- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02747745
Theoretical Based Case Management Intervention for Dementia Family Caregivers
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
The primary care physicians in the memory disorder clinics at the participating hospitals (Chang-Gung Memorial Hospital at Lin-Kuo, Chang-Gung Memorial Hospital-Taoyuan branch, Catholic Mercy Hospital at Hukou, Hsinchu county) will receive a written letter to explain the purpose of this project and the eligible criteria of PWDs and their FCGs. Debriefing can be provided upon request. Then the participating physicians will help to identify eligible dyads; while one trained research assistant (RA) is responsible for CM implementation (RA I), and the second RA (graduate students, RA II) will be responsible for data collection in each time point.
To increase the feasibility of this project, the inclusion criteria of PWDs are made to reflect the recruiting site reality, including: (1) age being older than 60 years old; (2) having a primary FCG or a secondary FCG who can provides sufficient information and assistant for the PWD; co-residence is not required; (3) PWDs are those with cognitive impairment confirmed by the primary or secondary FCG or participating neurologists. The exclusion criteria of PWDs include: (1) acute illnesses, impaired sensory symptoms (hearing loss and severe visual problems); (2) acute agitation which requires emergency treatment; (3) chronic alcohol abuse or use of drugs which possibly affect central nervous system functions; (4) presence of major psychiatric disorders within the last 2 years; (5) neurological or systemic illness (e.g. delirium, hypoxia, or unstable thyroid dysfunction); (6) no primary FCG or secondary FCG.
Investigator will screen for FCGs who report and meet the criteria of moderate levels of severity in the following risk areas (Table 1): depressive symptoms, burden, distress to problematic behaviors of PWDs and healthy behaviors. The definition of primary FCG include: (1) age 18 years old or greater; (2) at least providing the most assistance (4 hours a day) to their relatives with dementia for the past three months or those who conduct secondary care to their relatives, meaning that these FCGs supervise the hired care assistants or foreign helpers who actually take care of the patients; co-residency is not required for family caregivers. Exclusion criteria of family caregivers include: (1) documented cognitive or mental disorder, such as severe memory problems or major affective disorders; (2) hearing or visual impairments which are not properly corrected; (3) prescribed drugs known to impair or enhance attention, e.g., antidepressants, barbiturates, or other depressants, amphetamines; (4) insufficient command of Mandarin, Taiwanese; (5) participation in other interventions which may contaminate the results of this study.
In previous project, the satisfactory level of our case management training course was high. All the trainees had the highest regard toward the professional quality of the content and the instructors (Chiu et al, 2013). One of the case managers served as research assistant in the previous project and will continue to work with us as interventionist upon funded. Investigator will conduct a three-year RCT involving repeated measures at four time points: baseline screening (T0), 4th month (the end of the intervention, T1), 6th month (post-treatment follow up, T2), 12th month (T3).
Randomization Randomization takes place after baseline assessment. An external independent person establishes the random order using random number tables.
CM Intervention Protocol The 4-month CM intervention on FCGs of PWDs involves 2 home visits, 2 phone calls from the case manager to the dyads, and receiving telephone calls from FCGs during the working hours (Monday through Friday, 9-5). The case manager will target the prioritized risk from the 4 risk areas of FCG problems: depressive symptoms, burden, distress to problematic behaviors of PWDs, and healthy behaviors (Table 1). The intervention mainly consists of 1. needs assessment and nursing education on home environment modification and safety, behavioral management and communication skills(Belle et al., 2006); 2. home-based cognitive stimulation on PWD with simple mathematical practice (Cheng et al., 2013), patient preferred leisure activities (Chiu et al., 2015) and reminiscence by old time photos, stories and toys (Chiu et al., 2013); 3. brief consultation on 4 risk areas related to FCG stress (Belle et al., 2006) and 4. case management to refer the dyads to the hospital-based dementia centers and community resources (Chien et al., 2010). The case manager will assess the recruited dyads at the beginning of the intervention (T0), develop a tailored care plan based on the prioritized risk area of the FCGs and conduct the first home visit in the 1st month to build up a partnership with FCGs, discuss the care plan with the FCGs (and PWDs if possible). Each risk area of each FCG will be dealt with CM components such as education, brief counseling, problem solving and evidence based strategies derived from the Pearlin's theoretical principles. The case manager will teach the FCGs how to implement the home-based cognitive stimulation and cognitive training for PWDs and provide them the daily log for recording these activities and any leisure-time physical activities as well as medical cost. There will be two telephone calls in the 2nd and 3rd months to reinforce the dyads about the taught strategies, collect the log data and remind them the date of the next home visit (4th month). If the problems in each risk area persist until the first phone call, the case manager will discuss this case in a multidisciplinary conference in the participating dementia centers with nurses, social workers, clinical psychologists and neurologists. Then a revised care plan will be developed and additional home visit will be conducted in the 3rd month. If it is necessary, the case manager will refer the dyads to the hospital-based dementia centers, memory clinics or governmental resources. The frequent contacts are to ensure the CM strategies can reflect the changing needs of the FCGs. The definition of compliance is 80% of CM strategies completed by the dyads. The outcome data will be collected after the recruitment in the 4th month (T1), 6th month (T2) and 12th moth (T3) either by home visits or dementia center or memory clinic visits.
