Impact of oral isotretinoin on the inflammatory markers: can lymphocyte/HDL-C and platelet/HDL-C ratios be new indicators of inflammation in acne vulgaris patients?

dc.authoridzorlu, ozge/0000-0001-5555-130X
dc.authoridAlbayrak, Hulya/0000-0002-2022-578X
dc.contributor.authorZorlu, Ozge
dc.contributor.authorAlbayrak, Hulya
dc.contributor.authorAytekin, Sema
dc.date.accessioned2025-04-06T12:23:51Z
dc.date.available2025-04-06T12:23:51Z
dc.date.issued2024
dc.departmentTekirdağ Namık Kemal Üniversitesi
dc.description.abstractIntroduction: The effect of isotretinoin on inflammatory markers has been reported with conflicting results. No studies have been reported on the relationship between isotretinoin and lymphocyte/high-density lipoprotein cholesterol [HDL-C] ratio (LHR), neutrophil/HDL-C ratio (NHR), or platelet/HDL-C ratio (PHR) in acne patients. Objectives: We aimed to investigate how isotretinoin affects the inflammatory markers, including LHR, NHR, and PHR, in acne vulgaris patients. Methods: A total of 361 patients with moderate-to-severe acne vulgaris who received systemic isotretinoin for at least six months were included. Complete blood count and biochemical analyses, including monocyte/HDL-C ratio (MHR), NHR, LHR, PHR, neutrophil/lymphocyte ratio (NLR), monocyte/lymphocyte ratio (MLR), platelet/lymphocyte ratio (PLR), the aggregate index of systemic inflammation (AISI), systemic immune-inflammation index (SII), and systemic inflammation response index (SIRI), obtained at the treatment onset and the end of the first, third, and sixth months of treatment were investigated. Results: There was no significant difference in MHR and NHR levels between repeated measures. A significant increasing trend was seen in LHR and PHR (P = 0.001 and P = 0.011, respectively). HDL-C levels gradually and significantly declined during the six months (P < 0.001). Serum NLR, derived NLR, SII, SIRI, MLR, and AISI showed a significant decrease in line with clinical improvement in acne during the six months of therapy (P < 0.05). Conclusions: Declining levels of NLR, MLR, SII, SIRI, and AISI may indicate the anti-inflammatory effects of isotretinoin on the pilosebaceous unit, whereas increasing levels of LHR and PHR may show systemic inflammatory activity of isotretinoin.
dc.identifier.doi10.1080/15569527.2024.2423257
dc.identifier.endpage389
dc.identifier.issn1556-9527
dc.identifier.issn1556-9535
dc.identifier.issue4
dc.identifier.pmid39498542
dc.identifier.scopus2-s2.0-85208473168
dc.identifier.scopusqualityQ3
dc.identifier.startpage383
dc.identifier.urihttps://doi.org/10.1080/15569527.2024.2423257
dc.identifier.urihttps://hdl.handle.net/20.500.11776/17201
dc.identifier.volume43
dc.identifier.wosWOS:001349936400001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherTaylor & Francis Ltd
dc.relation.ispartofCutaneous and Ocular Toxicology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250406
dc.subjectinflammation
dc.subjectacne vulgaris
dc.subjectHDL
dc.subjectinflammatory markers
dc.titleImpact of oral isotretinoin on the inflammatory markers: can lymphocyte/HDL-C and platelet/HDL-C ratios be new indicators of inflammation in acne vulgaris patients?
dc.typeArticle

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