Pacemaker therapy did not reduce recurrent vasovagal syncope.
نویسندگان
چکیده
منابع مشابه
Pacemaker therapy for prevention of syncope in patients with recurrent severe vasovagal syncope: Second Vasovagal Pacemaker Study (VPS II): a randomized trial.
CONTEXT Three previous small randomized trials have reported that pacemaker therapy is beneficial for patients with severe recurrent vasovagal syncope. However, because these trials were not double blind, they may have been biased in their assessment of outcomes and had a placebo effect of surgery. OBJECTIVE To determine if pacing therapy reduces the risk of syncope in patients with vasovagal...
متن کاملA randomized, double-blind, placebo-controlled study of permanent cardiac pacing for the treatment of recurrent tilt-induced vasovagal syncope. The vasovagal syncope and pacing trial (SYNPACE).
AIMS Recently, some studies revealed the efficacy of pacemaker implantation in decreasing recurrences in patients with vasovagal syncope. As these studies were not blinded or placebo-controlled, the benefits observed might have been due to a bias in the assessment of outcomes or to a placebo effect of the pacemaker. We performed a randomized, double-blind, placebo-controlled study in order to a...
متن کاملThe North American Vasovagal Pacemaker Study (VPS). A randomized trial of permanent cardiac pacing for the prevention of vasovagal syncope.
OBJECTIVES This study was done to evaluate pacemaker therapy for severe recurrent vasovagal syncope. BACKGROUND Nonrandomized studies have suggested that permanent pacing might help control the symptoms of recurrent vasovagal syncope. The study goal was to evaluate the effect of permanent pacemaker implantation on syncope in patients with frequently recurrent vasovagal syncope. METHODS Pati...
متن کاملIs pacemaker therapy the right key to patients with vasovagal syncope?
Nikola RADOVANOVIĆ Pacemaker Center Clinical Center of Serbia Dr Koste Todorovića 8 11000 Belgrade Serbia [email protected] SUMMARY Introduction Vasovagal syncope is the most common type of reflex syncope. Efficacy of cardiac pacing in this indication has not been the subject of many studies and pacemaker therapy in patients with vasovagal syncope is still controversial. Objective This study ...
متن کاملTilt test in paced patients: Is it worth the effort?
Syncope is an important symptom that though most commonly benign, deserves extensive evaluation since it can also be caused at times by life threatening causes that are potentially treatable. An important cause of syncope is symptomatic bradycardia either due to sick sinus syndrome or atrioventricular block that is treated easily by pacemaker therapy. However, the most common cause of syncope i...
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عنوان ژورنال:
- ACP journal club
دوره 139 3 شماره
صفحات -
تاریخ انتشار 2003