115
Participants
Start Date
May 31, 2023
Primary Completion Date
May 31, 2027
Study Completion Date
May 31, 2033
Experimental: RCT using hydraulic calcium silicate sealer and L-PRF + GTR
Endodontic treatment with hydraulic calcium silicate sealer, followed by periodontal surgery using GTR +/- LPRF
Experimental: RCT using conventional sealer and L-PRF + GTR
Endodontic treatment with conventional sealer followed by periodontal treatment with PRF + GTR
Experimental: RCT using hydraulic calcium silicate sealer and GTR
Endodontic treatment with hydraulic calcium silicate sealer, followed by periodontal surgery using GTR only
Active Comparator: RCT using conventional sealer and GTR (bone substitute + collagen membrane)
Endodontic treatment with conventional sealer followed by periodontal treatment with GTR only
Guy'S and St Thomas' Nhs Foundation Trust, London
King's College London
OTHER