Quality of abstracts of original research articles in CMAJ in 1989.

Abstract

Most of the abstracts provided some information pertaining to each evaluation criterion but did not provide detail sufficient to enhance the reader's understanding of the article. On the basis of the study sample the abstracts need improvement in description of research design, reporting of subject selection and results, and statements of limitations and recommendations. The small sample from one journal and the absence of comparison between the contents of the abstracts and the contents of the articles were limitations. Future studies should address these issues and compare the quality of traditional and structured abstracts.