RESUMEN
Objective:To investigate the relationship among happiness, resilience, optimistic intelligence quotient and perceived social support in patients with advanced gynecological cancer.Methods:A total of 269 patients with advanced gynecological cancer from January 2018 to January 2019 in three top three hospitals in Shanghai were selected as subjects by convenient sampling.The basic information questionnaire, Memorial University of New-foundland scale of happiness, Connor-Davidson Resilience Scale simplified Chinese version, Optimistic Intelligence Quotient Questionnaire and Perceived Social Support Scale were used to investigate.Results:The score of happiness was (32.45±6.37), the score of resilience was (30.64±8.78),the score of optimistic intelligence quotient was (62.74±12.49) and the score of perceived social support was (68.14±4.25) in patients with advanced gynecological cancer. Linear regression equation analysis showed that happiness and optimistic intelligence quotient × happiness had significant predictive effect on resilience ( β values were 0.547, 0.016, P < 0.05), optimistic intelligence quotient had no significant predictive effect on resilience ( P>0.05), and optimistic intelligence quotient, happiness, resilience, optimistic intelligence quotient×happiness had significant predictive effect on perceived social support ( β values were 0.015-0.251, P<0.01). Happiness could regulate the direct path and the first half of the mediating effect of resilience between perceived social support and optimistic intelligence quotient. According to Johnson-Neyman's analysis, the boundary value of the moderating effect of happiness between optimistic intelligence quotient and resilience was 26.19, and the boundary value of the moderating effect of happiness between optimistic intelligence quotient and perceived social support was 22.08. Conclusions:There is a positive correlation between optimistic intelligence quotient and perceived social support in patients with advanced gynecological cancer. Resilience can play a significant mediating role between optimistic intelligence quotient and perceived social support under the regulation of happiness, which can provide corresponding psychological intervention for patients with advanced gynecological cancer.