deltatrials
Completed NA INTERVENTIONAL 2-arm NCT04087395

RHA® 4 With New Anesthetic - Nasolabial Folds

A Randomized, Controlled, Double-blinded, Within-subject (Split-face), Multicenter, Prospective Clinical Study to Compare the Level of Pain Using the Dermal Filler RHA® 4 Formulated With Two Different Anesthetics in the Treatment of Nasolabial Folds

Sponsor: Teoxane SA

Conditions Aging Pain
Interventions RHA®4 with new anesthetic agent RHA®4-Lidocaine
Updated 7 times since 2019 Last updated: Jan 17, 2022 Started: Oct 30, 2019 Primary completion: Feb 18, 2020 Completion: Nov 9, 2020
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Aging and Pain and is currently completed. Teoxane SA leads this study, which shows 7 recorded versions since 2019 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Oct 2019 – ~Jan 2021 · 15 months · monthly snapshotWithheld~Jan 2021 – ~Sep 2021 · 8 months · monthly snapshotWithheld~Sep 2021 – ~Jan 2022 · 4 months · monthly snapshotCompleted~Jan 2022 – ~Feb 2022 · 31 days · monthly snapshotCompleted~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

7 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

  4. Jan 2022 — Feb 2022 [monthly]

    Completed NA

  5. Sep 2021 — Jan 2022 [monthly]

    Completed NA

    Status: Withheld → Completed · Phase: None → NA

▶ Show 2 earlier versions

  1. Jan 2021 — Sep 2021 [monthly]

    Withheld

  2. Oct 2019 — Jan 2021 [monthly]

    Withheld

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Teoxane SA
Data source: Teoxane SA

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

Study Locations