Anges from five to 30?0 in sufferers beneath numerous conditions, for instance coronary

Anges from five to 30?0 in sufferers under a variety of situations, such as coronary intervention,2 cardiac surgery3 and KI, followed by precise contrast-induced AKI (25 ) and cardiac surgery-induced AKI (15 ). Only intensive care unit admission.four The improvement of AKI increases T (n=5). All electronic searches were performed on a single day, 15 July 2015, to avoid adjustments in citation rate as a great deal as you possibly can. Soon after all identified articles were retrieved, and also the final results have been sorted employing the choice `Times cited', which yielded a list of all the articles published in a specific journal ranked by citation number. The papers that had a larger citation density were ranked higher. Study choice Articles on the list were then reviewed by two independent reviewers (Y-hL and S-qW) by reading the abstracts acquired from Internet of Science. When it was necessary, the full texts were acquired from PubMed, EMBASE or ScienceDirect. Only research focusing on AKI as the key subject and in the English language were integrated. The exclusion nature12715 criteria were: (1) articles in languages other than English, (2) articles focused on other subjects other than about AKI. Any disagreement in between the two reviewers was resolved by way of discussion using a third reviewer ( J-hX).Anges from 5 to 30?0 in patients below numerous situations, such as coronary intervention,two cardiac surgery3 and intensive care unit admission.four The development of AKI increases hospital remain and healthcare costs, and leads to poor short-term and long-term outcomes.four Taking into consideration the value of AKI, researches within this field has been escalating, and several articles happen to be published annually, giving new insights in to the mechanism, early recognition and prevention or therapy of AKI.five six On the other hand, small is known relating to the high quality of scientific achievements within this location. Citation evaluation is a bibliometric course of action that determines the influence of an report inside the scientific community and evaluates the effect issue (IF) of a journal.7 The amount of citations received by an post is often a measure of its recognition and influence within the scientific community. A paper with higher citation history could be 2013/480630 additional useful in its field.eight 9 Furthermore, citation evaluation with the scientific literature may possibly help to recognize articles, study subjects andLiu Y-hui, et al. BMJ Open 2016;6:e011630. doi:10.1136/bmjopen-2016-Open Access authors of influence.10 For that reason, academic institutions, funding agencies as well as the public come to be increasingly thinking about utilizing citation evaluation to assess the analysis good quality and productivity of individual researchers.7 Several attempts have already been made to determine essentially the most cited articles in numerous health-related disciplines, including psychology,11 radiology,12 hypospadiology,13 hypertension,14 surgery15 and cardiac surgery.16 However, no citation analysis of AKI has been s12687-015-0238-0 published to date. Therefore, we aimed to analyse the qualities with the one hundred top-cited articles focused on AKI, and to decide achievements and advances within this field throughout the previous century. Methods Search strategy We carried out a citation search in the Science Citation Index Expanded database with the Thomson Reuters Internet of Science Core Collection (Philadelphia, Pennsylvania, USA) from 1945 to 15 July 2015.