Cognitive rehabilitation in multiple sclerosis (MS) aims at reducing patients' cognitive impairments, improving their awareness and ability to take cognitive difficulties into account in their daily living. However, at this moment, more high-quality randomized trials are needed to draw conclusion about the effectiveness of cognitive interventions in MS. Although existing studies provide clear descriptions of intervention key ingredients (e.g. targeted cognitive domain as well as treatment frequency and duration) and the practical details needed to manage these key elements (e.g. restorative approaches, compensatory strategies, or environmental modifications), other crucial aspects received less attention in rehabilitation research. The aim of this topical review is to try to elucidate some critical issues that were only partly addressed and analyzed by the scientific literature: setting (center-based vs home-based) and mode (individual vs group) of the cognitive rehabilitation treatment.

中文翻译：

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关注MS认知康复被忽视的特征：治疗的设置和模式

多发性硬化症 (MS) 的认知康复旨在减少患者的认知障碍，提高他们在日常生活中考虑认知障碍的意识和能力。然而，目前需要更多高质量的随机试验来得出关于 MS 认知干预有效性的结论。尽管现有研究清楚地描述了干预的关键要素（例如目标认知领域以及治疗频率和持续时间）以及管理这些关键要素所需的实际细节（例如恢复性方法、补偿策略或环境改造），但收到的其他关键方面康复研究较少关注。