Twins with implanted pacemakers: Is there an increased mortality risk for the co-twin? A follow-up study based on the Danish Twin Registry and the Danish Pacemaker Register
Author(s) -
Claus Tveskov,
Axel Skytthe,
Per Arnsbo,
James W. Vaupel,
Mary D. Moller,
Kaare Christensen
Publication year - 2005
Publication title -
ep europace
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.119
H-Index - 102
eISSN - 1532-2092
pISSN - 1099-5129
DOI - 10.1016/j.eupc.2005.07.003
Subject(s) - medicine , sick sinus syndrome , zygosity , danish , sss* , cardiac pacemaker , bradycardia , etiology , monozygotic twin , pediatrics , heart rate , blood pressure , linguistics , philosophy , genetics , biology
The main indications for implanting a cardiac pacemaker are either acquired atrio-ventricular block (AVB) or sick sinus syndrome (SSS). In general, the exact aetiology of these conditions is unknown. Genetic factors may play a role. Untreated AVB is associated with increased mortality but SSS seems to have a good prognosis. The present study was designed to assess whether first-degree relatives of these patients have an increased mortality risk.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom