Clinical Research Directory

Activity of Mouthwashes Againgst Entamoeba Spp.

The amoeba Entamoeba gingivalis colonizes the human oral cavity, where it can actively destroy tissue and cause local inflammation. Currently, there is no standard treatment for E. gingivalis infection. Even during treatment for periodontitis, there is no specific treatment targeting E. gingivalis, although this could significantly improve the effectiveness and long-term results of periodontitis therapy. Octenidine is an antiseptic agent used for disinfecting skin, mucous membranes, and wounds. It is effective against bacteria, fungi, and some viruses. octenident® is a commercially available cosmetic mouthwash containing octenidine as the active ingredient. Its efficacy against Entamoeba spp. will be tested in vitro. Because E. gingivalis is very difficult to cultivate under laboratory conditions, and in vitro testing may not be feasible, the effect of using the mouthwash octenident® (cosmetic product) twice daily for 30 seconds over a 7-day period on the quantity of E. gingivalis will be evaluated in healthy volunteers using quantitative real-time PCR, a technique enabling the comparison of E. gingivalis DNA before and after the use of octenident®.

Egg Intervention During Pregnancy in Indonesia

The study consists of two arms: 1) intervention group using eggs as supplementary food given from 2nd trimester of pregnancy to birth, and 2) observational group of pregnant mothers. it aims to assess the effectiveness of improving dietary quality during pregnancy on the epigenetic and stunting related outcomes (growth and development) in infants, who will be followed up until 24 months old