【摘要】 【目的】探讨原发性夜间遗尿症(primary nocturnal enuresis,PNE)患儿的反应控制力和持续注意力特征。【方法】采用视听整合持续操作测试系统对30例单纯PNE患儿分别与22例PNE+注意力缺陷行动障碍(at-tention deficit hyperactivity disorder,ADHD)患儿和30例正常儿童进行对照研究。【结果】单纯PNE组和对照组比较,综合反应控制商数、听觉反应控制商数、听觉谨慎商数、听觉一致性商数差异有显著性(P<0.05),综合注意商数、听觉注意力商数、听觉警醒商数和听觉注意集中商数差异有非常显著性(P<0.01);单纯PNE组和PNE+ADHD组比较,听觉反应控制商数和视觉速度商数差异有显著性(P<0.05),综合注意商数、听觉注意力商数、视觉注意力商数、听觉警醒商数和视觉警醒商数差异有非常显著性(P<0.01)。【结论】PNE本身即存在反应控制力和持续注意力的损害,伴有ADHD时注意力损伤更为严重,提示患儿注意力损伤可能与前脉冲抑制PNE比例下降有关。更多还原

【Abstract】 【Objective】 To explore the characteristics of control response and sustained attention in children with primary nocturnal enuresis(PNE). 【Methods】 30 children with PNE were compared with 22 PNE+ADHD(attention deficit hyperactivity disorder)children and 30 normal children separately.All participants were assessed with the integrated visual and auditory continuous performance test(IVA-CPT). 【Results】 Full scale response control quotient,auditory response control quotient,auditory prudence quotient,auditory consistency quotient had statistical significant(P<0.05)and full scale attention quotient,auditory attention quotient,auditory vigilance quotient,auditory focus quotient had statistical significant obviously between PNE group and control group(P<0.01);auditory response control quotient,visual speed quotient had statistical significant(P<0.05)and full scale attention quotient,auditory attention quotient,visual attention quotient,auditory vigilance,visual vigilance quotient had statistical significant obviously between PNE group and PNE+ADHD group(P<0.01). 【Conclusion】 PNE had control response and sustained attention impairment,which could be aggravated by ADHD.We concluded that it may be associated with the decreased percentage of PPI.更多还原