A Clinical Study to Evaluate the Efficacy and Safety of YVOIRE Volume Plus Versus YVOIRE Volume in Nasolabial Fold Injection
Study Details
Study Description
Brief Summary
The objective of this study was to evaluate the efficacy and safety of HA IDF II plus (with lidocaine) injected in the nasolabial fold compared to HA IDF II (without lidocaine).
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
N/A |
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Active Comparator: HA IDF II cross-linked HA filler |
Device: HA IDF II
|
Experimental: HA IDF II plus cross-linked HA filler with lidocaine |
Device: HA IDF II plus
|
Outcome Measures
Primary Outcome Measures
- Proportion of the Subjects With at Least 10mm Difference in VAS Pain Scale Scores Within the Subject (VAS of the Control Device - VAS of the Test Device) Immediately After Treatment With the Investigational Devices [Visit 2 (week 0, immediately after treatment)]
The degree of pain was evaluated by VAS (Visual Analog Scale), measuring the length from the left and to the mark by the subject in millimeter (mm) unit.
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Women aged between 30 and 60
-
Those whose wrinkles in the treatment area (nasolabial fold) correspond to Stage 3 or 4 in the 5-stage Wrinkle Severity Rating Scale (WSRS) symmetrically
-
Those who were informed on the purpose, method, and effect etc. of this study and signed the informed consent form
-
Those who fell under any of the following 3 cases:
-
Surgically sterile women
-
Women in menopause over 2 years from the last menstruation, aged at least 45
-
Among the women meeting neither of a nor b, those who agreed to use at least 2 contraception methods specified below (one of the barrier methods must be included) until 14 days after the last treatment with the investigational device
-
Barrier methods: Condom, diaphragm, cervical cap (pessary), spermicide
-
Hormonal methods: Pills, injection (depot), skin patch, hormonal implant (Implanon), vaginal ring
-
Intrauterine devices (IUDs): Cooper IUD (Loop), hormonal IUD (Mirena)
-
Natural methods: Basic body temperature, ovulation period, coitus interruptus, abstinent
Exclusion Criteria:
-
Those with a skin disease (skin infection, eczema, psoriasis, rosacea, herpes etc.) in the lower 2/3 part of the face in which the wrinkle evaluation may be affected
-
Patients with a malignant tumor recognized medically important and considered as potentially affecting the clinical study
-
Women in pregnancy or lactation
-
Those with the bilirubin level exceeding 1.5 times of the upper limit of normal or the ALT/AST level exceeding 2.5 times of the upper limit of normal
-
Those with the confirmed infection of syphilis or HIV
-
Those who had an anticoagulant therapy or antiplatelet therapy within 2 weeks prior to Visit 1 (screening)
-
Those who used a topical preparation (steroid, retinoid) in the facial area within 4 weeks prior to Visit 2 (randomization )
-
Those who experienced a deep chemical peeling or a procedure judged as potentially affecting the clinical study within 3 months prior to Visit 2 (randomization)
-
Those who experienced a non-permanent filler procedure or a cosmetic surgery in the face within 9 months prior to Visit 2 (randomization)
-
Those who had an implantation procedure with a permanent substance (silicone, PAAG, PMMA, CaHA etc.) in the treatment area (nasolabial fold )
-
Those currently with a streptococcal disease
-
Those with a history of severe allergy or hypersensitivity (anaphylaxis) judged as potentially affecting the clinical study
-
Those with a history of hypertrophic scar or keloid
-
Those with a history of bleeding disorder
-
Those with a hypersensitivity to the investigational device of this clinical study or lidocaine
-
Those who refused to agree not to use a local or systemic pain-relieving agent or other pain-relieving method (e.g.: ice pack) from the midnight of the treatment day with the investigational device through the post-measurement of the last VAS pain scale
-
Those who had participated in another clinical study within 1 month prior to Visit 1 (screening)
-
Those judged by the investigator as ineligible for this clinical study
Contacts and Locations
Locations
No locations specified.Sponsors and Collaborators
- LG Life Sciences
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- LG-HACL011
Study Results
Participant Flow
Recruitment Details | at 2 hospitals in korea, 62 patients. period : Nov 2013~Feb 2015 |
---|---|
Pre-assignment Detail | spilt-face design. Subjects were decided by randomization which side of the face would be injected with the test device. According to this randomization result, the other side would be determined to be injected with a comparator. It was determined just by one randomization. |
Arm/Group Title | Subject Disposition |
---|---|
Arm/Group Description | All Study Participants |
Period Title: Overall Study | |
STARTED | 62 |
COMPLETED | 61 |
NOT COMPLETED | 1 |
Baseline Characteristics
Arm/Group Title | Demographic Charateristics |
---|---|
Arm/Group Description | Subjects who were included in efficacy evaluation |
Overall Participants | 62 |
Age (years) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [years] |
46.39
(7.03)
|
Sex/Gender, Customized (participants) [Number] | |
Female |
62
100%
|
Male |
0
0%
|
Outcome Measures
Title | Proportion of the Subjects With at Least 10mm Difference in VAS Pain Scale Scores Within the Subject (VAS of the Control Device - VAS of the Test Device) Immediately After Treatment With the Investigational Devices |
---|---|
Description | The degree of pain was evaluated by VAS (Visual Analog Scale), measuring the length from the left and to the mark by the subject in millimeter (mm) unit. |
Time Frame | Visit 2 (week 0, immediately after treatment) |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Subjects With at Least a 10mm Difference in VAS | Subjects With Below 10mm Difference in VAS |
---|---|---|
Arm/Group Description | Subjects with at least a 10mm difference in VAS (HA IDF II - HA IDF II plus) | Subjects with below 10mm difference in VAS (HA IDF II - HA IDF II plus) |
Measure Participants | 62 | 62 |
Number [participants] |
59
95.2%
|
3
NaN
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Subjects With at Least a 10mm Difference in VAS, Subjects With Below 10mm Difference in VAS |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | |
Comments | ||
Method | ||
Comments | ||
Method of Estimation | Estimation Parameter | Subjects % with difference in VAS ≥ 10mm |
Estimated Value | 0.9516 | |
Confidence Interval |
(2-Sided) 95% 0.87 to 0.99 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Adverse Events
Time Frame | ||
---|---|---|
Adverse Event Reporting Description | ||
Arm/Group Title | Safety | |
Arm/Group Description | Subject who were injected with investigational medical device at least once. The 'Serious Adverse Events' and 'Other Adverse Events' described below occured in each subject regardless of the left or right of the injection site, and since all subjects were injected with both test device and comparator, it was not indicated which side the test device was injected. | |
All Cause Mortality |
||
Safety | ||
Affected / at Risk (%) | # Events | |
Total | / (NaN) | |
Serious Adverse Events |
||
Safety | ||
Affected / at Risk (%) | # Events | |
Total | 0/62 (0%) | |
Other (Not Including Serious) Adverse Events |
||
Safety | ||
Affected / at Risk (%) | # Events | |
Total | 3/62 (4.8%) | |
General disorders | ||
Administration Site Conditions | 3/62 (4.8%) | 3 |
Limitations/Caveats
More Information
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
Results Point of Contact
Name/Title | Study Leader |
---|---|
Organization | LG Chem |
Phone | 82-2-6987-4148 |
sodam@lgchem.com |
- LG-HACL011