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Historical criteria that distinguish syncope from seizures.
Sheldon R, Rose S, Ritchie D, Connolly SJ, Koshman ML, Lee MA, Frenneaux M, Fisher M, Murphy W. Sheldon R, et al. Among authors: ritchie d. J Am Coll Cardiol. 2002 Jul 3;40(1):142-8. doi: 10.1016/s0735-1097(02)01940-x. J Am Coll Cardiol. 2002. PMID: 12103268 Free article.
Effect of metoprolol on quality of life in the Prevention of Syncope Trial.
Sheldon RS, Amuah JE, Connolly SJ, Rose S, Morillo CA, Talajic M, Kus T, Fouad-Tarazi F, Klingenheben T, Krahn AD, Koshman ML, Ritchie D; Prevention of Syncope Trial. Sheldon RS, et al. Among authors: ritchie d. J Cardiovasc Electrophysiol. 2009 Oct;20(10):1083-8. doi: 10.1111/j.1540-8167.2009.01518.x. Epub 2009 Jun 26. J Cardiovasc Electrophysiol. 2009. PMID: 19563364 Clinical Trial.
Age of first faint in patients with vasovagal syncope.
Sheldon RS, Sheldon AG, Connolly SJ, Morillo CA, Klingenheben T, Krahn AD, Koshman ML, Ritchie D; Investigators of the Syncope Symptom Study and the Prevention of Syncope Trial. Sheldon RS, et al. Among authors: ritchie d. J Cardiovasc Electrophysiol. 2006 Jan;17(1):49-54. doi: 10.1111/j.1540-8167.2005.00267.x. J Cardiovasc Electrophysiol. 2006. PMID: 16426400
Prevention of Syncope Trial (POST): a randomized, placebo-controlled study of metoprolol in the prevention of vasovagal syncope.
Sheldon R, Connolly S, Rose S, Klingenheben T, Krahn A, Morillo C, Talajic M, Ku T, Fouad-Tarazi F, Ritchie D, Koshman ML; POST Investigators. Sheldon R, et al. Among authors: ritchie d. Circulation. 2006 Mar 7;113(9):1164-70. doi: 10.1161/CIRCULATIONAHA.105.535161. Epub 2006 Feb 27. Circulation. 2006. PMID: 16505178 Clinical Trial.
Worsening of symptoms before presentation with vasovagal syncope.
Sheldon RS, Sheldon AG, Serletis A, Connolly SJ, Morillo CA, Klingenheben T, Krahn AD, Koshman ML, Ritchie D; Investigators of the Prevention of Syncope Study. Sheldon RS, et al. Among authors: ritchie d. J Cardiovasc Electrophysiol. 2007 Sep;18(9):954-9. doi: 10.1111/j.1540-8167.2007.00892.x. Epub 2007 Jul 26. J Cardiovasc Electrophysiol. 2007. PMID: 17655672 Clinical Trial.
Design and use of a quantitative scale for measuring presyncope.
Sheldon RS, Amuah JE, Connolly SJ, Rose S, Morillo CA, Talajic M, Kus T, Fouad-Tarazi F, Klingenheben T, Krahn AD, Sheldon A, Koshman ML, Ritchie D; Investigators of the Prevention of Syncope Study. Sheldon RS, et al. Among authors: ritchie d. J Cardiovasc Electrophysiol. 2009 Aug;20(8):888-93. doi: 10.1111/j.1540-8167.2009.01466.x. Epub 2009 Apr 2. J Cardiovasc Electrophysiol. 2009. PMID: 19368584 Clinical Trial.
1,148 results