pre-procedure evaluation and preparation, implant procedure management, follow-up evaluation and optimization of CPP response, and use in pediatric populations. Gaps in knowledge, pointing to new directions for future research, are also identified.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | - Eugene H Chung
- University of Michigan Medical School, Ann Arbor, Michigan
| | | | | | | | | | - Anne M Dubin
- Stanford University, Pediatric Cardiology, Palo Alto, California
| | | | - Taya V Glotzer
- Hackensack Meridian School of Medicine, Hackensack, New Jersey
| | - Michael R Gold
- Medical University of South Carolina, Charleston, South Carolina
| | - Zachary D Goldberger
- University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | | | - Eiran Z Gorodeski
- University Hospitals and Case Western Reserve University School of Medicine, Cleveland, Ohio
| | | | | | - Weijian Huang
- First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Peter B Imrey
- Cleveland Clinic, Cleveland, Ohio; Case Western Reserve University, Cleveland, Ohio
| | - Julia H Indik
- University of Arizona, Sarver Heart Center, Tucson, Arizona
| | - Saima Karim
- MetroHealth Medical Center, Case Western Reserve University, Cleveland, Ohio
| | - Peter P Karpawich
- The Children's Hospital of Michigan, Central Michigan University, Detroit, Michigan
| | - Yaariv Khaykin
- Southlake Regional Health Center, Newmarket, Ontario, Canada
| | | | - Jordana Kron
- Virginia Commonwealth University, Richmond, Virginia
| | | | - Mark S Link
- University of Texas Southwestern Medical Center, Dallas, Texas
| | - Joseph E Marine
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Wilfried Mullens
- Ziekenhuis Oost-Limburg Genk, Belgium and Hasselt University, Hasselt, Belgium
| | - Seung-Jung Park
- Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul, Republic of Korea
| | - Ratika Parkash
- QEII Health Sciences Center, Halifax, Nova Scotia, Canada
| | | | - Rajeev Kumar Pathak
- Australian National University, Canberra Hospital, Garran, Australian Capital Territory, Australia
| | | | | | | | | | | | - Morio Shoda
- Tokyo Women's Medical University, Tokyo, Japan
| | - Jagmeet P Singh
- Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - David J Slotwiner
- Weill Cornell Medicine Population Health Sciences, New York, New York
| | | | | | | | | | | | | | - Cynthia M Tracy
- George Washington University, Washington, District of Columbia
| | | | | | - Kevin Vernooy
- Cardiovascular Research Institute Maastricht, Maastricht University Medical Center, Maastricht, The Netherlands
| | | | | | | | | |
Collapse
|
6
|
Mariani MV, Piro A, Forleo GB, Della Rocca DG, Natale A, Miraldi F, Vizza CD, Lavalle C. Clinical, procedural and lead outcomes associated with different pacing techniques: a network meta-analysis. Int J Cardiol 2023; 377:52-59. [PMID: 36736670 DOI: 10.1016/j.ijcard.2023.01.081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 01/14/2023] [Accepted: 01/30/2023] [Indexed: 02/05/2023]
Abstract
BACKGROUND His- Purkinje system pacing (HPSP) techniques have been proposed as alternative to biventricular pacing (BVP) and right ventricular pacing (RVP). OBJECTIVE To compare data regarding clinical, procedural and lead outcomes associated with different pacing techniques. METHODS An accurate search of online scientific libraries (from inception to May, 12,022) was performed. Thirty-three studies were included in the meta-analysis involving 4386 patients, of whom 1324 receiving RVP, 1032 patients receiving BVP, 1069 patients receiving his-bundle pacing (HBP) and 968 patients receiving left bundle branch pacing (LBBP). RESULTS LBBP provided a statistically significant increase in LVEF relative to HBP (0.4473 [0.0584; 0.8361] p = 0.0242) and BVP (0.6733 [0.4734; 0.8732] p < 0.0001) in patients with cardiac resynchronization therapy indication. LBBP and HBP significantly decreased QRS duration as compared to BVP, with largest QRS narrowing obtained by LBBP (-0.4951 [-0.9077; -0.0824] p = 0.0187). As compared to LBBP, HBP was associated with a significant increase of pacing threshold (p = 0.0369) and significant reduction of R-wave amplitude over time (p = 0.027). LBBP was associated with significant reduction in RR of hospitalization for HF (HFH) as compared to both BVP (p = 0.0343) and HBP (p = 0.0476), whereas, as compared to RVP, the risk of lead issues was significantly higher with BVP (p = 0.0424) and HBP (p = 0.0298), but not for LBBP (p = 0.425). CONCLUSIONS As compared to other pacing techniques, LBBP significantly improved LVEF, narrowed QRS duration and reduced HFHs, with steadily lower capture thresholds and higher R-wave amplitude, and without increasing lead issues.
Collapse
Affiliation(s)
- Marco Valerio Mariani
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, "Sapienza" University of Rome, Rome, Italy.
| | - Agostino Piro
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, "Sapienza" University of Rome, Rome, Italy
| | - Giovanni Battista Forleo
- Department of Cardiology, ASST-Fatebenefratelli Sacco, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | | | - Andrea Natale
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, TX 78705, USA
| | - Fabio Miraldi
- Cardio Thoracic-Vascular and Organ Transplantation Surgery Department, Policlinico Umberto I Hospital, Rome, Italy
| | - Carmine Dario Vizza
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, "Sapienza" University of Rome, Rome, Italy
| | - Carlo Lavalle
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, "Sapienza" University of Rome, Rome, Italy
| |
Collapse
|
7
|
da Silva Menezes Junior A, Melo MGZ, Barreto LP. Meta-analysis of clinical outcomes in cardiac resynchronisation therapy: His Bundle Pacing vs biventricular pacing. Expert Rev Med Devices 2023; 20:505-515. [PMID: 37045603 DOI: 10.1080/17434440.2023.2202816] [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: 04/14/2023]
Abstract
INTRODUCTION AND OBJECTIVE Cardiac resynchronization may treat severe heart failure (HF) with pharmacological optimization, left branch block, and an ejection fraction < 35%. However, 30-40% of patients fail therapy. HBP could replace biventricular pacing (BiV). We compared the effectiveness of HBP versus BiV in HF patients. METHODS We searched PubMed, Embase, and Cochrane for studies on QRS, left ventricular ejection fraction (LVEF), New York Heart Association (NYHA) functional class, left ventricular end-systolic volume (LVESV), and 6-minute walk test. RESULTS Six publications included 774 patients (mean [± standard deviation] age: 66.9 [14.0] years; 484 (62.5%) were males; 408 [52.71%] underwent HBP; the mean follow-up was 6-12 months. The HBP group had a higher QRS reduction in the meta-analysis (median: -17.54 [-20.46, -14.62]; I2 = 89%). LVEF showed a median of 8.48 (7.55, 9.41) and I2 of 98%, with a higher mean in HBP. The LVESV median was -18.89 (-30.03, -7.75) and I2 was 0%, and the HBP group had a lower mean. HBP had a lower NYHA functional class (median= -0.20 [-0.28, -0.12]). CONCLUSION After implantation, HBP demonstrated bigger QRS shortening, increased LVEF, lower LVES volume, and lower NYHA class than BiV pacing.
