The mediating effect of health-related hardiness on the degree of physical disability and perceived stress in Chinese female patients with neuromyelitis optica spectrum disorder

Associations Between Fatigue and Disability, Depression, Health-Related Hardiness and Quality of Life in People with Stroke

BACKGROUND

Stroke is a common cause of mortality and morbidity which affects approximately 17 million people globally each year. Common symptoms associated with stroke are physical disabilities, impaired cognitive functions, depression, and fatigue, all of which can significantly impact health-related quality of life (HRQoL). To date, no research has explored the inter-relationship among fatigue, disability, depression, health-related hardiness, and quality of life in stroke survivors.

METHODS

Data was obtained from a sub-study of the 45 and Up Study; including 576 Australian adults who had been diagnosed with a stroke. The cross-sectional questionnaire obtained demographic and health status information, as well as clinical measures and stroke-related measures. Associations among fatigue and disability, depression, health-related hardiness and quality of life were analysed using a linear regression model.

RESULTS

In comparison to those participants with no stroke-related disability, those with slight (β = 1.141; p = 0.008), moderate (β = 3.250; p < 0.001) or severe (β = 3.526; p < 0.001) disability had significantly higher fatigue scores. For every one unit increase in the depression score, the fatigue score increased by 1.502 points (p < 0.001). For every one unit increase in the health-related hardiness score, the fatigue score decreased by 0.054 points (p = 0.044). For every one unit increase in the quality of life score, the fatigue score decreased by 0.068 points (p < 0.001).

CONCLUSION

This study found significant associations among fatigue and disability, depression, health-related hardiness, and quality of life in stroke survivors. Accurate detection and management of fatigue may help improve the rehabilitation of stroke survivors.

Relationship between stressors, stress reactions and hardiness in Japanese mothers of early neonatal babies: A cross-sectional study

AIM

Mothers of early neonatal babies are often in stressful situations. The stress of child rearing has been reported to influence the mental health of mothers. Hardiness, one of the individual factors affecting the cognitive evaluation of stress, may relate to stress for mothers of early neonatal babies. The aim of the present study is to clarify the relationship between stressors, stress reactions and hardiness of mothers with early neonatal babies.

METHODS

We conducted a cross-sectional study using self-administered questionnaires. Survey items included demographic characteristics, hardiness, stressors, and stress reactions. A total of 226 mothers returned the completed questionnaire. Data analyzed correlation, t tests and multiple regression using SPSS 24.0.

RESULTS

The mothers' hardiness was not related to their demographic characteristics. Hardiness had a negative correlation with stressors and stress reactions. Hardiness mitigated especially anxiety/uncertainty and depression/feeling of insufficiency. Compared with those with high levels of hardiness, mothers with low hardiness exhibited higher levels of newborn baby stressors, breast-feeding stressors, anxiety/uncertainty and depression/feeling of insufficiency.

CONCLUSION

Hardiness showed a buffering relationship with stressors and stress reactions, especially anxiety. Understanding hardiness levels may be useful for choosing which nursing care methods are implemented as each mother begins child rearing.