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Cognitive impairment in MS: rehabilitation approaches
P Hämäläinen1, E Rosti-Otajärvi2
1Masku Neurological Rehabilitation Centre, Masku, Finland.
Abstract:
Cognitive deficits have been reported in 45%-70% of patients with multiple sclerosis (MS). Like other symptoms of MS, cognitive deficits are highly variable. Slowed information processing and memory and learning dysfunction are regarded as the most frequent cognitive deficits in MS. Both white and gray matter damages have been suggested to contribute to cognitive impairments in MS. There is no direct relationship between cognitive deficits and physical disability, disease duration or course of the disease. In addition to cognitive impairments, neuropsychiatric symptoms are observed in MS, the most common being alterations in mood state. Neurobehavioral deficits have multidimensional effects on the activities of daily living and quality of life. Consequently, attention should be paid to early diagnosis and treatment. Based on studies on cognitive retraining and more multimodal neuropsychological rehabilitation, both approaches show promise in the treatment of cognitive impairments and their harmful effects. This review introduces the frequency and characteristics of cognitive impairments, as well as main findings on the effects of neuropsychological rehabilitation in MS.
Insights
Cognitive deficits, common in multiple sclerosis (MS), impact daily life. Neuropsychological rehabilitation shows promise for treating these MS-related cognitive impairments and improving quality of life.
Area of Science:
- Neurology
- Neuropsychology
Background:
- Cognitive deficits affect 45%-70% of multiple sclerosis (MS) patients, manifesting variably.
- Slowed information processing and memory/learning issues are most common MS cognitive deficits.
- Both white and gray matter damage contribute to MS cognitive impairments, independent of physical disability or disease course.
Purpose of the Study:
- To review the frequency and characteristics of cognitive impairments in MS.
- To summarize findings on the effectiveness of neuropsychological rehabilitation for MS.
- To highlight the impact of neurobehavioral deficits on daily living and quality of life.
Main Methods:
- Literature review of studies on cognitive retraining and multimodal neuropsychological rehabilitation in MS.
- Analysis of research on the prevalence and nature of cognitive deficits in multiple sclerosis.
- Examination of the relationship between neurobehavioral deficits and quality of life in MS patients.
Main Results:
- Cognitive impairments in MS are frequent and diverse, with slowed processing and memory issues being prominent.
- Neuropsychological rehabilitation approaches, including cognitive retraining, demonstrate potential therapeutic benefits.
- Neurobehavioral deficits significantly affect daily activities and overall quality of life for individuals with MS.
Conclusions:
- Early diagnosis and treatment of cognitive impairments in MS are crucial.
- Neuropsychological rehabilitation offers a promising avenue for managing cognitive deficits and improving outcomes in MS.
- Addressing neurobehavioral deficits is essential for enhancing the quality of life in multiple sclerosis patients.
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