Evidence-based Orthodontic Practice among Nigerian Orthodontists and Orthodontic Residents

Abstract

Background: Evidence-based Orthodontics (EBO) is gradually being recognized as the gold standard for orthodontic care
worldwide. It focuses on providing the best level of care, validated by current research findings, in conjunction with clinical
experience and the patient's preference. The aim of this study was to assess the awareness, attitude to,? and level of practice of
EBO among Nigerian Orthodontists and Orthodontic residents.
Methods: This was a cross-sectional study involving Orthodontists and Orthodontic residents attending the 11th Annual
Scientific Conference of the Nigerian Association of Orthodontists, which took place in Ile-Ife, Osun State, in September
2017. Data collection was via self-administered questionnaires and data analyses were carried out using SPSS version 19.
Results: The study population consisted of 21 (42%) orthodontic consultants and 29 (58%) orthodontic residents. Fortyfour
(88%) respondents had previously read or heard about EBOs. A total of 50 respondents participated in the study,
comprising 32 (64%) females and 18 (36%) males. Forty-four (88%) respondents had previously read or heard about EBO.
Thirty-six (72%) respondents reported that research findings influenced their daily work, while 34(68%) reported that they
read peer reviewed journals in Orthodontics, at least monthly. When faced with clinical uncertainties, 25 (50%) reported that
they would consult colleagues and 30(60%) would consult the literature, including textbooks.
Conclusion: A large majority of the respondents were aware and interested in EBO and considered it very beneficial to
orthodontic practice, however, its practice is still limited among the Nigerian orthodontists and orthodontic residents
surveyed.