این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Journal of Dentistry, Shiraz University of Medical Sciences، جلد ۱۷، شماره ۳، صفحات ۱۷۱-۰
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی The Effect of Nonsurgical Periodontal Therapy on Trichomonas Tenax and Entamoeba Gingivalis in Patients with Chronic Periodontitis
چکیده انگلیسی مقاله Statement of the Problem: Trichomonas tenax and Entamoeba gingivalis are commensal protozoa which inhabit the human oral cavity. These parasites are found in patients with poor oral hygiene and might be a reason for progressive periodontal diseases. Purpose: The aim of this study was to evaluate the effect of nonsurgical periodontal treatment on the frequency of these protozoa in saliva and plaque samples. Materials and Method: In this clinical trial, samples of saliva and dental plaque were collected from 46 patients with moderate to severe chronic periodontitis before and after periodontal therapy. The samples were assessed for the frequency of parasites. Results: The frequency of Entamoeba gingivalis was reduced in saliva ( p = 0.007) and plaque ( p = 0.027) three weeks after the treatment. Likewise, the frequency of Trichomonas tenax reduced in saliva ( p = 0.030); however, the decrease was not significant in plaque ( p = 0.913). Trichomonas tenax frequency in dental plaque directly related to the severity of periodontitis (r= 0.565, p ≤ 0.000). In contrast, the number of Entamoeba gingivalis in both saliva (r= -0.405, p ≤ 0.005) and plaque (r= -0.304, p = 0.040) was inversely related with the severity of the periodontal disease. Conclusion: Nonsurgical periodontal treatment could reduce the number of Trichomonas Tenax and Entamoeba gingivalis in the oral environment of patients with chronic periodontitis.
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله فهیمه رشیدی میبدی | fahimeh rashidi maybodi
dept. of periodontology, shahid sadoughi university of medical sciences, yazd, iran.


احمد حایریان اردکانی | ahmad haerian ardakani
dept. of periodontology, shahid sadoughi university of medical sciences, yazd, iran.


علی فتاحی بافقی | ali fattahi bafghi
dept. of parasitology amp;amp; mycology, shahid sadoughi university of medical sciences, yazd, iran.


علیرضا حایریان اردکانی | alireza haerian ardakani
dept. of orthodontics, shahid sadoughi university of medical sciences, yazd, iran.


اکرم ظفربخش | akram zafarbakhsh
dept. of periodontology, shahrekord university of medical sciences, shahrekord, iran.
نشانی اینترنتی http://dentjods.sums.ac.ir/index.php/JDSUMS/article/view/1094
فایل مقاله فایلی برای مقاله ذخیره نشده است
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده Original Article
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات