Sulfasalazine and pentoxifylline in psoriasis: a possible safe alternative
| Autor: | Heba H El-hadidi, Dalia Ahmed Bassiouny, Omar A Azzam, Mona R. E. Abdel-Halim, Ghada M. El-Hanafy, Hoda Rasheed, M. El-Darouti, Medhat El-Mofty, Amany Z. El-Ramly, Naglaa S. Zaki, Marwa M. Fawzy |
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| Rok vydání: | 2010 |
| Předmět: |
Adult
Male medicine.medical_specialty Combination therapy Adolescent Phosphodiesterase Inhibitors Dermatology Gastroenterology Severity of Illness Index Statistics Nonparametric Pentoxifylline law.invention Young Adult Randomized controlled trial Sulfasalazine Psoriasis Area and Severity Index law Psoriasis Internal medicine Severity of illness medicine Humans Aged business.industry Anti-Inflammatory Agents Non-Steroidal Middle Aged medicine.disease Surgery Treatment Outcome Methotrexate Drug Therapy Combination Female business medicine.drug |
| Zdroj: | The Journal of dermatological treatment. 22(1) |
| ISSN: | 1471-1753 |
| Popis: | Conventional therapy of extensive psoriasis is effective but has complications. Biologics are safer but expensive.To assess the efficacy of sulfasalazine and pentoxifylline, which have TNF antagonizing and anti-proliferative action in the treatment of psoriasis.In this randomized controlled trial, 32 patients with extensive psoriasis were divided into four groups: group A received sulfasalazine; group B received pentoxifylline; group C received both drugs; and group D received methotrexate. The Psoriasis Area and Severity Index (PASI) score was done at weeks 0, 2, 4, 6 and 8.A significant reduction in PASI score occurred in groups C and D (p = 0.043 and 0.018, respectively). A significantly higher percentage of PASI score reduction occurred in group D compared with groups A, B and C (p = 0.006, 0.003 and 0.030, respectively). An excellent response occurred in one patient (14.3%) in group D. A very good response occurred in two patients (22.2%) in group C, and in five patients (71.4%) in group D. A moderate response occurred in three patients (37.5%) in group A, one patient (12.5%) in group B, and one patient (14.3%) in group D.Although incomparable to methotrexate, combined sulfasalazine and pentoxifylline produced a good response in cases of extensive psoriasis. Multicentre studies are needed to validate these results. |
| Databáze: | OpenAIRE |
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