Godinho EL, Farias LC, Aguiar JCA, Martelli-Júnior H, Bonan PRF, Ferreira RC, De Paula AMB, Martins AMEL, Guimarães ALS. No association between periodontal disease and GHQ-12 in a Brazilian Police population. Med Oral Patol Oral Cir Bucal. 2011 Sep 1;16 (6):e857-63.

doi:10.4317/medoral.17173

http://dx.doi.org/doi:10.4317/medoral.17173

1. Borrell LN, Papapanou PN. Analytical epidemiology of periodontitis. J Clin Periodontol. 2005;32Suppl 6:132-58.
http://dx.doi.org/10.1111/j.1600-051X.2005.00799.x
PMid:16128835

2. Armitage GC. Periodontal diagnoses and classification of periodontal diseases. Periodontol 2000. 2004;34:9-21.
http://dx.doi.org/10.1046/j.0906-6713.2002.003421.x
PMid:14717852

3. Rosania AE, Low KG, McCormick CM, Rosania DA. Stress, depression, cortisol, and periodontal disease. J Periodontol. 2009;80:260-6.
http://dx.doi.org/10.1902/jop.2009.080334
PMid:19186966

4. Costa JE, Gomes CC, Cota LO, Pataro AL, Silva JF, Gomez RS, et al. Polymorphism in the promoter region of the gene for 5-HTT in individuals with aggressive periodontitis. J Oral Sci. 2008;50:193-8.
http://dx.doi.org/10.2334/josnusd.50.193
PMid:18587210

5. Dutra WO, Moreira PR, Souza PE, Gollob KJ, Gomez RS. Implications of cytokine gene polymorphisms on the orchestration of the immune response: lessons learned from oral diseases. Cytokine Growth Factor Rev. 2009;20:223-32.
http://dx.doi.org/10.1016/j.cytogfr.2009.05.005

6. Gomez RS, Dutra WO, Moreira PR. Epigenetics and periodontal disease: future perspectives. Inflamm Res. 2009;58:625-9.
http://dx.doi.org/10.1007/s00011-009-0041-7
PMid:19440658

7. Peruzzo DC, Benatti BB, Ambrosano GM, Nogueira-Filho GR, Sallum EA, Casati MZ, et al. A systematic review of stress and psychological factors as possible risk factors for periodontal disease. J Periodontol. 2007;78:1491-504.
http://dx.doi.org/10.1902/jop.2007.060371
PMid:17668968

8. Dolic M, Bailer J, Staehle HJ, Eickholz P. Psychosocial factors as risk indicators of periodontitis. J Clin Periodontol. 2005;32:1134-40.
http://dx.doi.org/10.1111/j.1600-051X.2005.00838.x
PMid:16212573

9. Green LW, Tryon WW, Marks B, Huryn J. Periodontal disease as a function of life events stress. J Human Stress. 1986;12:32-6.
PMid:3559186

10. Persson GR, Persson RE, MacEntee CI, Wyatt CC, Hollender LG, Kiyak HA. Periodontitis and perceived risk for periodontitis in elders with evidence of depression. J Clin Periodontol. 2003;30:691-6.
http://dx.doi.org/10.1034/j.1600-051X.2003.00360.x
PMid:12887337

11. Chiou LJ, Yang YH, Hung HC, Tsai CC, Shieh TY, Wu YM, et al. The association of psychosocial factors and smoking with periodontal health in a community population. J Periodontal Res. 2010;45:16-22.
http://dx.doi.org/10.1111/j.1600-0765.2008.01194.x
PMid:19602120

12. Pavlov VA, Tracey KJ. Neural regulators of innate immune responses and inflammation. Cell Mol Life Sci. 2004;61:2322-31.
http://dx.doi.org/10.1007/s00018-004-4102-3
PMid:15378203

13. Breivik T, Gundersen Y, Myhrer T, Fonnum F, Osmundsen H, Murison R, et al. Enhanced susceptibility to periodontitis in an animal model of depression: reversed by chronic treatment with the anti-depressant tianeptine. J Clin Periodontol. 2006;33:469-77.
http://dx.doi.org/10.1111/j.1600-051X.2006.00935.x
PMid:16820034

14. Genco RJ, Ho AW, Grossi SG, Dunford RG, Tedesco LA. Relationship of stress, distress and inadequate coping behaviors to periodontal disease. J Periodontol. 1999;70:711-23.
http://dx.doi.org/10.1902/jop.1999.70.7.711
PMid:10440631

15. Keyes CL. Mental illness and/or mental health? Investigating axioms of the complete state model of health. J Consult Clin Psychol. 2005;73:539-48.
http://dx.doi.org/10.1037/0022-006X.73.3.539
PMid:15982151

