NCT05476211

Brief Summary

This study will evaluate the clinical safety and the performance of the BTL-785F system for non-invasive treatment of facial wrinkles. The study is a multicenter single-arm, open-label, interventional study. The subjects will be enrolled and assigned into one experimental study arm. The subjects will be required to complete four (4) treatment visits and two follow-up visits.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
46

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Mar 2022

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

March 31, 2022

Completed
4 months until next milestone

First Submitted

Initial submission to the registry

July 25, 2022

Completed
2 days until next milestone

First Posted

Study publicly available on registry

July 27, 2022

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 30, 2022

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

October 31, 2022

Completed
Last Updated

April 18, 2023

Status Verified

April 1, 2023

Enrollment Period

6 months

First QC Date

July 25, 2022

Last Update Submit

April 14, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • Assess reduction of wrinkle severity according to the Fitzpatrick Wrinkle and Elastosis Scale

    The primary efficacy outcome measure is a statistically significant reduction of at least 1.0 score in the average score of Fitzpatrick Wrinkle and Elastosis Scale score according to at least 2 out of 3 blinded dermatologists at 3-months follow-up compared to baseline.

    4 months

Study Arms (1)

Reduction of wrinkles

EXPERIMENTAL
Device: BTL-785F

Interventions

BTL-785FDEVICE

Radiofrequency

Reduction of wrinkles

Eligibility Criteria

Age21 Years - 70 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Healthy male or female subjects over 21 years of age seeking treatment for reduction of wrinkles
  • Subjects should be able understand the investigative nature of the treatment, the possible benefits and side effects, and must sign the Informed Consent Form
  • Presence of clearly visible wrinkles in the treated areas (forehead, cheeks) when the face is relaxed as deemed appropriate by the Investigator
  • Subjects willing and able to abstain from partaking in any facial treatments other than the study procedure during study participation
  • Willingness to comply with study instructions, to return to the clinic for the required visits, and to have photographs of their face taken

You may not qualify if:

  • Local bacterial or viral infection in the area to be treated
  • Local acute inflammation in the area to be treated
  • Impaired immune system caused by any immunosuppressive illness, disease or medication
  • Isotretinoin and tretinoin-containing medication use in the past 12 months
  • Skin related autoimmune diseases
  • Radiation therapy and/or chemotherapy
  • Poor healing and unhealed wounds in the treatment area
  • Metal implants
  • Permanent implant in the treated area
  • Pacemaker or internal defibrillator, or any other active electrical implant anywhere in the body
  • Facial dermabrasion, facial resurfacing, or deep chemical peeling in the treatment area within 3 months prior to the treatment
  • Current or history of skin cancer, or current condition of any other type of cancer, or pre-malignant moles
  • History of skin disorders, keloids, abnormal wound healing and dry or fragile skin
  • History of any type of cancer
  • Active collagen diseases
  • +16 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Center for specialized medical care - Individual dermatological practice Dr. Mariya Genova

Plovdiv, 4000, Bulgaria

Location

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 25, 2022

First Posted

July 27, 2022

Study Start

March 31, 2022

Primary Completion

September 30, 2022

Study Completion

October 31, 2022

Last Updated

April 18, 2023

Record last verified: 2023-04

Data Sharing

IPD Sharing
Will not share

Locations