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Desai VA, Momin AM, Vaishnani JB. Effect of Topical 5% 5-Fluorouracil with Microneedling in Vitiligo Patients as an Additional Modality to Standard Treatment at Tertiary Care Hospital. Indian Dermatol Online J 2024; 15:443-448. [PMID: 38845671 PMCID: PMC11152467 DOI: 10.4103/idoj.idoj_774_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 11/29/2023] [Accepted: 12/17/2023] [Indexed: 06/09/2024] Open
Abstract
Background Vitiligo is an inveterate disease of great aesthetic concern presenting with depigmented macules and patches. It is often incorrigible to medical treatment. Aim To study the clinical profile of vitiligo patients and evaluate the effect of 5% 5-fluorouracil (5-FU) cream with microneedling. Materials and Methods This observational analytical study was conducted from November 2019 to July 2021. A total of 33 adult vitiligo patients were treated with oral mini-pulse (dexamethasone) therapy and topical corticosteroid (clobetasol propionate 0.05%). Patient's total number of vitiligo lesions with <10-cm size were counted and half of the lesions were treated with 5-FU + microneedling (Group A), while a remaining number of lesions were not treated with 5-FU + microneedling (Group B). In the case of the odd number of lesions, the total number of lesions minus one was considered and then divided into equal numbers for treatment. The procedure was performed every 2 weeks for 3 months. Clinical improvement was assessed monthly till 6 months by serial clinical photographs and grading scores. Results Initiation of repigmentation started in the first month in Group A, whereas in Group B, it was seen in the second, which was statistically significant (P < 0.0001). Excellent improvement (>75% repigmentation) was noted in Group A as compared to Group B at the end of 6 months (P < 0.0001). Conclusions Needling with 5% 5-FU appears to be a simple, safe, and effective treatment in vitiligo. It can be used in poor responders to conventional therapy.
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Affiliation(s)
- Valay A. Desai
- Department of Dermatology, Venereology and Leprology, Surat Municipal Institute of Medical Education and Research (SMIMER), Surat, Gujarat, India
| | - Anjum M. Momin
- Department of Dermatology, Venereology and Leprology, Surat Municipal Institute of Medical Education and Research (SMIMER), Surat, Gujarat, India
| | - Jignesh B. Vaishnani
- Department of Dermatology, Venereology and Leprology, Surat Municipal Institute of Medical Education and Research (SMIMER), Surat, Gujarat, India
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Perez-Bootello J, Cova-Martin R, Naharro-Rodriguez J, Segurado-Miravalles G. Vitiligo: Pathogenesis and New and Emerging Treatments. Int J Mol Sci 2023; 24:17306. [PMID: 38139134 PMCID: PMC10743634 DOI: 10.3390/ijms242417306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 12/02/2023] [Accepted: 12/08/2023] [Indexed: 12/24/2023] Open
Abstract
Vitiligo is a complex disease with a multifactorial nature and a high impact on the quality of life of patients. Although there are multiple therapeutic alternatives, there is currently no fully effective treatment for this disease. In the current era, multiple drugs are being developed for the treatment of autoimmune diseases. This review assesses the available evidence on the pathogenesis of vitiligo, and a comprehensive review of treatments available for vitiligo now and in the near future is provided. This qualitative analysis spans 116 articles. We reviewed the mechanism of action, efficacy and safety data of phototherapy, afamelanotide, cyclosporine, phosphodiesterase 4 inhibitors, trichloroacetic acid, basic fibroblast growth factor, tumor necrosis factor (TNF) inhibitors, secukinumab, pseudocatalase and janus kinase (JAK) inhibitors. At the moment, there is no clearly outstanding option or fully satisfactory treatment for vitiligo, so it is necessary to keep up the development of new drugs as well as the publication of long-term effectiveness and safety data for existing treatments.
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3
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Wu H, Niu C, Aisa HA. Research Progress of Small Molecules as Anti-vitiligo Agents. Curr Med Chem 2023; 31:CMC-EPUB-129498. [PMID: 36786141 DOI: 10.2174/0929867330666230214103054] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 11/10/2022] [Accepted: 11/24/2022] [Indexed: 02/15/2023]
Abstract
Vitiligo is a disease characterized by skin discoloration, and no safe and effective drugs have been developed until now. New drug research and development are imminent. This article reviews the research on small-molecule drugs for vitiligo from 1990 to 2021 at home and abroad. They are classified according to their structures and mechanisms of action, including natural products and derivatives, anti-oxidative stress drugs, immunosuppressants, prostaglandins, etc. The research on their anti-vitiligo activity, structural modification, new dosage forms, clinical trials, and the development trend in new anti-vitiligo drugs are reviewed, which provides important references for the development of new drugs.
