Comparative Effectiveness of Enhanced Patient Instructions for Bowel Preparation Before Colonoscopy: Network Meta-analysis of 23 Randomized Controlled Trials

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/19915, first published May 07, 2020.

Xu Tian ^{1
*} , BSc, MSN, PhD ;   Li-Juan Yi ^{2
*} , BSc, MSN ;   Yang Han ^{3
*} , BSc ;   Hui Chen ³ , BSc ;   Xiao-Ling Liu ³ , BSc ;   Wei-Qing Chen ^{3
*} , MD ;   Maria F Jiménez-Herrera ¹ , PhD

¹ Nursing Department, Universitat Rovira i Virgili, Tarragona, Spain

² Department of Nursing, Hunan Traditional Chinese Medical College, Zhuzhou, China

³ Chongqing University Cancer Hospital, Chongqing, China

*these authors contributed equally

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