Effect of 1% H2O2 on Three Salivary Stress Biomarkers, Cortisol, Alpha-Amylase, and sIgA

Copyright © 2023 The Authors. Published by Elsevier Inc. All rights reserved..

BACKGROUND: Due to the COVID-19 pandemic, several associations worldwide have been recommending the use of 1% hydrogen peroxide solution as a preprocedural mouth rinse before dental treatments to reduce viral load in saliva. This protocol is also employed in stress studies, especially in the context of dental treatment that uses salivary biomarkers as an indicator. However, the effect of 1% hydrogen peroxide as mouth rinse on salivary biomarkers remains unclear.

OBJECTIVE: This study aims to investigate the effects of 1% hydrogen peroxide solution as a preprocedural mouth rinse on 3 salivary stress biomarkers-salivary cortisol, salivary secretory IgA, and salivary α-amylase-both on chemical influence and mechanical irrigation.

MATERIALS AND METHODS: Ninety healthy participants with confirmed negative Reverse Transcription Polymerase Chain Reaction results for COVID-19 at most 2 days prior to the experiment were included in this study. All participants were randomly allocated into 3 groups: experimental (1% hydrogen peroxide solution), positive control (distilled water), and negative control (no mouth rinse). Saliva samples were collected before and after mouth rinsing with the respective solutions. Salivary biomarkers were analysed using specific enzyme-linked immunosorbent assay kits.

RESULTS: Salivary cortisol and salivary α-amylase did not significantly differ before and after rinsing, whilst salivary sIgA levels decreased in all 3 groups. Nonetheless, there were no significant differences in the changes of these biomarkers across the 3 groups.

CONCLUSIONS: This study shows that using 1% hydrogen peroxide solution as a preprocedural mouth rinse for universal precaution does not alter the levels of these 3 salivary biomarkers.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:74

Enthalten in:

International dental journal - 74(2024), 2 vom: 20. Apr., Seite 343-351

Sprache:

Englisch

Beteiligte Personen:

Jirakittayakorn, Nantawachara [VerfasserIn]
Tamboon, Eakapong [VerfasserIn]
Mitrirattanakul, Somsak [VerfasserIn]

Links:

Volltext

Themen:

BBX060AN9V
Biomarkers
COVID-19
EC 3.2.1.1
Hydrocortisone
Hydrogen Peroxide
Hydrogen peroxide
Immunoglobulin A, Secretory
Journal Article
Mouth rinse
Mouthwashes
Randomized Controlled Trial
SARS-CoV-2
Salivary alpha-Amylases
Salivary biomarkers
Stress biomarker
WI4X0X7BPJ

Anmerkungen:

Date Completed 01.04.2024

Date Revised 06.04.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.identj.2023.10.014

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM364767340