Joined October 2017
9 Photos and videos
John Sapp retweeted
6 May 2025
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
4
66
349
50,309
John Sapp retweeted
27 Apr 2025
So proud of my mentor Dr Bill Stevenson, receiving the prestigious Pioneer in Cardiac Pacing and Electrophysiology!!! #HRS2025 #AblateVT@johnlsapp
5
14
77
7,129
John Sapp retweeted
16 Nov 2024
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
3
122
276
45,388
John Sapp retweeted
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/obitu…
8
22
56
13,790
John Sapp retweeted
17 Jan 2024
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
32
92
43,126
John Sapp retweeted
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/CIRCULATIONA…
2
47
141
11,520
John Sapp retweeted
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
9
26
23 Aug 2022
All Canadian kids should know how to save a life - Sign the Petition! chng.it/xdbQ4Dnt via @CdnChange
1
John Sapp retweeted
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
6
10
59
11 Oct 2021
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/fo… Please share widely. Thanks.

1
17
13
John Sapp retweeted

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
6
9
John Sapp retweeted
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/10.1056/NE…
10
23
138
9 Dec 2020
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
3
3 Dec 2020
Congratulations Martin Gardner, Royal College 2020 Mentor of the year for Atlantic Canada!
2
3 Dec 2020
Cardiologist equips trainees to find the answers newsroom.royalcollege.ca/car…

4
17 Nov 2020
EARLY-AF is out. Congrats to Jason and team!
Great study and exciting results!
4
8 Jul 2020
CJC has just published the CHRS position statement on management of VT/VF
2020 Canadian Cardiovascular Society/Canadian Heart Rhythm Society Position Statement on the Management of Ventricular Tachycardia and Fibrillation in Patients With Structural Heart Disease onlinecjc.ca/article/S0828-2…
3
18 Nov 2019
Congratulations Shijie! Very cool poster at AHA localizing intramural VT!
3