Effect of tray-based and trayless tooth whitening systems on microhardness of enamel surface and subsurface

American Journal of Dentistry

Volumn 17, Issue 6, 2004, Pages 433-436

  Teixeira, Erica C N ^a   Ritter, André V ^a   Thompson, Jeffrey Y ^a   Leonard Jr , Ralph H ^a   Swift Jr , Edward J ^a  

^a UNIVERSITY OF NORTH CAROLINA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DRUG DERIVATIVE; HYDROGEN PEROXIDE; OXIDIZING AGENT; PEROXIDE; SALIVA SUBSTITUTE; UREA; UREA PEROXIDE;

ARTICLE; CHEMISTRY; CLINICAL PROTOCOL; CLINICAL TRIAL; CONTROLLED CLINICAL TRIAL; CONTROLLED STUDY; DENTAL CARE; DRUG COMBINATION; ENAMEL; HARDNESS; HUMAN; INSTRUMENTATION; METHODOLOGY; RANDOMIZED CONTROLLED TRIAL; TIME; ULTRASTRUCTURE;

CLINICAL PROTOCOLS; DENTAL ENAMEL; DRUG COMBINATIONS; HARDNESS; HUMANS; HYDROGEN PEROXIDE; OXIDANTS; PEROXIDES; SALIVA, ARTIFICIAL; TIME FACTORS; TOOTH BLEACHING; UREA;

EID: 14544281547     PISSN: 08948275     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (26)

1. Gerlach RW, Barker ML, Sagel PA. Comparative efficacy and tolerability of two direct-to-consumer tooth whitening systems. Am J Dent 2001; 14: 267-272. (Pubitemid 33673810)
2. Gerlach RW, Gibb RD, Sagel PA. Initial color change and color retention with a hydrogen peroxide bleaching strip. Am J Dent 2002; 15: 3-7.
3. Kugel G, Kastali S. Tooth-whitening efficacy and safety: A randomized and controlled clinical trial. Compend Contin Educ Dent Suppl 2000; 21 : Sl 6-21
4. Chapple JA. Restoring discolored teeth to normal. Dent Cosmos 1877; 19: 449.
5. Haywood VB, Heymann HO. Nightguard vital bleaching. Quintessence Int 1989; 20: 173-176.
6. Haywood Van B. History, safety, and effectiveness of current bleaching techniques and applications of the night-guard vital bleaching technique. Quintessence Int 1992; 23: 471-488.
7. Lopes GC, Bonissoni L, Baratieri LN, Vieira LC, Monteiro S Jr. Effect of bleaching agents on the hardness and morphology of enamel. J Esthet Rest Dent 2002; 14: 24-30. (Pubitemid 43020829)
8. Sagel PA, Jeffers ME, Gibb RD, Gerlach RW. Overview of a professional tooth-whitening system containing 6.5% hydrogen peroxide whitening strips. Compend Contin Educ Dent 2002; 23:9-15.
9. Leonard RH Jr, Sharma A, Haywood VB. Use of different concentrations of carbamide peroxide for bleaching teeth: An in vitro study. Quintessence Int 1998; 29: 503-507. (Pubitemid 128687198)
10. Ritter AV, Leonard Jr RH, St Georges AJ, Caplan DJ, Haywood VB. Safety and stability of nightguard vital bleaching: 9 to 12 years post-treatment. J Esthet Rest Dent 2002; 14: 275-285. (Pubitemid 43020839)
11. Oltu U, Gurgan S. Effects of three concentrations of carbamide peroxide on the structure of enamel. J Oral Rehabil 2000; 27: 332-340.
12. de Freitas PM, Basting RT, Rodrigues JA, Serra MC. Effects of two 10% peroxide carbamide bleaching agents on dentin microhardness at different time intervals. Quintessence Int 2002; 33: 370-375.
13. Rodrigues JA, Basting RT, Serra MC, Rodrigues Junior AL. Effects of 10% carbamide peroxide bleaching materials on enamel microhardness. Am J Dent 2001; 14: 67-71. (Pubitemid 33673771)
14. Rotstein I, Lehr Z, Gedalia I. Effect of bleaching agents on inorganic components of human dentin and cementum. J Endod 1992; 18: 290-293.
15. Leonard RH Jr, Eagle JC, Garland GE, Matthews KP, Rudd AL, Phillips C. Nightguard vital bleaching and its effect on enamel surface morphology. J Esthet Rest Dent 2001; 13: 132-139.
16. Bitter N. A scanning electron microscopy study of the effect of bleaching agents on enamel: A preliminary report. J Prosthet Dent 1992; 67: 852-855.
17. Seghi RR, Denry I. Effects of external bleaching on indentation and abrasion characteristics of human enamel in vitro. J Dent Res 1992; 71: 1340-1344.
18. Hegedus C, Bistey T, Flora-Nagy E, Keszthelyi G, Jenei A. An atomic force microscopy study on the effect of bleaching agents on enamel surface. J Dent 1999; 27: 509-515.
19. McCracken MS, Haywood VB. Effects of 10% carbamide peroxide on the subsurface hardness of enamel. Quintessence Int 1995; 26: 21-24.
20. Cimilli H, Pameijer CH. Effect of carbamide peroxide bleaching agents on the physical properties and chemical composition of enamel. Am J Dent 2001; 14: 63-66. (Pubitemid 33673770)
21. Shannon H, Spencer P, Gross K, Tira D. Characterization of enamel exposed to 10% carbamide peroxide bleaching agents. Quintessence Int 1993; 24: 39-44.
22. Serra MC, Cury JA. The in vitro effect of glass-ionomer cement restorations on enamel subjected to a demineralization and remineralization model. Quintessence Int 1992; 23: 143-147.
23. Basting RT, Rodrigues Jr AL, Serra MC. The effect of 10% carbamide peroxide bleaching material on microhardness of sound and demineralized enamel and dentin in situ. Oper Dent 2001; 26: 531-539.
24. Featherstone JHB, Ten Cate JM, Shariati M, Arends J. Comparison of artificial caries-like lesions by quantitative microradiography and microhardness profiles. Caries Res 1983; 17: 385-391.
25. Attin T, Kielbassa AM, Schwanenberg M, Hellwig E. Effect of fluoride treatment on remineralization of bleached enamel. J Oral Rehabil 1997; 24: 282-286. (Pubitemid 127731407)
26. Attin T, Kocabiyik M, Buchalla W, Hannig C, Becker K. Susceptibility of enamel surfaces to demineralization after application of fluoridated carbamide peroxide gels. Caries Res 2003; 37:93-99. (Pubitemid 37026216)