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Skin CareNCT03197883

Assessment of the Cosmetic Benefit of a Skin Cream in Healthy Females With Mild to Advanced Photo-damaged Facial Skin Who Have Undergone a Glycolic Acid Facial Peel Procedure

A study testing Test Product, Cleanser and Sunscreen in people with Skin Care, run by GlaxoSmithKline at 1 site in Brazil.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

To evaluate the local tolerance and cosmetic efficacy of a topical skin care formulation in healthy female participants with mild to advanced photo-damaged facial skin who have undergone a 70% Glycolic Acid facial peel procedure. Read more about this study

Who is it for?
Ages 30 to 60 years, women onlyHealthy volunteers can take part
Conditions the study is for
Skin Care
What is being tested?
Test Product, Cleanser and Sunscreen
Could I receive a placebo?
No, everyone receives an active treatment
How many people
123 participants
Where
1 siteBrazil
Study dates
17 Jul 2017to 31 Oct 2017
Phase
Interventional
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 30 to 60 years
  • Women only
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Demonstrates understanding of the study procedures, restrictions and willingness to participate as evidenced by voluntary written informed consent and has received a signed and dated copy of the informed consent form.
  • Females aged between 30 and 60 years inclusive.
  • Good general and mental health with, in the opinion of the investigator or medically qualified designee no clinically significant and relevant abnormalities in medical history or upon physical examination.
  • Willingness to actively participate in the study and to attend all scheduled visits.
  • Skin Type: Fitzpatrick phototype II-IV and participants with Glogau photoaging type II-III
  • Females of childbearing potential who are, in the opinion of the investigator, practising a reliable method of contraception. Adequate contraception is defined as abstinence, oral contraceptive, either combined or progestogen alone or injectable progestogen or implants of levonorgestrel or estrogenic vaginal ring or percutaneous contraceptive patches or intrauterine device or intrauterine system or double barrier method (condom or occlusive cap [diaphragm or cervical vault caps] plus spermicidal agent [foam, gel, film, cream, suppository]) or male partner sterilization prior to the female participant's entry into the study, and this male is the sole partner for that participant.

Who cannot join

  • Women who are known to be pregnant or who are intending to become pregnant over the duration of the study.
  • Women who are breast-feeding.
  • a) Active skin disease or open wound in the test area, b) Medical history of using a medicated acne treatment (e.g. Benzoyl Peroxide, Clindamycin, isotretinoin) within the last 24 months, c)Medical history of dysplastic nevi or melanoma, d) Preexisting inflammatory dermatoses such as psoriasis, atopic dermatitis, e) Moles, tattoos, scars, irritated skin, hairs, etc. at the test area that could, in the opinion of the investigator, influence the investigation, f) Systemic therapy with immuno-suppressive drugs (e.g. corticosteroids) and/or antihistamines within 7 days prior to screening and/or throughout the entire course of the study, g) Systemic use of over-the-counter (OTC) analgesics or anti-inflammatory drugs 24 hours prior to screening. h)Systemic use of any photosensitizing medication 2 weeks prior to screening, i) Intense sun exposure, UV-treatments or tanning salon visit within two weeks prior to screening, j) One of the following illnesses that might require regular systemic medication; Insulin-dependent diabetes, cancer, k) One of the following illnesses if not medicated: Asthma, hypertension, l) Medical history of abnormal response to sunlight, m) Participant's with a history of mental illness, n) Ocular surgery within the last 12 months.
  • Ocular trauma, infection or inflammation within the last 3 months, p) Active blepharitis, conjunctivitis, uveitis, q) Any ocular pathology requiring topical ocular treatment within the last 1 month, r) Ocular laser within the last 3 months, s) Aesthetic, cosmetic or dermatological treatment in the treatment area (face), including the use of skin tone lightning products, within the last 3 months, t) Use of facial scrubs, depilatory creams, waxing and/or bleaching within the last 2 weeks prior to screening, u) Microdermabrasion and/or laser hair removal within the last 4 weeks prior to screening, v) Medical history of Herpes Simplex (Cold Sores).
  • Known or suspected intolerance or hypersensitivity to the study materials (or closely related compounds) or any of their stated ingredients and documented allergies to cosmetic products or study ingredients.
  • Participation in another clinical study (including cosmetic studies) or receipt of an investigational drug within 30 days of the screening visit and previous participation in this study.
Show all 10Show fewer
  • Recent history (within the last 5 years) of alcohol or other substance abuse.
  • An employee of the sponsor or the study site or members of their immediate family.
  • Required to work outside during daylight hours over the duration of the study and required or otherwise intending to spend prolonged periods of time outside during daylight hours over the duration of the study (e.g. holiday, sunbathing, and gardening).
  • A score of "Severe" for any Dermatologist or Participant's Self-Assessed endpoint at any time for the study material sensitivity test.

Trial locations and contacts

1 site in 1 country.

