Publication Name	World Journal of Gastroenterology
Manuscript ID	3233
Country	Serbia

Received	2013-04-16 07:52
Peer-Review Started	2013-04-16 10:30
To Make the First Decision	2013-05-14 18:46
Return for Revision	2013-05-17 10:37
Revised	2013-06-05 04:23
Second Decision	2013-06-19 13:01
Accepted by Journal Editor-in-Chief
Accepted by Company Editor-in-Chief	2013-06-20 01:14
Articles in Press
Publication Fee Transferred
Edit the Manuscript by Language Editor
Typeset the Manuscript	2013-07-31 16:04
Publish the Manuscript Online	2013-08-13 11:13

ISSN	1007-9327 (print) and 2219-2840 (online)
Open Access
Copyright
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Publisher	Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA
Website	http://www.wjgnet.com

Category	Gastroenterology & Hepatology
Manuscript Type	Autobiography
Article Title	Validation of the chronic liver disease questionnaire in Serbian patients
Manuscript Source	Invited Manuscript
All Author List	Dusan Dj Popovic, Nada V Kovacevic, Darija B Kisic Tepavcevic, Goran Z Trajkovic, Tamara M Alempijevic, Milan M Spuran, Miodrag N Krstic, Rada S Jesic, Zobair M Younossi and Tatjana D Pekmezovic
Funding Agency and Grant Number	Funding Agency Grant Number Ministry of Education and Science of the Republic of Serbia (to Pekmezovic TD, Kisic Tepavcevic DB and Trajkovic GZ) 175087
Corresponding Author	Tatjana D Pekmezovic, MD, Chief, Professor of Medicine, Institute of Epidemiology, Faculty of Medicine, University of Belgrade, Visegradska 26A, Belgrade 11000, Serbia. pekmezovic@sezampro.rs
Key Words	Chronic liver disease; Quality of life; Questionnaire; Validation; Factor analysis
Core Tip	The Serbian validation of the chronic liver disease questionnaire (CLDQ) confirmed the 6-domain structure of the original United States version. However, in our investigation the original structure was only partially reproduced. The most prominent changes are related to the fact that the factors "Activity" and "Abdominal symptoms" could not be replicated, and two new domains "Sleep" and "Nutrition" were established Moreover, the domain "Nutrition" has been introduced for the first time. Our results of factors analysis gave the evidence that at list some items from the original version of CLDQ should be allocated or eliminated from the questionnaire because of the multiple loadings.
Publish Date	2013-08-13 11:13
Citation	Popovic DD, Kovacevic NV, Kisic Tepavcevic DB, Trajkovic GZ, Alempijevic TM, Spuran MM, Krstic MN, Jesic RS, Younossi ZM, Pekmezovic TD. Validation of the chronic liver disease questionnaire in Serbian patients. World J Gastroenterol 2013; 19(30): 4950-4957
URL	http://www.wjgnet.com/1007-9327/full/v19/i30/4950.htm
DOI	http://dx.doi.org/10.3748/wjg.v19.i30.4950

Full Article (PDF)	WJG-19-4950.pdf
Manuscript File	3233-Review.doc
Answering Reviewers	3233-Answering reviewers.pdf
Copyright License Agreement	3233-Copyright assignment.pdf
Non-Native Speakers of English Editing Certificate	3233-Language certificate.pdf
Peer-review Report	3233-Peer reviews.pdf
Scientific Editor Work List	3233-Scientific editor work list.doc