John Sapp @johnlsapp
Halifax, Nova Scotia Joined October 2017-
Tweets52
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Followers171
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Following37
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Likes45
The latest video in our partnership with @DGlaucomflecken summarizes the results of the VANISH2 trial, which compared catheter ablation versus antiarrhythmic drug therapy for ventricular tachycardia. View the full article for free: nej.md/DrG16
So proud of my mentor Dr Bill Stevenson, receiving the prestigious Pioneer in Cardiac Pacing and Electrophysiology!!! #HRS2025 #AblateVT @johnlsapp
Catheter Ablation or Antiarrhythmic Drugs for Ventricular Tachycardia | New England Journal of Medicine nejm.org/doi/full/10.10…
Presented at #AHA24: Among patients with ventricular tachycardia and ischemic cardiomyopathy, catheter ablation as an initial therapy led to a lower risk of adverse outcomes than antiarrhythmic drug therapy. Read the full VANISH2 trial results: nej.md/3Z5ECOD
@Dr_ChrisSimpson @HamHealthSci @machealthsci @SCC_CCS Stuart's work has been profoundly impactful, changing care for the better around the globe. A huge loss for us all.
Dr. Stuart Connolly was a giant in Canadian cardiology. His impact is felt by millions of patients worldwide. A profoundly meaningful life and legacy. He will be sorely missed. @HamHealthSci @machealthsci @SCC_CCS obituaries.thespec.com/obituary/stuar…
@drjohnm @djc795 @f2harrell @CMichaelGibson @GreggWStone @stephensenn clearly limits studying mortality benefit of some interventions in humans, especially if the intervention might also influence symptoms.
@drjohnm @djc795 @f2harrell @CMichaelGibson @GreggWStone @stephensenn Time to first event definitely has its flaws, but some trials of a treatment strategy will have a large number of cross-overs after 1 or more events. And many patients/clinicians would not agree to randomization if they perceive no bailout option.
Follow-up at a median of nearly 14 years showed a survival benefit for patients who received cardiac resynchronization with a defibrillator as compared with those who received a defibrillator alone. Read the full RAFT trial results: nej.md/3vF31OS
1. Today I presented the late breaking results of our clinical trial examining AF progression after catheter ablation. This was a long-term follow up of the CIRCA-DOSE population, a group of 356 patients randomised to Contact force RF or Cryoballoon PVI doi.org/10.1161/CIRCUL…
ICMYI last week at @AHAMeetings! NEW evidence supporting cryoablation reducing the progression of #Afib compared to drug therapy! 75% reduction in the progression to persistent AF with cryoablation! Congratulations @DrJasonAndrade and the EARLY-AF investigators! #EPeeps @NEJM
All Canadian kids should know how to save a life - Sign the Petition! chng.it/xdbQ4Dnt via @CdnChange
Winners of the Young Investigator Award in the Clinical Investigations category are Dr. Christopher Cheung @ChrisCheungMD (1st place) & Dr. Andrew Lin @DrAndrewLin (2nd place). #ACC22 #TheFaceOfCardiology
@DrJasonAndrade @dgwyse I am so sorry to hear of George's passing. He has been an inspiration in so many ways.
Please consider taking this medical research survey? It's from a research friend at UBC. We really need to understand the effect of the pandemic on willingness to help when people see someone with a cardiac arrest: ubc.ca1.qualtrics.com/jfe/form/SV_0w… Please share widely. Thanks.
RAFT AF presented at ACC x.com/accintouch/sta… #acc21 #acc #Domresearchdal @AnthonyTang6 @ACCmediacenter @CHRS_SCR @ACCinTouch @research_dal
RAFT-AF: Rhythm control with catheter ablation and rate control with drugs and/or a pacemaker performed similarly in patients with #AFib and #heartfailure for the primary outcome of time to death or HF progression. bit.ly/33R1UKQ #ACC21
EARLY-AF is now in print at @nejm I extend a hearty thank you and congratulations to all 18 of our collaborating sites, committee members, coordinators, and most importantly, patient partners. @UBCDoM @VCHResearch @msfhr @HeartandStroke @CANet_nce nejm.org/doi/full/10.10…
CPR training can save lives years later, heroes in the family!
