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Review
. 2023 Feb 14:20:30.
doi: 10.4103/1735-3327.369632. eCollection 2023.

Attitude of dental students toward evidence-based dentistry in Iran: A systematic review

Imaneh Asgari  1 , Hanieh Farahmand  2 , Ali Ahmady  3 , Maryam Zahed  4
Affiliations
Review

Attitude of dental students toward evidence-based dentistry in Iran: A systematic review

Imaneh Asgari et al. Dent Res J (Isfahan). .

Abstract

Background: Dentistry practice has become more complex and challenging in the recent years. The clinical decision-making process has experienced many problems due to changing socioeconomic patterns, knowledgeable patients, rapid technological advances, and information explosion. The present study reviewed the status of the attitude toward evidence-based dentistry (EBD) among dental students of Iran Universities. The effect of the educational intervention was also assessed.

Materials and methods: This systematic review was conducted according to the Preferred Reporting Items for Systematic review and Meta-Analysis checklist. Search strategy was developed by Medical Subject Headings terms and keywords surfing electronic available databases including Medline/PubMed and Google Scholar and local databases such as Scientific Information Database (SID) and Magiran. Two reviewers read the abstracts of all eligible papers and excluded the duplicates. They extracted the information of the full-text of the studies included in the review and assessed the quality by Joanna Briggs Institute critical appraisal checklist.

Results: Ten studies including 8 cross-sectional and 2 interventional studies met the criteria. The assessment of the attitude of 937 dental students from a different region of the country toward EBD showed moderate to acceptable status using 3 different tools. In regard to educational interventions, 2 studies were successful to improve their attitude.

Conclusion: Although the researchers presented good scores on the attitude questionnaires, the quality of the study tools, the eligible criteria for recruiting the participants and the method of evaluating the construct of attitude should be investigated in future studies.

Keywords: Attitude; Iran; dental students; evidence-based dentistry.

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Conflict of interest statement

The authors of this manuscript declare that they have no conflicts of interest, real or perceived, financial or nonfinancial in this article.

Figures

Figure 1
Figure 1
PRISMA flow chart of reports. PRISMA: Preferred Reporting Items for Systematic review and Meta-Analysis.
See this image and copyright information in PMC

References

    1. Dhar V. Evidence-based dentistry: An overview. Contemp Clin Dent. 2016;7:293–4. - PMC - PubMed
    1. Kwok V, Caton JG, Polson AM, Hunter PG. Application of evidence-based dentistry: From research to clinical periodontal practice. Periodontol 2000. 2012;59:61–74. - PubMed
    1. Yusof ZY, Han LJ, San PP, Ramli AS. Evidence-based practice among a group of Malaysian dental practitioners. J Dent Educ. 2008;72:1333–42. - PubMed
    1. Prabhu S, Joseph J, Saravanan S. Knowledge, attitude, and perceived barriers towards the practice of Evidence-based dentistry among Indian postgraduate dental students. IOSR J Den Med Sci. 2012;2:46–51.
    1. Khami M, Jafari A, Mohtashamrad Z, Yazdani R, Moscowchi A, Akhgari E, et al. Awareness, knowledge and attitude of dental students of Tehran and Shahid Beheshti Universities of Medical Sciences about evidence-based dentistry. J Islam Dent Assoc Iran. 2012;24:251–8.

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