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. 2023 Oct 24;2023(10):CD014722. doi: 10.1002/14651858.CD014722.pub2

NCT04542317.

Study name Efficacy of a dementia family caregiver support intervention in Vietnam
Methods Study design: cluster‐RCT
Country: Vietnam
Participants Family caregivers of persons with dementia
Inclusion criteria: 
a. family member will need to be the identified adult (age 18 and above) primary caregiver (i.e. the person who provides the most time day‐to‐day providing care) to an older adult with dementia who is living in the community. In the event that the primary caregiver is not available to participate, an alternate family member who provides substantial care (i.e. at least 4 hours/week) to the older adult with dementia will be eligible.
b. caregivers will need to score ≥ 6 on the Zarit Burden Inventory 4‐item version. All participants will be living in designated clusters in Hai Duong, Vietnam.
c. clusters will have a minimum of 5 participants and a maximum of 15 participants. Clusters will be defined as geographic areas serving local health stations.
Exclusion criteria:
a. significant cognitive impairment or sensory deficit
Stated purpose: to test the efficacy of a psychosocial intervention to support Alzheimer's family caregivers in Vietnam
Interventions Intervention:
REACH VN
REACH VN, a culturally adapted version of REACH VA, a multi‐component dementia family caregiver support intervention that includes psychoeducation, stress reduction, problem‐solving, and skill‐building. Participants will receive 4‐6 sessions in‐person or by phone over the course of 2‐3 months.
Control:
Enhanced control (a single session focused on education about the nature of dementia)
Outcomes Participants'outcomes of interest for this review
  1. Mental health symptoms/distress/PTSD (caregiver burden) – Zarit Burden Interview‐12 (ZBI‐12)

  2. Mental health symptoms/distress/PTSD (caregiver psychosocial distress) – Patient Health Questionnaire‐4 (PHQ‐4) or Perceived Stress Scale (PSS)


Economic outcomes
Nil
Time points: baseline, post‐intervention (specific time if provided)
Starting date 15 October 2020
Contact information Ladson Hinton, lwhinton@ucdavis.edu
Notes Source of funding: not specified
Prospective trial registration number: NCT04542317