Comparison of the efficacy of disinfectants for cleaning complete removable acrylic dentures
- Authors: Razumova S.N.1, Brago A.S.1, Serebrov D.V.1, Baikulova M.D.1, Morozova E.A.1, Serebrov K.D.1
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Affiliations:
- Peoples’ Friendship University of Russia
- Issue: Vol 29, No 1 (2025)
- Pages: 63-72
- Section: Clinical Investigation
- URL: https://ogarev-online.ru/1728-2802/article/view/313591
- DOI: https://doi.org/10.17816/dent632622
- ID: 313591
Cite item
Abstract
BACKGROUND: The problem of effective cleaning and disinfection of removable dental prostheses remains relevant, as currently available methods do not always yield satisfactory results.
AIM: To compare the effectiveness of the "Anolit ANK Super" solution (Dolphin Aqua, Russia) and a 0.05% chlorhexidine bigluconate solution for disinfecting partial and complete removable dentures.
MATERIALS AND METHODS: The study assessed the disinfectant properties of “Anolit ANK Super” solution in comparison with a 0.05% chlorhexidine solution. A total of 60 patients with complete removable acrylic dentures were examined. The effectiveness of denture cleaning was evaluated using mass spectrometry on a Maestro-αMS gas chromatograph-mass spectrometer (Interlab, Russia).
Statistical analysis was performed using Statistica 13 software. Parametric tests, including the Student’s t-test with Bonferroni correction for multiple comparisons, were used to assess differences between groups. A p-value of 0.05 was considered the threshold for statistical significance.
RESULTS: The study demonstrated that after immersion in “Anolit ANK Super” solution, the number of fungi and yeasts decreased from (1846.0 ± 81.0) to (125.0 ± 33.0) 105 CFU/g (p = 0.03). The number of anaerobic bacteria decreased from (154.0 ± 9.0) to (10 ± 3.0) 105 CFU/g (p = 0.006). The number of actinobacteria decreased from (163.0 ± 30.0) to (8.0 ± 4.0) 105 CFU/g (p = 0.03). After exposure to Anolit ANK Super, the number of cocci and bacilli decreased from (135.0 ± 11.0) to (3.0 ± 3.0) 105 CFU/g (p = 0.009).
CONCLUSION: The Anolit ANK Super solution is effective against fungi and yeasts, anaerobic microorganisms, actinobacteria, cocci, and bacilli present on denture surfaces. The reduction in microbial load is proportional to the duration of denture immersion in the solution (p = 0.0001).
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##article.viewOnOriginalSite##About the authors
Svetlana N. Razumova
Peoples’ Friendship University of Russia
Email: razumova_sv@mail.ru
ORCID iD: 0000-0002-9533-9204
SPIN-code: 6771-8507
MD, Dr. Sci. (Medicine), Professor
Russian Federation, MoscowAnzhela S. Brago
Peoples’ Friendship University of Russia
Email: anzhela_bogdan@mail.ru
ORCID iD: 0000-0001-8947-4357
SPIN-code: 2437-8867
MD, Cand. Sci. (Medicine), Associate Professor
Russian Federation, MoscowDmitry V. Serebrov
Peoples’ Friendship University of Russia
Email: dserebrov@mail.ru
ORCID iD: 0000-0002-1030-1603
SPIN-code: 2161-9997
MD, Cand. Sci. (Medicine)
Russian Federation, MoscowMalina D. Baikulova
Peoples’ Friendship University of Russia
Email: baykulova@rudn.ru
ORCID iD: 0000-0002-2195-4423
SPIN-code: 6942-8308
Russian Federation, Moscow
Elena A. Morozova
Peoples’ Friendship University of Russia
Email: morozova-elan@rudn.ru
ORCID iD: 0000-0002-5312-9516
SPIN-code: 5490-3554
MD, Dr. Sci. (Medicine), Professor
Russian Federation, MoscowKirill D. Serebrov
Peoples’ Friendship University of Russia
Author for correspondence.
Email: k.serebrov@mail.ru
ORCID iD: 0000-0002-0353-1339
SPIN-code: 8649-7284
Russian Federation, Moscow
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