中华流行病学杂志
中華流行病學雜誌
중화류행병학잡지
CHINESE JOURNAL OF EPIDEMIOLOGY
2013年
12期
1173-1175
,共3页
尿碘%碘营养%相关因素
尿碘%碘營養%相關因素
뇨전%전영양%상관인소
Urinary iodine%Iodine nutrition%Relative factors
目的 探索影响尿碘水平的相关因素及造成尿碘异常的高危因素.方法 在上海交通大学医学院附属新华医院体检中心随机抽取12家单位994名正常成年人,平均年龄(41.8±10.5)岁.收集晨尿,并进行性别、年龄、甲状腺疾病史、24h饮食回顾等问卷调查,采用Empower(R) 软件进行logistic分析.结果 人群尿碘中位数为193.0 μg/L;调整混杂因素后发现性别(P=0.000)、家庭人均月收入(P=0.000)、使用含碘盐(P=0.041)、食用海带(P=0.000)与尿碘水平相关;每月碘盐摄入量多和进食海带致使碘过量(尿碘＞300 μg/L)发生的危险度明显增高:每月(每人)食用含碘盐量≥165 g,OR=24.3(95％CI:1.1～523.8,P＜0.05);前一天进食海带者,OR=9.6(95％CI:2.6 ～ 35.1,P＜0.001).结论 性别、家庭人均月收入、摄入含碘盐、食用海带是尿碘水平的独立影响因素;部分人群碘过量可能与进食碘盐及海带量多相关.
目的 探索影響尿碘水平的相關因素及造成尿碘異常的高危因素.方法 在上海交通大學醫學院附屬新華醫院體檢中心隨機抽取12傢單位994名正常成年人,平均年齡(41.8±10.5)歲.收集晨尿,併進行性彆、年齡、甲狀腺疾病史、24h飲食迴顧等問捲調查,採用Empower(R) 軟件進行logistic分析.結果 人群尿碘中位數為193.0 μg/L;調整混雜因素後髮現性彆(P=0.000)、傢庭人均月收入(P=0.000)、使用含碘鹽(P=0.041)、食用海帶(P=0.000)與尿碘水平相關;每月碘鹽攝入量多和進食海帶緻使碘過量(尿碘＞300 μg/L)髮生的危險度明顯增高:每月(每人)食用含碘鹽量≥165 g,OR=24.3(95％CI:1.1～523.8,P＜0.05);前一天進食海帶者,OR=9.6(95％CI:2.6 ～ 35.1,P＜0.001).結論 性彆、傢庭人均月收入、攝入含碘鹽、食用海帶是尿碘水平的獨立影響因素;部分人群碘過量可能與進食碘鹽及海帶量多相關.
목적 탐색영향뇨전수평적상관인소급조성뇨전이상적고위인소.방법 재상해교통대학의학원부속신화의원체검중심수궤추취12가단위994명정상성년인,평균년령(41.8±10.5)세.수집신뇨,병진행성별、년령、갑상선질병사、24h음식회고등문권조사,채용Empower(R) 연건진행logistic분석.결과 인군뇨전중위수위193.0 μg/L;조정혼잡인소후발현성별(P=0.000)、가정인균월수입(P=0.000)、사용함전염(P=0.041)、식용해대(P=0.000)여뇨전수평상관;매월전염섭입량다화진식해대치사전과량(뇨전＞300 μg/L)발생적위험도명현증고:매월(매인)식용함전염량≥165 g,OR=24.3(95％CI:1.1～523.8,P＜0.05);전일천진식해대자,OR=9.6(95％CI:2.6 ～ 35.1,P＜0.001).결론 성별、가정인균월수입、섭입함전염、식용해대시뇨전수평적독립영향인소;부분인군전과량가능여진식전염급해대량다상관.
Objective The objective of this study was to analyze the related factors that influencing the level of urinary iodine (UI).Methods 994 adult cases were selected from medical centers.Morning urine was collected and questionnaire including age,sex,family medical history of thyroid disease administered.Information on previous 24-hour consumption of iodine-containing foods was collected.Data was analyzed by Empower(R) software with logistic model.Results The median UI level was 193.0 μg/L.After adjusting for potential confounders,gender (P=0.000),family monthly income per capita (P=0.000),the amount of iodized salt intake (P =0.041),and eating kelps (P=0.000) appeared to be associated with the level of UI.Risk regarding the prevalence of excess UI (＞ 300 μg/L) increased with the increasing amount of salt and kelp consumption:salt consumption ＞165 g/m (OR=24.3,95％CI:1.1-523.8,P＜0.05) ; kelp consumption (OR=9.6,95％CI:2.6-35.1,P＜0.001).Conclusion UI was associated with factors as:gender,family monthly income per capita,intake of iodized salt and the amount of kelp consumption.Excessive intake of iodine might be associated with high intake of iodized salt and kelp.
