Research Article

Effects of a Structured Infection Prevention and Control Training on Dental Students’ Knowledge: A Pre-test/Post-test Study

Volume: 5 Number: 2 August 4, 2026
EN TR

Effects of a Structured Infection Prevention and Control Training on Dental Students’ Knowledge: A Pre-test/Post-test Study

Abstract

Objectives Given the high risk of exposure to bloodborne pathogens in dental practice, infection prevention and control (IPC) education is essential. This study aimed to evaluate the impact of a structured IPC training on the overall knowledge of third-year dental students transitioning from preclinical education to direct patient care. Material and Methods Third-year dental students were evaluated immediately before and after a standardized IPC training session using an unpaired pretest–posttest design at the cohort level. The training covered standard precautions, hand hygiene, personal protective equipment, vaccination, and transmission-based precautions. A structured questionnaire was utilized to assess demographics, hepatitis B vaccination status, attitudes, and knowledge through an 11-item multiple-choice test. Results Fifty students completed the study. Although 84% of the participants were HBV-vaccinated, only 32% had completed the full three-dose regimen. The educational training significantly improved the mean total knowledge score from 6.46 ± 1.85 to 9.53 ± 1.64 (p < 0.001), with notable gains in bloodborne pathogens (50% to 84%), saliva transmission risk (40% to 88%), Anti-HBs protective level, and PPE donning/doffing sequences (p < 0.01). Attitudes toward IPC practices were generally highly positive regarding hepatitis B vaccination and hand hygiene, however risk perception regarding wearing clinical scrubs in social areas was low. Baseline knowledge positively correlated with attitude scores (r = 0.302. p = 0.035). Conclusion Structured educational training significantly improved the overall IPC knowledge among third-year dental students. These findings highlight the importance of providing regular, targeted IPC training before the clinical transition to ensure patient safety and minimize cross-contamination risks within the dental setting.

Keywords

Supporting Institution

The authors received no financial support for the research, authorship, and/or publication of this article.

Project Number

DHF-2026-ÖÇM-4

Ethical Statement

Ethical approval for this study was obtained from the Akdeniz University Faculty of Medicine Clinical Research Ethics Com mittee (Approval No: 476; Date: 04.06.2026)

References

  1. Yang M, Chaghtai A, Melendez M, et al. Mitigating saliva aerosol contamination in a dental school clinic. BMC Oral Health. 2021; 21: 52. doi: 10.1186/S12903-021-01417-2
  2. Zemouri C, Awad SF, Volgenant CMC, et al. Modeling of the transmission of coronaviruses, measles virus, influenza virus, mycobacterium tuberculosis, and legionella pneumophila in dental clinics. J Dent Res. 2020; 99: 1192-8. doi: 10.1177/0022034520940288
  3. Kohn WG, Collins AS, Cleveland JL, et al. Guidelines for infection control in dental health-care settings-2003. MMWR Recomm Rep. 2003; 52:1-61. doi: 10.1016/b978-0-323-08028-6.00032-4
  4. Kondeva V, Stoeva V, Kalchev Y, et al. Study on the Importance of hygienic hand disinfection of dental practitioners and students as an infection control measure in dental practice. Antibiotics (Basel). 2026; 15: 205. doi: 10.3390/ANTIBIOTICS15020205
  5. Dodamani AS, Jadhav HC, Khairnar MR, et al. Dental professionals’ knowledge and behavior towards utilization of gloves: a cross-sectional survey. J Prev Med Hyg. 2021; 61: E636. doi: 10.15167/2421-4248/JPMH2020.61.4.1291
  6. Stoeva V, Miteva-Katrandzhieva T, Shamsee E. Survey on dental students’ knowledge of infection prevention and control rules. Dent J (Basel). 2026; 14: 153. doi: 10.3390/DJ14030153
  7. Von Elm E, Altman DG, Egger M, et al. Strengthening the reporting of observational studies in epidemiology (STROBE) statement: guidelines for reporting observational studies. Bull World Health Organ. 2007; 85: 867-72. doi: 10.2471/BLT.07.045120
  8. Harte JA. Looking inside the 2003 CDC dental infection control guidelines. J Calif Dent Assoc. 2004; 32: 919-30.

Details

Primary Language

English

Subjects

Periodontics

Journal Section

Research Article

Publication Date

August 4, 2026

Submission Date

June 24, 2026

Acceptance Date

July 13, 2026

Published in Issue

Year 2026 Volume: 5 Number: 2

APA
Daltaban, Ö., Polat, T., Ertekin, B., Ok, Ö., Güneş, B. Ö., Akkaya, B., Karabulut, N., Kaymak, N., & Salgın, K. B. (2026). Effects of a Structured Infection Prevention and Control Training on Dental Students’ Knowledge: A Pre-test/Post-test Study. Akdeniz Diş Hekimliği Dergisi, 5(2), 152-160. https://doi.org/10.62268/add.1974652
AMA
1.Daltaban Ö, Polat T, Ertekin B, et al. Effects of a Structured Infection Prevention and Control Training on Dental Students’ Knowledge: A Pre-test/Post-test Study. Akd Dent J. 2026;5(2):152-160. doi:10.62268/add.1974652
Chicago
Daltaban, Özlem, Tarık Polat, Beyza Ertekin, et al. 2026. “Effects of a Structured Infection Prevention and Control Training on Dental Students’ Knowledge: A Pre-Test Post-Test Study”. Akdeniz Diş Hekimliği Dergisi 5 (2): 152-60. https://doi.org/10.62268/add.1974652.
EndNote
Daltaban Ö, Polat T, Ertekin B, Ok Ö, Güneş BÖ, Akkaya B, Karabulut N, Kaymak N, Salgın KB (August 1, 2026) Effects of a Structured Infection Prevention and Control Training on Dental Students’ Knowledge: A Pre-test/Post-test Study. Akdeniz Diş Hekimliği Dergisi 5 2 152–160.
IEEE
[1]Ö. Daltaban et al., “Effects of a Structured Infection Prevention and Control Training on Dental Students’ Knowledge: A Pre-test/Post-test Study”, Akd Dent J, vol. 5, no. 2, pp. 152–160, Aug. 2026, doi: 10.62268/add.1974652.
ISNAD
Daltaban, Özlem - Polat, Tarık - Ertekin, Beyza - Ok, Ömer - Güneş, Buğra Ömer - Akkaya, Beril - Karabulut, Nehir - Kaymak, Nehir - Salgın, Kaan Batu. “Effects of a Structured Infection Prevention and Control Training on Dental Students’ Knowledge: A Pre-Test Post-Test Study”. Akdeniz Diş Hekimliği Dergisi 5/2 (August 1, 2026): 152-160. https://doi.org/10.62268/add.1974652.
JAMA
1.Daltaban Ö, Polat T, Ertekin B, Ok Ö, Güneş BÖ, Akkaya B, Karabulut N, Kaymak N, Salgın KB. Effects of a Structured Infection Prevention and Control Training on Dental Students’ Knowledge: A Pre-test/Post-test Study. Akd Dent J. 2026;5:152–160.
MLA
Daltaban, Özlem, et al. “Effects of a Structured Infection Prevention and Control Training on Dental Students’ Knowledge: A Pre-Test Post-Test Study”. Akdeniz Diş Hekimliği Dergisi, vol. 5, no. 2, Aug. 2026, pp. 152-60, doi:10.62268/add.1974652.
Vancouver
1.Özlem Daltaban, Tarık Polat, Beyza Ertekin, Ömer Ok, Buğra Ömer Güneş, Beril Akkaya, Nehir Karabulut, Nehir Kaymak, Kaan Batu Salgın. Effects of a Structured Infection Prevention and Control Training on Dental Students’ Knowledge: A Pre-test/Post-test Study. Akd Dent J. 2026 Aug. 1;5(2):152-60. doi:10.62268/add.1974652

Founded: 2022

Period: 3 Issues Per Year

Publisher: Akdeniz University