deltatrials
Completed NA INTERVENTIONAL 2-arm NCT02698163

Nanodiamond Modified Gutta Percha (NDGP) Composite for Non-surgical Root Canal Therapy (RCT) Filler Material

Nanodiamond Modified Gutta Percha (NDGP) Composite for Non-surgical Root Canal Therapy (RCT) Filler Material Applied by Vertical Condensation Obturation Procedure

Sponsor: University of California, Los Angeles

Conditions Dental Pulp Diseases Dental Pulp Necrosis Nerve Root Pain Nec
Interventions Gutta Percha Nanodiamond reinforced Gutta Percha
Updated 9 times since 2017 Last updated: Jan 12, 2022 Started: Mar 31, 2016 Primary completion: Mar 31, 2021 Completion: Mar 31, 2021
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT02698163, this NA trial focuses on Dental Pulp Diseases and Dental Pulp Necrosis and remains completed. Sponsored by University of California, Los Angeles, it has been updated 9 times since 2016, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Jan 2017 – ~May 2018 · 16 months · monthly snapshotRecruiting~May 2018 – ~Jun 2018 · 31 days · monthly snapshotRecruiting~Jun 2018 – ~Oct 2019 · 16 months · monthly snapshotRecruiting~Oct 2019 – ~Dec 2020 · 14 months · monthly snapshotRecruiting~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshotRecruiting~Jan 2021 – ~Feb 2022 · 13 months · monthly snapshotRecruiting~Feb 2022 – ~Jul 2024 · 29 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

9 versions recorded

  1. Sep 2024 — Present [monthly]

    Completed NA

  2. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  3. Feb 2022 — Jul 2024 [monthly]

    Completed NA

    Status: Recruiting → Completed

  4. Jan 2021 — Feb 2022 [monthly]

    Recruiting NA

  5. Dec 2020 — Jan 2021 [monthly]

    Recruiting NA

▶ Show 4 earlier versions

  1. Oct 2019 — Dec 2020 [monthly]

    Recruiting NA

  2. Jun 2018 — Oct 2019 [monthly]

    Recruiting NA

  3. May 2018 — Jun 2018 [monthly]

    Recruiting NA

  4. Jan 2017 — May 2018 [monthly]

    Recruiting NA

    First recorded

Mar 2016

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • University of California, Los Angeles
Data source: University of California, Los Angeles

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations