Characterization of the oral health of transplant-ready chronic kidney disease patients

AbstractIntroductionChronic kidney disease (CKD) promotes salivary alterations that impact oral health. Post-transplantation immunosuppression could lead to localized mouth conditions becoming systemic.ObjectiveTo characterize the oral health of transplant-ready CKD patients by evaluating salivary flow and pH, salivary buffering capacity (SBC), oral lesions, gingival bleeding, calculus, and index of decayed, missing and filled teeth (DMFT).Material and methodIn the present cross-sectional, observational, and analytic study, spontaneous saliva was collected from 83 volunteers, with hyposalivation defined as 7. Ericsson's technique was used to assess SBC. A single trained examiner conducted the clinical assessments. Fisher's exact test, ANOVA, and linear regression were used in the statistical analysis, with a level of significance of 0.05 and 95% confidence interval.ResultHyposalivation occurred in 61% of the sample and was influenced by interdialytic fluid gains (p = 0.01). The presence of alkaline salivary pH was influenced by serum urea (p