Primary study · included by 1 review

Periodontitis and cancer mortality: Register-based cohort study of 68,273 adults in 10-year follow-up.

Heikkila 2018 · Heikkilä Pia, But Anna, Sorsa Timo, et al. · International journal of cancer · 2018

Included by

Non-Cochrane · aetiology · 2026 · cited as Heikkila 2018 · Table 1; Figure 3; reference list

Outcome this study informs	Pooled effect	Evidence	Certainty
Pancreatic cancer incidence or risk Periodontitis (clinical, radiographic, self-reported, registry diagnosis or tooth loss attributable to periodontal disease) vs No periodontitis or healthy/mild periodontal status	logHR 0.44 [-0.18, 1.06]	2 studies	GRADE not reported
Pancreatic cancer incidence or risk Periodontitis (clinical, radiographic, self-reported, registry diagnosis or tooth loss attributable to periodontal disease) vs No periodontitis or healthy/mild periodontal status	HR 1.56 [1.28, 1.89]	8 studies · 476245 participants	Very low
Pancreatic cancer incidence or risk Periodontitis (clinical, radiographic, self-reported, registry diagnosis or tooth loss attributable to periodontal disease) vs No periodontitis or healthy/mild periodontal status	logHR 0.45 [0.20, 0.71]	2 studies	GRADE not reported
Pancreatic cancer incidence or risk Periodontitis (clinical, radiographic, self-reported, registry diagnosis or tooth loss attributable to periodontal disease) vs No periodontitis or healthy/mild periodontal status	logHR 0.53 [0.29, 0.76]	4 studies	GRADE not reported

1 including review in total.