目的 采用儿科营养不良筛查工具(STAMP)对危重症患儿进行营养风险筛查,调查其营养风险与营养不良发生率,分析营养风险与临床结局相关性.方法 以2013年2至1 1月入住上海交通大学医学院附属上海儿童医学中心儿童重症监护室(PICU)共506例患儿为研究对象.按STAMP评分分为低度营养风险(0~1分)、中度营养风险(2~3分)和高度营养风险(4~9分).以WHO正常儿童生长曲线为标准,采用标准差单位法(Z-score)评定营养状况.统计比较患儿医院感染发生率、机械通气率、器官功能障碍数目、多器官功能障碍综合征(MODS)发生率、PICU住院天数、总住院天数、住院费用、出PICU后28 d病死率等临床结局.结果 根据STAMP评分,79例(15.6%)患儿存在低营养风险,167例(33.0%)存在中度营养风险,260例(51.4%)存在高度营养风险.营养不良发生率为50.0% (253/506),包括营养不足(225/506,44.5%)和超重(28/506,5.5%),其中低体重、生长迟缓和消瘦发生率分别为31.0% (157/506)、29.4% (149/506)和14.4% (73/506).高度营养风险患儿的机械通气率、器官功能障碍数目、MODS发生率、PICU住院天数、总住院天数、住院费用和出PICU后28 d病死率显著高于中度营养风险[45.8%比31.7%,P=0.004;1(1,2)比1(0,2),P=0.000; 45.8%比26.3%,P=0.000;8(3,15)d比5(2,9)d,P =0.000;17 (9,29)d比12 (6,21)d,P=0.001;3.81 (1.67,8.53)万元比2.09(1.13,4.85)万元,P=0.000; 26.9%比18.6%,P=0.047]和低营养风险患儿[45.8%比22.8%,P=0.000;1(1,2)比1(0,1),P=0.000; 45.8%比15.2%,P=0.000;8(3,15)d比6(3,9)d,P=0.008;17(9,29)d比11(6,20)d,P=0.001;3.81 (1.67,8.53)万元比1.57 (0.96,3.37)万元,P=0.000;26.9%比7.6%,P=0.000].营养不良患儿的MODS和医院感染发生率均显著高于营养正常患儿(39.9%比29.2%,x2=6.368,P=0.012; 8.3%比4.0%,x2=4.158,P=0.041).结论 大部分危重症儿童存在高度营养风险和营养不良,且高营养风险预示临床结局不良.可采用STAMP评分对危重症患儿进行营养风险筛查,尽早予以合理营养支持.
目的 採用兒科營養不良篩查工具(STAMP)對危重癥患兒進行營養風險篩查,調查其營養風險與營養不良髮生率,分析營養風險與臨床結跼相關性.方法 以2013年2至1 1月入住上海交通大學醫學院附屬上海兒童醫學中心兒童重癥鑑護室(PICU)共506例患兒為研究對象.按STAMP評分分為低度營養風險(0~1分)、中度營養風險(2~3分)和高度營養風險(4~9分).以WHO正常兒童生長麯線為標準,採用標準差單位法(Z-score)評定營養狀況.統計比較患兒醫院感染髮生率、機械通氣率、器官功能障礙數目、多器官功能障礙綜閤徵(MODS)髮生率、PICU住院天數、總住院天數、住院費用、齣PICU後28 d病死率等臨床結跼.結果 根據STAMP評分,79例(15.6%)患兒存在低營養風險,167例(33.0%)存在中度營養風險,260例(51.4%)存在高度營養風險.營養不良髮生率為50.0% (253/506),包括營養不足(225/506,44.5%)和超重(28/506,5.5%),其中低體重、生長遲緩和消瘦髮生率分彆為31.0% (157/506)、29.4% (149/506)和14.4% (73/506).高度營養風險患兒的機械通氣率、器官功能障礙數目、MODS髮生率、PICU住院天數、總住院天數、住院費用和齣PICU後28 d病死率顯著高于中度營養風險[45.8%比31.7%,P=0.004;1(1,2)比1(0,2),P=0.000; 45.8%比26.3%,P=0.000;8(3,15)d比5(2,9)d,P =0.000;17 (9,29)d比12 (6,21)d,P=0.001;3.81 (1.67,8.53)萬元比2.09(1.13,4.85)萬元,P=0.000; 26.9%比18.6%,P=0.047]和低營養風險患兒[45.8%比22.8%,P=0.000;1(1,2)比1(0,1),P=0.000; 45.8%比15.2%,P=0.000;8(3,15)d比6(3,9)d,P=0.008;17(9,29)d比11(6,20)d,P=0.001;3.81 (1.67,8.53)萬元比1.57 (0.96,3.37)萬元,P=0.000;26.9%比7.6%,P=0.000].營養不良患兒的MODS和醫院感染髮生率均顯著高于營養正常患兒(39.9%比29.2%,x2=6.368,P=0.012; 8.3%比4.0%,x2=4.158,P=0.041).結論 大部分危重癥兒童存在高度營養風險和營養不良,且高營養風險預示臨床結跼不良.可採用STAMP評分對危重癥患兒進行營養風險篩查,儘早予以閤理營養支持.
목적 채용인과영양불량사사공구(STAMP)대위중증환인진행영양풍험사사,조사기영양풍험여영양불량발생솔,분석영양풍험여림상결국상관성.방법 이2013년2지1 1월입주상해교통대학의학원부속상해인동의학중심인동중증감호실(PICU)공506례환인위연구대상.안STAMP평분분위저도영양풍험(0~1분)、중도영양풍험(2~3분)화고도영양풍험(4~9분).이WHO정상인동생장곡선위표준,채용표준차단위법(Z-score)평정영양상황.통계비교환인의원감염발생솔、궤계통기솔、기관공능장애수목、다기관공능장애종합정(MODS)발생솔、PICU주원천수、총주원천수、주원비용、출PICU후28 d병사솔등림상결국.결과 근거STAMP평분,79례(15.6%)환인존재저영양풍험,167례(33.0%)존재중도영양풍험,260례(51.4%)존재고도영양풍험.영양불량발생솔위50.0% (253/506),포괄영양불족(225/506,44.5%)화초중(28/506,5.5%),기중저체중、생장지완화소수발생솔분별위31.0% (157/506)、29.4% (149/506)화14.4% (73/506).고도영양풍험환인적궤계통기솔、기관공능장애수목、MODS발생솔、PICU주원천수、총주원천수、주원비용화출PICU후28 d병사솔현저고우중도영양풍험[45.8%비31.7%,P=0.004;1(1,2)비1(0,2),P=0.000; 45.8%비26.3%,P=0.000;8(3,15)d비5(2,9)d,P =0.000;17 (9,29)d비12 (6,21)d,P=0.001;3.81 (1.67,8.53)만원비2.09(1.13,4.85)만원,P=0.000; 26.9%비18.6%,P=0.047]화저영양풍험환인[45.8%비22.8%,P=0.000;1(1,2)비1(0,1),P=0.000; 45.8%비15.2%,P=0.000;8(3,15)d비6(3,9)d,P=0.008;17(9,29)d비11(6,20)d,P=0.001;3.81 (1.67,8.53)만원비1.57 (0.96,3.37)만원,P=0.000;26.9%비7.6%,P=0.000].영양불량환인적MODS화의원감염발생솔균현저고우영양정상환인(39.9%비29.2%,x2=6.368,P=0.012; 8.3%비4.0%,x2=4.158,P=0.041).결론 대부분위중증인동존재고도영양풍험화영양불량,차고영양풍험예시림상결국불량.가채용STAMP평분대위중증환인진행영양풍험사사,진조여이합리영양지지.
Objective To evaluate the incidences of nutritional risk and malnutrition of critically ill children using Screening Tool for the Assessment of Malnutrition in Pediatrics (STAMP),and to investigate the correlation between nutritional risk and clinical outcomes.Methods Altogether 506 children admitted to pediatric intensive care unit (PICU) of Shanghai Children's Medical Center from February to November 2013 were enrolled.The patients were divided into 3 groups based on STAMP scores,namely low risk group (score 0-1),medium risk group (score 2-3),and high risk group (score 4-9).Nutritional status was determined using Z-scores based on the World Health Organization child growth standards.Clinical outcomes were recorded and analyzed,including nosocomial infection,mechanical ventilation,number of dysfunction organs,incidence of multiple organ dysfunction syndrome (MODS),PICU stay,hospital stay,hospital fee,and 28-day mortality after discharge from PICU.Results According to STAMP scores,79 children (15.6%) were at low nutritional risk,167 (33.0%) at medium nutritional risk,and 260 (51.4%) at high nutritional risk.Upon admission,253 children (50.0%) were malnourished,including 225 (44.5%) with undernutrition and 28 (5.5%) with overweight.The prevalence of underweight,stunting,and wasting was 31.0% (157/506),29.4% (149/506),and 14.4% (73/506),respectively.Children at high nutritional risk had higher incidence of mechanical ventilation,more organ dysfunction,higher incidence of MODS,longer length of PICU stay and length of hospital stay,higher hospital fee,and higher 28-day mortality than those at medium risk [45.8% vs.31.7%,P=0.004; 1 (1,2) vs.1 (0,2),P=0.000; 45.8% vs.26.3%,P=0.000; 8 (3,15) days vs.5 (2,9) days,P=0.000; 17 (9,29) days vs.12 (6,21) days,P=0.001; 3.81 (1.67,8.53) ×104 yuan vs.2.09 (1.13,4.85) ×l04 yuan,P=0.000; 26.9% vs.18.6%,P=0.047] and those at low risk [45.8% vs.22.8%,P=0.000; 1 (1,2) vs.1 (0,1),P=0.000;45.8%vs.15.2%,P=0.000;8 (3,15) daysvs.6 (3,9) days,P=0.008; 17 (9,29) daysvs.11 (6,20) days,P=0.001; 3.81 (1.67,8.53) ×104yuanvs.1.57 (0.96,3.37) ×104yuan,P=0.000; 26.9% vs.7.6%,P =0.000].Malnourished children had higher incidence of MODS and nosocomial infection compared with children at normal nutritional status (39.9% vs.29.2%,x2 =6.368,P =0.012; 8.3% vs.4.0%,x2 =4.158,P =0.041).Conclusions High nutritional risk and malnutrition are common among critically ill children.Patients at high nutritional risk are more likely to have worse clinical outcomes.STAMP is a valid tool for nutritional risk screening in critically ill children and early nutrition support is recommended.