Korean J Dermatol.
1995 Dec;33(6):1014-1020.
The Effectiveness and Remission Time of Modified Ingram Therapy for Psoriasis
Abstract
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BACKGROUND: The Ingram regimen has been advocated for t.he treatment of psoriasis. It is an effective therapeutic moiality, but its complexity and frequent side reactions have restricted its use for therapy. There are several modified Ingrarn regimen, change of vehicle, shortening of application time, low-strerigth anthralin, combination with emollient. Previously, we have reportved the effectiveness of mocified Ingram regimen for psoriasis, however, the remission time and relapse rate of psoriasis has not been reported in Korea.
OBJECTIVE
This study was performed to evaluate the efficacy of the modified Ingram region for the treatment of psoiasis and the remission time and relapse rate of psoriasis following moclified Ingram therapy.
METHODS
Sixty patients with plaque-form psoriasis were treated with the modified Ingra,n therapeutic regimen. They were divided into two groups, a moderate group which included 39 patients, and 21 patients in a severe group.
RESULTS
The follwing results were obtained from this study. 1. Among 60 patients, 52 patients(86.6%) were successfully healed and 8 patients(13.3%) showed failure in their t eatment. 2. In 52 patients, 44 patients(73.3%) showed a clearing of psoriasis, 8 patients(13.3%) showed some improvement. 3. In 44 cleared patients mean numbers and duration of therapy reaching grade 4 were 13.0 and 21.0 days for the trunk and 15.1 and 24.7 days for the extremities, the difference was not significant statistically(p>0.05). The difference between the total dose in trunk and extremitis was significant statistica,ly(p<0.05). 4. In 44 cleared patients mean numbers, duration and total dose of therapy reaching grade 4 in the severe group were significantly higher than those in the moderate group (p<0.05). 5. There were some rotable side effects such as staining(17.3%), erythema(15.4%) and pruitus(13.5%), but in no case therapy was terminated. 6. According to the everity in 33 of the cleared patients, we observed 10 patients(17.4%) with early relapse((6 months), 7(21.7%) with late relapse(>6 months) and 14(60.9%) with riorelapse(>12 months) in the moderate group and also observed 10 patients(70.0%) with early IP, lapse, 2(20.0%) with latrelapse and 1(10.0%) with no relapse in the severe group. 7. In 33 pat,ients who were followed up at least one year later, the mean time of remission was 31.4 months in the moderate group and 6.0 mont,hs in the severe group. There were signilicant differences in the two groups(p<0.05).
CONCLUSION
The results of this study suggest that the modified Ingram regimen is one of the effective therapeutic mocialities for cases of moderate psoriasis.
