Caregiver Dynamics and Quality of Life in Stroke Survivors

The recovery of stroke survivors is intimately linked to the care they receive at home, where informal caregivers—often spouses or adult children—shoulder complex responsibilities. These range from assistance with activities of daily living to emotional support and coordination of medical regimens. The bidirectional relationship between survivor and carer means that deficits in one party’s well-being often reverberate through the dyad. Stroke survivors with persistent cognitive or motor impairments frequently report diminished health-related quality of life, while caregivers confronted with high levels of strain experience their own declines in psychological and physical health. Coping strategies, social support networks and targeted training programmes have emerged as key moderators of this dynamic: positive reappraisal and problem-focused approaches can buffer stress, whereas avoidant coping tendencies may exacerbate burden. A dyadic perspective underscores the need to assess both members’ satisfaction with life and emotional states, recognising that discordance—situations in which one partner fares significantly worse—can identify households at elevated risk of deteriorating health outcomes. Interventions spanning structured training in care tasks, psychological resilience building and enhanced communication have demonstrated potential to improve joint well-being and reduce long-term costs. Understanding caregiver dynamics is therefore pivotal not only for optimising stroke rehabilitation but also for shaping public health policies that support ageing populations worldwide.

Research from Nature Portfolio

Recent studies have explored the links between stroke survivor health literacy and caregiver burden one year after discharge. Findings indicate that the survivor’s level of understanding about their own condition does not directly predict carer strain. Instead, reduced dependence in daily activities, lower depressive symptoms and greater social participation among survivors were associated with lighter perceived burden in caregivers. These insights highlight that practical functional gains and psychosocial well-being of the stroke survivor may be more salient targets for alleviating caregiver stress than literacy per se. The work encourages future research to focus on populations with higher care needs and to develop interventions tailored to survivors’ functional and emotional profiles.

Caregiver Dynamics and Quality of Life in Stroke Survivors publication trend

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

Technical terms

Caregiver burden: The multidimensional strain experienced by individuals providing informal care, encompassing physical, emotional and social challenges.

Dyadic perspective: An analytical approach that considers both members of a caregiving pair (survivor and caregiver) and their interdependent outcomes.

Quality of life (QoL): A broad measure of an individual’s perception of well-being across physical, psychological and social domains.

Cognitive impairment: Deficits in mental functions such as memory, attention or executive processes that can follow stroke.

Coping strategies: Cognitive or behavioural efforts to manage stressors; classified broadly as problem-focused, emotion-focused or avoidance-focused.

References

1. Post-stroke Cognition is Associated with Stroke Survivor Quality of Life and Caregiver Outcomes: A Systematic Review and Meta-analysis. Neuropsychology Review (2024).
2. Stroke survivors’ health literacy is not associated with caregiver burden: a cross-sectional study. Scientific Reports (2025).
3. Combined life satisfaction of persons with stroke and their caregivers: associations with caregiver burden and the impact of stroke. Health and Quality of Life Outcomes (2011).
4. Caregiver burden and coping strategies in caregivers of older patients with stroke. BMC Psychology (2021).
5. A cluster randomised controlled trial and economic evaluation of a structured training programme for caregivers of inpatients after stroke: the TRACS trial. Health Technology Assessment (2013).
6. Recovering together: building resiliency in dyads of stroke patients and their caregivers at risk for chronic emotional distress; a feasibility study. Pilot and Feasibility Studies (2020).