What a great story, both for this young man and his family, for man's best friend and for emergency services coaching his wife through CPR, leading to a happy ending. Go Ciorsti, great interview
Congratulations Martin Gardner, Royal College 2020 Mentor of the year for Atlantic Canada!
t.s.554970-071 @554970_yellow95
0 Followers 19 Following
Travis Dahlen @t_dahlen25
233 Followers 811 Following Engineer, kiteboarder, broomballer. Mapping Portfolio and Software Director for #AbbottEP
John Power @JohnPowerMD
72 Followers 105 Following Electrophysiology fellow @MountSinaiHeart. Views are mine
Narut Prasitlumkum, M... @prasitlumkum
205 Followers 373 Following EP. Asian food hunter. Avid hiker and like gyms, Alumni of Mayo Clinic, University of California Riverside and University of Hawaii
Ceaqor @Ceaqor477
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ashley tago @TagoAshley24833
0 Followers 39 Following
Mark A. Hawk, Ph.D. @MarkAHawkPhD
168 Followers 674 Following Associate Director Medical Science Liaison @jjmt_ep | Ph.D. in Biology @NotreDame 2018 | @univofdayton 2014 | Like/RT is not endorsement
MUSC Electrophysiolog... @MUSC_EP
1K Followers 298 Following Cardiac Arrhythmia Service at MUSC Health - training #EPeeps for careers in academic and clinical leadership in clinical cardiac electrophysiology @MUSChealth
JessicaVKaczmarekMD @KaczmarekMD
615 Followers 2K Following Electrophysiology Attending @UFHealthJax serving Florida and Georgia. Alumna: @MUSC_EP | @MUSCCardFellows | @BCM_InternalMed | @VUmedicine | @UofSC
Ahmed Saleh @Saleh_MD4L
3 Followers 85 Following @uabimres PGY-3 | @uoflmedschool | Cardiology bound
Augusto Meretta @AugustoMeretta
419 Followers 520 Following Cardiologist 🇦🇷, EP Fellow & PhD candidate at LUMC 🇳🇱, #EHRA_ESC E-Communication committee member
kevin levine @kLev1nEP
133 Followers 376 Following
kollimarla sriram @DocSriram
47 Followers 949 Following consultant Interventional cardiologist and Electrophysiologist.Former fellow EP at CMC VELLORE.
Ramy Doss @RamyDossMD
378 Followers 447 Following Husband, father, PGY6 Cardiology Fellow @TrinityhealthMA Nazareth Hospital, Past BUMC IM Dallas, @cardionerds academy, aspiring cardiologist, EP enthusiast
Rafael J. Ramirez @RafaelJRamirez4
3 Followers 32 Following
haru @haru_kana_55
0 Followers 29 Following
Prof Marwan Refaat @DrMarwanRefaat
2K Followers 4K Following Tenured Prof of Med & Biochem @AUB_Lebanon.Associate Editor @JCardioEP.Cardio/EP @AUBMC_Official.Alum @MGHMedicine,@harvardmed, @Pittcardiology ,@UCSFCardiology
Ardan M. Saguner, MD @ASaguner
357 Followers 306 Following Cardiac EP - from bench to bedside; senior EP consultant University Hospital Zurich; passionate violinist, soccer player and biker 🚵♀️#ablateVT #ARVC
Marco Brero @marco_brero
122 Followers 866 Following Cardiology resident at Città della Salute e della Scienza, Turin 🇮🇹
Rakesh Agarwal @EpRakesh_A
37 Followers 169 Following Cardiologist and Electrophysiologist Lyell McEwin Hospital, Adelaide EB member @HRS_Casereports @BMC Cardiovascular disorders
Suleman Ilyas @SulemanIlyasMD
281 Followers 556 Following #FIT PGY5 @BrownCardiology via @BrownIMRes. One of six. Interested in EP. Tweets are my own opinion.
