Strategies in probabilistic feedback learning in Parkinson patients OFF medication
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- 作者：C. Bellebauma ; &dagger ; ; christian.bellebaum@hhu.de" class="auth_mail" title="E-mail the corresponding author ; S. Kobzad ; &dagger ; ; S. Ferreac ; A. Schnitzlerb ; c ; B. Pollokc ; M. Sü ; dmeyerb ; c
- 关键词：BDI ; Beck Depression Inventory ; DA ; dopamine ; PD ; Parkinson&rsquo ; s Disease ; RTs ; reaction times ; Sn ; substantia nigra ; UPDRS ; Unified Parkinson&rsquo ; s Disease Rating Scale
- 刊名：Neuroscience
- 出版年：2016
- 出版时间：21 April 2016
- 年：2016
- 卷：320
- 期：Complete
- 页码：8-18
- 全文大小：805 K
文摘
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Parkinson’s Disease (PD) patients show more lose-shift behavior than controls.
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Acquisition in PD patients correlates negatively with lose-shift responses.
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Acquisition in PD patients correlates positively with win-stay responses.
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PD patients and controls do not differ on general acquisition.
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PD patients and controls do not differ on strategies in observational learning.