Collapse
Affiliation(s)
- Antonio da Silva Menezes Junior
- Pontifical Catholic University of Goiás, Goiânia, GO, Brazil
- Faculty of Medicine, Federal University of Goiás, Goiânia, GO, Brasil
| | | | | |
Collapse
|
8
|
Abdin A, Aktaa S, Vukadinović D, Arbelo E, Burri H, Glikson M, Meyer C, Munyombwe T, Nielsen JC, Ukena C, Vernooy K, Gale CP. Outcomes of conduction system pacing compared to right ventricular pacing as a primary strategy for treating bradyarrhythmia: systematic review and meta-analysis. Clin Res Cardiol 2022; 111:1198-1209. [PMID: 34410461 PMCID: PMC9622534 DOI: 10.1007/s00392-021-01927-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2021] [Accepted: 08/16/2021] [Indexed: 12/16/2022]
Abstract
BACKGROUND Right ventricular pacing (RVP) may cause electrical and mechanical desynchrony leading to impaired left ventricular ejection fraction (LVEF). We investigated the outcomes of RVP with His bundle pacing (HBP) and left bundle branch pacing (LBBP) for patients requiring a de novo permanent pacemaker (PPM) for bradyarrhythmia. METHODS AND RESULTS Systematic review of randomized clinical trials and observational studies comparing HBP or LBP with RVP for de novo PPM implantation between 01 January 2013 and 17 November 2020 was performed. Random and fixed effects meta-analyses of the effect of pacing technology on outcomes were performed. Study outcomes included all-cause mortality, heart failure hospitalization (HFH), LVEF, QRS duration, lead revision, atrial fibrillation, procedure parameters, and pacing metrics. Overall, 9 studies were included (6 observational, 3 randomised). HBP compared with RVP was associated with decreased HFH (risk ratio [RR] 0.68, 95% confidence interval [CI] 0.49-0.94), preservation of LVEF (mean difference [MD] 0.81, 95% CI - 1.23 to 2.85 vs. - 5.72, 95% CI - 7.64 to -3.79), increased procedure duration (MD 15.17 min, 95% CI 11.30-19.04), and increased lead revisions (RR 5.83, 95% CI 2.17-15.70, p = 0.0005). LBBP compared with RVP was associated with shorter paced QRS durations (MD 5.6 ms, 95% CI - 6.4 to 17.6) vs. (51.0 ms, 95% CI 39.2-62.9) and increased procedure duration (MD 37.78 min, 95% CI 20.04-55.51). CONCLUSION Of the limited studies published, this meta-analysis found that HBP and LBBP were superior to RVP in maintaining physiological ventricular activation as an initial pacing strategy.
Collapse
Affiliation(s)
- Amr Abdin
- Cardiology, Angiology and Intensive Care Medicine, Internal Medicine Clinic III, Saarland University Hospital, Kirrberger Street 100, 66421, Homburg, Saarland, Germany.
| | - Suleman Aktaa
- Leeds Institute of Cardiovascular and Metabolic Medicine, Faculty of Medicine and Health, University of Leeds, Leeds, LS2 9JT, UK
- Department of Cardiology, Leeds Teaching Hospitals NHS Trust, Leeds, LS1 3EX, UK
| | - Davor Vukadinović
- Cardiology, Angiology and Intensive Care Medicine, Internal Medicine Clinic III, Saarland University Hospital, Kirrberger Street 100, 66421, Homburg, Saarland, Germany
| | - Elena Arbelo
- Cardiology Department, Arrhythmia Section, Hospital Clínic, Universitat de Barcelona, C. Villarroel 170, Esc 3, Planta 6, 08036, Barcelona, Spain
- IDIBAPS, Institut D'Investigació August Pi I Sunyer (IDIBAPS), Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
| | - Harran Burri
- Cardiology Department, Geneva University Hospital, Geneva, Switzerland
| | - Michael Glikson
- Cardiology Department, Shaare Zedek Hospital, affiliated to the Hebrew University, Jerusalem, Israel
| | - Christian Meyer
- University Heart Center, Hamburg, Cardiac Neuro- and Electrophysiology Research Consortium, EVK Düsseldorf, Düsseldorf, Germany
| | - Theresa Munyombwe
- Leeds Institute of Cardiovascular and Metabolic Medicine, Faculty of Medicine and Health, University of Leeds, Leeds, LS2 9JT, UK
| | - Jens Cosedis Nielsen
- Department of Cardiology, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Christian Ukena
- Cardiology, Angiology and Intensive Care Medicine, Internal Medicine Clinic III, Saarland University Hospital, Kirrberger Street 100, 66421, Homburg, Saarland, Germany
| | - Kevin Vernooy
- Department of Cardiology, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Center, Maastricht, The Netherlands
- Radboud University Medical Center, Nijmegen, The Netherlands
| | - Chris P Gale
- Leeds Institute of Cardiovascular and Metabolic Medicine, Faculty of Medicine and Health, University of Leeds, Leeds, LS2 9JT, UK
- Department of Cardiology, Leeds Teaching Hospitals NHS Trust, Leeds, LS1 3EX, UK
| |
Collapse
|
9
|
Kaza N, Keene D, Whinnett ZI. Generating Evidence to Support the Physiologic Promise of Conduction System Pacing: Status and Update on Conduction System Pacing Trials. Card Electrophysiol Clin 2022; 14:345-355. [PMID: 35715090 DOI: 10.1016/j.ccep.2022.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Conduction system pacing avoids the potential deleterious effects of right ventricular pacing in patients with bradycardia and provides an alternative approach to cardiac resynchronization therapy. We focus on the available observational and randomized evidence and review studies supporting the safety, feasibility, and physiologic promise of conduction system approaches. We evaluate the randomized data generated from the available clinical trials of conduction system pacing, which have led to the recent inclusion of CSP in international guidelines. The scope for future randomized trials will building on the physiologic promise of conduction system approaches and offering information on clinical end points is explored.
Collapse
Affiliation(s)
- Nandita Kaza
- National Heart and Lung Institute, Imperial College London, Hammersmith Hospital, London W12 0HS, UK
| | - Daniel Keene
- National Heart and Lung Institute, Imperial College London, Hammersmith Hospital, London W12 0HS, UK.
| | - Zachary I Whinnett
- National Heart and Lung Institute, Imperial College London, Hammersmith Hospital, London W12 0HS, UK
| |
Collapse
|
10
|
Incidence and predictors of pacemaker-induced cardiomyopathy with right ventricular pacing: a systematic review. Expert Rev Cardiovasc Ther 2022; 20:267-273. [PMID: 35365062 DOI: 10.1080/14779072.2022.2062323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
INTRODUCTION This systematic review aims to evaluate the incidence and predictors of PICM in patients undergoing right ventricular pacing. AREAS COVERED A literature review was conducted using Mesh terms (Right ventricular pacing, Pacemaker-related cardiomyopathy, Pacemaker-induced cardiomyopathy) in PubMed, EMBASE, Web of science CINAHL, and the Cochrane Library until October 2021. All data reporting the incidence of PICM after implantation of right-sided pacemakers or implantable cardioverter-defibrillator (ICD) were retrieved from the eligible studies. EXPERT OPINION Out of 3,625 articles, 20 studies met the inclusion criteria that included 5,381 patients with PICM. The mean age of the patients ranged between 55.8 ± 13.5 and 77.4 ± 10.8 years. The mean incidence of PICM was 25.7%. Mean EF at baseline ranged from 48 ± 1% and 62.1 ± 11.2%, while mean EF at follow up ranged between 33.7± 7.4% and 53.2 ± 8.2%. Three studies reported a decline of >20% EF at follow-up. RV pacing was associated with a considerable risk of PICM, with biological factors such as male gender, old age, increased QRS duration, and chronic RV pacing burden playing an important role in the development of disease.
Collapse
|
11
|
Chan JK, Mostafa S, Kumar N. His Bundle Pacing – Stand-alone or adjunctive physiological pacing: a systematic review. HEART, VESSELS AND TRANSPLANTATION 2021; 5:51. [DOI: 10.24969/hvt.2021.248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/12/2023]
Abstract
His-bundle pacing (HBP) appears to be a viable stand-alone or adjunctive physiological pacing therapy in pacemaker dependent patients. It could also serve as an effective adjunct or alternative pacing therapy for heart failure patients who require cardiac resynchronization therapy or pacemaker upgrade. His-bundle pacing has demonstrated improvement of His-Purkinje conduction, left ventricular electrical / mechanical synchronization, and left ventricular ejection fraction (LVEF) compared with right ventricle pacing. Patients who have high pacing dependence and/or LVEF impairment would benefit most from HBP in terms of heart failure hospitalization and LVEF improvement. Mortality benefit has not been consistently demonstrated in latest meta-analysis. The long-term clinical benefit and safety profile of HBP remains to be explored in future studies.
Key words: His bundle pacing, physiologic pacing, upgrade pacing
Collapse
|