Serum Lipids Alterations in Patients Under Systemic JAK Inhibitors Treatments in Dermatology: Clinical Aspects and Management

<i>Background and Objectives</i>: Janus kinase inhibitors (JAKi) have significantly advanced the treatment of various dermatological conditions by modulating the JAK-STAT signalling pathway. While these inhibitors have proven effective, they also pose challenges due to associated increas...

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Main Authors: Giovanni Paolino, Mario Valenti, Andrea Carugno, Matteo Bianco, Dario Didona, Matteo Riccardo Di Nicola, Pier Luigi Acutis, Carmen Cantisani, Vittoria Giulia Bianchi, Nicola Zerbinati, Alessandra Narcisi, Antonio Costanzo, Santo Raffaele Mercuri
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Medicina
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Online Access:https://www.mdpi.com/1648-9144/61/1/54
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author Giovanni Paolino
Mario Valenti
Andrea Carugno
Matteo Bianco
Dario Didona
Matteo Riccardo Di Nicola
Pier Luigi Acutis
Carmen Cantisani
Vittoria Giulia Bianchi
Nicola Zerbinati
Alessandra Narcisi
Antonio Costanzo
Santo Raffaele Mercuri
author_facet Giovanni Paolino
Mario Valenti
Andrea Carugno
Matteo Bianco
Dario Didona
Matteo Riccardo Di Nicola
Pier Luigi Acutis
Carmen Cantisani
Vittoria Giulia Bianchi
Nicola Zerbinati
Alessandra Narcisi
Antonio Costanzo
Santo Raffaele Mercuri
author_sort Giovanni Paolino
collection DOAJ
description <i>Background and Objectives</i>: Janus kinase inhibitors (JAKi) have significantly advanced the treatment of various dermatological conditions by modulating the JAK-STAT signalling pathway. While these inhibitors have proven effective, they also pose challenges due to associated increase in serum lipid levels and relative potential cardiovascular risks. This perspective work aims to discuss the implications of these lipid alterations proposing management strategies for patients with dermatological disorders under JAKi treatments. <i>Materials and Methods</i>: This manuscript reviews existing and recent literature on the metabolic effects of JAKi, particularly focusing on their impact on lipid profiles in patients treated for dermatological diseases. <i>Results</i>: JAK inhibitors are consistently associated with an increase in both LDL and HDL levels shortly after treatment initiation, which tend to stabilise over time. Despite these changes, there is no clear evidence linking these alterations to an increased risk of major adverse cardiovascular events (MACE), indicating a complex interaction between lipid metabolism and JAK-STAT signalling. <i>Conclusions</i>: Although JAKi may induce lipid changes in patients, raising concerns, especially in ones with existing cardiovascular risks, currently there is no proven link to increased MACE in this population. Monitoring lipid levels, alongside lifestyle modifications and possible statin use, can manage these effects without the need to stopping treatment.
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spelling doaj-art-ec1847e30538431f9f60f98f165f20422025-01-24T13:40:24ZengMDPI AGMedicina1010-660X1648-91442025-01-016115410.3390/medicina61010054Serum Lipids Alterations in Patients Under Systemic JAK Inhibitors Treatments in Dermatology: Clinical Aspects and ManagementGiovanni Paolino0Mario Valenti1Andrea Carugno2Matteo Bianco3Dario Didona4Matteo Riccardo Di Nicola5Pier Luigi Acutis6Carmen Cantisani7Vittoria Giulia Bianchi8Nicola Zerbinati9Alessandra Narcisi10Antonio Costanzo11Santo Raffaele Mercuri12Unit of Dermatology and Cosmetology, IRCCS Ospedale San Raffaele, 20132 Milan, ItalyDermatology Unit, IRCCS Humanitas Research Hospital, 20089 Rozzano, ItalyDepartment of Medicine and Surgery, University of Insubria, 21100 Varese, ItalyDermatology Unit, IRCCS Humanitas Research Hospital, 20089 Rozzano, ItalyRare Skin Diseases Center, Istituto Dermopatico dell’Immacolata, IDI-IRCCS, 00167 Rome, ItalyUnit of Dermatology and Cosmetology, IRCCS Ospedale San Raffaele, 20132 Milan, ItalyIstituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d’Aosta, 10154 Turin, ItalyDermatologic Unit, Department of Clinical Internal, Anesthesiological and Cardiovascular Sciences, La Sapienza University of Rome, 00185 Rome, ItalyUnit of Dermatology and Cosmetology, IRCCS Ospedale San Raffaele, 20132 Milan, ItalyDepartment of Medicine and Innovation Technology (DiMIT), University of Insubria, 21100 Varese, ItalyDermatology Unit, IRCCS Humanitas Research Hospital, 20089 Rozzano, ItalyDermatology Unit, IRCCS Humanitas Research Hospital, 20089 Rozzano, ItalyUnit of Dermatology and Cosmetology, IRCCS Ospedale San Raffaele, 20132 Milan, Italy<i>Background and Objectives</i>: Janus kinase inhibitors (JAKi) have significantly advanced the treatment of various dermatological conditions by modulating the JAK-STAT signalling pathway. While these inhibitors have proven effective, they also pose challenges due to associated increase in serum lipid levels and relative potential cardiovascular risks. This perspective work aims to discuss the implications of these lipid alterations proposing management strategies for patients with dermatological disorders under JAKi treatments. <i>Materials and Methods</i>: This manuscript reviews existing and recent literature on the metabolic effects of JAKi, particularly focusing on their impact on lipid profiles in patients treated for dermatological diseases. <i>Results</i>: JAK inhibitors are consistently associated with an increase in both LDL and HDL levels shortly after treatment initiation, which tend to stabilise over time. Despite these changes, there is no clear evidence linking these alterations to an increased risk of major adverse cardiovascular events (MACE), indicating a complex interaction between lipid metabolism and JAK-STAT signalling. <i>Conclusions</i>: Although JAKi may induce lipid changes in patients, raising concerns, especially in ones with existing cardiovascular risks, currently there is no proven link to increased MACE in this population. Monitoring lipid levels, alongside lifestyle modifications and possible statin use, can manage these effects without the need to stopping treatment.https://www.mdpi.com/1648-9144/61/1/54atopic dermatitisalopecia areatavitiligocardiovascular riskdermatological treatmentdyslipidemia
spellingShingle Giovanni Paolino
Mario Valenti
Andrea Carugno
Matteo Bianco
Dario Didona
Matteo Riccardo Di Nicola
Pier Luigi Acutis
Carmen Cantisani
Vittoria Giulia Bianchi
Nicola Zerbinati
Alessandra Narcisi
Antonio Costanzo
Santo Raffaele Mercuri
Serum Lipids Alterations in Patients Under Systemic JAK Inhibitors Treatments in Dermatology: Clinical Aspects and Management
Medicina
atopic dermatitis
alopecia areata
vitiligo
cardiovascular risk
dermatological treatment
dyslipidemia
title Serum Lipids Alterations in Patients Under Systemic JAK Inhibitors Treatments in Dermatology: Clinical Aspects and Management
title_full Serum Lipids Alterations in Patients Under Systemic JAK Inhibitors Treatments in Dermatology: Clinical Aspects and Management
title_fullStr Serum Lipids Alterations in Patients Under Systemic JAK Inhibitors Treatments in Dermatology: Clinical Aspects and Management
title_full_unstemmed Serum Lipids Alterations in Patients Under Systemic JAK Inhibitors Treatments in Dermatology: Clinical Aspects and Management
title_short Serum Lipids Alterations in Patients Under Systemic JAK Inhibitors Treatments in Dermatology: Clinical Aspects and Management
title_sort serum lipids alterations in patients under systemic jak inhibitors treatments in dermatology clinical aspects and management
topic atopic dermatitis
alopecia areata
vitiligo
cardiovascular risk
dermatological treatment
dyslipidemia
url https://www.mdpi.com/1648-9144/61/1/54
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