Study On Relationship Between Lipid Levels And Psychological Conditions In266Rural Residents

Objective:This study evaluated the psychological status of rural residents in Jilin Provinceby CES-D,BIS,BGAI and STAI at home and abroad generally.And the levels of bloodlipids is tested.The relationship between lipid levels and psychological conditions wasexplored to improve the psychological well-being of rural residents,at the same time,provide a scientific basis for the formulation of the corresponding occupational healthstrategy.Method：Two towns in Jilin Province in2013were selected. Total266adults wereinvestigated in urban resident were recognized as the investigation object, excludingpregnant women, subjects without key variables.General data of the normalquantitative data was shown with Mean±SD and the non-normal distribution ofquantitative data was shown with Median(P25,P75).The t test or rank-sum test wereused to verify mean differences between the two groups of samples. The chi-squaretest and nonparametric test were used to analyze the differences amonggroups.General Linear Model was used to analyze psychological status influenced andlipid level.All statistical tests are bilateral test, set inspection level α=0.05, P<0.05asthe difference is significant.Result：266participants were investigated in this study including113males and153females, the average age was55.85±10.35years. There was significant difference in,marital status, responsible for the farm work, drink and hypertension between maleand female group(P<0.05).The Cronbach α of four scales was bigger than0.7. Therewas significant difference in serum triglyceride between female group and male group(P=0.004) and the median were1.56mmol/L and1.29mmol/L respectively. Therewas significant difference in total cholesterol between female group and male group(P=0.007) and the mean were5.30±1.05mmol/L and4.96±0.92mmol/L respectively.There was statistical significance between the positive affect anddepressed affect scores in the CES-D scale difference between male group and femalegroup (P=0.010,P=0.043). The difference in dimension of depressed affect betweenthe different age groups is significant (P=0.020).There were significant differences inthe depressed affect,somatic and retarded activity and interpersonal scores in thecultural groups (P=0.045,P=0.048,P=0.033).The impulsion scores between theprimary and other educational were65.00±9.09and62.51±7.54, respectively, andthere was a significant different in the Barrat Impulsivity Scale (P=0.028).There weresignificant differences among the dimensions of physical aggression, verbalaggression, angry and hostility in the Brown and Goodwin Aggression Inventory(P=0.004,P=0.003,P=0.034,P=0.017).There was a significant difference betweenmale and female in the State-Trait Anxiety Inventory scores (P=0.001).Fairthought,serum TC, BchE and dysaudia were associated with depression. The degreeof culture was inversely related with the impulsion. Gender, medical expenses, serumTC and heart rate were associated with anxiety.Systolic blood pressure,familyincome,serum HDL, cultural level were associated with aggression.Conclusion：1. The scores of depression (depressed affect) and trait anxiety between the adult malewere higher than those in female in the266rural.2. The serum TC, BchE and dysaudia were associated with depression. The degree ofculture was inversely related with the impulsion. Gender, medical expenses, serumTC and heart rate were associated with anxiety.Systolic blood pressure,familyincome,serum HDL, cultural level were associated with aggression in the266rural.