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Affiliation(s)
- Heng Wu
- Xinjiang Technical Institute of Physics & Chemistry State Key Laboratory Basis of Xinjiang indigenous medicinal plants resource utilization, CAS Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, University of Ürümqi China
| | - Chao Niu
- Xinjiang Technical Institute of Physics & Chemistry State Key Laboratory Basis of Xinjiang indigenous medicinal plants resource utilization, CAS Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, University of Ürümqi China
| | - Haji Akber Aisa
- Xinjiang Technical Institute of Physics & Chemistry State Key Laboratory Basis of Xinjiang indigenous medicinal plants resource utilization, CAS Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, University of Ürümqi China
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Pazyar N, Hatami M, Yaghoobi R, Parvar SY, Radmanesh M, Hadibarhaghtalab M. The efficacy of adding topical 5-fluorouracil to micro-needling in the treatment of vitiligo: A randomized controlled trial. J Cosmet Dermatol 2023; 22:1513-1520. [PMID: 36718813 DOI: 10.1111/jocd.15616] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 12/03/2022] [Accepted: 12/21/2022] [Indexed: 02/01/2023]
Abstract
BACKGROUND AND AIM Vitiligo is an autoimmune skin disorder characterized by circumscribed depigmented macules and patches caused by the loss of functional melanocytes. Although there is no definitive treatment for vitiligo, several treatment options have been associated with relative satisfactory outcomes. The purpose of this study was to compare the efficacy of micro-needling in conjunction with topical 5-fluorouracil (5-FU) versus topical tacrolimus ointment in treating vitiligo patches. PATIENTS AND METHODS This study included nineteen participants, each of whom received both treatments on two randomly selected vitiligo patches of approximately the same size and location. On one patch, a combination of weekly micro-needling and topical application of 5-FU solution was used every other day, while on the other, 0.1% tacrolimus topical ointment was applied twice daily. The G-score was used to compare treatment outcomes after 3 months. RESULTS The median duration of the disease in our population was 7 years. Six patients (32%) in the micro-needling plus topical 5-FU treated group showed a moderate to excellent response, indicating a significant improvement between both treatments (p-value = 0.019). In contrast, all other patches treated with topical tacrolimus showed poor improvement. Lower extremity and trunk responded more to treatment with micro-needling plus topical 5-FU than upper extremity and acral areas. Moreover, none of those who have had the disease for more than ten years have responded to treatment. Mild erythema, pinpoint bleeding, and irritation were detected only in the micro-needling treated group. CONCLUSION The current study showed that using micro-needling in conjunction with 5-FU could treat vitiligo patients more efficiently than tacrolimus monotherapy. Despite showing moderate to excellent improvement in patches treated with micro-needling and 5-FU, this well-tolerated office-based modality still requires additional research.
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Affiliation(s)
- Nader Pazyar
- Department of Dermatology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mohammad Hatami
- Department of Dermatology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Reza Yaghoobi
- Department of Dermatology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Seyedeh Yasamin Parvar
- Molecular Dermatology Research Center, Dermatology Department, Shiraz University of Medical Sciences, Shiraz, Iran.,Student Research Committee, Shiraz University of medical sciences, Shiraz, Iran
| | - Mohammad Radmanesh
- Department of Dermatology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Maryam Hadibarhaghtalab
- Molecular Dermatology Research Center, Dermatology Department, Shiraz University of Medical Sciences, Shiraz, Iran
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Abdou AG, Farag AGA, Rashwan M, Shehata WA. The clinical and pathological effectiveness of microneedling and topical 5-fluorouracil in vitiligo treatment: An association with matrix metalloproteinase 2 immunohistochemical expression. J Cosmet Dermatol 2021; 21:2153-2161. [PMID: 34416072 DOI: 10.1111/jocd.14388] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 07/29/2021] [Accepted: 08/03/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND The current therapies for vitiligo require long duration with often disappointing outcomes. 5-Fluorouracil (5-FU) is a chemotherapeutic agent approved for topical use in the treatment of several dermatologic conditions. Matrix metalloproteinase 2 (MMP2) is synthesized by keratinocytes during the epidermal remodeling process and has been found to help in melanocyte migration. AIM To investigate the efficacy and safety of flexible microneedling followed by application of 5-FU in vitiligo treatment and to evaluate the immunohistochemical expression of MMP2 in involved skin in vitiligo patients before and after treatment. METHODS Twenty patients presented with vitiligo were planned to receive one session every 2 weeks for 12 weeks of microneedling followed by 5-FU application. Clinical response to therapy was evaluated by VASI score. Pre- and post-treatment biopsies were taken from vitiliginous patches for MMP2 immunostaining. RESULTS Fifteen patients (75%) responded to therapy with observed side effects such as pain, erythema, and hyperpigmentation of margins. The clinical response was more in young patients and those who have short disease duration. MMP2 was significantly increased in post-treatment biopsy compared with the pretreatment one. CONCLUSIONS 5-Fluorouracil application after microneedling is effective in the treatment of vitiligo with 75% response, 60% patient satisfaction, and tolerable side effects. The improvement in vitiligo patients by microneedling and 5-fluorouracil could be due to upregulation of MMP2 in affected vitiligo specimens.
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Affiliation(s)
- Asmaa Gaber Abdou
- Pathology Department, Faculty of Medicine, Menoufia University, Shebein Elkom, Egypt
| | - Azza Gaber Antar Farag
- Dermatology, Andrology and STDs Department, Faculty of Medicine, Menoufia University, Shebein Elkom, Egypt
| | - Manal Rashwan
- Dermatology, Andrology and STDs Department, Faculty of Medicine, Menoufia University, Shebein Elkom, Egypt
| | - Wafaa Ahmed Shehata
- Dermatology, Andrology and STDs Department, Faculty of Medicine, Menoufia University, Shebein Elkom, Egypt
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Asilian A, Kazemipour S, Mokhtari F, Iraji F, Shahmoradi Z, Mohaghegh F, Mozafarpoor S, Talakoub M. Effectiveness of dermabrasion plus 5-fluorouracil vs suction blister in treating vitiligo: A comparative study. Dermatol Ther 2021; 34:e14750. [PMID: 33403790 DOI: 10.1111/dth.14750] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2020] [Revised: 12/25/2020] [Accepted: 12/27/2020] [Indexed: 11/27/2022]
Abstract
Vitiligo is a prevalent destructive melanocyte skin disease that negatively affects the patients' life in terms of self-esteem. Suction blister and dermabrasion plus 5-fluorouracil are effective treatments for vitiligo. The present study was conducted to compare the outcomes of these two techniques. The present clinical trial was conducted on 36 patients with persistent refractory vitiligo which defined as the lack of any new or progressed lesion during the previous year as well as no responding to conventional therapies of vitiligo including topical treatments and phototherapy. Individuals with two vitiligo patches, with similar baseline Vitiligo Area Severity Index (VASI) scores were randomly allocated to dermabrasion plus 5-fluorouracil or suction blister treatments. VASI and repigmentation scores were measured and compared at the baseline, four, and 12 weeks after performing the procedures. Both of the approaches accompanied with significant improvement in both entities of VASI and repigmentation scores (P value < .05) at the end of the study, besides the trend of VASI and repigmentation scores between the two groups revealed insignificant difference (P > .05). The short-term follow-up of the patients was the limitation of this study. The present findings suggested that both surgical techniques of dermabrasion plus 5-fluorouracil and suction blister posed acceptable outcomes within 12-week follow-up.
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Affiliation(s)
- Ali Asilian
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Department of Dermatology, Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Samira Kazemipour
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Department of Dermatology, Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Fatemeh Mokhtari
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Department of Dermatology, Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Fariba Iraji
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Department of Dermatology, Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Zabihollah Shahmoradi
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Department of Dermatology, Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Fatemeh Mohaghegh
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Department of Dermatology, Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Samaneh Mozafarpoor
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Department of Dermatology, Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mahboobeh Talakoub
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Department of Dermatology, Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
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7
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Dellatorre G, Antelo DAP, Bedrikow RB, Cestari TF, Follador I, Ramos DG, Silva de Castro CC. Consensus on the treatment of vitiligo - Brazilian Society of Dermatology. An Bras Dermatol 2020; 95 Suppl 1:70-82. [PMID: 33153826 PMCID: PMC7772607 DOI: 10.1016/j.abd.2020.05.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 05/15/2020] [Indexed: 01/20/2023] Open
Abstract
Background Vitiligo is a muco-cutaneous, autoimmune, localized, or disseminated disease, which manifests through hypochromic or achromic macules, with loss in quality of life. The prevalence of vitiligo in Brazil was determined to be 0.54%. There is no on-label medication for its treatment. To date, no Brazilian consensus on the treatment of vitiligo had been written. Objectives The objective of this group of Brazilian dermatologists with experience in the treatment of this disease was to reach a consensus on the clinical and surgical treatment of vitiligo, based on articles with the best scientific evidence. Methods Seven dermatologists were invited, and each was assigned two treatment modalities to review. Each treatment (topical, systemic, and phototherapy) was reviewed by three experts. Two experts reviewed the surgical treatment. Subsequently, the coordinator compiled the different versions and drafted a text about each type of treatment. The new version was returned to all experts, who expressed their opinions and made suggestions for clarity. The final text was written by the coordinator and sent to all participants to prepare the final consensus. Results/Conclusion The experts defined the following as standard treatments of vitiligo: the use of topical corticosteroids and calcineurin inhibitors for localized and unstable cases; corticosteroid minipulse in progressive generalized vitiligo; narrowband UVB phototherapy for extensive forms of the disease. Surgical modalities should be indicated for segmental and stable generalized vitiligo. Topical and systemic anti-JAK drugs are being tested, with promising results.
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Affiliation(s)
- Gerson Dellatorre
- Department of Dermatology, Hospital Santa Casa de Misericórdia de Curitiba, Curitiba, PR, Brazil
| | | | | | - Tania Ferreira Cestari
- Department of Dermatology, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil
| | | | - Daniel Gontijo Ramos
- Department of Dermatology, Santa Casa de Misericórdia de Belo Horizonte, Belo Horizonte, MG, Brazil
| | - Caio Cesar Silva de Castro
- Department of Dermatology, Faculty of Medicine, Pontifícia Universidade Católica do Paraná, Curitiba, PR, Brazil.
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Zahra FT, Adil M, Amin SS, Mohtashim M, Bansal R, Khan HQ. Efficacy of Topical 5% 5-Fluorouracil with Needling versus 5% 5-Fluorouracil Alone in Stable Vitiligo: A Randomized Controlled Study. J Cutan Aesthet Surg 2020; 13:197-203. [PMID: 33208995 PMCID: PMC7646419 DOI: 10.4103/jcas.jcas_12_20] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Background: Vitiligo is a chronic disease of great cosmetic concern presenting with depigmented macules and patches. It is often recalcitrant to medical treatment. Aim: The aim of the study was to study the efficacy and safety of topical 5% 5-fluorouracil with needling versus topical 5% 5-fluorouracil alone in stable vitiligo. Materials and Methods: This interventional prospective study was conducted from July 2018 to June 2019. Total of 60 patients, with stable vitiligo of age older than 10 years, were randomly assigned into two groups of 30 patients each. Group A was treated with needling followed by topical 5% 5-fluorouracil over vitiligo patches. The procedure was performed every 2 weeks for 3 months. Group B was treated with topical 5% 5-fluorouracil alone. Clinical improvement was assessed monthly till 6 months by serial clinical photographs and grading score. Results: Initiation of repigmentation started at 1 month in 76 patches (65%) in Group A, whereas in group B, it was seen in 45 patches (38.7%), which was statistically significant (P = 0.0001). Excellent improvement (>75% repigmentation) was noted in 55 patches (47%) in Group A as compared to 5 patches (4.3%) in group B at the end of 6 months (P = 0.03). Conclusion: Needling with 5% 5-fluorouracil appears to be simple, safe, and effective treatment in vitiligo. It can be used in poor responders to conventional therapy.
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Affiliation(s)
- Fatima T Zahra
- Department of Dermatology, Jawaharlal Nehru Medical College (JNMC), Aligarh Muslim University (AMU), Aligarh, Uttar Pradesh, India
| | - Mohammad Adil
- Department of Dermatology, Jawaharlal Nehru Medical College (JNMC), Aligarh Muslim University (AMU), Aligarh, Uttar Pradesh, India
| | - Syed S Amin
- Department of Dermatology, Jawaharlal Nehru Medical College (JNMC), Aligarh Muslim University (AMU), Aligarh, Uttar Pradesh, India
| | - Mohd Mohtashim
- Department of Dermatology, Jawaharlal Nehru Medical College (JNMC), Aligarh Muslim University (AMU), Aligarh, Uttar Pradesh, India
| | - Roopal Bansal
- Department of Dermatology, Jawaharlal Nehru Medical College (JNMC), Aligarh Muslim University (AMU), Aligarh, Uttar Pradesh, India
| | - Hania Q Khan
- Department of Dermatology, Jawaharlal Nehru Medical College (JNMC), Aligarh Muslim University (AMU), Aligarh, Uttar Pradesh, India
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