Study To Evaluate The Safety And Efficacy Of Lenalidomide For Refractory Cutaneous Lupus

Phase 4

Completed

• Conditions: Cutaneous Lupus
• Interventions: Drug: Lenalidomide

• Registration Number: NCT01408199
• Lead Sponsor: Hospital Universitari Vall d'Hebron Research Institute

Brief Summary

Cutaneous Lupus is frequent. Approximately 70% of patients with SLE will develop cutaneous involvement at some point during course of their disease. In spite of the esthetic consequence during the acute phase, the main problem is still related to its disfiguring and incapacitating nature. Topical steroids and/or antimalarial therapy continue to be the conventional therapy. Unfortunately, approximately 30% will be refractory to these measures. For those patients, immunosuppressive therapy can be an alternative with controversial results. Several series have shown a 90% of clinical efficacy in patients treated with Thalidomide. Unfortunately, the main drawback has been the serious described side effects such as fetal malformations, polyneuropathy and drowsiness. Recently, a new thalidomide analogue, more potent, efficient and with better safety profile has been discovered. The main objective of the study is to evaluate the efficacy and safety of Lenalidomide for patients with Refractory cutaneous Lupus. Secondary objectives include evaluating the effect of this drug on the systemic manifestations of lupus disease, the adverse effects, frequency of flare after withdrawal, the sequela and the effect on the seric parameters. Methods: Twelve patients with refractory cutaneous lupus will be included. Lenalidomide will be started at 5mg/day and tapered progressively. Blood test and EMG will be performed at onset and at the end of follow up.

Detailed Description

Not available

Basic Information
|
Recruitment & Eligibility
|
Study & Design
|
Trial Locations

Study Timeline

• Study Start: 2010-01
• Primary Completion: 2010-08
• Study First Submitted: 2011-07-19
• Status Verified: 2011-08
• Study Completion: 2011-08
• Study First Submitted QC: 2011-08-02
• Last Update Submitted: 2011-08-02
• Study First Posted: 2011-08-03
• Last Update Posted: 2011-08-03

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 15

Inclusion Criteria

• Age over 18 years
• Histologically proven cutaneous lupus erythematosus with or without associated systemic disease
• Presence of at least a grade II erythema as assessed by the validated modified Cutaneous Lupus Erythematosus Disease Area and Severity Index (CLASI)
• Cutaneous lesions involving more than 18% of the body surface calculated according to the rule of the nines, or history of severe side effects or lack of efficacy following thalidomide therapy, in cutaneous lupus disease refractory to conventional treatment with antimalarials and topical steroids.
• No pregnancy or wish to become pregnant during the study period.

Read More

Exclusion Criteria

• Pregnancy, breastfeeding or the use of not adequate contraception.
• Severe thrombocytopenia (<30x10E9 cells/L) or leucopoenia (<1500x10E9), known at least 30 days prior to the onset of the study,
• Previous history of arterial/venous thrombosis,
• Presence of antiphospholipid antibodies
• Presence of moderate-severe renal impairment (FG <30 ml/min)
• Progressive renal disease.
• Lack of written informed consent prior to participation in the study.
• Presence of a concomitant systemic flare that may require other systemic treatments for its control
• Any psychiatric o social disease that may interfere with the study and follow-up
• HIV, B or C hepatitis

Read More

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
Lenalidomide Group	Lenalidomide	-

Primary Outcome Measures

Name	Time	Method
Proportion of patients developing a side effect	12 months
Proportion of patients achieving a complete response	3 months	Clinical response will be evaluated by the validated CLASI score. Complete response will be considered when CLASI score=0 following treatment.

Secondary Outcome Measures

Name	Time	Method
Proportion of patients developing a systemic lupus flare	6 months	Systemic activity will be assess by the SLEDAI score. Disease activity will be considered with a SLEDAI score \> or = 6.
Proportion of patients having a cutaenous flare following treatment withdrawal	12 months	Cutaneous flare will be defined by at least one CLASi \> or= 2 in those patients with a previous complete resolution of the inflammatory rash (CLASI=0)
Proportion of patients with an increase CLASI damage score following treatment.	12 months	Sequelae will be evaluated but the CLASI score, damage area. Any increase in the score compared to initial scores will be considered as sequelae.
Proportion of patients increasing anti-dsDNA levels	12 months	Anti-dsDNA titers will be mesured by ELISA at each visist.

Trial Locations

Locations (1)

Vall D'Hebron Hospital; 🇪🇸 Barcelona, Spain