Experienced in Hyperventilation

John L. Sapp

Halifax, NS, CA 
Experienced in Hyperventilation
Halifax, NS, CA 
OverviewLocationsClinical Research

Overview

John Sapp practices in Halifax, Canada. Mr. Sapp is rated as an Experienced expert by MediFind in the treatment of Hyperventilation. His top areas of expertise are Paroxysmal Supraventricular Tachycardia (PSVT), Ventricular Tachycardia, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation.

His clinical research consists of co-authoring 209 peer reviewed articles and participating in 3 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 2 articles in the study of Hyperventilation.

Gender
Male

Locations

Halifax, NS, Canada
Other Locations
Halifax, Canada
Victoria, BC, Canada
Sherbrooke, Rouge Valley Centenary Hospital, Calgary, AB, St. Mary's Hospital, Hamilton, ON, St. Michael's Hospital, Ottawa, ON, Canada
Sherbrooke, Rouge Valley Centenary Hospital, Calgary, AB, St. Mary's General Hospital, Victoria, Hamilton, ON, St. Michael's Hospital, Prince Albert, SK, Canada
Vancouver, BC, Canada
Sherbrooke, QC, Canada
Montreal, QC, Canada

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Experts who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

3 Clinical Trials

Risk Estimation Following Infarction Noninvasive Evaluation - ICD Efficacy
Risk Estimation Following Infarction Noninvasive Evaluation - ICD Efficacy
Enrollment Status: Completed
Publish Date: May 30, 2025
Intervention Type: Device, Other
Study Phase: Phase 3
Ventricular Tachycardia Antiarrhythmics or AblatioN In Structural Heart Disease 2
Ventricular Tachycardia Antiarrhythmics or AblatioN In Structural Heart Disease 2
Enrollment Status: Completed
Publish Date: August 01, 2024
Intervention Type: Drug, Procedure
Study Drug: Antiarrythmic Drug Therapy
Study Phase: Phase 4
Outcomes of Intramural Needle Ablation for Recurrent Ventricular Tachycardia That Has Failed Conventional Radiofrequency Ablation
Outcomes of Intramural Needle Ablation for Recurrent Ventricular Tachycardia That Has Failed Conventional Radiofrequency Ablation
Enrollment Status: Completed
Publish Date: March 15, 2022
View 2 Less Clinical Trials

209 Total Publications

AI-based QRS Onset Detection in the Early Ventricular Activation Site ECGs.
AI-based QRS Onset Detection in the Early Ventricular Activation Site ECGs.
Journal: IEEE journal of biomedical and health informatics
Published: September 05, 2025

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

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