Journal of Cancer Education

, Volume 33, Issue 2, pp 429–435 | Cite as

Comparison of Practices, Knowledge, Confidence, and Attitude toward Oral Cancer among Oral Health Professionals between Japan and Australia

  • Satoru Haresaku
  • Michiko Makino
  • Seiichi Sugiyama
  • Toru Naito
  • Rodrigo Jose Mariño
Article

Abstract

The purpose of this study was to investigate the practices, knowledge, confidence, and attitude toward oral cancer among Japanese oral health professionals (J-OHPs) and to identify Japanese-specific problems in oral cancer practices by comparing them between Japan and Australia. A questionnaire survey regarding oral cancer practices among Australian oral health professionals (Au-OHPs) was conducted in Australia in 2014–2015. The questionnaire was translated into Japanese, and a Web-based questionnaire survey was conducted among 131 Japanese dentists (J-Dentists) and 131 dental hygienists (J-DHs) in 2016. To compare the J-OHPs’ findings with the Au-OHPs’, the data of Australian dentists (Au-dentists) and Australian dental hygienists (Au-DHs) were extracted from the Australian survey. Those findings were then compared via a statistical analysis. Eighty-two J-Dentists, 55 J-DHs, 214 Au-Dentists, and 45 Au-DHs participated in this study. Only 34.1 % of J-Dentists and 36.4 % of J-DHs performed oral cancer screenings on their patients; J-OHPs were significantly less likely to perform them than Au-OHPs. The level of knowledge and confidence regarding oral cancer among JOHPs were significantly lower than among Au-OHPs. About 90 % of J-OHPs felt that they needed additional training in oral cancer practices. Less than 40 % of J-OHPs performed oral cancer screenings in their patients. The low level of knowledge and confidence regarding oral cancer among JOHPs may contribute to their low performance of oral cancer practices. Therefore, further education and training programs for oral cancer practices should be provided to Japanese OHPs for the prevention and early detection of oral cancer.

