Pervasive Misclassification and Misconception of Study Designs in Asian Dermatology Journals Listed in Science Citation Index-Expanded
Annals of Dermatology
; : 383-387, 2020.
Article
| WPRIM
| ID: wpr-831466
Biblioteca responsável:
WPRO
ABSTRACT
Background@#Misclassification of study designs of journals can hinder the readers from assessing the strengths and weaknesses of the study and evaluating the applicability of the study in the real-world setting. However, it seems that it is common for authors to neglect to classify the study design. @*Objective@#We aimed to evaluate the accuracy of the classification of study designs and examine the common errors. @*Methods@#This descriptive study analyzed four Asian dermatology journals listed in the science citation index expanded from January 2018 to December 2018. We investigated discrepancies between author-reported and actual study designs.Design Algorithm for Medical Literature on Intervention (DAMI) was used to determine the actual study design. @*Results@#Of the 177 papers analyzed, only 72 articles (40.7%) revealed their study design and among them, 23 articles (32.0%) showed discrepancies between the author-reported and the actual study designs. Case-control studies were the most commonly misclassified study designs by authors. @*Conclusion@#There were considerable differences between the author-reported study design and the actual study design in Asian dermatology journals. Proper classification of study designs by the authors is essential to strengthen evidencebased medicine.
Texto completo:
1
Base de dados:
WPRIM
Tipo de estudo:
Observational_studies
Revista:
Annals of Dermatology
Ano de publicação:
2020
Tipo de documento:
Article