03051cam a2200337 a 4500 EG-GiCUC 20250223032505.0 191221s2018 ua dho f m 000 0 eng d EG-GiCUC eng EG-GiCUC eng Deposite M.Sc Cai01.09.03.M.Sc.2018.La.E Laura Yehia Zanati Khalifa Efficacy of dentifrices containing arginine versus fluoride on microbial acid using chair side pH meter assessment method in adult population : Randomized clinical trial / Laura Yehia Zanati Khalifa ; Supervised Mohamed Adel Ezzat , Shereen Hafez Ibrahim تقييم فاعليه معجون الاسنان الذى يحتوى على الارجنين مقابل الفلوريد على الاحماض الميكروبيه باستخدام الطريقه الاكلينيكيه لقياس درجه الحموضه فى الاشخاص البالغين : دراسه سريرية عشوائية Cairo : Laura Yehia Zanati Khalifa , 2018 76 P. : charts , facsimiles , photoghraphs ; 25cm Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Operative Dentistry The aim of the study was to evaluate the effect of arginine toothpaste versus fluoride containing toothpaste on neutralization of microbial acid produced by Cariogenic bacteria in adult population using chair side assessment method.Two toothpastes were used in this study were arginine containing toothpaste (Colgate Maximum Cavity Protection Plus Sugar Acid Neutralizer) versus fluoride containing toothpaste (Colgate max fresh). A total number of 14 volunteer participants assigned in this study. Caries risk assessment using Cariogram model was made to each participant, creating a risk profile for each participant. Participants were selected with the intention of high caries risk. It is a linear cross over trial all participants were exposed to two types of toothpaste D in two phases; where groups D1 participants used arginine containing toothpaste while groups D2 the participants used the fluoride containing toothpaste.The salivary pH was assessed according to time in relation to the brushing with toothpaste (T) where (T0) represent salivary pH before brushing with toothpastes, (T1) represent salivary pH after brushing with toothpastes. All subjects were exposed to both type of toothpastes in two phases, and a two days interval was maintained between the applications of toothpaste as a wash out period. Salivary pH value was measured before each application of toothpaste and termed 2resting pH3 using a digital pH meter Issued also as CD Arginine Fluoride Microbial acid Mohamed Adel Ezzat , Supervisor Shereen Hafez Ibrahim , Supervisor http://172.23.153.220/th.pdf Nazla Revisor Shimaa Cataloger ddc TH 76052 76052 ddc 0 CUCL cl210 2024-02-11 Cai01.09.03.M.Sc.2018.La.E 01010110080463000 2023-09-22 00:00:00 TH ddc 0 CUCL cl2u8 2024-02-11 Cai01.09.03.M.Sc.2018.La.E 01020110080463000 2023-09-22 00:00:00 80463.CD CD