Correlation of suicidal ideation with social support and quality of life among only-child loss people / 中华行为医学与脑科学杂志

ABSTRACT

Objective To investigate the correlation of suicidal ideation with social support and quality of life among only-child loss people.Methods Totally 320 only-child loss people were collected by using stratified cluster random sampling method.Social support rating scale(SSRS) and general quality of life inventory(GQOLI) were used to investigate the suicidal ideation status.The association of suicidal ideation with social support and quality of life was analyzed by Pearson correlation analysis.Results The suicidal risk rate of only-child loss people was 45.0％.Compared with control group((4.87±2.32),(35.50±9.33),(139.46±37.80)),only-child loss group had lower scores in suicidal ideation,SSRS,GQOLI ((8.94±3.99),(29.97±9.15),(29.97±9.15) respectively,t=1.997-15.009,P＜0.05 or P＜0.01).The suicidal ideation total score was negatively correlated with scores of SSRS and all its 4 items,GQOLI,physical function,psychological function(r=-0.121--0.270,P＜0.05 or P＜0.01).The score of suicidal ideation in the past year was positively correlated with scores of material function (r=0.135,P＜ 0.05).Regression analysis showed that age,marriage,objective support,subjective support and GQOLI were the influencing factors(t=-3.251-3.160,P＜ 0.01 or P＜0.05).Conclusion Only-child loss people have higher suicidal risks,which is negatively correlated with lower social support and quality of life,and influenced by age,marriage,SSRS and GQOLI factors.