Vartan Mardigyan @V_Mardigyan
381 Followers 435 Following Cardiologist. Interests in CIEDs, arrhythmias, echocardiography and pericardial diseases
Ashwin B @drashwinb
156 Followers 524 Following Father. Husband. Cardiologist. Research fellow in EP & Genomics.
Giovanni Davogustto @GDavogustto
202 Followers 286 Following Dad, husband. Venezuelan. Electrophysiologist. Fútbol and music enthusiast. Views are my own.
Christiane Jungen @C_Jungen
422 Followers 681 Following Cardiologist, Interventional Electrophysiology, Basic & Translational Research, Neurocardiology, Cardiac Innervation
Ubaid Khan Afridi, MD @ubaidkhanafridi
1K Followers 958 Following Cardiology 🫀Research Fellow @ummc @UM_cardiology 🇺🇸 | KEMU '22 @kemuofficial 🇵🇰 !
Alvin Q @AlvinQ18
22 Followers 303 Following
Jeffrey Winterfield @JRWinterfield
4K Followers 718 Following Swammer, husband, father, and Hank and Laurel Greer Chair and EP Chief @MUSCHealth | Alum: @AmherstCollege | @UChiPritzker | @UTSWInternalMed | @BrighamFellows
Xavier Waintraub @XWaintraub
11 Followers 241 Following
Paolo Compagnucci MD ... @CompagnucciMd
170 Followers 381 Following Cardiologist and Electrophysiologist at Marche Polytechnic University-Marche University Hospital, Ancona, Italy
Johannes Steinfurt @DrJohSteinfurt
1K Followers 2K Following Interventional EP⚡️🪄 | Cardiologist | Internist @Uniklinik_Fr @UHZ_UNIFreiburg
Óscar Cano @OCanoPerez
2K Followers 564 Following Cardiac Electrophysiologist at Hospital Universitari i Politècnic La Fe, Valencia, Spain
Marc Engels @MarcEngels7
313 Followers 1K Following Electrophysiologist at @UofUHealth via @hopkinsheart
Wael Sumaya 🇬🇧 ... @Waelsumaya
155 Followers 193 Following Interventional cardiologist @ QEII. Assistant Professor @Dalhousie. views are my own.
Roman Piotrowski @PiotrowskiRoman
384 Followers 261 Following Cardiac electrophysiologist, GP ablator, Grochowski Hospital, Centre of Postgraduate Medical Education
Aangi Shah, MD @AangiShahMD
99 Followers 270 Following Cardiology Fellow @HMHcardiofellow | Former Internal Medicine resident @UofLMedicine | B. J. Medical College, Ahmedabad Alumnus @bjmc_ahmedabad 🇮🇳
Xiaoxiao Qian @qian_xiaoxiao
70 Followers 514 Following
Colin Yeung, BSc BSc(... @HealthyHeartMD
422 Followers 449 Following Cardiologist, cardiac prevent’n/rehab specialist @SaskHealth•Alum @UManitoba @DalhousieU @MayoClinic @USask•Asst Prof•Coach•Xs=mine•🏃♂️🏂🚴♂️•7x Team🇨🇦🥏
Jun Kim @mdjunkim
443 Followers 520 Following Electrophysiologist, Director of AF center, Asan Medical Center; University of Ulsan College of Medicine; Husband; Father of two sons;
Andres F. Miranda-Arb... @andres_miranda4
2K Followers 1K Following Electrophysiology fellow Brigham and Women’s Hospital/Harvard Medical School. Former EP fellow Queen’s University. Proud Colombian 🇨🇴. UdeA mi Alma mater
Gourg (George) Atteya @AtteyaGourg
467 Followers 2K Following Cardiac Electrophysiologist @ Advanced Cardiology NJ, Husband, Proud Father of a strong son with hemophilia. I love everything EP & taking care of patients.
