Semin Neurol 2022; 42(02): 192-203
DOI: 10.1055/s-0042-1742486
Review Article

Non-Pharmacological Treatments of Neuropsychiatric Symptoms in Mild Cognitive Impairment

Kristina Thurin
1   Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus, Ohio
,
Kirk Daffner
2   Division of Cognitive and Behavioral Neurology, Department of Neurology, Center for Brain/Mind Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
,
Seth Gale
3   Division of Cognitive and Behavioral Neurology, Department of Neurology, Center for Brain/Mind Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
,
Nancy J. Donovan
4   Division of Geriatric Psychiatry, Departments of Psychiatry and Neurology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
,
Juan Carlos Urizar
5   Division of Geriatric Psychiatry, Departments of Psychiatry and Neurology, Brigham andWomen's Hospital, Harvard Medical School, Boston, Massachusetts
› Author Affiliations
Funding None.

Abstract

Mild cognitive impairment (MCI) is a syndrome defined by objective cognitive deficits that do not impact functional independence. Individuals with MCI develop dementia at an annual rate of 10 to 15%. Neuropsychiatric symptoms (NPS) are common non-cognitive features of neurocognitive disorders and have a major impact on the wellbeing and quality of life of affected individuals and their families. Non-pharmacological interventions for NPS are considered the first-line treatment because of the limited efficacy and side-effect potential of current pharmacological agents. This article summarizes the literature on non-pharmacological treatments for NPS in MCI. The limited number of studies specific to individuals with MCI and its various etiologies, as well as the overall heterogeneity of research design and methodologies, make the evidence base inconclusive. Nevertheless, some studies support psychosocial interventions aimed at individuals with MCI and their caregivers.



Publication History

Article published online:
04 March 2022

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