Evidence map›Paper›PMID 40906045›Full record

SynthesisLasers in medical science2025

A systematic review and meta-analysis of the comparison between lasers and other therapeutic modalities in skin rejuvenation and resurfacing with a focus on RCTs.

Sogand Sodagar, Abbas Dehghani, Alireza Jafarzadeh, Farnoosh Seirafianpour, Nazila Ghoreishi Amin, Rohollah Valizadeh, Azadeh Goodarzi

Abstract readSystematic ReviewMeta-AnalysisComparative Study
PubMed Publisher
In one paragraph

Synthesis in Lasers in medical science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Facial laser complications (A Five Year Review).Lasers in medical science · 2026
    Pooled it
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

7 authors.

Sogand SodagarSchool of Medicine, Iran University of Medical Sciences, Tehran, Iran.ORCID http://orcid.org/0000-0003-4329-2413
Abbas DehghaniDepartment of Dermatology, Rasool Akram Medical Complex Clinical Research Development Center (RCRDC), School of Medicine, Iran University of Medical Sciences, Tehran, Iran.ORCID http://orcid.org/0000-0001-9277-3606
Alireza JafarzadehDepartment of Dermatology, Rasool Akram Medical Complex Clinical Research Development Center (RCRDC), School of Medicine, Iran University of Medical Sciences, Tehran, Iran.ORCID http://orcid.org/0000-0001-5878-9778
Farnoosh SeirafianpourRazi Drug Research Center, Iran University of Medical Sciences, Tehran, Iran.ORCID http://orcid.org/0000-0003-3794-6206
Nazila Ghoreishi AminDepartment of Radiology, University of Southern California (USC), 1975 Zonal Ave, Los Angeles, CA, 90033, USA.
Rohollah ValizadehUrmia University of Medical Science, Urmia, Iran.
Azadeh GoodarziDepartment of Dermatology, Rasool Akram Medical Complex Clinical Research Development Center (RCRDC), School of Medicine, Iran University of Medical Sciences, Tehran, Iran. azadeh_goodarzi1984@yahoo.com.ORCID http://orcid.org/0000-0002-1249-4429

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

AIMS AND

objectivesThis systematic review and meta-analysis sought to compare the efficacy of lasers with other modalities in skin rejuvenation and resurfacing. Methodology: The database was thoroughly searched, and six articles meeting specific inclusion criteria were selected for meta-analysis. Inclusion criteria comprised studies that compared lasers with other methods, with four studies focusing on laser comparisons and two studies comparing more than two methods. The selected articles encompassed two randomized split-face trials, one side-by-side randomized clinical trial, and three comparative studies. The effectiveness of treatments was categorized as excellent, good, fair, poor, no change, or worsening. Article review and data extraction were conducted using Endnote X8, followed by analysis and categorization of the studies.

resultsThe meta-analysis, involving six studies with 497 patients (mean age: 49.65 years), revealed an overall pooled prevalence of treatment effectiveness: 18% for "excellent," 31% for "good," 40% for "fair," 26% for "poor," and 14% for "no change." Erbium YAG laser exhibited superior results in the "excellent" category, with 20% displaying excellent responsiveness, and in the "good" category, 39% of radiofrequency cases treated with Erbium YAG laser demonstrated favorable results. Conversely, intense pulsed light showed better responsiveness in the "fair" group, with 39% of cases demonstrating fair results.

conclusionOur study indicated a higher percentage of excellent responses compared to other skin rejuvenation treatments with Erbium YAG laser and the highest percentage of good responses with radiofrequency treatment. However, intense pulsed light treatment yielded superior results in the fair response group. Based on our findings, it is evident that utilizing Erbium YAG laser in conjunction with radiofrequency represents a secure approach that surpasses other methods in enhancing and restoring skin quality. Furthermore, a plausible suggestion is made that a combination of these two methods may introduce the most optimal approach for skin rejuvenation in the future.

Indexed as

Cosmetic TechniquesLasers, Solid-StateLaser TherapyRejuvenationSkin AgingHumansLow-Level Light TherapyRandomized Controlled Trials as TopicTreatment OutcomeCO2 fractional laserErbium: YAG laserEr: YAGIntense pulsed lightIPLLaserMeta-analysisMicro needlingNd: YAG laserRadiofrequencyRejuvenationResurfacingRFSystematic review

Identifiers

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

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.