Evidence map›Paper›PMID 38200171›Full record

ArticleScientific reports2024

Targeting the dermis for melasma maintenance treatment.

Hee Jeong Han, Jin Cheol Kim, Young Joon Park, Hee Young Kang

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05710068 (RF Microneedle Therapy Maintains the Treatment Effect of Melasma), which is not on this map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.8field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT05710068 nacompletednot on this map

RF Microneedle Therapy Maintains the Treatment Effect of Melasma: A 32-week, Prospective, Randomized Split-face Study

TypeinterventionalSponsorAjou University School of MedicineRan2021 to 2022Enrolled15ConditionsPigmentation, Pigmentation DisorderArmsRF Microneedle, Combination cream
3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 9 citations in OpenAlex.

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  13. Review of Applications of Microneedling in Melasma.Journal of cosmetic dermatology · 2025
    Review
  14. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Hee Jeong HanDepartment of Dermatology, Ajou University Hospital, 164, World Cup-Ro, Yeongtong-Gu, Suwon-Si, Gyeonggi-Do, 16499, South Korea.
Jin Cheol KimDepartment of Dermatology, Ajou University Hospital, 164, World Cup-Ro, Yeongtong-Gu, Suwon-Si, Gyeonggi-Do, 16499, South Korea.
Young Joon ParkDepartment of Dermatology, Ajou University Hospital, 164, World Cup-Ro, Yeongtong-Gu, Suwon-Si, Gyeonggi-Do, 16499, South Korea.
Hee Young KangDepartment of Dermatology, Ajou University Hospital, 164, World Cup-Ro, Yeongtong-Gu, Suwon-Si, Gyeonggi-Do, 16499, South Korea. hykang@ajou.ac.kr.
Ajou University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Melasma relapse is almost common after discontinuation of conventional treatment. Recent studies suggesting that photoaging dermis is the main pathomechanism of melasma, emphasize the dermal targeting therapy. We investigated maintenance effect of microneedling radiofrequency (RF) for melasma treatment. Subjects with melasma were administered oral tranexamic acid and triple combination cream for 2 months and a randomly assigned half face was treated with RF. After discontinuation of conventional therapy, the half face RF continued monthly over 6 months. Modified melasma area severity index (mMASI) score and L* value by a chromameter were collected monthly. Fifteen subjects were enrolled and eleven completed the 8-month study. At 2nd month of conventional therapy, all subjects showed improvement with a 64% reduction in mMASI score. With continuous RF treatment, the improvement was well maintained; whereas in untreated side, the Δ L* gradually decreased, returning to the baseline after the conventional therapy ended. The continuous microneedling RF therapy is beneficial in maintaining the conventional therapy of melasma suggesting the protective effect of dermal targeting therapy in melasma development.(Clinical Trial registration number: NCT05710068, date of first registration: 02/02/2023).

Indexed as

MelanosisOrobanchaceaeRadiofrequency TherapyDermisFoodHumans

Identifiers

PMID38200171
PMCPMC10781782
OpenAlexW4390699880

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.