iranian journal of psychiatry and behavioral sciences (ijpbs) policy regarding clinical trial registration
نویسندگان
چکیده
through recent decades, several attempts have been made to counteract selective report of clinical trial results by investigators of many countries. they decided to register these trials to permit every trial's existence be part of the public record, and the many stakeholders be able to explore the full range of clinical evidence. iranian ministry of health and medical education proposed comprehensive trials registration in accordance with international standards, and established the policy of prospective clinical trial registration on december 22nd 2009. this policy was supported and adopted by members of the iranian committee of medical journal editors (icmje). to welcome the new act, iranian journal of psychiatry and behavioral sciences (ijpbs) elaborates the timelines for initiation of this new policy.
منابع مشابه
The Critical Appraisal of the Papers Published in the "Iranian Journal of Psychiatry and Behavioral Sciences", 2007-2010
OBJECTIVE This study has been done in order to evaluate the papers published in the "Iranian Journal of Psychiatry and Behavioral Sciences" from 2007 to 2010. METHODS A questionnaire was developed according to the design, evidence level, and recommendations to write scientific papers. Validity was achieved by consulting experts. Reliability was tested by re-evaluation of 7 randomly selected p...
متن کاملIranian Journal of Basic Medical Sciences
Article type: Original article Objective(s): FOXP3 gene is an X-linked gene that encodes FOXP3 protein, an essential transcription factor in CD4+CD25+FOXP3+ regulatory T (Treg) cells. We aimed, in the present study, to investigate the association of two FOXP3 polymorphisms, -2383 C/T (rs3761549) and IVS9+459 T/C (rs2280883), with lung cancer. Materials and Methods: In a case-control study we an...
متن کاملIranian Journal of Basic Medical Sciences
Article type: Original article Objective(s): The present study was undertaken to determine the effects of acute exposure to malathion on oxidative stress and cytotoxic potential of anticholinesterase insecticide, malathion in reproductive toxicology of adolescent male mice. Materials and Methods: Thirty two adolescent male mice at pubertal age were treated with 500 mg/kg body weight (BW) of mal...
متن کاملIranian Journal of Basic Medical Sciences
Article type: Original article Objective(s): To investigate the effects of local mild hypothermia on the expression of Fas, FasL and MMP-3 after cerebral ischemia-reperfusion in rats. Materials and Methods: Male Wistar rats were divided into sham-operated group (Sham), normothermia group (NT), and hypothermia group (HT). MCAO/R model was established by Longa’s method, and reperfusion was allowe...
متن کاملIranian Journal of Basic Medical Sciences
Article type: Original article Objective(s): Echis carinatus is one of the venomous snakes in Iran. The venom of Iranian Echis carinatus is a rich source of protein with various factors affecting the plasma protein and blood coagulation factor. Some of these proteins exhibit types of enzymatic activities. However, other items are proteins with no enzymatic activity. Materials and Methods: In or...
متن کاملمنابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
iranian journal of psychiatry and behavioral sciencesجلد ۴، شماره ۱، صفحات ۱-۳
میزبانی شده توسط پلتفرم ابری doprax.com
copyright © 2015-2023