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Updated: Jun 8, 2026

The Goeckerman Regimen for the Treatment of Moderate to Severe Psoriasis
Published on: July 11, 2013
Intermittent etanercept therapy in pediatric patients with psoriasis
Elaine C Siegfried1, Lawrence F Eichenfield, Amy S Paller
1Cardinal Glennon Children's Hospital and Saint Louis University, Saint Louis, Missouri 63104, USA. esiegfri@slu.edu
Insights
Intermittent etanercept therapy is safe and effective for pediatric psoriasis. In a 48-week study, 80% of pediatric patients maintained or regained PASI 75, with no serious adverse events reported.
Area of Science:
- Pediatric dermatology
- Immunology
- Pharmacology
Background:
- Etanercept is a well-tolerated treatment for adult psoriasis.
- Limited data exists on intermittent etanercept use in pediatric psoriasis patients.
Purpose of the Study:
- To evaluate the safety and efficacy of intermittent etanercept administration in children with psoriasis.
- To assess the outcomes of a withdrawal-retreatment strategy in pediatric psoriasis.
Main Methods:
- A 48-week study involving pediatric patients (4-17 years) with moderate to severe plaque psoriasis (PASI ≥ 12).
- Following initial treatment, eligible patients achieving PASI 75 were re-randomized to a 12-week withdrawal (placebo) or retreatment (etanercept) period.
- Patients receiving placebo were retreated with etanercept if PASI 75 was not maintained.
Main Results:
- 138 patients entered the withdrawal-retreatment phase, randomized equally to placebo or etanercept.
- 80% of patients on etanercept (blinded or open-label) maintained or regained PASI 75.
- No serious adverse events or infections were reported; 70% of patients on blinded etanercept maintained PASI 75 throughout the 12-week period, versus 54% on placebo.
Conclusions:
- Intermittent etanercept therapy demonstrated safety and efficacy in pediatric psoriasis over a 12-week withdrawal-retreatment period.
- No serious adverse events or infections occurred, supporting the safety profile.
- The efficacy was supported by 80% of patients maintaining or regaining PASI 75 on etanercept.
Background:
Stopping and restarting etanercept is well tolerated in adult psoriasis, but little is known about intermittent use in pediatric psoriasis.
Objective:
We sought to assess safety and efficacy of etanercept administered intermittently in children with psoriasis.
Methods:
At study entry, patients were 4 to 17 years old with moderate to severe stable plaque psoriasis (Psoriasis Area and Severity Index [PASI] score ≥ 12). After an initial 12-week, double-blind period and a 24-week, open-label period, eligible patients (ie, achieved 75% improvement in PASI response from baseline [PASI 75]) were re-randomized to a 12-week, double-blind withdrawal-retreatment period: patients received placebo (withdrawal) or etanercept as long as they maintained PASI 75; otherwise, they were retreated with open-label etanercept (retreatment).
Results:
The 138 patients who entered the withdrawal-retreatment period were re-randomized equally between placebo and etanercept. In the group treated with blinded or open-label etanercept, 52 of 65 (80%; observed data) patients maintained or regained PASI 75 at the end of the 12-week period. In all, 45 of 64 (70%) patients on blinded etanercept maintained PASI 75 at every study visit during the 12-week period, compared with 35 of 65 (54%) patients who did so on blinded placebo. No patient had a serious adverse event, serious infection, or withdrew from study because of an adverse event.
Limitations:
Small study and short observation period are limitations.
Conclusion:
During the final 12-week withdrawal-retreatment period of this 48-week study, intermittent etanercept therapy appeared safe, with no patients experiencing a serious adverse event or serious infection, and effective, with 80% of patients on etanercept maintaining or regaining PASI 75 at the end of the 12-week period.
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