Rumination and dissociation: The mediating role of poor sleep quality and presleep cognitions.

2018 ◽  
Vol 5 (2) ◽  
pp. 185-211 ◽  
Author(s):  
Miriam Vannikov-Lugassi ◽  
Nirit Soffer-Dudek
Nutrients ◽  
2019 ◽  
Vol 11 (2) ◽  
pp. 321 ◽  
Author(s):  
María Pérez-Fuentes ◽  
María Molero Jurado ◽  
Ana Barragán Martín ◽  
África Martos Martínez ◽  
José Gázquez Linares

In recent decades, organizational research has paid special attention to the mechanisms promoting the health and well-being of nursing professionals. In this context, self-esteem is a personal resource associated with well-being at work and the psychological well-being of nurses. The purpose of this study was to analyze the mediating role of eating on the relationship between sleep quality and self-esteem in nursing professionals. A sample of 1073 nurses was administered the Rosenberg General Self-Esteem Scale, the Pittsburgh Sleep Quality Index (PSQI), and the Three-Factor Eating Questionnaire-R18 (TFEQ-18). The results show that poor sleep quality and type of eating directly and indirectly affect self-esteem. Poor sleep quality lowered self-esteem through emotional eating and, even though emotional eating facilitated uncontrolled eating, this relationship had no significant effect on self-esteem. The findings of this study suggest that hospital management should implement employee health awareness programs on the importance of healthy sleep and design educational interventions for improving diet quality.


2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Cheng-Fang Yen ◽  
Huang-Chi Lin ◽  
Chih-Hung Ko ◽  
Hung-Chi Wu ◽  
Chih-Yao Hsu ◽  
...  

AbstractSleep problems are common in Taiwan. Poor sleep may be associated with many illnesses, including substance use disorders. Ketamine use disorder has significantly increased in Taiwan in recent years and may lead to physical and cognitive problems. Craving for ketamine is a risk factor for ketamine use and relapse, and poor sleep quality may increase craving. This study aimed to explore the mediating effects of craving on the relationship between poor sleep quality and ketamine use. Demographic data, sleep quality, severity of dependence and craving were recorded for current ketamine users and abstinent ketamine users. Mediation analysis was used to examine the mediating effect of craving on the relationship between poor sleep and ketamine use. This study enrolled 414 current ketamine users with ketamine use disorder, 238 current ketamine users without ketamine use disorder, and 102 abstinent ketamine users with ketamine use disorder. Compared with healthy controls, all ketamine users had poor sleep quality. Poor sleep quality was associated with the initiation of and dependence on ketamine use. Craving can mediate the relationship between poor sleep quality and ketamine use. Poor sleep quality remains a problem for those abstaining from ketamine use. Poor sleep quality in ketamine users is an important issue because it is directly and indirectly through craving associated with ketamine use.


Author(s):  
María del Carmen Pérez-Fuentes ◽  
María del Mar Molero Jurado ◽  
Ana Belén Barragán Martín ◽  
África Martos Martínez ◽  
José Jesús Gázquez Linares

In recent decades, organizational research has given special attention to the mechanisms promoting the health and wellbeing of nursing professionals. In this context, self-esteem is a personal resource which influences wellbeing at work and psychological wellbeing of nurses. The purpose of this study was to analyze the mediating role of eating in the effect of sleep quality on self-esteem in nursing professionals. The sample of 1073 nurses were administered the Rosenberg General Self-Esteem Scale, the Pittsburgh Sleep Quality Index and the Three-Factor Eating Questionnaire-R18. The results show that poor sleep quality and type of eating directly and indirectly affect self-esteem. More so, poor sleep quality deteriorated self-esteem through emotional eating, and even though emotional eating facilitated disinhibited eating, this relationship had no significant effects on self-esteem. The findings of this study suggest that hospital management should implement employee health awareness programs on the importance of healthy sleep and design educational interventions for improving the quality of their diet.


2020 ◽  
Vol 2020 ◽  
pp. 1-8 ◽  
Author(s):  
Yige Liu ◽  
Hongfan Li ◽  
Xiayue Xu ◽  
Yukun Li ◽  
Zhutao Wang ◽  
...  

Previously, we have shown that neuromodulators are important factors in stress-induced emotional disorders, such as depression, for example, serotonin is the major substance for depression. Many psychological studies have proved that depression is due to insecure attachment. In addition, sleep is a major symptom of depression. Furthermore, serotonin is the substrate for both sleep and depression. To explore the role of sleep in the relationships between insecure attachment and depression, we investigated 755 college students with Close Relationship Inventory, Emotion Regulation Questionnaire, Self-rated Depression Scale, and Pittsburgh Sleep Quality Index. The results showed that (1) insecure attachment positively predicted poor sleep quality; (2) sleep quality partially affected depression, possibly due the same stress neuromodulators such as norepinephrine and cortisol; and (3) cognitive reappraisal moderated the mediating path leading from attachment anxiety to poor sleep quality. These findings highlight the moderating role of cognitive reappraisal in the effects of attachment anxiety on sleep quality and finally on depression. In conclusion, sleep quality links attachment anxiety and emotional disorders.


2015 ◽  
Vol 16 (8) ◽  
pp. 917-925 ◽  
Author(s):  
Carolina Diaz-Piedra ◽  
Andres Catena ◽  
Ana I. Sánchez ◽  
Elena Miró ◽  
M. Pilar Martínez ◽  
...  

2021 ◽  
pp. 135910532110471
Author(s):  
Brittany N Semenchuk ◽  
Samantha Onchulenko ◽  
Shaelyn M Strachan

Sleep quality (SQ) impacts health yet many university students get poor sleep. Self-compassion (SC)—care for oneself during challenging times—is associated with SQ yet how SC has these effects is unclear. This study cross-sectionally examined whether SC is negatively related to poor SQ and whether proactive health focus and cognitive emotional regulation strategies (CERS) mediate this relationship. University students ( N = 193) self-reported SC, proactive health focus, CERS, and SQ. SC negatively associated with poor SQ ( r = −0.34) and self-blame mediated this ( b = 0.08, 95% CI [0.01, 0.16]). SC may improve SQ through reducing self-blame.


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