Evidence map›Paper›PMID 40381084›Full record

ArticleLasers in medical science2025

Combination of short pulse and smooth modality of Er: YAG laser versus short pulse alone in treatment of striae distensae: a split-lesion study.

Ali Sadeghinia, Seyed Naser Emadi, Shabnam Jamshidi, Zeinab Aryanian, Parvaneh Hatami

Abstract readComparative Study
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Article in Lasers in medical science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

5 authors.

Ali SadeghiniaTehran University of Medical Sciences, Tehran, Iran, Islamic Republic of.
Seyed Naser EmadiTehran University of Medical Sciences, Tehran, Iran, Islamic Republic of. naseremad@yahoo.com.
Shabnam JamshidiTehran University of Medical Sciences, Tehran, Iran, Islamic Republic of. s_jamshidi@yahoo.com.
Zeinab AryanianTehran University of Medical Sciences, Tehran, Iran, Islamic Republic of.
Parvaneh HatamiTehran University of Medical Sciences, Tehran, Iran, Islamic Republic of. p_hatami2001@yahoo.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDespite extensive research, there is still no consensus on the optimal treatment for Striae distensae (SD).

aimTo evaluate the efficacy of ablative (short pulse (SP) mode) versus combined ablative and non-ablative (short pulse + smooth (SP + SM) mode) modality of Er: YAG laser for the treatment of SD.

methodsThis prospective study was conducted on 29 female participants with SD referred to Razi Hospital in 2021. The body areas were divided into left and right side areas. The right side of body areas with SD was treated with SP + SM mode. The left side of body areas with SD was only treated with SP mode. Three months after treatment, clinical improvement was assessed based on dermatologist assessment and patients' opinion.

resultsThe participants were middle-aged women with SD on the chest, abdomen, thighs, knees, or arms. SD in both study groups (SP + SM mode versus SP mode alone) showed improvement after treatment. Nonetheless, there was no statistically significant difference between the two study groups regarding the clinical improvement based on dermatologist assessment (p = 0.279) and improvement of striae based on patient opinion (p = 0.208).

conclusionIn conclusion, we demonstrated that both ablative (SP mode) and combined ablative and non-ablative (SP + SM mode) strategies of Er: YAG laser are efficient for the treatment of SD. However, we failed to show any superiority for combined ablative and non-ablative (SP + SM mode) compared to ablative (SP mode) modality.

Indexed as

Lasers, Solid-StateStriae DistensaeAdultFemaleHumansMiddle AgedProspective StudiesTreatment OutcomeErbium:YAG laserShort pulse modeSmooth modeStriae distensae

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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.