Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이승욱 | - |
dc.date.accessioned | 2018-04-01T15:59:11Z | - |
dc.date.available | 2018-04-01T15:59:11Z | - |
dc.date.issued | 2013-12 | - |
dc.identifier.citation | International Journal of Urology, 2013, 20(12), P.1212-1219 | en_US |
dc.identifier.issn | 0919-8172 | - |
dc.identifier.uri | https://onlinelibrary.wiley.com/doi/abs/10.1111/iju.12150 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/54629 | - |
dc.description.abstract | ObjectivesRandomized controlled trials are one of the most reliable resources for assessing the effectiveness and safety of medical treatments. Low quality randomized controlled trials carry a large bias that can ultimately impair the reliability of their conclusions. The present study aimed to evaluate the quality of randomized controlled trials published in International Journal of Urology by using multiple quality assessment tools.MethodsRandomized controlled trials articles published in International Journal of Urology were found using the PubMed MEDLINE database, and qualitative analysis was carried out with three distinct assessment tools: the Jadad scale, the van Tulder scale and the Cochrane Collaboration Risk of Bias Tool. The quality of randomized controlled trials was analyzed by publication year, type of subjects, intervention, presence of funding and whether an institutional review board reviewed the study.ResultsA total of 68 randomized controlled trial articles were published among a total of 1399 original articles in International Journal of Urology. Among these randomized controlled trials, 10 (2.70%) were from 1994 to 1999, 23 (4.10%) were from 2000 to 2005 and 35 (4.00%) were from 2006 to 2011 (P=0.494). On the assessment with the Jadad and van Tulder scale, the numbers and percentage of high quality randomized controlled trials increased over time. The studies that had institutional review board reviews, funding resources or that were carried out in multiple institutions had an increased percentage of high quality articles.ConclusionsThe numbers and percentage of high-quality randomized controlled trials published in International Journal of Urology have increased over time. Furthermore, randomized controlled trials with funding resources, institutional review board reviews or carried out in multiple institutions have been found to be of higher quality compared with others not presenting these features. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Wiley-Blackwell | en_US |
dc.subject | evidence-based medicine | en_US |
dc.subject | Japan | en_US |
dc.subject | quality assessment | en_US |
dc.subject | randomized controlled trial | en_US |
dc.subject | urology | en_US |
dc.title | Assessments of the quality of randomized controlled trials published in International Journal of Urology from 1994 to 2011 | en_US |
dc.type | Article | en_US |
dc.relation.volume | 20 | - |
dc.identifier.doi | 10.1111/iju.12150 | - |
dc.relation.page | 1212-1219 | - |
dc.relation.journal | INTERNATIONAL JOURNAL OF UROLOGY | - |
dc.contributor.googleauthor | Cho, Hee Ju | - |
dc.contributor.googleauthor | Chung, Jae Hoon | - |
dc.contributor.googleauthor | Jo, Jung Ki | - |
dc.contributor.googleauthor | Kang, Dong Hyuk | - |
dc.contributor.googleauthor | Cho, Jeong Man | - |
dc.contributor.googleauthor | Yoo, Tag Keun | - |
dc.contributor.googleauthor | Lee, Seung Wook | - |
dc.contributor.googleauthor | 조희주 | - |
dc.contributor.googleauthor | 정재훈 | - |
dc.contributor.googleauthor | 조정기 | - |
dc.contributor.googleauthor | 강동혁 | - |
dc.contributor.googleauthor | 조정만 | - |
dc.contributor.googleauthor | 유택근 | - |
dc.contributor.googleauthor | 이승욱 | - |
dc.relation.code | 2013004129 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF MEDICINE[S] | - |
dc.sector.department | DEPARTMENT OF MEDICINE | - |
dc.identifier.pid | swleepark | - |
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