Estimation of salivary biomarkers in passive smoking children - a comparative study

Authors

  • Srikala Bhandary Reader, Department of Pediatric Dentistry, A. B. Shetty Memorial Institute of Dental Sciences, Nitte University, Mangalore, Karnataka
  • Shruthi Rao A. B. Shetty Memorial Institute of Dental Sciences, Nitte University, Mangalore, Karnataka
  • Suchetha Shetty Professor, Department of Biochemistry, K S Hedge Medical Academy, Nitte University, Mangalore, Karnataka
  • Audrey Madonna D'Cruz Reader, Department of Public Health Dentistry, A. B. Shetty Memorial Institute of Dental Sciences, Nitte University, Mangalore, Karnataka

DOI:

https://doi.org/10.3329/bjms.v15i2.22990

Keywords:

passive smoking, salivary biomarkers, sialic acid, amylase, children

Abstract

Objective: To evaluate the relationship between passive smoking and salivary biomarkers like pH, buffering capacity and flow rate, sialic acid and amylase levels in children who were passive smokers and compare with the control group.

Materials and Methods: Fifty children with history of passive smoking and 50 healthy age matched controls were included in the study. Details on smoking habits of household members, childs dental and dietary habits were collected using a proforma. Saliva samples were collected from both the groups and salivary analysis was done for pH, buffering capacity, flow rate, sialic acid levels and amylase levels.

Results: The results of the study showed a lower salivary pH and flow rate with an increase in amylase activity and buffering capacity in passive smoking children when compared to healthy controls. However, sialic acid levels did not show significant differences between passive smoking children and control group.

Conclusion: Passive smoking may reduce the protective properties of saliva which can further affect the oral health status of young children and any factor that influences the secretion rate or composition of saliva will ultimately influence caries susceptibility.

Bangladesh Journal of Medical Science Vol.15(2) 2016 p.160-165

Downloads

Download data is not yet available.
Abstract
119
PDF
115

Downloads

Additional Files

Published

2016-08-10

How to Cite

Bhandary, S., Rao, S., Shetty, S., & D'Cruz, A. M. (2016). Estimation of salivary biomarkers in passive smoking children - a comparative study. Bangladesh Journal of Medical Science, 15(2), 160–165. https://doi.org/10.3329/bjms.v15i2.22990

Issue

Vol. 15 No. 2 (2016)

Section

Original Articles

License

Authors who publish in the Bangladesh Journal of Medical Science agree to the following terms that:

  1. Authors retain copyright and grant Bangladesh Journal of Medical Science the right of first publication of the work.

  2. Creative Commons Licence
    Articles in Bangladesh Journal of Medical Science are licensed under a Creative Commons Attribution 4.0 International License CC BY-4.0.This license permits use, distribution and reproduction in any medium, provided the original work is properly cited.
  3. Authors are able to enter into separate, additional contractual arrangements for the distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  4. Authors are permitted to post their work online (e.g., in institutional repositories or on their website) as it can lead to productive exchanges, as well as greater citation of published work.