Brazil1 site
  • GSK Investigational Site

    Campinas, São Paulo, 13084-791

Other trials in Brazil

About this study

Official title: A Randomized, Evaluator-blind, Single-center and Two-arm Clinical Study Designed to Evaluate the Local Tolerance and Cosmetic Efficacy of a Topical Skin Care Formulation in Healthy Female Subjects With Mild to Advanced Photo-damaged Facial Skin Who Have Undergone a 70% Glycolic Acid Facial Peel Procedure

To evaluate the local tolerance and cosmetic efficacy of a topical skin care formulation in healthy female participants with mild to advanced photo-damaged facial skin who have undergone a 70% Glycolic Acid facial peel procedure.

Read the detailed description

This will be a randomized, evaluator-blind, single-center and two-arm clinical study designed to evaluate the local tolerance and cosmetic efficacy of a topical skin care formulation in healthy female participants with mild to advanced photo-damaged facial skin who have undergone a 70% Glycolic Acid facial peel procedure.

Conditions
Skin Care
Being tested
Test Product, Cleanser, Sunscreen

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Test ProductOther

    Restoring lipid balm

  • CleanserOther

    Moisturizing facial cleanser

  • SunscreenOther

    SPF (Sun Protection Factor) 50 sunscreen

Study groups in NCT03197883
Study groupRoleWhat they receive
Group 1ExperimentalParticipants will apply a pea-sized quantity of test product (approximately 0.6-1 grams (g)) topically onto the fingertips and will apply twice daily (morning and evening) to the full face after cleansing. All participants will be instructed to continue using the facial cleanser twice-daily during the morning and evening and to apply the sunscreen in the morning (after application of test product) and at lunchtime.
Receives: Other: Test Product; Other: Cleanser; Other: Sunscreen
Group 2OtherParticipants will wet face with water and work a small amount of facial cleanser (approximately 0.6-1 g) into lather. Massage topically onto wet skin and rinse with water twice daily (morning and evening). After cleansing, participants will apply a pea-sized quantity (approximately 0.6-1 g) of the sunscreen in the morning and at lunchtime.
Receives: Other: Cleanser; Other: Sunscreen

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Participants Reporting Product Tolerability Based on Evaluator Global Assessment Scores

    The dermatologist assessed the local tolerance of the post-procedure skin care regimen in context of the expected effects of the procedure for each participant using the scale as below: 0 - Product regimen was well tolerated, 1 - product regimen was not well tolerated. The dermatologist observed on the total set of clinical and participant self-assessment data for each participant. Lower scale value implies that no clinically significant worsening of the expected signs/symptoms of the procedure, no new signs/symptoms manifest during product use. Whereas, higher scale value implies clear, clinically relevant worsening of the severity or frequency of expected signs/symptoms of the procedure and/or any occurrence of new, unexpected signs/symptoms during product use.

    Measured: 14 days after completion of the facial peel procedure

Secondary outcomes (12)
  1. Change From Baseline in Total Score of Dermatologist Assessments

    The assessments of Erythema, Dryness, Desquamation and Edema were conducted by a dermatologist on the participant's skin condition at the 5 x 5 cm square area on the volar surface of forearm. The signs were scored on a scale. Erythema on 0-3 where, 0=none-no redness, 1=mild-slight redness, 2=moderate-definite redness, 3=severe-marked redness. Dryness on 0-3 where, 0=none-no dryness, 1=mild-barely perceptible, fine scales to limited areas of test site, 2=moderate-fine scales generalized to all areas of test site, 3=severe-scaling and peeling of skin over all areas of test site. Desquamation on 0-3 where, 0=none-no sign of peeling, 1=mild-barely perceptible scaling, 2=moderate-minimal scaling, 3=severe-moderate scaling. Edema on 0-3 where, 0=none-no edema, 1=mild-barely perceptible edema, 2=moderate-definite edema, 3=severe-pronounced edema. The measure is sum of participant scores, so a total score scale ranges from 0-12, with higher scores indicating increased signs of irritation.

    Measured: 14 days after completion of the facial peel procedure

  2. Number of Participants Reporting no/Mild/Moderate/Severe Change From Baseline in Individual Dermatologist Scores for Erythema, Edema, Desquamation and Dryness

    The signs/symptoms of participants were scored on a scale of 0 to 3 as below: Erythema: Score from 0=None-No evidence of erythema present, 1=Mild-Slight red coloration, 2=Moderate-Definite redness, 3=Severe-Marked erythema, bright red to dusky dark red in color. Dryness: Score from 0=None-No dryness, 1=Mild-Barely perceptible, fine scales or flakes present to limited areas of the test site, 2=Moderate-Fine scales or flakes generalized to all areas of the test site, 3=Severe -Scaling and peeling of skin over all areas of the test site. Desquamation score from 0=None-No evidence of desquamation/peeling, 1=Mild-Barely perceptible scaling; evident only on scratching, 2=Moderate-Minimal scaling, adherent to the skin, 3=Severe -Moderate scaling, loosely adherent to the skin and easily removable. Edema score from 0=None-No edema present, 1=Mild-Barely perceptible edema present, 2=Moderate-Definite edema present, 3=Severe-Marked/pronounced edema present.

