Prospective Study of the Influence of Periodontal Diseases on Pre-term Birth: Observation in the Maternity Hospital of Nantes

Prospective Study of the Influence of Periodontal Diseases on Pre-term Birth: Observation in the Maternity Hospital of Nantes

The aim of the study is to determine the influence of the periodontal diseases in patients giving pre-term birth in the maternity hospital of Nantes. A French population is observed. The clinical, bacteriological and microbiological aspects will confirmed a comparative study which aim is dental prevention in the beginning of the pregnancy to avoid premature delivery.

Inclusion Criteria:

• Women older than 18
• Pre-term birth between 24 and 37 gestational weeks

Exclusion Criteria:

• Patient's opposition
• Delivery before 24 gestational weeks or after 37 gestational weeks