کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2566777 | 1128096 | 2006 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Switching to risperidone after unsuccessful treatment of olanzapine in the first-episode schizophrenia: An open trial
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
روانپزشکی بیولوژیکی
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
The purpose of this study was to assess the effect of switching to risperidone in the treatment of first-episode schizophrenia who had failed to respond to an initial-prescribed antipsychotic, olanzapine. Fifty-one patients with first-episode schizophrenia after unsuccessful treatment of olanzapine (the mean (S.D.) dosage: 16.4 (4.4) mg/day) were included in this switching study. Of the 51 patients, 43 (84.3%) completed the full 12-week trial and 8 (15.7%) dropped out. The mean dosage of risperidone at the endpoint (last observation) was 3.1 (2.0) mg/day. The total scores of Brief Psychiatric Rating Scales (BPRS) were significantly reduced from baseline to endpoint, especially in the positive and excitement factors (p < 0.001). Responder rate (at least 20% decrease in BPRS total score plus final Clinical Global Impression score of 3 or less) was 35.3%. These findings indicate that the switching to risperidone could be one of the useful treatment options in this population.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Neuro-Psychopharmacology and Biological Psychiatry - Volume 30, Issue 6, 30 August 2006, Pages 1067-1072
Journal: Progress in Neuro-Psychopharmacology and Biological Psychiatry - Volume 30, Issue 6, 30 August 2006, Pages 1067-1072
نویسندگان
Hitoshi Takahashi, Keizo Yoshida, Jun Ishigooka, Hisashi Higuchi,