Research Article
Periodontal Disease, Inflammatory Cytokines, and PGE2 in Pregnant Patients at Risk of Preterm Delivery: A Pilot Study
Table 3
PGE2 levels by risk of preterm delivery and periodontal diagnosis.
| Group | Periodontal diagnosis | Average PGE2 (pg/ml) | SD |
| High risk | Chronic gingivitis (n = 9) | 70.86 | 24.83 | Chronic periodontitis (n = 14) | 85.83 | 19.24 |
| Low risk | Healthy (n = 2) | 76.31 | 16.37 | Chronic gingivitis (n = 12) | 83.55 | 22.42 | Chronic periodontitis (n = 9) | 98.83 | 25.29 |
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