The purpose of the pilot study is to assess the effects of an 8-week program on improving mental health in depressed family caregivers of people with dementia. The program will involve 8 weekly coach-guided videoconferencing sessions and the use of a web app based on acceptance and commitment therapy (ACT) for 8 weeks. Also, the study aims to understand these caregivers' experiences in the program, including their perspectives on the app features and contents. We aim to recruit 8-10 people for this pilot project. Outcomes regarding caregivers' mental health and ACT processes will be collected at pretest and posttest (after the completion of the 8-week program) and compared over time (i.e., posttest scores compared to pretest). At posttest, acceptability and perceived usability of the app will be evaluated using the 10-item System Usability Scale and 30-40 minute individual interviews.
The purpose of the pilot study is to assess the effects of an 8-week program on improving mental health in depressed family caregivers of people with dementia. The program will involve 8 weekly coach-guided videoconferencing sessions and the use of a web app based on acceptance and commitment therapy (ACT) for 8 weeks. Also, the study aims to understand these caregivers' experiences in the program, including their perspectives on the app features and contents. We aim to recruit 8-10 people for this pilot project. Outcomes regarding caregivers' mental health and ACT processes will be collected at pretest and posttest (after the completion of the 8-week program) and compared over time (i.e., posttest scores compared to pretest). At posttest, acceptability and perceived usability of the app will be evaluated using the 10-item System Usability Scale and 30-40 minute individual interviews. Participants' characteristics will be summarized using descriptive statistics. Either the Wilcoxon signed-rank test (a non-parametric test) or the paired sample t-test (a parametric test) will be performed to test the exploratory hypothesis that participants' scores for the outcome measures would significantly improve at posttest compared to pretest. Because of the exploratory nature of the study, no adjustment of p values will be conducted for multiple statistical comparisons of the outcome measures. Statistical significance will be set at p \<.05, and the effect sizes derived from this pilot study will form a basis for determining a sample size with sufficient statistical power required for a subsequent clinical trial. Caregivers' experiences in the app use and perspectives on the developed app will be explored using individual Zoom interviews. Interpretative phenomenological analysis will be used to analyze the interview data.
Study Type
8 weekly coach-guided videoconferencing sessions and the use of a web app based on acceptance and commitment therapy
University of Alabama at Birmingham
Birmingham, Alabama, United States
Change from baseline to immediately after the 8-week intervention on the Patient Health Questionnaire-9
The Patient Health Questionnaire-9 is a 9-item questionnaire assessing depressive symptoms on a scale of 0 to 3. Scores range from 0 to 27. Higher scores indicate greater symptomatology in depression.
Time frame: Change from baseline to immediately after the 8-week intervention
Change from baseline to immediately after the 8-week intervention on the Generalized Anxiety Disorder-7
The Generalized Anxiety Disorder-7 is a 7-item questionnaire assessing anxiety on a scale of 0 to 3. Scores range from 0 to 21. Higher scores indicate greater anxiety.
Time frame: Change from baseline to immediately after the 8-week intervention
Change from baseline to immediately after the 8-week intervention on the Perceived Stress Scale
The Perceived Stress Scale is a 10-item questionnaire assessing stress on a scale of 0 to 4. Scores range from 0 to 40. Higher scores indicate greater stress.
Time frame: Change from baseline to immediately after the 8-week intervention
Change from baseline to immediately after the 8-week intervention on the World Health Organization Quality of Life - Psychological health component
World Health Organization Quality of Life - Psychological health component has 6 items measuring psychological quality of life on scale of 1 to 5. Scores range from 6 to 30. Higher scores denote higher quality of life in terms of psychological health.
Time frame: Change from baseline to immediately after the 8-week intervention
Change from baseline to immediately after the 8-week intervention on the Zarit Burden Interview
Zarit Burden Interview is a 12-item self-report questionnaire assessing caregiver burden on a scale of 0 to 4. Higher scores indicate higher levels of burden. The total scores range from 0 to 48, and scores of 17 or greater indicate severe/high burden.
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INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Time frame: Change from baseline to immediately after the 8-week intervention
Change from baseline to immediately after the 8-week intervention on the Marwit-Meuser Caregiver Grief Inventory Brief-Form
Marwit-Meuser Caregiver Grief Inventory Brief-Form is a 6-item self-report questionnaire assessing grief of caregivers on a scale of 1 to 5. Scores range from 6 to 30. Higher scores indicate higher levels of grief.
Time frame: Change from baseline to immediately after the 8-week intervention
Change from baseline to immediately after the 8-week intervention on the Caregiver Guilt Questionnaire
Caregiver Guilt Questionnaire is a 22-item self-report questionnaire assessing feelings of guilt in caregivers on a scale of 0 to 4. Scores range from 0 to 88. Higher scores indicate higher levels of guilt.
Time frame: Change from baseline to immediately after the 8-week intervention
Change from baseline to immediately after the 8-week intervention on the Self-Compassion Scale-Short Form
Self-Compassion Scale- Short Form is a 12-item self-report questionnaire assessing self-compassion on a scale of 1 to 5. Scores range from 12 to 60. Higher scores indicate higher levels of self-compassion.
Time frame: Change from baseline to immediately after the 8-week intervention
Change from baseline to immediately after the 8-week intervention on the Action and Acceptance Questionnaire-II
Action and Acceptance Questionnaire -II is a 7-item self-report questionnaire measuring psychological flexibility on a scale of 1 to 7. Scores range from 7 to 49. Higher scores indicate poor psychological flexibility.
Time frame: Change from baseline to immediately after the 8-week intervention
Change from baseline to immediately after the 8-week intervention on the Cognitive Fusion Questionnaire
Cognitive Fusion Questionnaire -7 is a 7-item self-report questionnaire measuring cognitive fusion on scale of 1 to 7. Scores range from 7 to 49. Higher scores indicate greater levels of cognitive fusion.
Time frame: Change from baseline to immediately after the 8-week intervention
Change from baseline to immediately after the 8-week intervention on the Engaged Living Scale
Engaged Living Scale -9 is a 9-item self-assessment instrument that measures clarity and engagement with personal values and life fulfillment on a scale of 1 to 5. The total scores range from 9 to 45, and higher scores indicate increased clarity and engagement with personal values and greater life fulfillment.
Time frame: Change from baseline to immediately after the 8-week intervention
Change from baseline to immediately after the 8-week intervention on the Five Facet Mindfulness Questionnaire
Five Facet Mindfulness Questionnaire (FFMQ) is a 39-item self-assessment instrument that measures five aspects of mindfulness (i.e., observing, describing, acting with awareness, non-judging of inner experience, and non-reactivity to inner experience) on a scale of 1 to 5. The total scores range from 39 to 195, and higher scores indicate greater mindfulness.
Time frame: Change from baseline to immediately after the 8-week intervention