Gursukhman DS Sidhu @DsGursukhman
203 Followers 574 Following Cardiac Electrophysiologist at Cardiovascular Medicine P.C. Dad. Tweets are my own. To infinity and beyond #Epeeps
Brian J Potter @brianpotter11
616 Followers 847 Following CHIP & HF Interventional Cardiology, CICU. Clinical research & HTA. CHUM & CRCHUM
Deepti Ranganathan @Deepti_RG
76 Followers 198 Following Cardiologist. Electrophysiology Fellow at McGill🇮🇳🇸🇬🇮🇪🇨🇦
Edoardo Bressi @edobressi
926 Followers 3K Following Cardiologist | Electrophysiologist | Catheter Ablation & Device Therapy | Researcher in Conduction System Pacing & AF | HF and Cardiac Sarcoidosis
Margarida Pujol Lopez @MargaridaPujol
2K Followers 1K Following Scientist University of Arizona Phoenix @uazmedphx 🇺🇸| Cardiologist EP 🇪🇸| MD PhD MSc | GCSRT @Harvardmed| RioHortega | Acadèmica RAMC
Tarek Hatoum @thatoum
556 Followers 1K Following Heart Rhythm| Syncope| Cardiology #EPeeps #EchoFirst American University of Beirut / University of Calgary/ Alberta Health Services 🇨🇦 #WeTheNorth
Dr. Glaucomflecken @DGlaucomflecken
685K Followers 430 Following Ophthalmologist. Comedian. Speaker. Tiktok. Contact: [email protected] Bluesky: https://t.co/XXBQPt82Qg
Portia Clark @portiaclarkcbc
9K Followers 2K Following Radio host, mama bear, lover of baking, biking, books. Any time by the ocean is happy time
Sharon Mulvagh MD FRC... @HeartDocSharon
9K Followers 2K Following Cardiologist, Echocardiographer, Mom, marathoner, grape-grower, Dalhousie Univ Prof of Medicine, Mayo Clinic Prof Emeritus, Past-President @CSEchoCa
Ratika Parkash @ratika_parkash
236 Followers 184 Following Cardiac electrophysiologist, Halifax, Nova Scotia
Dr. Gail Tomblin Murp... @gailtomblin
2K Followers 2K Following Health Executive, Professor and Director WHO/PAHO Collaborating Centre On Health System and Health Workforce. Opinions are my own
EP_Bot @EPeeps_Bot
8K Followers 5K Following I am programmed to retweet useful content related to the fields of cardiology and cardiac electrophysiology. Created by @True_EP
Eugene Crystal MD FRC... @EugeneCrystal2
687 Followers 811 Following Heart doc @Sunnybrook @WCHospital; Founder @IWASchool; @CHRS_SCR; @OntHeartDocs; ExecBoard @SCRNAonline; ExecBoard @WArrhythmia
Ashley @SammsAshley
115 Followers 256 Following 30 something, former NB'er turned Haligonian. Mom, health care provider ❤.
Elizabeth Swiggum, MD @lizswiggum
301 Followers 83 Following Clinical Associate Professor @UBC, Cardiologist, #HeartFailure, #CardiacRehab, #ExerciseIsMedicine
Chris Cheung @ChrisCheungMD
793 Followers 320 Following Cardiac Electrophysiologist @Sunnybrook @uoftmedicine #EPeeps s/p @UCSF @UBC alum | #wearables #afib #digitalhealth | Tweets are my own, RT not endorsements.
Jason Andrade @DrJasonAndrade
8K Followers 1K Following Cardiologist @VCHhealthcare / Clinical Faculty @UBCDoM / Co-Chair @SCC_CCS AF Guidelines / Device Chair @CHRS_SCR
Usha Tedrow @utedrow
3K Followers 557 Following Wife, Mom, Cardiac electrogram gazer. Opinions are my own.
