Aesthetic Performance of "Profhilo®" Injective Intradermal Treatment for the Neck

NCT04002856 | Completed

• 1 other identifier: E0319
• Study Type: interventional
• Target: 25
• Locations: 1 country
• Sites: 1

Brief Summary

The objective of this study is to investigate the aesthetic performance of the Hyaluronic acid (HA)-based dermal filler Profhilo® injected by a novel bio aesthetic point technique ("BAP" techinique ) in woman aged 40-65 years with skin flaccidity and roughness of the neck.

Conditions

Skin Manifestations

Outcome Measures

Primary Outcomes (6)

• Change from baseline of neck skin roughness and laxity clinical grade

  Skin roughness and laxity clinical grade, according to a visual score from 1 (no roughness and flaccidity) to 5 (very severe roughness and flaccidity).

  Baseline (T0), 1 month (T1), 4 months (T2)

• Change from baseline of superficial skin hydration

  Skin electrical capacitance value was measured mono-laterally on the neck with Corneometer CM825 (Courage - Khazaka, Köln, Germany). The measure of the skin capacitance properties is an indirect expression of its hydration level.

  Baseline (T0), 1 month (T1), 4 months (T2)

• Change from baseline of deep skin hydration

  Tissue dielectric constant value of superficial and deep skin layers was measured mono-laterally on the neck with MoistureMeterD (Delfin Technologies, Kuopio - Finland)

  Baseline (T0), 1 month (T1), 4 months (T2)

• Change from baseline of skin density

  A little skin area of about 7 cm2 at level of neck was pinched, in standardized conditions, using a specific device. Because of this "pinch" the skin profile changes depending on cutaneous density; when the skin is slack the "pinch" forms a lot of wrinkles. A picture of the skin pinched was taken thanks to Primos compact portable device (GFMesstechnik); Primos software is able to measure skin principal profilometric parameters.

  Baseline (T0), 1 month (T1), 4 months (T2)

• Change from baseline of skin plastoelasticity

  Superficial and deep skin plastoelasticity was measured mono-laterally on the neck with the instrument Dermal Torque Meter (Dia-Stron Ltd., UK).

  Baseline (T0), 1 month (T1), 4 months (T2)

• Change from baseline of photographic documentation

  2D pictures of the neck

  Baseline (T0), 1 month (T1), 4 months (T2)

Study Arms (1)

Profhilo®

EXPERIMENTAL

The 1st treatment was performed during T0 visit, after the basal evaluations planned by the study procedure and repeated after 1 month (T1). 2 mL of Profhilo® was injected into the middle-deep dermis by needle (29 G) using a bolus technique called "BAP" (Bio Aesthetic Point technique); this technique involves a series of 10 micro-wheals on 3 vertical-lines (3-4-3 ). The amount of product injected was 0.2 ml for each injection point.

Device: Profhilo®

Interventions

Profhilo® DEVICE

Profhilo® (IBSA Farmaceutici Italia S.r.l.) is a resorbable medical device 2.25 ml non-pyrogenic pre-filled syringe, containing 2 ml of 3.2% hyaluronic acid for intradermal use (32 mg H-HA + 32 mg L-HA dissolved in 2 ml of saline buffered sodium chloride

Profhilo®

Eligibility Criteria

• Age: 40 Years - 65 Years
• Sex: female
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• female sex,
• years,
• neck roughness/laxity grade according to a clinical reference scale;
• asking for neck laxity and roughness restoration;
• available and able to return to the study site for the post-procedural follow-up examinations;
• accepting to not change their habits regarding food, physical activity, cosmetic and cleansing products for the neck;
• accepting to not expose their neck to strong UV irradiation (UV session, or sun bathes) during the entire duration of the study, without appropriate sun protection;
• accepting to sign the informed consent form.

You may not qualify if:

• Pregnancy;
• lactation;
• smokers;
• alcohol abuse and/or drug use;
• subjects not in menopause who do not use adequate contraceptive precautions in order to avoid pregnancies during the study;
• subjects not in menopause who do not accept to perform the pregnancy test at T0 (before the 1st aesthetic procedure) and at T1 (1 month after the 1st injection treatment execution, before the 2nd aesthetic procedure);
• Body Mass Index (BMI) variation (± 1) during the study period;
• performing skin treatments for neck aesthetic correction (biomaterials implants, neck lifting, botox injections, laser, chemical peeling) in the 6 months prior to the study start;
• performing permanent filler in the past;
• change in the normal habits regarding food, physical activity, neck cosmetic and cleansing use during the month preceding the test;
• sensitivity to the test product or its ingredients (to be assessed by the investigator during the baseline visit);
• subjects whose insufficient adhesion to the study protocol is foreseeable;
• participation in a similar study currently or during the previous 9 months;
• dermatitis;
• presence of cutaneous disease on the tested area, as lesions, scars, malformations;

Sponsors & Collaborators

• Derming SRL: lead

Study Sites (1)

DERMING

Milan, MI, 20159, Italy

Location

MeSH Terms

Conditions

Skin Manifestations

Condition Hierarchy (Ancestors)

Signs and Symptoms; Pathological Conditions, Signs and Symptoms

Study Design

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

Study Record Dates

• First Submitted: June 27, 2019
• First Posted: July 1, 2019
• Study Start: February 18, 2019
• Primary Completion: June 21, 2019
• Study Completion: June 21, 2019
• Last Updated: July 18, 2019

Record last verified: 2019-06

Locations

IT (1)