A systematic review of Indigenous caregiver functioning and interventions

Area of Science:

• Gerontology and Aging Population Studies
• Indigenous Health Research
• Caregiver Support Systems

Background:

• Global rise in chronic illnesses due to aging populations increases demand for informal family caregivers.
• Indigenous peoples experience significant health and economic disparities, potentially heightening caregiver vulnerability.
• Limited research specifically addresses the unique challenges faced by Indigenous caregivers.

Purpose of the Study:

• To systematically review and synthesize existing literature on Indigenous caregiver functioning.
• To identify efficacious interventions for alleviating distress among Indigenous caregivers.

Main Methods:

• Systematic review of peer-reviewed quantitative studies.
• Inclusion criteria focused on Indigenous caregiver functioning and intervention evaluations.

Main Results:

• Only 7 articles (6 unique studies) met inclusion criteria from 1172 records.
• Most studies had methodological weaknesses affecting reliability and validity.
• Available data suggest poorer health and higher burden for Indigenous caregivers, with one study noting positive aspects.

Conclusions:

• There is a significant lack of high-quality evidence on Indigenous caregiver functioning.
• Future research requires improved adherence to methodological standards for a robust evidence base.