    Measured: 14 days after completion of the facial peel procedure

  3. Change From Baseline in Sum of Participant Self-assessment Scores for Redness, Pain, Stinging/Burning, Itching, Tightness and Dryness

    The assessments of Pain, Stinging/ Burning, Itching, Tightness, Redness and Dryness were conducted by participants reflective of their skin condition at the 5 x 5 cm square area on the volar surface of the forearm at the time of evaluation. Participants were scored as per signs/symptom: pain, stinging/burning, itching, tightness, redness and dryness on scale of 0 to 3, where 0= none; no sign or symptoms, 1= mild; barely perceptible, 2= moderate; definite signs and symptoms, and 3= severe- marked or pronounced signs or symptoms. This outcome measure is the sum of participant scores, so a total score, i.e. the range is 0-15, with higher scores indicating increased signs or symptoms of irritation.

    Measured: 14 days after completion of the facial peel procedure

  4. Change From Baseline in Participant Self-assessment Scores for Redness

    The following assessments were conducted by participants reflective of their skin condition at the time of evaluation for redness. Participants were score on a scale of 0 to 3. (0= None, 1= Mild, 2= Moderate, and 3= Severe). Lower scores indicate better results.

    Measured: 14 days after completion of the facial peel procedure

  5. Change From Baseline in Participant Self-assessment Scores for Pain

    The following assessments were conducted by participants reflective of their skin condition at the time of evaluation for pain. Participants were scored on a scale of 0 to 3. (0= None, 1= Mild, 2= Moderate, and 3= Severe). Lower scores indicate better results.

    Measured: 14 days after completion of the facial peel procedure

  6. Change From Baseline in Participant Self-assessment Scores for Itching

    The following assessments were conducted by participants reflective of their skin condition at the time of evaluation for itching. Participants were scored on a scale of 0 to 3. (0= None, 1= Mild, 2= Moderate, and 3= Severe). Lower scores indicate better results.

    Measured: 14 days after completion of the facial peel procedure

  7. Change From Baseline in Participant Self-assessment Scores for Stinging/Burning

    The following assessments were conducted by participants reflective of their skin condition at the time of evaluation for stinging/burning. Participants were scored on a scale of 0 to 3. (0= None, 1= Mild, 2= Moderate, and 3= Severe). Lower scores indicate better results.

    Measured: 14 days after completion of the facial peel procedure

  8. Change From Baseline in Participant Self-assessment Scores for Tightness

    The following assessments were conducted by participants reflective of their skin condition at the time of evaluation for tightness. Participants were scored on a scale of 0 to 3. (0= None, 1= Mild, 2= Moderate, and 3= Severe). Lower scores indicate better results.

    Measured: 14 days after completion of the facial peel procedure

  9. Change From Baseline in Participant Self-assessment Scores for Dryness

    The following assessments were conducted by participants reflective of their skin condition at the time of evaluation for dryness. Participants were scored on a scale of 0 to 3. (0= None, 1= Mild, 2= Moderate, and 3= Severe). Lower scores indicate better results.

    Measured: 14 days after completion of the facial peel procedure

  10. Change From Baseline in Instrumental Measurement of Barrier Function Using Tewameter

    Trans-epidermal water loss (TEWL) measurement was performed by evaporimetry with a Tewameter. Measurements were taken in triplicates on the left cheek (below the cheekbone between the nose and ear). TEWL measurements were taken with the participant lying horizontally, on their back, so that the chimney of the Tewameter probe is aligned vertically. An increase in TEWL values shows damage to the skin barrier function.

    Measured: 14 days after completion of the facial peel procedure

  11. Change From Baseline in Instrumental Measurement of Moisturisation Using Corneometer

    Measurement of stratum corneum hydration was performed by the electrical capacitance method with a Corneometer. Corneometer measurements were taken in triplicates at the left cheek (below the cheekbone, between the nose and ear) with the participant lying horizontally, on their back. An increase in corneometry values indicates an increase in the hydration status of the skin and vice versa.

    Measured: 14 days after completion of the facial peel procedure

  12. Global Self-assessment of Participants

    Participants has rated the level of satisfaction with the post-procedure skin care regimen to which they were randomized on a scale of 0 to 3 as follows: 0 (Very satisfied), 1 (Satisfied), 2 (Poorly satisfied), 3 (Not at all satisfied). Lower scores indicate better results.

    Measured: 14 days after completion of the facial peel procedure

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted23 Jun 2017
  2. Study start17 Jul 2017
  3. Primary completion31 Oct 2017
  4. Study completion31 Oct 2017

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Outcomes assessor
Enrolment
123 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03197883
Sponsor's protocol ID
206827
Status last verified
May 2019
First submitted
8 Jun 2017
Last updated
31 Jul 2019
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A study testing Test Product, Cleanser and Sunscreen in people with Skin Care, run by GlaxoSmithKline at 1 site in Brazil.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 10 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 31 Jul 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Brazil. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Yes. Results are posted in the registry (first posted 31 Jul 2019). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Participants Reporting Product Tolerability Based on Evaluator Global Assessment Scores (time frame: 14 days after completion of the facial peel procedure). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 31 Jul 2019.

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