Fernández-Reyes M, Márquez-Arrico CF, Silvestre FJ, Perea-Galera L, Silvestre-Rangil J, Rocha M. Comparison of three fluids for calibration of the new Periotron® 8010. Med Oral Patol Oral Cir Bucal. 2023 Nov 1;28 (6):e519-24.

doi:10.4317/medoral.25917

https://dx.doi.org/doi:10.4317/medoral.25917


1. Frencken JE, Sharma P, Stenhouse L, Green D, Laverty D, Dietrich T. Global epidemiology of dental caries and severe periodontitis - a comprehensive review. J Clin Periodontol. 2017;44:S94-105.

https://doi.org/10.1111/jcpe.12677

PMid:28266116 

2. Najmanova L, Sabova L, Lenartova M, Janatova T, Mysak J, Vetrovsky T, et al. R/G Value-A Numeric Index of Individual Periodontal Health and Oral Microbiome Dynamics. Front Cell Infect Microbiol. 2021;10:602643.

https://doi.org/10.3389/fcimb.2021.602643

PMid:33777830 PMCid:PMC7988090

3. Hemmings KW. Detection of neutral protease (Periocheck) and BANA hydrolase (Perioscan) compared with traditional clinical methods of diagnosis and monitoring of chronic inflammatory periodontal disease. J Clin Periodontol. 1997;24:110-4.

https://doi.org/10.1111/j.1600-051X.1997.tb00475.x

PMid:9062857 

4. Griffiths GS. Formation, collection and significance of gingival crevice fluid. Periodontol 2000. 2003;31:32-42.

https://doi.org/10.1034/j.1600-0757.2003.03103.x

PMid:12656994 

5. Mäntylä P, Stenman M, Kinane DF, Tikanoja S, Luoto H, Salo T, et al. Gingival crevicular fluid collagenase-2 (MMP-8) test stick for chair-side monitoring of periodontitis. J Periodontal Res. 2003;38:436-9.

https://doi.org/10.1034/j.1600-0765.2003.00677.x

PMid:12828663 

6. Sereti M, Roy M, Zekeridou A, Gastaldi G, Giannopoulou C. Gingival crevicular fluid biomarkers in type 1 diabetes mellitus: A case-control study. Clin Exp Dent Res. 2020;7:170-8.

https://doi.org/10.1002/cre2.351

PMid:33369174 PMCid:PMC8019764

7. Subbarao KC, Nattuthurai GS, Sundararajan SK, Sujith I, Joseph J, Syedshah YP. Gingival Crevicular Fluid: An Overview. J Pharm Bioallied Sci. 2019;11:135-9.

https://doi.org/10.4103/JPBS.JPBS_56_19

PMid:31198325 PMCid:PMC6555362

8. Pai B S, Pradeep AR. Correlations between Interleukin-33 and -1α Levels in Gingival Crevicular Fluid and Plasma in Patients with Chronic or Aggressive Periodontitis and Disease-free Subjects. Bull Tokyo Dent Coll. 2019;60:279-89.

https://doi.org/10.2209/tdcpublication.2019-0002

PMid:31761881 

9. Perozini C, Chibebe PCA, Leao MVP, Queiroz C da S, Pallos D. Gingival crevicular fluid biochemical markers in periodontal disease: a cross-sectional study. Quintessence Int. 2010;41:877-83.

PMID: 20927426

10. Alencar FG, Kronbauer GC, Gomes SC. Validation of an alternative device for volumetric quantification of crevicular fluid. Acta Odontol Latinoam. 2011;24:29-34.

