中国妇幼健康研究
中國婦幼健康研究
중국부유건강연구
CHINESE JOURNAL OF MATERNAL AND CHILD HEALTH RESEARCH
2014年
2期
177-179,189
,共4页
孔莉芳%王燕%周书进%王好平%罗慕华%肖琳艳%罗艳红%章依文%姜艳蕊%徐晓娟%孙莞绮%宋沅瑾%朱绮%江帆
孔莉芳%王燕%週書進%王好平%囉慕華%肖琳豔%囉豔紅%章依文%薑豔蕊%徐曉娟%孫莞綺%宋沅瑾%硃綺%江帆
공리방%왕연%주서진%왕호평%라모화%초림염%라염홍%장의문%강염예%서효연%손완기%송원근%주기%강범
婴幼儿%睡眠节律%认知发育%运动发育
嬰幼兒%睡眠節律%認知髮育%運動髮育
영유인%수면절률%인지발육%운동발육
infants%circadian rhythm%cognitive development%psychomotor development
目的:探索婴幼儿昼夜节律的建立对其认知发育的影响。方法于2012年11月至2013年3月在湖南省浏阳市选择城乡各一个点作为项目点开展调查工作,共抽取2~30个月的婴幼儿156人。采用国际通用的简易婴儿睡眠问卷( BISQ)评估婴幼儿睡眠状况;同时采用Bayley婴幼儿发育量表对婴幼儿认知发育进行评估。结果调查对象平均年龄11.69±7.81个月(2~30个月)。男童占55.8%,智力发育指数(MDI)为88.83±11.98,运动发育指数(PDI)为90.64±13.51。女童MDI为90.84±11.93,PDI为92.56±12.82。随着儿童月龄的增加,儿童夜间睡眠占每天总睡眠时间的比例显著增加( r=0.47,P=0.000)。进一步采用多元线性回归分析发现,在控制了各种影响婴幼儿认知发育的影响因素后,夜间睡眠比例仍然对婴幼儿的智力发育指数和运动发育指数有独立的影响,即夜间睡眠占全天睡眠比例越高,婴幼儿智力发育以及运动发育水平越好( MDI:r=0.29,P=0.000;PDI:r=0.29,P=0.000)。此外,父亲的受教育程度与婴幼儿的发育也呈显著相关性,父亲的受教育程度越高,儿童的MDI(F=3.61,P=0.03)和PDI(F=3.29,P=0.04)都明显越高。结论婴幼儿睡眠昼夜节律,尤其是夜间睡眠占总睡眠时间的比率对婴幼儿认知发育有显著的影响,因此需要更多关注早期培养婴幼儿形成成熟的昼夜节律,逐步提高夜间睡眠的占比。
目的:探索嬰幼兒晝夜節律的建立對其認知髮育的影響。方法于2012年11月至2013年3月在湖南省瀏暘市選擇城鄉各一箇點作為項目點開展調查工作,共抽取2~30箇月的嬰幼兒156人。採用國際通用的簡易嬰兒睡眠問捲( BISQ)評估嬰幼兒睡眠狀況;同時採用Bayley嬰幼兒髮育量錶對嬰幼兒認知髮育進行評估。結果調查對象平均年齡11.69±7.81箇月(2~30箇月)。男童佔55.8%,智力髮育指數(MDI)為88.83±11.98,運動髮育指數(PDI)為90.64±13.51。女童MDI為90.84±11.93,PDI為92.56±12.82。隨著兒童月齡的增加,兒童夜間睡眠佔每天總睡眠時間的比例顯著增加( r=0.47,P=0.000)。進一步採用多元線性迴歸分析髮現,在控製瞭各種影響嬰幼兒認知髮育的影響因素後,夜間睡眠比例仍然對嬰幼兒的智力髮育指數和運動髮育指數有獨立的影響,即夜間睡眠佔全天睡眠比例越高,嬰幼兒智力髮育以及運動髮育水平越好( MDI:r=0.29,P=0.000;PDI:r=0.29,P=0.000)。此外,父親的受教育程度與嬰幼兒的髮育也呈顯著相關性,父親的受教育程度越高,兒童的MDI(F=3.61,P=0.03)和PDI(F=3.29,P=0.04)都明顯越高。結論嬰幼兒睡眠晝夜節律,尤其是夜間睡眠佔總睡眠時間的比率對嬰幼兒認知髮育有顯著的影響,因此需要更多關註早期培養嬰幼兒形成成熟的晝夜節律,逐步提高夜間睡眠的佔比。
목적:탐색영유인주야절률적건립대기인지발육적영향。방법우2012년11월지2013년3월재호남성류양시선택성향각일개점작위항목점개전조사공작,공추취2~30개월적영유인156인。채용국제통용적간역영인수면문권( BISQ)평고영유인수면상황;동시채용Bayley영유인발육량표대영유인인지발육진행평고。결과조사대상평균년령11.69±7.81개월(2~30개월)。남동점55.8%,지력발육지수(MDI)위88.83±11.98,운동발육지수(PDI)위90.64±13.51。녀동MDI위90.84±11.93,PDI위92.56±12.82。수착인동월령적증가,인동야간수면점매천총수면시간적비례현저증가( r=0.47,P=0.000)。진일보채용다원선성회귀분석발현,재공제료각충영향영유인인지발육적영향인소후,야간수면비례잉연대영유인적지력발육지수화운동발육지수유독립적영향,즉야간수면점전천수면비례월고,영유인지력발육이급운동발육수평월호( MDI:r=0.29,P=0.000;PDI:r=0.29,P=0.000)。차외,부친적수교육정도여영유인적발육야정현저상관성,부친적수교육정도월고,인동적MDI(F=3.61,P=0.03)화PDI(F=3.29,P=0.04)도명현월고。결론영유인수면주야절률,우기시야간수면점총수면시간적비솔대영유인인지발육유현저적영향,인차수요경다관주조기배양영유인형성성숙적주야절률,축보제고야간수면적점비。
Objective To explore the effect of infants ’ circadian rhythm formation on their cognitive development .Methods This investigation was conducted from November 2012 to March 2013 in Liuyang, Hunan province, including 156 2-30 months old infants and toddlers.Brief Infant Sleep Questionnaire (BISQ) was used to assess infants’ sleep condition, and Bayley Scale of Infant Development-I (BSID-I) was used to measure their mental developmental index (MDI) and psychomotor developmental index (PDI).Results The mean age of the samples was 11.69 ±7.81 months (2-30m).Boys accounted for 55.8%.Their mean mental developmental index (MDI) was 88.83 ±11.98, and psychomotor developmental index (PDI) was 90.64 ±13.51.Girls’ MDI was 90.84 ±11.93 and PDI was 92.56 ± 12.82.As infant’s age increasing, the proportion of nightly sleep in total sleep time increased significantly (r=0.47,P=0.000). Multiple linear regression analysis showed that the proportion of nightly sleep had independent influence on MDI and PDI after controlling other factors, which meant that the higher proportion of nightly sleep , the better mental and psychomotor development (MDI:r=0.29,P=0.000;PDI:r=0.29,P=0.000).Meanwhile, the higher father’s education level, the higher children’s MDI (F=3.61,P=0.03) and PDI (F=3.29,P=0.04) development.Conclusion The formation of circadian rhythm, especially the proportion of nightly sleep in total sleep time affects infants ’ cognitive development significantly .It is meaningful to cultivate mature infants circadian rhythm and improve proportion of nightly sleep .