International Journal of Implant Dentistry (Jun 2021)

Multilevel analysis of site, implant, and patient-level factors with peri-implant bleeding on probing: a cross sectional study

  • Sunil Kumar Nettemu,
  • Sowmya Nettem,
  • Vijendra Pal Singh,
  • Sheila Shirley William,
  • Shargunan Selvanthan Gunasekaran,
  • Malathi Krisnan,
  • Adinegara Lutfi Abas

DOI
https://doi.org/10.1186/s40729-021-00315-0
Journal volume & issue
Vol. 7, no. 1
pp. 1 – 8

Abstract

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Abstract Aim This study was to evaluate the association between peri-implant bleeding on probing in peri-implant diseases and its association with multilevel factors (site specific factors, implant factors, and patient level factors). Methodology A cross-sectional study involved consented adult patients with ≥ 1 dental implant. Two calibrated operators examined the patients. BoP was outcome variable and peri-implant gingival biotype was principal predictor variable. The effects of site, implant, and patient level factors on BoP were assessed using a multilevel logistic regression model. Results Eighty patients for a total of 119 implants and 714 sites were included in the study. Bleeding on probing was observed in 42 implants (35.29%) with a significant higher risk observed in presence of gingival recession, thin peri-implant gingival biotype, duration of implant placement, smokers, and male patients. Conclusion Peri-implant bleeding on probing was associated with site specific, implant, and patient level factors.

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