Keywords

Oral cancer Screening Practice Knowlege Confidence Attitude 

References

  1. 1.
    Stewart BW, Wild CP (2014) World cancer report 2014. International Agency for Research on Cancer, LyonGoogle Scholar
  2. 2.
    Editorial Board of the Cancer Statistics in Japan (2016) Cancer statistics in Japan 2015. Foundation for Promotion of Cancer Research, TokyoGoogle Scholar
  3. 3.
    Mehrotra, R, and Gupta, DK. 2011. Exciting new advances in oral cancer diagnosis: avenues to early detection. Head Neck Oncol. doi:  10.1186/1758-3284-3-33
  4. 4.
    National Institutes of Craniofacial and Dental Research. 2014. Detecting Oral Cancer: A Guide for Health Care Professionals. http://www.nidcr.nih.gov/oralhealth/Topics/OralCancer/DetectingOralCancer.htm. Accessed 29 June 2016.
  5. 5.
    Grulich A, Jin F, Conway E, Stein A, Hocking J (2010) Cancers attributable to human papillomavirus infection. Sex Health 7:244–252CrossRefPubMedGoogle Scholar
  6. 6.
    Gajendra S, Cruz GD, Kumar JV (2006) Oral cancer prevention and early detection: knowledge, practices, and opinions of oral health care providers in New York State. J Cancer Educ 21:157–162CrossRefPubMedPubMedCentralGoogle Scholar
  7. 7.
    LeHew CW, Epstein JB, Kaste LM, Choi YK (2010) Assessing oral cancer early detection: clarifying dentists’ practices. J Public Health Dent 70:93–100PubMedGoogle Scholar
  8. 8.
    López-Jornet P, Camacho-Alonso F, Molina-Miñano F (2010) Knowledge and attitudes about oral cancer among dentists in Spain. J Eval Clin Pract 16:129–133CrossRefPubMedGoogle Scholar
  9. 9.
    Decuseara G, MacCarthy D, Menezes G (2011) Oral cancer: knowledge, practices and opinions of dentists in Ireland. J Ir Dent Assoc 57:209–214PubMedGoogle Scholar
  10. 10.
    Vijay-Kumar KV, Suresan V (2012) Knowledge, attitude and screening practices of general dentists concerning oral cancer in Bangalore city. Indian J Cancer 49:33–38CrossRefPubMedGoogle Scholar
  11. 11.
    Razavi SM, Zolfaghari B, Foroohandeh M, Doost ME, Tahani B (2013) Dentists’ knowledge, attitude, and practice regarding oral cancer in Iran. J Cancer Educ 28:335–341CrossRefPubMedGoogle Scholar
  12. 12.
    Alaizari NA, Al-Maweri SA (2014) Oral cancer: knowledge, practices and opinions of dentists in Yemen. Asian Pac J Cancer Prev 15:5627–5631CrossRefPubMedGoogle Scholar
  13. 13.
    Saleh A, Kong YH, Vengu N, Badrudeen H, Zain RB, Cheong SC (2014) Dentists’ perception of the role they play in early detection of oral cancer. Asian Pac J Cancer Prev 15:229–237CrossRefPubMedGoogle Scholar
  14. 14.
    Forrest JL, Horowitz AM, Shmuely Y (2001) Dental hygienists’ knowledge, opinions, and practices related to oral and pharyngeal cancer risk assessment. J Dent Hyg 75:271–281PubMedGoogle Scholar
  15. 15.
    Mariño R, Haresaku S, McGrath R, Bailey D, Morgan MV, McCullough M, Musolino R, Kim B (2016) Confidence in discussing oral cancer-associated behaviours among Australian Oral-Health Professionals. Int J Oral Health 12:26Google Scholar
  16. 16.
    Bayat F, Vehkalahti MM, Zafarmand AH, Tala H (2008) Impact of insurance scheme on adults’ dental check-ups in a developing oral health care system. Eur J Dent 2:3–10PubMedPubMedCentralGoogle Scholar
  17. 17.
    Oral Cancer Foundation. 2016. Cancer screening protocols. http://www.oralcancerfoundation.org/discovery-diagnosis/screening.php. Accessed 29 June 2016.
  18. 18.
    Young D, Xiao CC, Murphy B, Moore M, Fakhry C, Day TA (2015) Increase in head and neck cancer in younger patients due to human papillomavirus (HPV). Oral Oncol 51:727–730CrossRefPubMedGoogle Scholar
  19. 19.
    Gillison ML, D’Souza G, Westra W, Sugar E, Xiao W, Begum S, Viscidi R (2008) Distinct risk factor profiles for human papillomavirus type 16-positive and human papillomavirus type 16-negative head and neck cancers. J Natl Cancer Inst 100:407–420CrossRefPubMedGoogle Scholar
  20. 20.
    Mathur, S, Conway, DI, Worlledge-Andrew, H, Macpherson, LM, and Ross, AJ. 2015. Assessment and prevention of behavioural and social risk factors associated with oral cancer: protocol for a systematic review of clinical guidelines and systematic reviews to inform Primary Care dental professionals. Syst Rev. doi:  10.1186/s13643-015-0169-1
  21. 21.
    Cornuz J, Zellweger JP, Mounoud C, Decrey H, Pécoud A, Burnand B (1997) Smoking cessation counseling by residents in an outpatient clinic. Prev Med 26:292–296Google Scholar
  22. 22.
    Pinto BM, Goldstein MG, DePue JD, Milan FB (1998) Acceptability and feasibility of physician-based activity counseling. Am J Prev Med 15:95–102Google Scholar
  23. 23.
    Hudmon KS, Kroon LA, Corelli RL, Saunders KC, Spitz MR, Bates TR, Liang D (2004) Training future pharmacists at a minority educational institution: evaluation of the Rx for Change Tobacco Cessation Training Program. Cancer Epidemiol Biomarkers Prev 13:477–481Google Scholar

Copyright information

© American Association for Cancer Education 2016

Authors and Affiliations

  • Satoru Haresaku
    • 1
  • Michiko Makino
    • 2
  • Seiichi Sugiyama
    • 3
  • Toru Naito
    • 2
  • Rodrigo Jose Mariño
    • 4
  1. 1.Department of Public Health & Human Sciences, Preventive & Public Health DentistryFukuoka Dental CollegeFukuokaJapan
  2. 2.Section of Geriatric Dentistry, Department of General DentistryFukuoka Dental CollegeSawara-kuJapan
  3. 3.Sugiyama Dental ClinicYachiyoJapan
  4. 4.Oral Health Cooperative Research CentreMelbourne Dental School, University of MelbourneMelbourneAustralia

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