Trial · NCT05004909
Effectivity of 1 Finger Tip Unit Compared to 2 Finger Tip Units 0.05% Tretinoin Cream
NCT05004909, Not applicable, Unknown, Dr.dr.Irma Bernadette, SpKK (K)
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Effectivity of 1 Finger Tip Unit Compared to 2 Finger Tip Units 0.05% Tretinoin Cream. Trials, record NCT05004909. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT05004909
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Effectivity of 1 Finger Tip Unit Compared to 2 Finger Tip Units 0.05% Tretinoin Cream
- NCT number
- NCT05004909
- Status
- Unknown
- Phases
- Not applicable
- Enrollment
- 46 participants, estimated
- Lead sponsor
- Dr.dr.Irma Bernadette, SpKK (K)
- Conditions
- Photoaging
- Interventions
- 0.05% Tretinoin
- First posted
- 2021-08-13
- Last updated
- 2021-08-13
Source ClinicalTrials.gov
Registered outcomes4
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Change of Photoaged Skin Condition | Baseline(pre-chemical peeling procedure), immediately after chemical peeling procedure, and 4 weeks after chemical peeling procedure | using dermoscopic photoaging scale (DPAS). This DPAS assessment is based on yes or no rules on 11 criteria in four facial regions, namely left malar, right malar, forehead, and chin. The criteria were yellowish discoloration, white line, lentigo, hypo- and hyper-pigmented macules, telangiectasia, yellow papules, actinic keratosis, senile comedones, deep wrinkle, superficial wrinkle, and criss-cross wrinkle. Score range is 0-44 points. |
| Primary | Change of Subjective Pain Evaluation | Baseline(pre-chemical peeling procedure), immediately after chemical peeling procedure, and 4 weeks after chemical peeling procedure | using Visual Analog Scale (VAS). Scale range is 0-10, 0 indicates no pain and 10 indicates severe pain |
| Primary | Change of Erythema Degree | Baseline(pre-chemical peeling procedure), immediately after chemical peeling procedure, and 4 weeks after chemical peeling procedure | using Clinician Erythema Assessment Scale (CEA). Scale range is 0-4, 0 indicates no erythema and 4 indicates severe erythema |
| Primary | Change in Skin Thickness | Baseline(pre-chemical peeling procedure) and 4 weeks after chemical peeling procedure | Evaluation with USG of epidermal and dermal layer (in pixels) |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT05004909
GET https://conductscience.org/api/trials/v1/NCT05004909/registered