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A study on the correlation between smoking and non-enzymatic antioxidant factors of the saliva of healthy smokers and non-smokers / Estudo da correlação entre fumo e fatores antioxidantes não-enzimáticos na saliva de pacientes saudáveis fumantes e não fumantes
Zarabadipour, Mahdieh; Hosseini, Seyed Amir Hadi; Haghdoost-Yazdi, Hashem; Aali, Ehsan; Yusefi, Pedram; Mirzadeh, Monirsadat; Piri, Hossein.
  • Zarabadipour, Mahdieh; Qazvin University of Medical Sciences. School of Dentistry, Dental Caries Prevention Research Center. Department of Oral and Maxillofacial Medicine. Qazvin. IR
  • Hosseini, Seyed Amir Hadi; Qazvin University of Medical Sciences. School of Medicine. Student Research Committee. Qazvin. IR
  • Haghdoost-Yazdi, Hashem; Qazvin University of Medical Sciences. Research Institute for prevention of Non-Communicable Disease. Cellular and Molecular Research Center. Qazvin. IR
  • Aali, Ehsan; Qazvin University of Medical Sciences. School of Medicine. Department of Pharmacology. Qazvin. IR
  • Yusefi, Pedram; Qazvin University of Medical Sciences. School of Medicine. Student Research Committee. Qazvin. IR
  • Mirzadeh, Monirsadat; Qazvin University of Medical Sciences. Research Institute for prevention of Non-Communicable Disease. Cellular and Molecular Research Center. Qazvin. IR
  • Piri, Hossein; Qazvin University of Medical Sciences. Research Institute for prevention of Non-Communicable Disease. Cellular and Molecular Research Center. Qazvin. IR
Braz. dent. sci ; 25(1): 1-6, 2022. ilus
Article in English | LILACS, BBO | ID: biblio-1354704
ABSTRACT

Objective:

Smoking is among the most destructive habits which have numerous effects on the body.The chemical components of cigarettes destroy the anti-oxidant content of the saliva.In this study, the concentration of albumin and uric acid of healthy non-smokers and smokers was measured based on the frequency of smoking. Material and

Methods:

In this cross-sectional study, 26 heavy smokers, 27 normal smokers, and 29 non-smokers between the ages of 25 to 40 were selected.The subjects did not suffer from any systemic or periodontal conditions.Unstimulated saliva was collected by spitting. The level of salivary albumin was measured by Bromocresol Green, and the level of salivary uric acid was measured by the uricase method.The selected method of analysis, using SPSS software, was One-Way ANOVA.

Results:

Mean albumin content of saliva was 33.52 ± 1.52 mg/dl in non-smokers and 23.88 ± 8.93 mg/dl in heavy smokers.The mean uric acid concentration in non-smokers was 2.98 ± 0.79 µmol/L and in heavy smokers was 2.32 ± 0.77 mg/dL.The differences between levels of both salivary uric acid and salivary albumin were significant in heavy smokers and non-smokers(P=0.001).

Conclusion:

Based on the findings of this study, saliva concentrations of both Albumin and Uric Acid change based on the frequency of smoking.Decreased level of salivary albumin and decreased level of salivary uric acid can be considered as markers of the harmful effects of smoking on oral health. (AU)
RESUMO

Objetivo:

Tabagismo está entre os hábitos mais deletérios, que causam inúmeros efeitos no organismo. Os componentes químicos do cigarro destroem os compostos anti-oxidantes da saliva. Neste estudo, a concentração de albumina e ácido úrico em pacientes saudáveis fumantes e não-fumantes foi mensurada e correlacionada coma frequência de fumo. Material e

Métodos:

Neste estudo transversal, 26 fumantes pesados, 27 fumantes moderados, e 29 não fumantes entre 25 e 40 anos foram incluídos. Os participantes não apresentavam nenhuma condição sistêmica ou periodontal. Saliva não estimulada foi coletada. Os níveis salivares de albumina foram avaliados por Verde de bromocresol, e o nível de ácido úrico foi mensurado pelo método de uricase. Os dados foram analisados utilizando-se One-way ANOVA no software SPSS.

Resultados:

A albumina salivar foi de 33.52 ±1.52 mg/dl nos não-fumantes e 23.88 ± 8.93 mg/dl nos fumantes pesados. A concentração média de ácido úrico em não-fumantes foi de 2.98 ± 0.79 µmol/L e em pacientes fumantes pesados de 2.32 ± 0.77 mg/dL. As diferenças entre os níveis de ambos, ácido úrico e albumina, foi significante entre fumantes pesados e não-fumantes (p=0.001).

Conclusão:

Baseados nos achados deste estudo, concentrações salivares de albumina e ácido úrico baseados na frequência de fumo. A diminuição dos níveis salivares de albumina e ácido úrico podem ser considerados marcadores dos efeitos nocivos do cigarro na saúde oral(AU)
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Saliva / Uric Acid / Oxidative Stress / Albumins / Smokers Type of study: Observational study / Prevalence study Limits: Adult / Humans Language: English Journal: Braz. dent. sci Journal subject: Dentistry / Sa£de Bucal Year: 2022 Type: Article Affiliation country: Iran Institution/Affiliation country: Qazvin University of Medical Sciences/IR

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Full text: Available Index: LILACS (Americas) Main subject: Saliva / Uric Acid / Oxidative Stress / Albumins / Smokers Type of study: Observational study / Prevalence study Limits: Adult / Humans Language: English Journal: Braz. dent. sci Journal subject: Dentistry / Sa£de Bucal Year: 2022 Type: Article Affiliation country: Iran Institution/Affiliation country: Qazvin University of Medical Sciences/IR