Esmaili Nafiseh; Hallaji Zahra; Ehsani Amirhoushang; Tork Ali Naser; Robati RezaMahmood; Toosi Siavash; Zahrian Fatemeh; Maarefat Afsaneh
Volume 10, Issue 2 , 2007, , Pages 100-104
Abstract
Background and aim: Psoriasis is one of the most common inflammatory skin disorders with a genetic background. Several treatment modalities have been used, including systemic and bath PUVA. The aim of this study was to evaluate the efficacy of systemic and bath PUVA in the treatment of psoriasis in Razi ...
Read More
Background and aim: Psoriasis is one of the most common inflammatory skin disorders with a genetic background. Several treatment modalities have been used, including systemic and bath PUVA. The aim of this study was to evaluate the efficacy of systemic and bath PUVA in the treatment of psoriasis in Razi Hospital.Materials and methods: This retrospective database study was done in Razi Hospital and the records of 390 psoriatic patients referred to phototherapy unit in 1999-2003 were studied. One hundred and forty nine patients were treated with systemic and 238 patients with bath PUVA.Results: The most common form of psoriasis was the plaque type and the majority of patients were male. Complete remission of disease was achieved in 20.1% of systemic PUVA and 17.2% of bath PUVA patients, usually after 20-29 sessions of phototherapy. The mean cumulative UVA dose for complete remission was 233.46 and 108.79 J/cm2 in systemic and bath PUVA groups, respectively. Relapse occurred in 33.3% and 17.07% of patients achieving complete remission in systemic and bath PUVA groups, respectively. Erythema was the most common side effect in both groups.Conclusion: Both systemic and bath PUVA are efficacious in the treatment of psoriasis. The total UVA dose needed for complete clearance was higher in systemic PUVA and relapse occurred more frequently in this group.
M Barzegari; H Ghaninejad; M Shizarpoor
Volume 7, Issue 4 , 2004, , Pages 237-241
Abstract
Background: Psoriasis treatment is very important regard to mental sequeler and creating morbidity. First line treatment of generalized plaque type psoriasis includes methotrexate, phototherapy and retinoids. Objective: To compare bath-PUVA and acitretin in the treatment of generalized plaque type psoriasis. ...
Read More
Background: Psoriasis treatment is very important regard to mental sequeler and creating morbidity. First line treatment of generalized plaque type psoriasis includes methotrexate, phototherapy and retinoids. Objective: To compare bath-PUVA and acitretin in the treatment of generalized plaque type psoriasis. Patients and Methods: 40 patients with generalized plaque type psoriasis with PASI scores of 15-20 in Razi Hospital in Tehran were randomly divided into 2 groups after giving consent. Each group included 20 patients. The first group was treated three times a week with bath-PUVA and the second group was treated with acitretin 0.7 mg/kg/day. The efficacy of 2 treatment regimens were determined and compared using PASI scores. Results: The clearance rate was 65% in bath-PUVA group and 75% in acitretin group. Patients in bath-PUVA needed 29 sessions and accumulative dose of 105.46 J/cm² for clearance. Conclusion: Psoriasis patients responded to bath-PUVA treatment but this response required more sessions and higher total dose. The inherent differences and distinctive responses to light in the patients under study (In Iran) compared with patients with skin phototypes I, II might explain these differences.
