ABSTRACT
【Objective】 To study the clinical characteristics and treatment of patients with acute hemolytic anemia crisis induced by levofloxacin. 【Methods】 The levofloxacin antibody was detected by the microcolumn gel method and scored by the Naranjo Adverse Drug Reaction Probability Scale(APS). Patients suffered from acute hemolysis anemia induced by levofloxacin was rescued by whole blood exchange(WBE) and therapeutic plasma exchange(TPE). 【Results】 The patient was diagnosed as acute hemolysis induced by levofloxacin as levofloxacin antibody was yielded, and 7 points scored by the Naranjo APS. After WBE and TPE treatment, the patient′s clinical symptoms and signs improved rapidly. Supplemented with immunoglobulin and hormone therapy, the patient was discharged on d 10 after treatment. 【Conclusion】 Levofloxacin can induce acute hemolytic anemia crisis, and WBE and TPR are effective rescue methods.
ABSTRACT
Objective@#To explore the relationship between impulsiveness and risky decision-making among college students with pathological internet use (PIU), as well as the moderating role of self-control.@*Methods@#Totally 542 undergraduates anonymously completed the Internet Addiction Test (IAT), Chinese Version of Barratt Impulsiveness Scale, Risk Preference Questionnaire, Self-Control Scale.@*Results@#(1)In loss frames, the scores of risky decision-making with high (20.26±4.83) and medium (20.40±5.53) level of impulsiveness among college students with PIU significantly were higher than those with low (18.92±5.03) level of impulsiveness (F(2, 323)=3.79, P<0.05, η2=0.02). (2)There was a significant negative correlation between impulsiveness (60.68±10.40) and self-control (55.56±9.07)(r=-0.60, P<0.01). And there was a significant positive correlations between impulsiveness and risky decision-making in loss frames (20.12±5.26)(r=0.13, P<0.05). The risky decision-making in gain frames (17.17±4.38) was positively correlated with that in loss frames (r=0.52, P<0.01). (3)Self-control played a moderating role in the association between impulsiveness and risky decision-making in loss frames (β=0.13, t=2.31, P<0.05).@*Conclusion@#In loss frames, impulsiveness is positively related with risky decision-making, and self-control plays a moderating role between impulsiveness and risky decision-making in loss frames among college students with PIU.
ABSTRACT
Objective To explore the relationship between impulsiveness and risky decision-making among college students with pathological internet use ( PIU),as well as the moderating role of self-control. Methods Totally 542 undergraduates anonymously completed the Internet Addiction Test (IAT),Chinese Version of Barratt Impulsiveness Scale,Risk Preference Questionnaire,Self-Control Scale. Results ( 1) In loss frames,the scores of risky decision-making with high (20. 26±4. 83) and medium (20. 40±5. 53) level of impulsiveness among college students with PIU significantly were higher than those with low ( 18. 92 ± 5. 03) level of impulsiveness ( F(2,323)= 3. 79,P<0. 05,η2=0. 02). (2) There was a significant negative correlation between impulsiveness (60. 68±10. 40) and self-control (55. 56±9. 07) (r=-0. 60,P<0. 01). And there was a significant positive correlations between impulsiveness and risky decision-making in loss frames (20. 12±5. 26)(r=0. 13,P<0. 05). The risky decision-making in gain frames ( 17. 17±4. 38) was positively correlated with that in loss frames (r=0. 52,P<0. 01). (3) Self-control played a moderating role in the association between impulsiveness and risky decision-making in loss frames (β=0. 13,t=2. 31,P<0. 05). Conclusion In loss frames,impulsiveness is positively related with risky decision-making,and self-control plays a moderating role between impulsiveness and risky decision-making in loss frames among col-lege students with PIU.