网络成瘾者抑制能力的对照研究

Control Study on Inhidition Ability of the Internet Addicts

目的比较网络成瘾者与非网络成瘾者的抑制能力。方法采用Stroop实验范式和负启动实验范式,比较了网络成瘾者与非网络成瘾者的有意抑制能力和无意抑制能力。结果在有意抑制能力上,非网络成瘾者的抑制能力显著高于网络成瘾者,差异具有统计学意义(RT1(0.05/2)=2.131,P=0.04<0.05;RT2(0.05/2)=2.133,P=0.04<0.05);而在无意抑制层面上,网络成瘾者与非网络成瘾者的抑制能力并没有显著性差异。结论抑制的缺损可能是造成网络成瘾的一个关键因素。

Objective To compare the inhibition ability of the internet addicts with non-network addicts.Methods The stroop experimental paradigm and the negative priming paradigm were conducted to compare the inhibition ability and the automatic inhibition ability between internet addicts and non-network addicts.Results In the intention to inhibit the ability of non-network addicts,the inhibition was significantly higher than the internet addicts,the difference was statistically significant[RT1（0.05/2）=2.131,P=0.040.05;RT2（0.05/2）=2.133,P=0.040.05];while in unintentionally inhibit level,there was no significant difference.Conclusion The defect of inhidition may be a key factor causing internet addiction.