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Platelet-Rich Fibrinogen in Extraction Socket Healing of the Aged

StatusRecruiting
PhaseNot applicable
Started
View on ClinicalTrials.gov ↗
Trial flagged as At Risk
Primary completion moved at least 7 months later May 2026 → Jan 1, 2027
See other at-risk trials from University of Nebraska

Record History

  1. Primary completion pushed from May 2026 to Jan 1, 2027 Completion date: May 2027 to May 1, 2027 · Study description revised · Eligibility criteria expanded, about 5 words Show 3 more changesShow less
    • Completion date: May 2027 to May 1, 2027
    • Study description revised
    • Eligibility criteria expanded, about 5 words
  2. Trial status: Not Yet Recruiting to Recruiting Start date changed from estimate of May 2025 to May 1, 2025 · Site details revisedv3 Show 2 more changesShow less
    • Start date changed from estimate of May 2025 to May 1, 2025
    • Site details revised
  3. Re-verified, no change to tracked fieldsv2
  4. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
The purpose of this study is to better understand oral wound healing in the aged participant following placement of platelet-rich fibrinogen (PRF). In this study, 12 participants requiring a posterior tooth extraction will be enroll: 6 participants aged 14-18, 6 participants aged 50-80. All will undergo a posterior tooth extraction with a small tissue specimen taken from the extraction site. Half of the participants will also have their blood drawn and platelet-rich fibrinogen placed in the extraction socket. Participants will return in 2 weeks for suture removal and another soft tissue sample. Participants will return at 3 months for a final post-operative radiograph. All soft tissue samples will undergo immunofluorescence.
Trial Details
NCT Number NCT06943846
Lead Sponsor University of Nebraska
Conditions Edentulism
Enrollment 12 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov