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Evolution of neuropsychological profile in motor subtypes of multiple system atrophy.
Parkinsonism & Related Disorders ( IF 4.1 ) Pub Date : 2019-12-19 , DOI: 10.1016/j.parkreldis.2019.12.010
Gabriella Santangelo 1 , Sofia Cuoco 2 , Marina Picillo 2 , Roberto Erro 2 , Massimo Squillante 3 , Giampiero Volpe 3 , Autilia Cozzolino 4 , Giulio Cicarelli 4 , Paolo Barone 2 , Maria Teresa Pellecchia 2
Affiliation  

INTRODUCTION Cognitive deficits and neuropsychiatric symptoms occur in parkinsonian and cerebellar subtypes of Multiple System Atrophy (MSA-P and MSA-C). These symptoms have been investigated mainly in cross-sectional studies. The present 1-year follow-up study aimed at evaluating the evolution of cognitive and neuropsychiatric profile in patients with MSA-C and MSA-P. METHODS Twenty-nine patients with MSA-P, 21 with MSA-C and 30 healthy subjects (HCs) underwent a neuropsychological battery and questionnaires assessing depression and apathy (T0). After 1 year (T1), patients with MSA-C and MSA-P underwent the same neuropsychological and neuropsychiatric tools employed at T0. RESULTS At T0, MSA-P and MSA-C groups were more depressed and apathetic and performed worse on tests assessing repetition abilities, executive and attentive functions than HCs. MSA-P and MSA-C groups did not differ on cognitive variables and neuropsychiatric scales. At T1, a significant worsening in spatial planning and psychomotor speed in MSA-C group and a significant worsening in memory, spatial planning, repetition abilities and functional autonomy in MSA-P group were found. The prevalence of apathy increased in both subtypes, whereas the prevalence of depression was reduced in MSA-C and relatively consistent in MSA-P. CONCLUSIONS The finding revealed a wide-ranging worsening of cognitive functions in MSA-P and a significant decline in processing speed in MSA-C. These results underline the relevance of evaluating cognitive and psychiatric features of MSA over the course of the disease in the daily clinical practice.

中文翻译:

多系统萎缩的运动亚型中神经心理特征的演变。

简介认知缺陷和神经精神症状出现在多系统萎缩的帕金森氏症和小脑亚型(MSA-P和MSA-C)中。这些症状主要在横断面研究中进行了研究。本项为期1年的后续研究旨在评估MSA-C和MSA-P患者的认知和神经精神病学特征的演变。方法对29名MSA-P患者,21名MSA-C患者和30名健康受试者(HCs)进行了神经心理学问卷调查,并评估了抑郁和冷漠(T0)。1年(T1)后,患有MSA-C和MSA-P的患者接受了与T0相同的神经心理学和神经精神科工具。结果在T0时,MSA-P和MSA-C组更加沮丧,无动于衷,并且在评估重复能力的测试中表现更差,执行和专职职能要比HC更高。MSA-P和MSA-C组在认知变量和神经精神病学量表上没有差异。在T1,发现MSA-C组的空间规划和心理运动速度显着恶化,而MSA-P组的记忆,空间规划,重复能力和功能自主性则显着下降。在两种亚型中,冷漠的患病率均增加,而MSA-C的抑郁症患病率降低,而MSA-P的抑郁症患病率相对一致。结论该发现揭示了MSA-P中认知功能的广泛恶化以及MSA-C中处理速度的显着下降。这些结果强调了在日常临床实践中评估MSA在疾病过程中认知和精神病学特征的相关性。MSA-P和MSA-C组在认知变量和神经精神病学量表上没有差异。在T1,发现MSA-C组的空间规划和心理运动速度显着恶化,而MSA-P组的记忆,空间规划,重复能力和功能自主性则显着下降。在两种亚型中,冷漠的患病率均增加,而MSA-C的抑郁症患病率降低,而MSA-P的抑郁症患病率相对一致。结论该发现揭示了MSA-P中认知功能的广泛恶化以及MSA-C中处理速度的显着下降。这些结果强调了在日常临床实践中评估MSA在疾病过程中认知和精神病学特征的相关性。MSA-P和MSA-C组在认知变量和神经精神病学量表上没有差异。在T1,发现MSA-C组的空间规划和心理运动速度显着恶化,而MSA-P组的记忆,空间规划,重复能力和功能自主性则显着下降。在两种亚型中,冷漠的患病率均增加,而MSA-C的抑郁症患病率降低,而MSA-P的抑郁症患病率相对一致。结论该发现揭示了MSA-P中认知功能的广泛恶化以及MSA-C中处理速度的显着下降。这些结果强调了在日常临床实践中评估MSA在疾病过程中认知和精神病学特征的相关性。MSA-C组的空间规划和心理运动速度显着恶化,MSA-P组的记忆,空间规划,重复能力和功能自主性显着恶化。在两种亚型中,冷漠的患病率均增加,而MSA-C的抑郁症患病率降低,而MSA-P的抑郁症患病率相对稳定。结论该发现揭示了MSA-P中认知功能的广泛恶化以及MSA-C中处理速度的显着下降。这些结果强调了在日常临床实践中评估MSA在疾病过程中认知和精神病学特征的相关性。MSA-C组的空间规划和心理运动速度显着恶化,MSA-P组的记忆,空间规划,重复能力和功能自主性显着恶化。在两种亚型中,冷漠的患病率均增加,而MSA-C的抑郁症患病率降低,而MSA-P的抑郁症患病率相对一致。结论该发现揭示了MSA-P中认知功能的广泛恶化以及MSA-C中处理速度的显着下降。这些结果强调了在日常临床实践中评估MSA在疾病过程中认知和精神病学特征的相关性。在两种亚型中,冷漠的患病率均增加,而MSA-C的抑郁症患病率降低,而MSA-P的抑郁症患病率相对一致。结论该发现揭示了MSA-P中认知功能的广泛恶化以及MSA-C中处理速度的显着下降。这些结果强调了在日常临床实践中评估MSA在疾病过程中认知和精神病学特征的相关性。在两种亚型中,冷漠的患病率均增加,而MSA-C的抑郁症患病率降低,而MSA-P的抑郁症患病率相对一致。结论该发现揭示了MSA-P中认知功能的广泛恶化以及MSA-C中处理速度的显着下降。这些结果强调了在日常临床实践中评估MSA在疾病过程中认知和精神病学特征的相关性。
更新日期:2019-12-19
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