Araştırma Makalesi

CIE L*a*b* Color Analyses of Anterior Maxillary Teeth According to Gender and Localization

Cilt: 10 Sayı: 4 13 Aralık 2019
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CIE L*a*b* Color Analyses of Anterior Maxillary Teeth According to Gender and Localization

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Objective: This study aimed to investigate the distribution of color values of the anterior maxillary teeth of a Turkish population in the CIE L* a* b* color space by gender and right-left localization variables. 

Material-Method: The study was carried out on 434 dental students aged 18-22 years with upper intact central, lateral, and canine teeth. Three consecutive measurements were achieved by a dental spectrophotometer (VITA Easyshade, VITA Zahnfabrik, Germany) from the labial one-third centers to get the median CIE L* a* b* values. To evaluate the difference in color, [(∆L*)²+ (∆a*)² + (∆b*)²]½ formula was used. Maxillary right-left side localization and gender variables were used to classify the data. Kolmogorov Smirnov statistical analyses were used to confirm normal distribution. The data did not exhibit a normal distribution, so Mann Whitney U, Kruskal Wallis, and Wilcoxon tests were used, and these data were expressed as median (min-max). IBM SPSS V23 (IBM, New York, USA) statistical program was used for statistical analyses (p<0,05). 

Results: L* a* b* analysis of canine, lateral and central teeth according to gender variable showed that L* values in canine, lateral and central incisor groups were higher in females (p=0.03, p<0,001, p<0,001 respectively). The a* parameter showed higher values in males for canine, lateral and central incisors (p=0.001, p<0,001, p<0,001 respectively). The b* parameter also showed higher values in males for all canine, lateral, and central incisor teeth (p=0.001, p<0,001, p<0,001 respectively). When the resultant ΔE values examined according to the gender variable, canine teeth of male and female participants showed a statistical difference (p=0.008), while lateral and central incisors showed no statistical difference (p=0.105, p=0.129 respectively). Based on the right-left localization variable, L* (Right L*: 79,7 - Left L*: 80,2 p<0,001), and a* parameters showed statistical higher (Right a*: -0,1 / Left a*: -0,2 p=0,020) values in general. The ΔE values among right and left canines, lateral, and central incisors (ΔE =2.67, ΔE=2.94, ΔE=2.14 respectively) also exhibited statistical difference (p<0,001).

Conclusion: CIE L*a*b* color values of teeth in the anterior maxillary region in a young Turkish population are affected by gender and right-left localization variables.

Anahtar Kelimeler

Destekleyen Kurum

Bu çalışma için kurumsal destek alınmamıştır.

Kaynakça

  1. Referans1. Eroğlu E, Küçükeşmen HC, Uluhan B. S.D.Ü. Diş Hekimliği Fakültesi Protetik Diş Tedavisi Kliniğine Müracaat Eden Hastaların Diş Rengi Dağılımının Saptanması. SDÜ Tıp Fak Derg 2007; 14(2): 28-31.
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  4. Referans4. Polat S, Tunçdemir AR, Öztürk C, Tunçdemir MT. Renk körü ve renk körü olmayan diş hekimlerinin renk seçimindeki başarı oranlarının değerlendirilmesi. Cumhuriyet Üniv Diş Hek Fak Derg 2012; 15: 320-6.
  5. Referans5. Özat PB, Tuncel, İ, Eroğlu E. Repeatability and reliability of human eye in visual shade selection. Journal of Oral Rehabil 2013; 40(12), 958–64.
  6. Referans6. Okubo SR, Kanawati A, Richards MW, Childress S. Evaluation of visual and instrument shade matching. J Prosthet Dent 1998; 80(6), 642–8.
  7. Referans7. Rosenstiel SF, Land MF, Fujimoto J. Contemporary fixed prosthodontics. 4th Ed. St. Louis: Mosby 2006: 709-26.
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Ayrıntılar

Birincil Dil

İngilizce

Konular

Sağlık Kurumları Yönetimi

Bölüm

Araştırma Makalesi

Yazarlar

Özlem Özişçi Bu kişi benim
0000-0003-2773-7320
United States Minor Outlying Islands

Yayımlanma Tarihi

13 Aralık 2019

Gönderilme Tarihi

29 Temmuz 2019

Kabul Tarihi

27 Kasım 2019

Yayımlandığı Sayı

Yıl 2019 Cilt: 10 Sayı: 4

Kaynak Göster

APA
Çetin, C., Eroğlu, E., Küçükeşmen, C., & Özişçi, Ö. (2019). CIE L*a*b* Color Analyses of Anterior Maxillary Teeth According to Gender and Localization. Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi, 10(4), 448-453. https://doi.org/10.22312/sdusbed.598309
AMA
1.Çetin C, Eroğlu E, Küçükeşmen C, Özişçi Ö. CIE L*a*b* Color Analyses of Anterior Maxillary Teeth According to Gender and Localization. Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi. 2019;10(4):448-453. doi:10.22312/sdusbed.598309
Chicago
Çetin, Caner, Erdal Eroğlu, Cenker Küçükeşmen, ve Özlem Özişçi. 2019. “CIE L*a*b* Color Analyses of Anterior Maxillary Teeth According to Gender and Localization”. Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi 10 (4): 448-53. https://doi.org/10.22312/sdusbed.598309.
EndNote
Çetin C, Eroğlu E, Küçükeşmen C, Özişçi Ö (01 Aralık 2019) CIE L*a*b* Color Analyses of Anterior Maxillary Teeth According to Gender and Localization. Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi 10 4 448–453.
IEEE
[1]C. Çetin, E. Eroğlu, C. Küçükeşmen, ve Ö. Özişçi, “CIE L*a*b* Color Analyses of Anterior Maxillary Teeth According to Gender and Localization”, Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi, c. 10, sy 4, ss. 448–453, Ara. 2019, doi: 10.22312/sdusbed.598309.
ISNAD
Çetin, Caner - Eroğlu, Erdal - Küçükeşmen, Cenker - Özişçi, Özlem. “CIE L*a*b* Color Analyses of Anterior Maxillary Teeth According to Gender and Localization”. Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi 10/4 (01 Aralık 2019): 448-453. https://doi.org/10.22312/sdusbed.598309.
JAMA
1.Çetin C, Eroğlu E, Küçükeşmen C, Özişçi Ö. CIE L*a*b* Color Analyses of Anterior Maxillary Teeth According to Gender and Localization. Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi. 2019;10:448–453.
MLA
Çetin, Caner, vd. “CIE L*a*b* Color Analyses of Anterior Maxillary Teeth According to Gender and Localization”. Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi, c. 10, sy 4, Aralık 2019, ss. 448-53, doi:10.22312/sdusbed.598309.
Vancouver
1.Caner Çetin, Erdal Eroğlu, Cenker Küçükeşmen, Özlem Özişçi. CIE L*a*b* Color Analyses of Anterior Maxillary Teeth According to Gender and Localization. Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi. 01 Aralık 2019;10(4):448-53. doi:10.22312/sdusbed.598309

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