The Safety and Efficacy of Using HYADERMIS LA for Wrinkle Correction

Pain Clinical Trial

Official title:

The Safety and Efficacy of Using HYADERMIS LA for Wrinkle Correction

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT02128204
• Other study ID #: RDCT-YDL
• Status: Completed
• Phase: N/A
• First received: April 2, 2014
• Last updated: January 20, 2015
• Start date: April 2014
• Est. completion date: January 2015

Study information

• Verified date: January 2015
• Source: SciVision Biotech Inc.
• Contact: n/a
• Is FDA regulated: No
• Health authority: Taiwan : Food and Drug Administration
• Study type: Interventional

Clinical Trial Summary

The study is a double-blind, randomized, within-subject controlled, 2-armed, single-centre study sponsored by SciVision Biotech Inc. and approved by Yuan's General Hospital Institutional Review Board. The aim of this post-marketing study is to evaluate the safety and efficacy of HYADERMIS LA facial dermal implant for the improvement of nasolabial folds.

The study was estimated to be held half to one year including a 0-2 weeks screening period, a day of treatment, and follow-up at week 1 and 2. Patient informed consent forms will be obtained before volunteers enter screening period. If the volunteers meet all the criteria, they will be given a number to replace their name in the study. The participants will be randomised assigned to receive experiment treatment, HYADERMIS LA, in one side of nasolabial folds and control treatment, Hya-Dermis, in the other side of the face. The safety assessment evaluated any recorded adverse events following the device treatments either by blinded evaluator or subjects. The effectiveness of the treatment devices will be assessed by using photographic assessment, nasoalabial folds severity scale, global aesthetic improvement scale, and pain visual analog scale.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 35
• Est. completion date: January 2015
• Est. primary completion date: July 2014
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: Both
• Age group: 25 Years to 60 Years

Eligibility

Inclusion Criteria:

• Be 25 to 60 years of age and of any sex who is willing to receive nasolabial folds correction by intradermal injection procedures

• Have approximately symmetrical nasolabial folds with a nasolabial folds severity grade of 2-4 and the grade difference between two sides is less than 1

• Agree to refrain from undergoing invasive aesthetic treatments in the injective areas 12 months after the injections

• Agree to refrain from undergoing other physical or chemical aesthetic treatments in the injective areas 3 months after the injections

• If female of child-bearing potential, not be breastfeeding, have a negative urine pregnancy test on the treatment day and agree to use any approved contraceptives or medically acceptable method of birth control throughout the study

• Have ability to understand and comply with the study requirements, and provide the written informed consent prior to any procedures

Exclusion Criteria:

• Have history or active dermal diseases, inflammation, or any related disease

• Had permanent or semi-permanent implantation on nasolabial areas

• Had invasive aesthetic treatments or surgeries history 6 months before the treatments

• Had physical or chemical aesthetic treatments 1 months before the study starts

• Have history of coagulation defect diseases and still take aspirin, anticlotting, or blood activating medications 1 week before the treatments

• Have Adams-Stokes syndromes, wolff-prkinson-white syndromes, severe sinus node, the atrioventricular node dysfunction, or the blocked ventricular

• Have a known history of allergic reactions like hypersensitivity to hyaluronic acid

• Have a known history of allergic reactions like hypersensitivity to lidocaine or other anaesthetics

• Have poor compliance with the study or follow-up schedule

Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Investigator), Primary Purpose: Treatment

Related Conditions & MeSH terms

• Nosalabial Folds Correction
• Pain

Intervention

Device:
• lidocaine contained hyaluronate facial dermal filler
HYADERMIS LA Facial Dermal Implant contains 20 mg/ml hyaluronate and 0.3 % lidocaine.
• hyaluronate facial dermal filler
Hya-Dermis Facial Dermal Implant contains 20 mg/ml hyaluronate.

Locations

Country	Name	City	State
Taiwan	Aesthetic Center of Yuan's General Hospital	Kaohsiung City

Sponsors (1)

Lead Sponsor	Collaborator
SciVision Biotech Inc.

Country where clinical trial is conducted

Taiwan, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Adverse events report	Any adverse events and abnormal physical parameters or reports occurred and disappeared should be monitored throughout the trial. The records should be assessed and keep on track of the severity of individual adverse events and correlation with the treatment. Severity assessment: To assess the level of severity by rating 0 (none), 1 (mild), 2 (median), and 3 (sever). Correlation assessment: Physicians evaluate the impact of adverse events for each individual and determine their causality of the treatment, giving score 0 (no correlated), 1 (low correlated), 2 (suspected correlated), 3 (most likely correlated ). Subjects will be given a medical diary after the treatment to record any adverse event and report to a physicians. Physicians keep following up adverse events until the symptoms stabilised.	From the date of treatment to 14 days	Yes
Primary	Pain Visual Analog Scale	A quantification of the severity of pain experienced by the participants during the treatment. A scale of 100 mm horizontal line will be labeled by subjects to assess pain on both sides of the injected areas during the treatment. The one on the scale's extreme left (0) represents painless while the one on the extreme right (100) is set as the most pain could be imagined by subjects.	participants will be followed for the duration of treatment, an expected average of 10 minutes	No
Secondary	Nasolabial folds severity scale	Based on Skin Aging Altas: Volume 2, Asian type photographs, taking gender and nasolabial folds into consideration to quantify the degree of nosalabial folds severity. A validated 8-point photographic scale scored the severity grade from 0 (absent) 7 (extreme) will be used to assess the severity.	From the baseline, 30 minutes post-treatment, and every follow-up at 1 and 2 weeks	No
Secondary	Global aesthetic improvement scale	To quantify the level of overall aesthetic improvement and so giving a scale from 1 (worse), 2 (no change), 3 (improved), and 4 (much improved), and 5 (very much improved).	30 minutes post-treatments and follow-ups at 1 and 2 weeks	No
Secondary	Pain Visual Analog Scale	A quantification of the severity of pain experienced by the participants after the treatment. A scale of 100 mm horizontal line will be labeled by subjects to assess pain on both sides of the injected areas at 15, 30, 45, and 60 minutes post-treatment. The one on the scale's extreme left (0) represents painless while the one on the extreme right (100) is set as the most pain could be imagined by subjects.	15, 30, 45, and 60 minutes post-treatment	No