Τίτλος:
Monotherapy and combination therapy with acitretin for mycosis fungoides: results of a retrospective, multicentre study
Γλώσσες Τεκμηρίου:
Αγγλικά
Περίληψη:
Background: Retinoids have long been used in the treatment of cutaneous T-cell lymphomas. However, data on acitretin use for mycosis fungoides (MF) are very limited. Objectives: To evaluate treatment outcomes of acitretin in patients with MF attending three academic referral centres in different regions of Greece. Methods: Data on effectiveness, safety and drug survival of acitretin as monotherapy or as adjuvant regimen were collected in a multicentre, register-based, retrospective study. Results: Overall, 128 patients (64.8% male; mean age at MF diagnosis 59.7 years) were included. Folliculotropic MF was present in 24 (18.8%) cases. Most patients (n = 118; 92.2%) had early-stage disease (≤IIA) at acitretin initiation. In all, 28 (21.9%) patients received acitretin monotherapy, while 100 (78.1%) subjects on acitretin concomitantly received phototherapy (n = 65; 50.8%) or topical steroids (n = 27; 21.1%). Acitretin was given as a first-line agent in 73 (57%) cases. A 77.3% overall response rate was noted: 44.5% and 32.8% for complete and partial responses, respectively. Acitretin was more effective as first-line than as a subsequent agent (P = 0.008). A trend towards better response was observed in the combination arm compared to patients receiving acitretin alone (P = 0.056). Median time to best response was 6.9 months (IQR 4.4–9.4); median duration of response was 23.7 months (IQR 11.9–35.4). Overall, the mean length of all treatment patterns was 569 days (SD 718.8). Therapy was discontinued in 5 (3.9%) cases due to drug intolerance. Adverse effects were recorded in 62 (48.4%) cases with dyslipidaemia (n = 31; 24.2%), xerosis (n = 24; 18.6%) and hair loss (n = 10; 7.8%) being the most commonly recorded. Conclusions: Acitretin, either alone or as adjuvant, showed a stable long-term effectiveness in this cohort, especially when used in the first-line setting. This RAR-selective agonist may serve as an attractive option for treatment of MF and should be further evaluated. © 2020 European Academy of Dermatology and Venereology
Συγγραφείς:
Nikolaou, V.
Patsatsi, A.
Sidiropoulou, P.
Chlouverakis, G.
Kavvalou, E.
Koletsa, T.
Economidi, A.
Georgiou, E.
Papadavid, E.
Rigopoulos, D.
Stratigos, A.J.
Kruger-Krasagakis, S.E.
Περιοδικό:
Journal of the European Academy of Dermatology and Venereology
Εκδότης:
Wiley-Blackwell Publishing Ltd
Λέξεις-κλειδιά:
etretin; interferon; steroid; etretin, adult; Article; cancer classification; cancer combination chemotherapy; cancer staging; clinical effectiveness; cohort analysis; drug safety; dyslipidemia; female; Greece; hair loss; histopathology; human; immunohistochemistry; major clinical study; male; monotherapy; multicenter study; mycosis fungoides; phototherapy; priority journal; retrospective study; survival rate; treatment duration; treatment outcome; treatment response; treatment response time; treatment withdrawal; university hospital; xerosis; clinical trial; mycosis fungoides; skin tumor, Acitretin; Female; Greece; Humans; Male; Mycosis Fungoides; Retrospective Studies; Skin Neoplasms; Treatment Outcome
