Toothache breakthrough: blood test may predict need for root canal
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This study looks at whether substances in the blood from a decayed tooth can predict if a tooth-saving procedure called vital pulp treatment will succeed. Researchers will collect a small blood sample from the tooth during treatment and check for specific metabolic markers. They …
Phase: NA • Sponsor: Abeer Ghalib Abdul-khaliq • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:01 UTC