evidencegaps
Primary study · included by 2 reviews

Causal relationship between periodontitis and chronic obstructive pulmonary disease.

Prasanna 2011 · Prasanna Surya J · Journal of Indian Society of Periodontology · 2011

Included by

Linking lungs and gums: a meta-analysis of periodontitis prevalence and severity in chronic obstructive pulmonary disease.
Non-Cochrane · aetiology · 2026 · cited as Prasanna 2011 · Table 2; References 22-62

The review does not say which of its outcomes this study informs.

Association between periodontal disease and chronic obstructive pulmonary disease: an umbrella review.
Non-Cochrane · umbrella · 2026 · cited as Prasanna 2011 · Supp 6 (overlap table)

The review does not say which of its outcomes this study informs.

2 including reviews in total.