چاپ صفحه |  صفحه نخست سامانه |  چکیده مقاله |  نویسندگان |  دانلود مقاله | دانشگاه علوم پزشکی تبریز |
| Abstract Introduction: Saliva plays a critical role in homeostasis of oral cavity, since creates the balance in oral cavity ecosystem. Respecting very important roles and various functions of saliva in oral cavity, this study aimed to compare the salivary pH in smoking and non-smoking healthy individuals in referees to oral medicine department of Tabriz dental school. Materials and methods: In this study 50 smoking patients and 100 healthy non-smoking individuals as a control group were selected from referees to oral medicine department of Tabriz dental school. After explanation of study aims to individuals and signing informed consent by them, 1 ml of saliva was taken by a sampler and sent to laboratory in a closed container. Metrohm pH meter was utilized for salivary pH measurement. Mann uWhitney test was used in order to determine the significancy of difference in pH between smoking patients and healthy individuals. P<0.05 was considered significant in this study. Findings: The mean of pH in smoking patients and healthy non-smoking individuals were 6.43 ± 1.88 and 7.66 ± 0.85, respectively. Mann u-Whitney test revealed that the difference between salivary pH between smoking patients and healthy individuals was significant (P<0.05). The difference in age mean between two groups was not significant (P>0.05). Conclusions: Based on the findings of this study, the salivary pH level in smoking patients was lower than healthy nonsmoking individuals. |
| نویسنده | نفر چندم مقاله |
|---|---|
| حسین اسلامی | اول |
| زهرا جمالی | دوم |
| سولماز پور زارع مهربانی | سوم |
| سحر خادم نژاد | چهارم |
| نام فایل | تاریخ درج فایل | اندازه فایل | دانلود |
|---|---|---|---|
| 77.pdf | 1400/02/28 | 148528 | دانلود |
