To investigate the impact of parent-child relationship on adolescent smoking frequency and to analyze the chain mediating effect of life satisfaction and social support seeking.
Based on the survey data from the Adolescent Health Database for the 2020—2021 academic year, Spearman correlation analysis was used to explore the correlations among parent-child relationship, life satisfaction, social support seeking, and smoking behavior. The chain mediation model was constructed using the PROCESS 4.1 program, Model 6.
A total of 22 345 samples were included in the study. Parent-child relationship positively influenced adolescents’ life satisfaction and social support seeking (β=0.604, P<0.001; β=0.258, P<0.001). Life satisfaction also positively influenced social support seeking (β=0.306, P<0.001). Parent-child relationship, life satisfaction, and social support seeking were all significantly associated with lower adolescent smoking frequency (β=-0.212, P<0.001; β=-0.039, P<0.001; β=-0.080, P<0.001). The chain mediating effect of life satisfaction and social support seeking between parent-child relationship and smoking frequency was significant (β=-0.015, 95% CI: -0.018~-0.011).
Life satisfaction and social support seeking play a significant chain mediating role between parent-child relationship and adolescent smoking frequency. Parents should create a positive family atmosphere, establish a harmonious parent-child relationship, and promptly correct adolescents’ misconceptions to reduce the occurrence of smoking behavior.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |