Restorative Dentistry & Endodontics

Sung-Eun Yang

3 Articles

The evaluation of clinical efficacy and longevity of home bleaching without combined application of In-office bleaching: Byunk-Gyu Shin, Sung-Eun Yang; J Korean Acad Conserv Dent 2010;35(5):387-394. Published online September 30, 2010; DOI: https://doi.org/10.5395/JKACD.2010.35.5.387

Objectives

The purpose of this study was to evaluate the whitening efficacy and longevity of home bleaching.

Materials and Methods

A total of 28 patients were divided into either experimental group (Opalescence F; 15% carbamide peroxide) or control group randomly. The patients in experimental group were instructed to wear individual trays applied with bleaching gel for 2 hours a day for 4 weeks. Any treatments weren't applied to the patients in control group. The color measurements of central incisors, lateral incisors & canines of upper and lower arch were recorded at base line, immediately after the finishment of treatmemt (4 weeks), 8 weeks and 12 weeks using Colorimeter (Chroma Meter, 2600d Konica Minolta co.) and Vitapan classical shade guide (Vita Zahnfabrik).

Results

A significantly stronger color change was observed for overall teeth samples in experimental group immediately after treatment (at 4 weeks) compared to ones in control group (p < 0.05). There was also a significant difference between baseline and 8 weeks or 12 weeks separately though color rebouncing phenomenon occurred as time went by (p < 0.05).

Conclusions

The clinical effecacy and longevity of home bleaching without combined application of in-office bleaching was observed through this experiment.

Citations

Citations to this article as recorded by

Effects of Citrus limon Extract on Oxidative Stress-Induced Nitric Oxide Generation and Bovine Teeth Bleaching
Soon-Jeong Jeong
Journal of Dental Hygiene Science.2021; 21(2): 96. CrossRef
Efficacy of a self - applied paint - on whitening gel combined with wrap
Soo-Yeon Kim, Jae-Hyun Ahn, Ji-Young Kim, Jin-Woo Kim, Se-Hee Park, Kyung-Mo Cho
Journal of Dental Rehabilitation and Applied Science.2018; 34(3): 175. CrossRef
Home-based chemically-induced whitening (bleaching) of teeth in adults
Prashanti Eachempati, Sumanth Kumbargere Nagraj, Salian Kiran Kumar Krishanappa, Puneet Gupta, Ibrahim Ethem Yaylali
Cochrane Database of Systematic Reviews.2018;[Epub] CrossRef
Effect of preference drinks on tooth color reduction after tooth bleaching: A 12-momth follow-up study
Hyo Jin Goo, Min Jeong Cho, Yun Sook Jung, Ji Hye Kim, Fan Dong, Keun Bae Song
Journal of Korean Academy of Oral Health.2016; 40(1): 55. CrossRef
Tooth color reduction and consequent patient satisfaction after office and home bleaching: a 6-month follow-up study
Hyo-Jin Goo, Hyeon-Sook Kwun, Jeong-Hee Park, Min-Jeong Cho, Eun-Kyong Kim, Youn-Hee Choi, Keun-Bae Song
Journal of Korean Academy of Oral Health.2015; 39(1): 3. CrossRef

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A clinical evaluation of safety of an office bleaching gel containing 30% hydrogen peroxide: Sin-Young Kim, Je-Uk Park, Chang-Hyen Kim, Sung-Eun Yang; J Korean Acad Conserv Dent 2010;35(3):198-210. Published online May 31, 2010; DOI: https://doi.org/10.5395/JKACD.2010.35.3.198

Abstract PDF PubReader ePub

This study evaluated the safety of an office bleaching gel (RemeWhite, Remedent Inc., Deurle, Belgium) containing 30% hydrogen peroxide. 37 volunteers were recieved office bleaching with the RemeWhite for 3 times at one visit, total 2 visits. As control group, the same gel in which hydrogen peroxide was not included was applied to 34 volunteers with the same protocol.

There was no difference between experimental group and control group using electric pulp test. In the result of gingival inflammation index and tooth sensitivity test, there was mild pain response in experimental group but it disappeared as time went by. Therefore, safety of the office bleaching gel containing 30% hydrogen peroxide was confirmed.

Citations

Citations to this article as recorded by

Clinical assessment of whitening efficacy and safety of in-office tooth whitening system containing 15% hydrogen peroxide with or without light activation
Young-Suk Noh, Young-Jee Rho, Yeon-Jee Yoo, Hyang-Ok Lee, Sang-Min Lim, Hyun-Jeong Kweon, Yeun Kim, Seong-Yeon Park, Hee-Young Yoon, Jung-Hyun Lee, Chan-Hee Lee, So-Ram Oh, Kee-Yeon Kum
Journal of Korean Academy of Conservative Dentistry.2011; 36(4): 306. CrossRef

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A clinical evaluation of efficacy of an office bleaching gel containing 30% hydrogen peroxide: Sin-Young Kim, Je-Uk Park, Chang-Hyen Kim, Sung-Eun Yang; J Korean Acad Conserv Dent 2010;35(1):40-50. Published online January 31, 2010; DOI: https://doi.org/10.5395/JKACD.2010.35.1.040

Abstract PDF PubReader ePub

This study evaluated the efficacy of an office bleaching gel (RemeWhite, Remedent Inc., Deurle, Belgium) containing 30% hydrogen peroxide. 31 volunteers were recieved office bleaching with the RemeWhite for 3 times at one visit, total 2 visits. As control group, the same gel in which hydrogen peroxide was not included was applied to 31 volunteers with the same protocol. The shade change (ΔE^*, color difference) of 12 anterior teeth was measured using Colorimerter and Vitapan classical shade guide. The shade change of overall teeth in the experimental group was significantly greater than that in the control group which was measured using Colorimeter. There was also a significant difference between baseline and 14 weeks or 26 weeks though color rebounding phenomenon occurred as time went by. Small shade change difference can be measured accurately using Colorimeter than using Vitapan classical shade guide.

Citations

Citations to this article as recorded by

Spectrophotometric Comparison of Effectiveness of Two In-office Bleaching Agents with/without Light Activation: A Clinical Study
Rasha AlSheikh, Abeer E El-Embaby
The Journal of Contemporary Dental Practice.2018; 19(6): 637. CrossRef
Development of a Piezoelectric Ultrasonic Tooth-whitening Apparatus
Young-Jin Lee, Jong-Hoo Paik, Jeong-Bae Lee, Seung-Jae Choi
Transactions on Electrical and Electronic Materials.2013; 14(5): 268. CrossRef
Clinical assessment of whitening efficacy and safety of in-office tooth whitening system containing 15% hydrogen peroxide with or without light activation
Young-Suk Noh, Young-Jee Rho, Yeon-Jee Yoo, Hyang-Ok Lee, Sang-Min Lim, Hyun-Jeong Kweon, Yeun Kim, Seong-Yeon Park, Hee-Young Yoon, Jung-Hyun Lee, Chan-Hee Lee, So-Ram Oh, Kee-Yeon Kum
Journal of Korean Academy of Conservative Dentistry.2011; 36(4): 306. CrossRef

169 View
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3 Crossref

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