PMID: 22010403

11. Armitage GC. Analysis of gingival crevice fluid and risk of progression of periodontitis. Periodontol 2000. 2004;34:109-19.

https://doi.org/10.1046/j.0906-6713.2002.003427.x

PMid:14717858 

12. Bevilacqua L, De Biasi M, Lorenzon MG, Frattini C, Angerame D. Volumetric Analysis of Gingival Crevicular Fluid and Peri-Implant Sulcus Fluid in Healthy and Diseased Sites: A Cross-Sectional Split-Mouth Pilot Study. Open Dent J. 2016;10:131-8.

https://doi.org/10.2174/1874210601610010131

PMid:27335614 PMCid:PMC4892129

13. Ciantar M, Caruana DJ. Periotron 8000: Calibration characteristics and reliability. J Periodontal Res. 1998;33:259-64.

https://doi.org/10.1111/j.1600-0765.1998.tb02198.x

PMid:9777592 

14. Ito H, Numabe Y, Hashimoto S, Uehara S, Wu YH, Ogawa T. Usefulness of hemoglobin examination in gingival crevicular fluid during supportive periodontal therapy to diagnose the pre-symptomatic state in periodontal disease. Clin Oral Investig. 2021;25:487-95.

https://doi.org/10.1007/s00784-020-03396-0

PMid:32556661 PMCid:PMC7819911

15. Gunpinar S, Alptekin N, Dundar N. Gingival crevicular fluid levels of monocyte chemoattractant protein-1 in patients with aggressive periodontitis. Oral Dis. 2017;23:763-9.

https://doi.org/10.1111/odi.12658

PMid:28231622 

16. Pappe CL, Steckhan N, Hoedke D, Jepsen S, Rauch G, Keller T, et al. Prolonged multimodal fasting modulates periodontal inflammation in female patients with metabolic syndrome: A prospective cohort study. J Clin Periodontol. 2021;48:492-502.

https://doi.org/10.1111/jcpe.13419

PMid:33393121 

17. Preshaw PM, Kelly PJ, Heasman PA. Quadratic calibration curves for the Periotron 6000®. J Periodontal Res. 1996;31:441-3.

https://doi.org/10.1111/j.1600-0765.1996.tb00513.x

PMid:8884638 

18. Van der Bul P, Dreyer WP, Grobler SR. The periotron gingival crevicular fluid meter: An assessment of three different instruments. J Periodontal Res. 1986;21:39-44.

https://doi.org/10.1111/j.1600-0765.1986.tb01436.x

PMid:2937893 

19. Van Der Bul P, Dreyer WP, Kotze TJVW. Error variance and sensitivity associated with three different Periotron® instruments. J Periodontal Res. 1986;21:445-8.

https://doi.org/10.1111/j.1600-0765.1986.tb01479.x

PMid:2942673 

20. Chapple ILC, Landini G, Griffiths GS, Patel NC, Ward RSN. Calibration of the Periotron 8000® and 6000® by polynomial regression. J Periodontal Res. 1999;34:79-86.

https://doi.org/10.1111/j.1600-0765.1999.tb02226.x

PMid:10207836 

21. Garnick JJ, Pearson R, Harrell D. The evaluation of the periotron. J Periodontol. 1979;50:424-6.

https://doi.org/10.1902/jop.1979.50.8.424

PMid:383944

22. Chappie ILC, Cross IA, Glenwright HD, Matthews JB. Calibration and reliability of the Periotron 6000 for individual gingival crevicular fluid samples. J Periodontal Res. 1995;30:73-9.

https://doi.org/10.1111/j.1600-0765.1995.tb01255.x

PMid:7722849 

23. Chapple ILC. Periodontal disease diagnosis: Current status and future developments. J Dent. 1997;25:3-15.

https://doi.org/10.1016/S0300-5712(95)00118-2

PMid:9080734 

24. Tözüm TF, Hatipoǧlu H, Yamalik N, Gürsel M, Alptekin NÖ, Ataoǧlu T, et al. Critical steps in electronic volume quantification of gingival crevicular fluid: The potential impact of evaporation, fluid retention, local conditions and repeated measurements. J Periodontal Res. 2004;39:3-357.

https://doi.org/10.1111/j.1600-0765.2004.00758.x

PMid:15324356