共查询到20条相似文献,搜索用时 0 毫秒
1.
2.
A 21-year-old female with a 13-year history of compulsive hair pulling was treated via a multi-component behavioral intervention strategy. Dependent variables included both quasi-direct behavioral frequency counts (i.e., number of hairs pulled) and physical trace, natural erosion measures (i.e. size of bald areas). Results indicated dramatic decrease in number of hairs pulled from treatment through 40 weeks post-initiation of baseline. These findings were discussed with regard to situational-specificity of trichotillomania and reliance upon experimenter-derived rather than subject-controlled data collection sources. 相似文献
3.
4.
5.
6.
7.
8.
9.
Cognitive inhibition was investigated in 21 trichotillomania (TTM), 21 obsessive-compulsive disorder (OCD) and 26 healthy control (HC) participants using a block cued directed forgetting task. After encoding a word list, participants were instructed to intentionally FORGET these words and to REMEMBER another word list. Both lists included TTM-related and neutral (kitchen-related) words in equal proportions, with the TTM-related words generally of negative valence and the kitchen-related words generally of neutral valence for all participants. A superior free recall of REMEMBER versus FORGET words suggests intact cognitive inhibition. The performance of OCD participants indicated a specific deficit in inhibiting the retrieval of information with negative valence, which was not found in TTM. HC participants, in contrast to TTM and OCD participants, were rather inattentive to negative information. In conclusion, although attention was disproportionately directed towards negative information in both disorders, cognitive inhibition deficits appeared specific to OCD. 相似文献
10.
11.
12.
13.
14.
Keijsers GP van Minnen A Hoogduin CA Klaassen BN Hendriks MJ Tanis-Jacobs J 《Behaviour research and therapy》2006,44(3):359-370
Post-treatment evaluation studies of behaviour therapy (BT) for trichotillomania (TTM) have shown that BT is successful in reducing symptoms in this impulse-control disorder. The present study was aimed at investigating gain maintenance at long-term follow-up. TTM-related symptoms and other symptom characteristics were evaluated in 28 patients suffering from TTM before and after brief BT and at a 3-month and 2-year follow-up. The manual-based BT consisted of self-control procedures offered in six sessions. Pre-post effect sizes for TTM symptoms at post-treatment evaluation and at the two follow-ups were 2.91, 1.47, and .87. Compared to the post-treatment effects, the 3-month and 2-year follow-up effect sizes had decreased by 49% and 70%, respectively. Better 2-year follow-up results were associated with lower pre-treatment levels of depressive symptoms and with complete abstinence from hair pulling immediately after treatment. 相似文献
15.
16.
17.
18.
19.