evidencegaps
Primary study · included by 1 review

Porphyromonas gingivalis Promotes Colorectal Carcinoma by Activating the Hematopoietic NLRP3 Inflammasome.

Wang 2021 · Wang Xi, Jia Yiqun, Wen Liling, et al. · Cancer research · 2021

Included by

Periodontitis and Oral Pathogens in Colorectal Cancer: A Systematic Review, Meta-Analysis, and Trial Sequential Analysis.
Non-Cochrane · aetiology · 2025 · cited as Wang 2021 · Figure 4B; Table 3
Outcome this study informsPooled effectEvidenceCertainty
Overall survival
Tumor or fecal presence of Porphyromonas gingivalis vs Absence of P. gingivalis
HR 2.56 [1.81, 3.63]3 studiesGRADE not reported
Pooled prevalence of P. gingivalis in colorectal cancer
Porphyromonas gingivalis detection
Proportion 0.21 [0.08, 0.38]4 studies · 666 participantsGRADE not reported

1 including review in total.