To ensure the quality of medical care, both group participants will be followed up at three monthly intervals in the dementia centers. PWDs of the experimental and control groups will receive standard medical treatment as clinically indicated.
For the control group, after the initial assessment, the case manager will give the dyads written information about dementia and its progress as well as home safety during the first home visit. Then case manager will make 2 phone calls in the 2nd and 3rt months for social interactions with the control group and collect the cost data. These phone calls do not involve in active education, consultation or cognitive stimulation and training. The control dyads will remain their usual care, i.e., visiting their primary care physicians or special neurologists for treatments or related consultation as well as education. The participating physicians will be unaware of the dyads allocation to either intervention or control condition. The dyads in the control group have no access to most of the structured and tailored activities. The outcome data will be collected at the 4th month (T1), 6th month (T2) and 12th month (T3)
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Yi-Chen Chiu, PhD.
- Phone Number: 5148 886-3-211-8800
- Email: yulandac@mail.cgu.edu.tw, lab.yulandac@gmail.com
Study Locations
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Hsinchu
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Hukou, Hsinchu, Taiwan, 303
- Recruiting
- Catholic Mercy Hospital
-
Contact:
- Jung-Lung Hsu, PhD.
- Phone Number: 8950 886-3-3281200
- Email: tulu@ms36.hinet.net
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- age being older than 60 years old;
- having a primary FCG or a secondary FCG who can provides sufficient information and assistant for the PWD; co-residence is not required;
- PWDs are those with cognitive impairment confirmed by the primary or secondary FCG or participating neurologists
Exclusion Criteria:
- acute illnesses, impaired sensory symptoms (hearing loss and severe visual problems);
- acute agitation which requires emergency treatment;
- chronic alcohol abuse or use of drugs which possibly affect central nervous system functions;
- presence of major psychiatric disorders within the last 2 years;
- neurological or systemic illness (e.g. delirium, hypoxia, or unstable thyroid dysfunction);
- no primary FCG or secondary FCG.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Supportive Care
- Allocation: Randomized
- Interventional Model: Factorial Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
No Intervention: Control Group
Group receive no intervention
|
|
Experimental: Interventional Group
Four risk areas reflecting the great needs of FCGs of PWDs: depressive symptoms, burden, distress to problematic behaviors of PWDs and healthy behaviors.
|
The intervention involves home visits & phone calls from the case manager to the dyads, and receiving telephone calls from FCGs.
The case manager will target the prioritized risk from the 4 risk areas of FCG problems and healthy behaviors.
The intervention mainly consists of needs assessment and nursing education on home environment modification and safety, behavioral management and communication skills; home-based cognitive stimulation on PWD with simple mathematical practice, patient preferred leisure activities and reminiscence by old time photos, stories and toys; brief consultation on 4 risk areas related to FCG stress; and case management to refer the dyads to the hospital-based dementia centers and community resources.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The Change of FCG Quality of Life
Time Frame: The outcome data will be collected after the recruitment in the 4th month (T1), 6th month (T2) and 12th moth (T3) either by home visits or dementia center or memory clinic visits.
|
The FCG QoL will be measured by the composite score of the measures from the 4 risk areas of FCGs for PWDs using The Center for Epidemiologic Depression (CESD-10), Chinese Caregiving Burden Scale (CBS), Neuropsychological Inventory (NPI) caregiver distress scale, and Health Promotion Profile.
|
The outcome data will be collected after the recruitment in the 4th month (T1), 6th month (T2) and 12th moth (T3) either by home visits or dementia center or memory clinic visits.
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Yielding to FCG role (the PWD status)
Time Frame: The outcome data will be collected after the recruitment in the 4th month (T1), 6th month (T2) and 12th moth (T3) either by home visits or dementia center or memory clinic visits.
|
The secondary outcome of the CM intervention is yielding to FCG role based on PWD status: staying at home, admitting to hospital and admitting to nursing home.
The time of events and days of staying will be collected through FCGs.
|
The outcome data will be collected after the recruitment in the 4th month (T1), 6th month (T2) and 12th moth (T3) either by home visits or dementia center or memory clinic visits.
|
Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Principal Investigator: Yi-Chen Chiu, PhD., Chang Gung University
Study record dates
Study Major Dates
Study Start
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- CMRPD1F0051 (Other Grant/Funding Number: Chang Gung Memorial Hospital)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
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