Platelet Aggregation and Mental Stress Induced Myocardial Ischemia: Results from the REMIT Study

نویسندگان

  • Wei Jiang
  • Stephen H. Boyle
  • Thomas L. Ortel
  • Zainab Samad
  • Eric J. Velazquez
  • Robert W. Harrison
  • Jennifer Wilson
  • Cynthia Kuhn
  • Redford B. Williams
  • Christopher M. O’Connor
  • Richard C. Becker
چکیده

BACKGROUND—Mental stress-induced myocardial ischemia (MSIMI) is common in patients with ischemic heart disease (IHD) and associated with a poorer cardiovascular prognosis. Platelet © 2014, Published by Mosby, Inc. This manuscript version is made available under the CC BY-NC-ND 4.0 license. Address for Correspondence: Wei Jiang, MD, Professor of Psychiatry & Behavioral Sciences, Professor of Medicine, Duke University Medical Center, DUMC Box 3366, Durham, NC 27710, Office: 919-668-0762, Fax: 919-668-5271, [email protected]. Financial Disclosures: Jiang: Salary support through a NHLBI research grant; Boyle: Salary support through a NHLBI research grant. Ortel: Salary support through a NHLBI research grant; consultant for Instrumentation Laboratory, Boehringer Ingelheim, and Bayer and receiving grants or grants pending from GlaxoSmithKline, Eisai, Pfizer, Daiichi Sankyo, Instrumentation Laboratory, and Stago. Samad: Salary support through a National Heart, Lung, and Blood Institute (NHLBI) research grant, American Society of Echocardiography research grant. Velazquez: Salary support through a NHLBI research grant; research grants from Abbott Laboratories, Evalve, and Ikaria; receiving consulting fees from Boehringer Ingelheim, Gilead, and Novartis; named on a patent application to Duke University related to SSRI treatment for MSIMI. Harrison: None Kuhn: Salary support through a NIH grant. Wilson: Salary support through a National Heart, Lung, and Blood Institute (NHLBI) research grant Williams: Salary support through a NHLBI research grant; holds a US patent on the 5HTTLPR L allele for use as a marker of increased cardiovascular risk in stressed persons and that he is a founder and major stockholder of Williams LifeSkills Inc. Kuhn: support through a NHLBI research grant. O’Connor: Salary support through a NHLBI research grant; funding from Actelion Pharmaceuticals Ltd, Amgen Inc, Biscardia LLC, Faculty Connection, GE Healthcare, Ikaria, Novella Clinical Inc, Pfizer Inc, Pozen, and Roche Diagnostics; serving as a consultant for Novartis, Heartware, ResMed, Johnson & Johnson, Gilead, Critical Diagnostics, BG Medicine, Otsuka, Astellas, Cytokinetics, and Capricor; holds stock or stock options in Neurotronik/Interventional Autonomics Corporation; named on a patent application to Duke University related to selective serotonin reuptake inhibitor (SSRI) treatment for MSIMI; serves as a journal editor for the American College of Cardiology. Becker: Salary support through a NHLBI research grant; research grant support from Baxter, Bristol-Myers Squibb, Johnson & Johnson, and Regado Biosciences; receiving consulting/lecture fees from Bayer, Boehringer Ingelheim, Bristol-Myers Squibb, Daiichi Sankyo, Johnson & Johnson, Merck, Regado Biosciences, and Sanofi-Aventis. Publisher's Disclaimer: This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final citable form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. HHS Public Access Author manuscript Am Heart J. Author manuscript; available in PMC 2016 April 01. Published in final edited form as: Am Heart J. 2015 April ; 169(4): 496–507.e1. doi:10.1016/j.ahj.2014.12.002. A uhor M anscript

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Effect of the Garlic Pill in comparison with Plavix on Platelet Aggregation and Bleeding Time

Abstract Introduction Platelet aggregation plays a significant role in the etiology of cardiovascular diseases. Therefore, treatments to inhibit platelet aggregation can reduce the risk of coronary thrombosis. Several studies indicated that garlic can inhibit platelet aggregation. This study aimed to determine the effect of garlic in comparison with Plavix on platelet aggregation. Materials ...

متن کامل

Acute nicotine treatment accelerates photochemically induced platelet aggregation in cerebral arterioles of mice: an in vivo study

When tobacco is smoked, chewed or snuffed, nicotine is absorbed by the lungs or mucous membrane and quickly moved into the bloodstream, where it is circulated throughout the brain. In fact nicotine is highly dangerous to be consumed in any form. The present study was conducted to know the adverse effects of nicotine on the platelet aggregation in cerebral microvessels of mice. Male mice of aver...

متن کامل

Effect of escitalopram on mental stress-induced myocardial ischemia: results of the REMIT trial.

IMPORTANCE Mental stress can induce myocardial ischemia and also has been implicated in triggering cardiac events. However, pharmacological interventions aimed at reducing mental stress-induced myocardial ischemia (MSIMI) have not been well studied. OBJECTIVE To examine the effects of 6 weeks of escitalopram treatment vs placebo on MSIMI and other psychological stress-related biophysiological...

متن کامل

Acute nicotine treatment accelerates photochemically induced platelet aggregation in cerebral arterioles of mice: an in vivo study

When tobacco is smoked, chewed or snuffed, nicotine is absorbed by the lungs or mucous membrane and quickly moved into the bloodstream, where it is circulated throughout the brain. In fact nicotine is highly dangerous to be consumed in any form. The present study was conducted to know the adverse effects of nicotine on the platelet aggregation in cerebral microvessels of mice. Male mice of aver...

متن کامل

Investigating the role of acute and repeated stress on remote ischemic preconditioning-induced cardioprotection

Objective(s): To study the effect of acute and repeated stress on cardioprotection-induced by remote ischemic preconditioning (RIPC).Materials and Methods: RIPC was induced by giving 4 short cycles of ischemia and reperfusion, each consisting of five min. The Langendorff’s apparatus was used to perfuse the isolated rat hearts by subjecti...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره 169  شماره 

صفحات  -

تاریخ انتشار 2015