60
Participants
Start Date
April 30, 2025
Primary Completion Date
May 15, 2028
Study Completion Date
May 15, 2028
Biological sampling in Periodontitis Case
"Periodontal bacteria, gingival fluid, unstimulated saliva and blood collection;~J+7 : tooth extraction : gingival explant sampling~J+15 : Healing control"
Biological sampling in Gingivitis Case
"Periodontal bacteria, gingival fluid, unstimulated saliva and blood collection;~J+7 : tooth extraction or pre-prosthetic periodontal surgeries : gingival explant sampling~J+15 : Healing control"
Biological sampling in Control Case
"Periodontal bacteria, gingival fluid, unstimulated saliva and blood collection;~J+7 : tooth extraction or pre-prosthetic periodontal surgeries : gingival explant sampling~J+15 : Healing control"
RECRUITING
Charles-Foix Hospital, Ivry-sur-Seine
Assistance Publique - Hôpitaux de Paris
OTHER