ABSTRACT
Objective To investigate the level of posttraumatic growth(PTG) in patients with percutaneous coronary intervention(PCI), to explore the ruminant, positive/negative information attention to the impact of both on the posttraumatic growth. Methods A study of 360 patients with coronary artery disease was conducted using general information, Event Related Rumination Inventory (ERRI) and Attention to Positive and Negative Information Scale (APNIS) and the Post Traumatic Growth Inventory (PTGI). Results The Attention to Positive information (API) score was (38.47 ± 9.33) points, and the Attention to Negative Information (ANI) score was (32.99 ± 8.48) points for interventional patients with coronary heart disease, the total score of PTGI was(49.96±19.96)points and the total score of ERRI was (26.52 ± 10.55)points. In PCI patient the PTG and API were positively correlated with rumination (both purposeful and invasive), and PTG was negatively correlated with ANI. The result showed that API, rumination (including deliberate and intrusive) had positive predictive effect on PTG, and ANI had negative predictive effect on PTG, API and ANI respectively had significant interaction with ruminant meditation. Conclusions Patients with coronary artery disease undergoing interventional therapy reported the API was low, the ANI level was higher, the PTG and rumination level was lower. Clinical measures higher, the PTG and rumination level lower. Clinical measures should be taken to guide patients to pay more attention to positive information, to reduce the concern for negative information, and to guide patients to correct reflection in order to promote post-traumatic growth.
ABSTRACT
Objective To study military medical graduates' psychological elastic characteris-tics and the key influencing factors. Methods A comparative study of 817 graduate students and 597 undergraduate students in a military academy was conducted by using positive negative emotions, pos-itive and negative cognitive bias and Mental Resilience Scale. Independent sample t-test, single factor analysis of variance, correlation analysis, and step-wise regression analysis were conducted by SPSS 18.0 for data analysis. Results ①Resilience scores of postgraduate students were significantly lower than those of undergraduate students (76.01 ±11.43 vs. 80.00 ±10.26, t=-6.76, P<0.01). Resilience scores of military postgraduates were significantly higher than those of local postgraduates (77.18 ± 11.59 vs. 74.97±11.19, t=2.77, P<0.05). Resilience scores of female postgraduates were significantly lower than those of males (74.79 ±10.83 vs. 76.94 ±11.78, t=2.68, P<0.05), reflected in factors of tenacity and strength. ②Resilience and its factors were positively related to positive affect and atten-tion to positive information (r=0.448~0.625, P<0.01), while negatively related to negative affect and attention to negative information (r=-0.206~-0.448, P<0.01). ③Regression analysis showed that posi-tive and negative emotion, attention to positive and negative information can significantly predict re-silience, accounting for the variance of 53.7%. ④Positive and negative affect partially mediated the relationship between attention to positive information and positive affect and resilience. Conclusion Attention to positive information and positive affect may be potential targets for intervention to enhance the level of resilience among military medical postgraduate students.
ABSTRACT
Objective:To translate the Attention to Positive and Negative Inventory(APNI)and analyze the validity and reliability in Chinese undergraduates sample,to offer a convenient and reliable tool of measuring the cognitive bias for national researchers. Methods:The English-version APNI went through translation into Chinese, retroversion into English,translation into Chinese again,and revision several stages. Two parts of samples (1450 Chinese college students)were surveyed. Sample one (n=1000)was used for item analysis,exploratory factor a-nalysis (EFA),concurrent validity and reliability analysis,while sample 2 (n=450)was used for confirmatory fac-tor analysis (CFA). Totally 68 subjects of sample 1 were randomly chosen and resurveyed with an interval of one week. Beck depression inventory (BDI-II)and patient health questionnaire (PHQ-9)was used for concurrent validi-ty. Results:Item analysis indicated that the 22 items of Chinese APNI had good discriminability. EFA focused onattention to positive information(API)and attention to negative information(ANI)two factors. CFA showed good model fit (χ2 =1376,RMESA=0. 09,CFI=0. 94). Concurrent validity result showed that the total scores of BDI-II and PHQ-9 was negatively correlated with total scores of API (r=-0. 24,-0. 29,Ps<0. 01 ),and posi-tively correlated with total scores of ANI (r=0. 36,0. 31,Ps<0. 01). The Cronbach'αcoefficients of API and ANI sub-scale were 0. 86 and 0. 82,while the retest reliability coefficients were 0. 79 and 0. 62. Conclusion:It suggests that the Chinese APNI has good validity and reliability in a sample of college students,which could be used to eval-uate the cognitive bias of Chinese college students.