16. Maia DB, Marmar CR, Metzler T, Nóbrega A, Berger W, Mendlowicz MV, et al. Post-traumatic stress symptoms in an elite unit of Brazilian police officers: prevalence and impact on psychosocial functioning and on physical and mental health. J Affect Disord. 2007;97:241-5.
http://dx.doi.org/10.1016/j.jad.2006.06.004
PMid:16859752

17. Carlier IV, Lamberts RD, Gersons BP. The dimensionality of trauma: a multidimensional scaling comparison of police officers with and without posttraumatic stress disorder. Psychiatry Res. 2000;97:29-39.
http://dx.doi.org/10.1016/S0165-1781(00)00211-0

18. De Paula AM, Souza LR, Farias LC, CorrÃªa GT, Fraga CA, EleutÃ©rio NB, et al. Analysis of 724 cases of primary head and neck squamous cell carcinoma (HNSCC) with a focus on young patients and p53 immunolocalization. Oral Oncol. 2009;45:777-82.
http://dx.doi.org/10.1016/j.oraloncology.2008.11.015
PMid:19359212

19. Parra FC, Amado RC, Lambertucci JR, Rocha J, Antunes CM, Pena SD. Color and genomic ancestry in Brazilians. Proc Natl Acad Sci U S A. 2003;100:177-82.
http://dx.doi.org/10.1073/pnas.0126614100
PMid:12509516 PMCid:140919

20. Mari JJ, Williams P. A comparison of the validity of two psychiatric screening questionnaires (GHQ-12 and SRQ-20) in Brazil, using Relative Operating Characteristic (ROC) analysis. Psychol Med. 1985;15:651-9.
http://dx.doi.org/10.1017/S0033291700031500

21. Goldberg DP, Gater R, Sartorius N, Ustun TB, Piccinelli M, Gureje O, et al. The validity of two versions of the GHQ in the WHO study of mental illness in general health care. Psychol Med. 1997;27:191-7.
http://dx.doi.org/10.1017/S0033291796004242
PMid:9122299

22. Peres MA, Antunes JL, Boing AF, Peres KG, Bastos JL. Skin colour is associated with periodontal disease in Brazilian adults: a population-based oral health survey. J Clin Periodontol. 2007;34:196-201.
http://dx.doi.org/10.1111/j.1600-051X.2006.01043.x
PMid:17257159

23. McNutt LA, Wu C, Xue X, Hafner JP. Estimating the relative risk in cohort studies and clinical trials of common outcomes. Am J Epidemiol. 2003;157:940-3.
http://dx.doi.org/10.1093/aje/kwg074
PMid:12746247

24. Pimenta JR, Zuccherato LW, Debes AA, Maselli L, Soares RP, Moura-Neto RS, et al. Color and genomic ancestry in Brazilians: a study with forensic microsatellites. Hum Hered. 2006;62:190-5.
http://dx.doi.org/10.1159/000096872
PMid:17106202

25. Stein MB, Walker JR, Hazen AL, Forde DR. Full and partial posttraumatic stress disorder: findings from a community survey. Am J Psychiatry. 1997;154:1114-9.
PMid:9247398

26. Johnson GK, Guthmiller JM. The impact of cigarette smoking on periodontal disease and treatment. Periodontol 2000. 2007;44:178-94.
http://dx.doi.org/10.1111/j.1600-0757.2007.00212.x
PMid:17474933

27. Palmer RM, Wilson RF, Hasan AS, Scott DA. Mechanisms of action of environmental factors--tobacco smoking. J Clin Periodontol. 2005;32 Suppl6:180-95.
http://dx.doi.org/10.1111/j.1600-051X.2005.00786.x
PMid:16128837

28. Wendell KJ, Stein SH. Regulation of cytokine production in human gingival fibroblasts following treatment with nicotine and lipopolysaccharide. J Periodontol. 2001;72:1038-44.
http://dx.doi.org/10.1902/jop.2001.72.8.1038
PMid:11525435

29. Loe H, Theilade E, Jensen SB. Experimental gingivitis in man. J Periodontol. 1965;36:177-87.
http://dx.doi.org/10.1902/jop.1965.36.3.177

30. Rosema NA, Timmerman MF, Versteeg PA, Van Palenstein Helderman WH, Van der Velden U, Van der Weijden GA. Comparison of the use of different modes of mechanical oral hygiene in prevention of plaque and gingivitis. J Periodontol. 2008;79:1386-94.
http://dx.doi.org/10.1902/jop.2008.070654
PMid:18672987