Perceived social support moderates the association betweenemotion regulation and psychological distress: a cross-sectional study among Japanese adults

Dyadic effects of social support on psychological distress in patients with advanced lung cancer and spousal caregivers: The mediating role of sense of coherence

OBJECTIVE

The primary objective of this study was to examine the dyadic relationships between perceived social support, sense of coherence (SOC), and psychological distress in advanced lung cancer patients and their spousal caregivers with the dyadic analysis method.

METHODS

302 dyads of patients and their spouses were recruited between April 2023 to October 2023 from a Chinese tertiary hospital. Participants' perceived social support, SOC, and psychological distress were evaluated by corresponding questionnaires. In order to explore the potential dyadic associations between the covariates, the data were analyzed by adopting the actor-partner interdependence mediation model (APIMeM).

RESULTS

The findings demonstrated that the impact of perceived social support on psychological distress had both actor and partner effects. Specifically, the perceived social support of patients and their spouses was directly and positively associated with their own psychological distress. Furthermore, in patient-spouse dyads, SOC mediated the actor effects of perceived social support on psychological distress. Another important finding was that perceived social support by spouse had a direct or indirect negative partner effect on the psychological distress of patients.

CONCLUSION

The investigation uncovered a dyadic interdependence between perceived social support, psychological distress, and SOC. It is necessary for medical professionals to identify patients and spouses who report poor levels of SOC and perceived social support and implement targeted interventions to address these concerns.

Association between personality traits and psychological distress among postmenopausal women with coronary heart disease: A cross-sectional survey and mediation analysis

Postmenopausal women with negative personality characteristics are at an increased risk of psychological disorders, yet little is known about the mechanism underlying the relationship between type D personality and psychological distress in postmenopausal women with coronary disease. This study assessed the mediating roles of perceived social support and self-perceived burden in the relationship between type D and psychological distress based on the equity theory and stress-buffering model. Demographic characteristics, type D, psychological distress, perceived social support, and self-perceived burden were completed by 335 participants with self-reported questionnaires using a cross-sectional design in Southeast China. The results revealed that perceived social support and self-perceived burden both separately and serially mediated the relationship between type D personality and psychological distress. Effective intervention strategies aimed at improving perceived social support or reducing self-perceived burden may be beneficial in reducing psychological distress.

Associations Between Emotion Regulation and Life Satisfaction Among University Students From Germany, Hong Kong, and Japan: The Mediating Role of Social Support

The social adaptiveness of emotion regulation (ER) may differ across cultures due to different social values for the experience and expression of emotions. Specifically, suppression might disrupt social interactions among Germans, but not among Hong Kong Chinese (HKC) and Japanese, due to an emphasis on self-expression and authenticity in Western cultures. In the present study, we examined cultural differences in associations of ER strategies with life satisfaction and social support. Extending prior research, we also test whether social support functions as a mediator for relationships between ER strategies and life satisfaction within cultural groups. University students from Germany (N = 148), Hong Kong (N = 125), and Japan (N = 127) participated in our online survey. Moderation analyses revealed that suppression was related to lower life satisfaction and less social support among Germans, but not among HKC nor Japanese. Social support completely mediated the negative relationship between suppression and life satisfaction among Germans. Furthermore, for Germans and HKC, social support partially mediated the positive relationship between reappraisal and life satisfaction, and the negative relationship between rumination and life satisfaction. Our findings suggest that cultural differences in the associations between ER and well-being might be largely explained by the differential effect of ER strategies on social functioning and adaptation in the respective cultural context.