Tooth socket study pulled before it even started
Knowledge-focused
Terminated
This study was designed to test whether a platelet-rich fibrin (PRF) membrane, made from a patient's own blood, could improve healing of the gum and bone after a tooth extraction. It planned to compare 15 sockets covered with the membrane to 15 left to heal naturally. However, th…
Phase: NA • Sponsor: Marcos de Oliveira Barceleiro • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:34 UTC