A Study to Assess Adverse Events and Change in Disease Activity of JUVÉDERM® VOLITE™ XC Injectable Gel for Change in Neck Appearance in Adult Participants

Phase 3

Completed

Conditions: Neck Lines

Interventions: Device: VOLITE XC

Registration Number: NCT05316233

Lead Sponsor: AbbVie

Brief Summary: The cumulative effect of aging and environmental exposures (ie, ultraviolet, infrared, and visible light radiation and pollution) leads to wrinkles, discoloration, laxity, and roughness of sun exposed skin. The neck is a frequently mentioned area by patients complaining about its crepey texture and deep lines. VOLITE XC is a crosslinked HA gel implant formulated with lidocaine that was developed to provide a safe, minimally invasive method of treating fine lines and improving skin quality. The purpose of this study is to assess adverse events and effectiveness of VOLITE XC in adults seeking improvement in neck appearance.

VOLITE XC is an investigational product being developed for the improvement of horizontal neck lines. Participants are placed in 1 of 2 groups, called treatment arms. There is a 1 in 3 chance that participants will be assigned to the control group. Around 212 adult participants with transverse neck lines will be enrolled in the study at approximately 20 sites.

Participants in the treatment group will receive VOLITE XC at Day 1 and followed for up to 14 Months. Participants will have the opportunity to receive optional touch-up and optional repeat treatment of VOLITE XC during the follow-up duration period. The control group received no treatment and will be followed for up to 6 months after randomization. Participants can then opt to receive VOLITE XC and followed for 6 Months.

There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, checking for side effects and completing questionnaires.

Detailed Description: Not available

Recruitment & Eligibility

Status: COMPLETED

Sex: All

Target Recruitment: 159

Inclusion Criteria

Participants in general good health as determined by Treating Investigator's judgment, including no known active pandemic infection.
Participants seeking improvement of transverse neck lines.
Has moderate or severe transverse neck lines (ATNLS Grade 2 or 3) on EI live assessment.

Exclusion Criteria

Neck deformity or significant skin laxity with severe redundant folds.
Significant skin pigmentation disorders or discoloration in the neck area that would interfere with the visual assessment of the neck area.
Current cutaneous inflammatory or infectious processes (eg. acne, herpes), abscess, an unhealed wound, or a cancerous or precancerous lesion on the neck.
Tendency to develop hypertrophic scarring.
History of thyroid cancer, skin cancer of the neck, radiation of the treatment area, or de novo cancer in the treatment area.
Permanent soft tissue fillers in the neck area.
Semi-permanent soft tissue fillers in the neck area within 2 years before enrollment.
HA fillers or autologous fat in the neck area within 12 months before enrollment.
Mesotherapy, photomodulation, intense pulsed light, radiofrequency, dermabrasion, chemical peel, microneedling, laser, or other cosmetic procedures in the neck area within 12 months before enrollment.
Botulinum toxin in the neck area within 6 months before enrollment.
Deoxycholic acid injections or cryolipolysis in the submentum area within 6 months before enrollment.
Neck surgeries and procedures.
Neck tattoos, piercings, pigmentation, hair, or past trauma that would interfere with the visualization of the neck area for the effectiveness assessments.
Pregnant, nursing or planning a pregnancy.

Study & Design

Study Type: INTERVENTIONAL

Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
VOLITE XC	VOLITE XC	Participants will receive VOLITE XC for initial treatment and followed for up to 14 Months. Participants will have the opportunity to receive optional touch-up and optional repeat treatment of VOLITE XC during the follow-up duration period.
Control Group	VOLITE XC	The control group received no treatment and will be followed for up to 6 months after randomization. Participants can then opt to receive VOLITE XC and followed for 6 Months.

Primary Outcome Measures

Name	Time	Method
Number of Participants with Adverse Events	Up to 14 Months	An adverse event (AE) is defined as any untoward medical occurrence in a participant or clinical investigation participant administered a pharmaceutical product which does not necessarily have a causal relationship with the treatment. The investigator assesses the relationship of each event to the use of study drug.
Percentage of Participants Achieving "Responder" status based on Evaluating Investigator's (EI) live assessment of transverse neck lines using the Allergan Transverse Neck Lines Scale (ATNLS)	Month 1	A "responder" is a participant with at least 1-grade improvement on the ATNLS. ATNLS is a 5-point photonumeric scale to grade the severity of transverse neck lines (0=None, 4=Extreme)

Secondary Outcome Measures

Name	Time	Method
Percentage of Participants Achieving "Responder" Status for EI's Assessment of global aesthetic improvement on the neck using the Global Aesthetic Improvement Scale (GAIS)	Month 1	A "responder" is a participant who shows improvement in the overall aesthetic assessment on the neck using GAIS. GAIS is a 5-point ordinal scale (2=Much Improved, -2=Much Worse).
Percentage of Participants Achieving "Responder" Status for Participant's Assessment of global aesthetic improvement on the Neck using GAIS	Month 1	A "responder" is a participant who shows improvement in the overall aesthetic assessment in the neck using GAIS. GAIS is a 5-point ordinal scale (2=Much Improved, -2=Much Worse).
Change from baseline to Month 1 in the Rasch-transformed scores on FACE-Q Appraisal of the Neck questionnaire	Baseline to Month 1	FACE-Q is a 10-item questionnaire assessing various aspects of the neck appearance. In the FACE-Q Appraisal of the Neck questionnaire, the responses will be summed and converted to a Rasch-transformed score that ranges from 0 to 100.

Trial Locations

Locations (15): Steve Yoelin MD Medical Associate Inc /ID# 239072
🇺🇸
Newport Beach, California, United States
Laser & Skin surgery Medical group, Inc /ID# 241999
🇺🇸
Sacramento, California, United States
Cosmetic Laser Dermatology /ID# 239121
🇺🇸
San Diego, California, United States
Art of Skin MD /ID# 239071
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Solana Beach, California, United States
Center for Dermatology and Dermatologic Surgery /ID# 239137
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Washington, District of Columbia, United States
Hevia Cosmetic Dermatology /ID# 239118
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Coral Gables, Florida, United States
Skin Research Institute LLC /ID# 239109
🇺🇸
Coral Gables, Florida, United States
Research Institute of the Southeast, LLC /ID# 239070
🇺🇸
West Palm Beach, Florida, United States
Delricht Research /ID# 242001
🇺🇸
New Orleans, Louisiana, United States
Rkmd, Llc /Id# 239075
🇺🇸
North Bethesda, Maryland, United States
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Steve Yoelin MD Medical Associate Inc /ID# 239072
🇺🇸Newport Beach, California, United States