Effectiveness and Safety of Princess FILLER Lidocaine in Correction of Nasolabial Folds (NLF)
Public ClinicalTrials.gov record NCT03990883. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized, Subject- and Evaluating Investigator-blinded, Controlled, Multicenter, Split-face, Comparison Clinical Investigation to Evaluate Effectiveness and Safety of Princess FILLER Lidocaine in the Correction of Nasolabial Folds
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Clinical Investigation to demonstrate the effectiveness and safety of Princess Filler Lidocaine in the correction of moderate to severe nasolabial folds
Study identification
- NCT ID
- NCT03990883
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 295 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 22 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 4, 2019 (Actual)
- Primary completion
- May 29, 2020 (Actual)
- Completion
- Feb 15, 2022 (Actual)
- Last update posted
- Feb 4, 2025
2019 – 2022
United States locations
- U.S. sites
- 11
- U.S. states
- 9
- U.S. cities
- 11
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Gary Monheit | Birmingham | Alabama | 35205 | — |
| John Joseph | Beverly Hills | California | 91436 | — |
| Sabrina Fabi | San Diego | California | 92121 | — |
| Ava Shamban | Santa Monica | California | 90404 | — |
| Joel Cohen | Greenwood Village | Colorado | 80111 | — |
| Jeremy Green | Coral Gables | Florida | 33146 | — |
| Robert Weiss | Hunt Valley | Maryland | 21030 | — |
| Jeanine Downie | Montclair | New Jersey | 07042 | — |
| The Center for Dermatology Cosmetic and Laser Surgery | New York | New York | 10549 | — |
| Susan Taylor | Philadelphia | Pennsylvania | 19104 | — |
| Michael Gold | Nashville | Tennessee | 37215 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03990883, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 4, 2025 · Synced Oct 21, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT03990883 live on ClinicalTrials.gov.