In:
Scientific Reports, Springer Science and Business Media LLC, Vol. 12, No. 1 ( 2022-05-09)
Abstract:
Glucocorticoids are the mainstay of treatment for pemphigus vulgaris (PV). However, the requirement of high doses for long durations often leads to serious adverse events. Methotrexate as an adjuvant has shown potential in retrospective studies but randomized trials are lacking. The objective of the study was to assess the adjuvant potential of methotrexate in mucosal/limited mucocutaneous PV. In this randomised prospective study, 44 patients with mucosal/limited mucocutaneous PV were randomised (1:1) to receive either prednisolone 1 mg/kg/day (later fixed at a maximum dose of 60 mg/day) alone or with methotrexate 0.3 mg/kg/week for 9-months study period. Prednisolone dose was tapered once there was an 80% reduction in Pemphigus Disease Activity Index. Outcome measures were total cumulative dose of prednisolone, the proportion of patients achieving disease control, time taken for disease control and remission on minimal treatment, and adverse effects. No significant difference in the total cumulative dose of prednisolone among the groups was observed (p = 0.68). Disease control was achieved in 95.5% and 86.4% of patients in the prednisolone alone group, and prednisolone and methotrexate group respectively (p = 0.61). No statistically significant difference was observed among the groups with respect to the proportion of patients achieving remission, time taken for disease control and remission, and the number of adverse events. Our study showed no additional benefit of methotrexate to prednisolone in the treatment of mucosal/limited mucocutaneous PV. Trial registration: CTRI/2018/07/015002; Registered on 23/07/2018]; Trial Registered Retrospectively. http://ctri.nic.in/Clinicaltrials/pdf_generate.php?trialid=24964 & EncHid= & modid= & compid=%27,%2724964det%27 .
Type of Medium:
Online Resource
ISSN:
2045-2322
DOI:
10.1038/s41598-022-11387-2
Language:
English
Publisher:
Springer Science and Business Media LLC
Publication Date:
2022
detail.hit.zdb_id:
2615211-3
