Research Article

Periodontal Disease, Inflammatory Cytokines, and PGE2 in Pregnant Patients at Risk of Preterm Delivery: A Pilot Study

Table 2

PGE2 levels by periodontal diagnosis.

Periodontal diagnosisAverage PGE2 (pg/ml)SD

Healthy (n = 2)76.3116.37
Gingivitis (n = 21)78.1123.76
Chronic Periodontitis (n = 23)90.9222.21