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Relationship of Psychological Flexibility and Mindfulness to Caregiver Burden, and Depressive and Anxiety Symptoms in Caregivers of People with Dementia

Khai Pin Tan, J. Ang, E. -. Koh, N. Pang, Zanariah Mat Saher

International Journal of Environmental Research and Public Health February 27, 2023 DOI: 10.3390/ijerph20054232 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Cross-sectional study Peer reviewed
Sample size 82
Population Caregivers of people with dementia attending a geriatric psychiatry clinic at Kuala Lumpur Hospital, Malaysia
Duration Recruited over three months
Measures Acceptance and Action Questionnaire-II (AAQ-II), Mindful Attention Awareness Scale (MAAS), Zarit Burden Interview Scale (ZBI), Patient Health Questionnaire-9 (PHQ-9), Generalized Anxiety Disorder-7 (GAD-7)
Topics Anxiety Meditation
Key findings Psychological flexibility and mindfulness were each significantly associated with lower caregiver burden, depressive symptoms, and anxiety symptoms, but only psychological inflexibility remained a significant predictor of all three outcomes in the adjusted analysis. The authors propose that interventions targeting awareness of psychological inflexibility should be implemented for dementia caregivers.

Abstract

Caregivers of People with dementia (PwD) commonly experience burdens and other mental health issues, e.g., depression and anxiety. At present, there are limited studies that examine the relationships between caregiver psychological factors and caregiver burden, and depressive and anxiety symptoms. Therefore, this study’s objectives were to examine the relationships between psychological flexibility and mindfulness in caregivers of PwD, and to determine the predictors of these three outcomes. This was a cross-sectional study conducted in the geriatric psychiatry clinic of Kuala Lumpur Hospital, Malaysia, and the sample (n = 82) was recruited via a universal sampling method over three months. The participants completed a questionnaire that consisted of the sociodemographics of the PwD and caregivers, illness characteristics of the PwD, Acceptance and Action Questionnaire-II (AAQ-II), Mindful Attention Awareness Scale (MAAS), Zarit Burden Interview Scale (ZBI), Patient Health Questionnaire-9 (PHQ-9) and Generalized Anxiety Disorder-7 (GAD-7). The results show that despite significant relationships between psychological flexibility and mindfulness and lower levels of caregiver burden, and depressive and anxiety symptoms (p < 0.01), only psychological inflexibility (p < 0.01) remained as a significant predictor of the three outcomes. Therefore, in conclusion, intervention programs that target the awareness of the caregiver’s psychological inflexibility should be implemented to alleviate these adverse outcomes in dementia caregivers.

Comparable studies

Other cross-sectional and survey studies on anxiety, most cited first.

Study Year Design Participants
Psychological flexibility mediates the relations between acute psychedelic effects and subjective decreases in depression and anxiety. International sample of people who reported having used a psychedelic 2020 Cross-sectional survey n = 985
The Challenging Experience Questionnaire: Characterization of challenging experiences with psilocybin mushrooms Internet survey respondents reporting challenging experiences with psilocybin 2016 Questionnaire development and validation
Psychedelics and Mental Health: A Population Study Adult population in the United States 2013 Cross-sectional survey n = 130,152
Ecstasy/MDMA attributed problems reported by novice, moderate and heavy recreational users Ecstasy users who participated in a WWW study of recreational drug use 2002 Cross-sectional survey n = 282
5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT) used in a naturalistic group setting is associated with unintended improvements in depression and anxiety. Adults who used 5-MeO-DMT in a group setting with structured procedures 2019 Cross-sectional survey n = 362

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