Family Caregiver Support and Quality of Life in Aging Populations

The global increase in life expectancy and prevalence of chronic conditions has intensified reliance on family members to provide day-to-day care for older adults. While this informal care network alleviates pressure on health systems, it often imposes physical, emotional and social burdens on caregivers. Quality of life for these individuals is shaped by factors such as access to training, social and financial support, availability of respite services and the suitability of assistive technologies. Interventions range from psycho-educational programmes that build caregiving competencies to mechanical devices that reduce musculoskeletal strain. Cultural norms and household composition influence the distribution of caregiving responsibilities, while policy frameworks and community resources determine the degree of formal support available. Understanding the interplay of caregiver needs, care recipient dependency and support mechanisms is critical for developing integrated strategies that enhance caregiver well-being and sustain high-quality care for ageing populations.

Research from Nature Portfolio

Recent studies have demonstrated the promise of caregiver-assistive devices in reducing physical strain during high-effort tasks. In a feasibility trial of a lateral-position changing apparatus, non-professional caregivers successfully operated the device after brief instruction and reported reduced burden compared with manual repositioning. Care recipients also rated their comfort and safety higher with device-assisted care. These findings suggest that simple mechanical innovations can empower family caregivers to perform demanding tasks safely, potentially improving caregiver quality of life and extending the duration of home-based care.

Family Caregiver Support and Quality of Life in Aging Populations publication trend

The graph below shows the total number of articles in family caregiver support and quality of life in aging populations across all publications each year (not limited to Nature Index journals).

Technical terms

Informal caregiver: An unpaid individual, often a family member, who provides ongoing care and assistance to a vulnerable person in a non-professional capacity.

Caregiver-assistive device: A mechanical or electronic tool designed to reduce the physical effort and risk of injury associated with caregiving tasks such as lifting, repositioning or transferring care recipients.

Caregiver burden: The cumulative physical, emotional and social stress experienced by individuals providing care, often measured across domains such as time-dependence, physical strain and emotional impact.

Respite care: Temporary relief services that allow primary caregivers to take breaks from continuous caregiving duties, thereby reducing stress and preventing burnout.

Quality of life (QoL): A multidimensional concept encompassing physical health, psychological state, level of independence, social relationships and environmental factors that affect an individual’s overall well-being.

References

1. Evaluation of repositioning care provided by non-professionals using a caregiver-assistive device: an experimental study. Scientific Reports (2023).
2. Needs and skills of informal caregivers to care for a dependent person: a cross-sectional study. BMC Geriatrics (2019).
3. Caregiver Burden and Associated Factors for the Respite Care Needs among the Family Caregivers of Community Dwelling Senior Citizens in Chiang Mai, Northern Thailand. International Journal of Environmental Research and Public Health (2021).
4. Perceived Needs of The Family Caregivers of People with Dementia in a Mediterranean Setting: A Qualitative Study. International Journal of Environmental Research and Public Health (2019).