BACKGROUND: The purpose of this study was to evaluate the effect of smoking on the periodontal status and the salivary composition in subjects with established periodontitis before and after periodontal therapy. METHODS: Our study group included 26 healthy subjects, 12 smokers and 14 non-smokers with established periodontitis. Clinical measurements and non-stimulated whole saliva were obtained and analyzed at baseline and after scaling and root planing. Smokers presented at baseline with significantly greater probing depth (4.16+/-0.26) compared to non-smokers (3.52+/-0.32) which was statistically significant (P = 0.0268); likewise, baseline clinical attachment level was greater in smokers (4.49+/-0.31 compared to non-smokers 3.87+/-0.13; P = 0.0620). Mean plaque index was also greater in smokers compared to non-smokers (0.86 and 0.65, respectively; P = 0.0834). Baseline pretreatment sodium values were significantly greater in non-smokers (14.36 mEq/l compared to 9.31 mEq/l in smokers; P = 0.0662); likewise non-smokers exhibited 50% greater salivary calcium levels (6.04 mg/100 ml compared to 4.32 mg/100 ml in smokers; P = 0.0133). RESULTS: Post-treatment probing depth and clinical attachment level were not different between smokers and non-smokers; this in spite of significant difference in plaque index in smokers (0.35 compared to 0.13 in non-smokers; P = 0.0135). Post-treatment, smokers had reduced calcium concentration (3.58 mg/100 ml compared to 5.11 mg/100 ml in non-smokers; P = 0.0438). Treatment affected albumin level in smokers only, consequently non-smokers had significantly greater salivary albumin concentration (1.1 mg/100 ml compared to 0.38 mg/100 ml in smokers; P = 0.0274). CONCLUSIONS: Subjects with established periodontitis exhibited elevated concentrations of salivary electrolytes and proteins. Within this study group, smokers exhibited greater disease level but reduced sodium, calcium, and magnesium concentrations. Smokers responded favorably to treatment. The clinical improvement eliminated the differences in salivary composition.
BACKGROUND: The purpose of this study was to evaluate the effect of smoking on the periodontal status and the salivary composition in subjects with established periodontitis before and after periodontal therapy. METHODS: Our study group included 26 healthy subjects, 12 smokers and 14 non-smokers with established periodontitis. Clinical measurements and non-stimulated whole saliva were obtained and analyzed at baseline and after scaling and root planing. Smokers presented at baseline with significantly greater probing depth (4.16+/-0.26) compared to non-smokers (3.52+/-0.32) which was statistically significant (P = 0.0268); likewise, baseline clinical attachment level was greater in smokers (4.49+/-0.31 compared to non-smokers 3.87+/-0.13; P = 0.0620). Mean plaque index was also greater in smokers compared to non-smokers (0.86 and 0.65, respectively; P = 0.0834). Baseline pretreatment sodium values were significantly greater in non-smokers (14.36 mEq/l compared to 9.31 mEq/l in smokers; P = 0.0662); likewise non-smokers exhibited 50% greater salivary calcium levels (6.04 mg/100 ml compared to 4.32 mg/100 ml in smokers; P = 0.0133). RESULTS: Post-treatment probing depth and clinical attachment level were not different between smokers and non-smokers; this in spite of significant difference in plaque index in smokers (0.35 compared to 0.13 in non-smokers; P = 0.0135). Post-treatment, smokers had reduced calcium concentration (3.58 mg/100 ml compared to 5.11 mg/100 ml in non-smokers; P = 0.0438). Treatment affected albumin level in smokers only, consequently non-smokers had significantly greater salivary albumin concentration (1.1 mg/100 ml compared to 0.38 mg/100 ml in smokers; P = 0.0274). CONCLUSIONS: Subjects with established periodontitis exhibited elevated concentrations of salivary electrolytes and proteins. Within this study group, smokers exhibited greater disease level but reduced sodium, calcium, and magnesium concentrations. Smokers responded favorably to treatment. The clinical improvement eliminated the differences in salivary composition.
Authors: Timothy C Granade; Susan K Phillips; Wendy Kitson-Piggott; Perry Gomez; Bisram Mahabir; Herbert Oleander; J Richard George; James Baggs; Bharat Parekh Journal: Clin Diagn Lab Immunol Date: 2002-01
Authors: Yvonne Vallès; Claire K Inman; Brandilyn A Peters; Raghib Ali; Laila Abdel Wareth; Abdishakur Abdulle; Habiba Alsafar; Fatme Al Anouti; Ayesha Al Dhaheri; Divya Galani; Muna Haji; Aisha Al Hamiz; Ayesha Al Hosani; Mohammed Al Houqani; Abdulla Al Junaibi; Marina Kazim; Tomas Kirchhoff; Wael Al Mahmeed; Fatma Al Maskari; Abdullah Alnaeemi; Naima Oumeziane; Ravichandran Ramasamy; Ann Marie Schmidt; Michael Weitzman; Eiman Al Zaabi; Scott Sherman; Richard B Hayes; Jiyoung Ahn Journal: Sci Rep Date: 2018-07-27 Impact factor: 4.379