CCS @SCC_CCS
6K Followers 1K Following The voice of Canada's cardiovascular community. Join us on our mission to advance heart health for all. @CJCJournals
Dr. Katie Allan, PhD @Katie_s_allan
447 Followers 481 Following Researcher interested in arrhythmias, resuscitation both in hospital and out of hospital and teaching CPR and AEDs in school.
wgstevenson @wgstevenson1
2K Followers 12 Following Cardiac Electrophysiology Vanderbilt Heart and Vascular Institute, Nashville. Opinions are my own
Paul Zei @paulzei
4K Followers 2K Following Cardiac Electrophysiologist @ Brigham and Women's and Harvard Medical School, aspiring mogul skier, pianist. Tweets are personal opinions, not medical advice
Roderick Tung @DrRoderickTung
23K Followers 1K Following Tenured Professor of Medicine Chief of Cardiology | Director, Banner Heart Institute Question the status quo. #GlobalEP 🌍
Britt Marie Hermes @NaturoDiaries
13K Followers 1K Following find me @naturodiaries.bsky.social science communicator and writer former naturopathic doctor
Timothy Caulfield @CaulfieldTim
87K Followers 7K Following Professor of health law and science policy, author, speaker, and TV host. #GoScience #ScienceUpFirst Linktree: https://t.co/84fx65j5Gw
Fermin Carlos Garcia @DrFerminGarcia
7K Followers 622 Following Cardiac EP @PennMedicine. Assoc Prof Med, UPenn PSOM. #UCVista. HRS Ambassador to LATAM. Opinions are my own.
JMC @narrowQRS
21K Followers 1K Following Physician, Educator, Researcher, Optimist, Musician, and Empath. MDS, chimera, allo BMT survivor. 💪 🇺🇲
Edmond Cronin @dredcronin
3K Followers 457 Following Fixes broken hearts. Electrically. Sometimes successfully.
derek exner @DVExner
153 Followers 93 Following Heart Rhythm Specialist, Researcher, Lover of Wine and Travel
Andrew Krahn @AndrewKrahnMD
2K Followers 220 Following Heart Rhythm Specialist, Vancouver. Has been, Past President, Heart Rhythm and Canadian Cardiovascular Society
Larry Sterns @SternsLarry
77 Followers 68 Following
Peter G. Guerra @PeterGGuerra
404 Followers 286 Following chef de médecine et de cardiologie/chief of medecine and cardiology; Philippa and Marvin Carsley Chair in Cardiology, Université de Montréal
Peter Leong-Sit @PeterLeongSit
408 Followers 101 Following Cardiologist & Heart Rhythm Specialist | Western University, London Health Sciences, Ontario Canada
CANet @CANetInc_
2K Followers 2K Following Our vision is a transformed healthcare system, driving quality and affordable care to all Canadians for better cardiovascular health outcomes.
William F McIntyre @WFMMD
772 Followers 130 Following Electrophysiologist, Post-op CV Surgical MD @STJOESHAMILTON& @HamHealthSci, PhD @HEI_mcmaster, Investigator @PHRIResearch. Husband, Human & Dog Dad
Dr. Chris Simpson @Dr_ChrisSimpson
11K Followers 3K Following Executive VP (Medical) & Chief Medical Executive @OntarioHealthOH. Past Prez, @cahs_acss. Past Prez @cma_docs. Cardiologist @KingstonHSC. Professor @queensuDOM
Canadian Heart Rhythm... @CHRS_SCR
1K Followers 724 Following The professional organization of Canada’s heart rhythm specialists and allied health professionals. Retweets are not endorsements.
Doctors Nova Scotia @Doctors_NS
12K Followers 3K Following Medical association representing physicians in Nova Scotia. Dedicated to improving patient care & helping Nova Scotians live healthier lives.
DalMedSchool @DalMedSchool
6K Followers 431 Following 519 med students. 657 residents. 222 graduate students. 2,700 faculty in hospitals & clinics across. $84M in funding for research projects.
Andrew Warren @andrewe_warren
741 Followers 288 Following Pediatric Cardiologist at IWK Health Centre, Professor of Pediatrics, Dalhousie Faculty of Medicine, Dad, Husband, Cook. Lifelong learner.
John Mandrola, MD @drjohnm
70K Followers 2K Following Heart rhythm doc, writer for @Medscape, host of This Week in Cardiology podcast, editor of Sensible Medicine. The more you see, the harder medicine gets.
Heart Rhythm Society @HRSonline
38K Followers 991 Following Heart Rhythm Society: International leader in science, education and advocacy for heart rhythm disordersTrends for United States
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