بررسی مقایسه‌ی اثر دهان‌شویه‌های کلرهگزیدین 2/0 درصد و پرسیکا بر تغییر رنگ کامپوزیت رزین

نوع مقاله : مقاله‌های پژوهشی

چکیده

مقدمه: تغییر رنگ ترمیم‌های کامپوزیت رزین، منجر به نارضایتی بیماران می‌شود. از جمله عواملی که موجب تغییر رنگ این گونه ترمیم‌ها می‌شوند، برخی از دهان‌شویه‌ها هستند. هدف از این مطالعه، بررسی میزان تغییر رنگ ایجاد شده توسط دهان‌شویه‌های کلرهگزیدین 0/2 درصد و پرسیکا بر روی نمونه‌های کامپوزیت رزین بود.
مواد و روش‌ها: این مطالعه‌‌ی مداخله‌ای در دانشکده‌های دندان‌پزشکی کاشان و اصفهان در سال 1398-99 انجام شد. تعداد 30 نمونه دیسک مانند از کامپوزیت Charisma Diamond ساخته شدند. رنگ اولیه‌ی نمونه‌ها با استفاده از سیستم CIE Lab در اسپکتروفتومتر اندازه‌گیری شد. سپس نمونه‌ها به 3 گروه (A، B و C) (10 = n) تقسیم شدند. گروه شاهد (A) در آب مقطر، گروه B در دهان‌شویه‌ی کلرهگزیدین 2/0 درصد و گروه C در دهان‌شویه‌ی پرسیکا قرار گرفتند. پس از آن مجدداً رنگ نمون‌ه‌ها اندازه‌گیری شد. داده‌ها با آزمون One-way ANOVA و t-test تجزیه و تحلیل شدند (0/05 = α).
یافته‌ها: میزان l، a، b و ΔE پس از استفاده از دهان‌شویه‌های کلرهگزیدین 0/2 درصد و پرسیکا افزایش یافت. میانگین Δl، Δa، Δb و ΔE در بین گروه‌ها تفاوت آماری معنی‌داری را نشان داد (0/05 > p value).
نتیجه‌گیری: تغییر رنگ ناشی از دهان‌شویه‌ی پرسیکا، بیشتر از دهان‌شویه‌ی کلرهگزیدین 0/2 درصد و گروه شاهد بود. پس برای بیماران دارای ترمیم کامپوزیت رزین، دهان‌شویه‌ی کلرهگزیدین 0/2 درصد، بهتر است.
کلید واژه‌ها: کامپوزیت رزین، کلرهگزیدین، دهان‌شویه‌ها

عنوان مقاله [English]

Comparison of the Effect of 0.2% Chlorhexidine Mouthwash and Persica Mouthwash on the Color of Resin Composite

چکیده [English]

Introduction: Discoloration of resin composite restorations can lead to patient dissatisfaction. 0.2% Chlorhexidine and Persica mouthwashes are among the agents that cause discoloration. The aim of this study was to investigate the degree of discoloration caused by the 0.2% Chlorhexidine and Persica mouthwashes on resin composite samples.
Materials and Methods: This in-vitro experimental study was conducted in Kashan and Isfahan School of Dentistry in 2020-2021. Number of 30 disc-shaped samples were fabricated from Charisma Diamond resin composite. The initial color of samples was measured by CIE Lab system in spectrophotometer. Then samples were divided into 3 groups (A, B, and C) (n = 10).The control group (A) was placed in distilled water, group B was immersed in the 0.2% Chlorhexidine mouthwash and group C was immersed in the Persica mouthwash. The color of the samples was measured again afterwards. Data were analyzed with One-way ANOVA and t-Test (α = 0.05).
Results: The amount of l, a, b and ΔE after using 0.2% Chlorhexidine and Persica mouthwashes increased. The mean of Δl, Δa, Δb and ΔE showed significant differences between groups (p value < 0.05).
Conclusion: The discoloration of Persica mouthwash was more than 0.2% Chlorhexidine mouthwash and control group. Therefore, for patients with resin composite restorations, 0.2% Chlorhexidine mouthwash is better.
Keywords: Composite resins, Chlorhexidine, Mouthwashes

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