N G De Santo, B Di Iorio, G Capasso, P Anastasio, V A DiLeo, R De Mercato, R Stamler, J Stamler
{"title":"尿尿素的年龄相关性变化。意大利南部西米蒂尔地区儿童的流行病学研究。","authors":"N G De Santo, B Di Iorio, G Capasso, P Anastasio, V A DiLeo, R De Mercato, R Stamler, J Stamler","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Urinary urea was measured, under normal living conditions, in children aged 3-16 years, from Cimitile, a small town near Naples in Southern Italy. Urinary urea correlated with age, height, weight, body mass index and body surface area, and was independent from sex. Urinary urea also correlated with urinary creatinine, uric acid, oxalate, sodium and phosphate. Protein intake assessed from urea excretion was 2.66 +/- 0.66 g/kg at 3 years of age and 1.49 +/- 0.31 g/kg at 16 years, and exceeded Italian standards for recommended intake. Also, the height and weight of the children living in Cimitile, with few exceptions, were in excess of national reference standards.</p>","PeriodicalId":77067,"journal":{"name":"Child nephrology and urology","volume":"12 1","pages":"24-9"},"PeriodicalIF":0.0000,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Age-related changes of urinary urea. Epidemiological study in children from southern Italy living in Cimitile.\",\"authors\":\"N G De Santo, B Di Iorio, G Capasso, P Anastasio, V A DiLeo, R De Mercato, R Stamler, J Stamler\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Urinary urea was measured, under normal living conditions, in children aged 3-16 years, from Cimitile, a small town near Naples in Southern Italy. Urinary urea correlated with age, height, weight, body mass index and body surface area, and was independent from sex. Urinary urea also correlated with urinary creatinine, uric acid, oxalate, sodium and phosphate. Protein intake assessed from urea excretion was 2.66 +/- 0.66 g/kg at 3 years of age and 1.49 +/- 0.31 g/kg at 16 years, and exceeded Italian standards for recommended intake. Also, the height and weight of the children living in Cimitile, with few exceptions, were in excess of national reference standards.</p>\",\"PeriodicalId\":77067,\"journal\":{\"name\":\"Child nephrology and urology\",\"volume\":\"12 1\",\"pages\":\"24-9\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1992-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Child nephrology and urology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Child nephrology and urology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Age-related changes of urinary urea. Epidemiological study in children from southern Italy living in Cimitile.
Urinary urea was measured, under normal living conditions, in children aged 3-16 years, from Cimitile, a small town near Naples in Southern Italy. Urinary urea correlated with age, height, weight, body mass index and body surface area, and was independent from sex. Urinary urea also correlated with urinary creatinine, uric acid, oxalate, sodium and phosphate. Protein intake assessed from urea excretion was 2.66 +/- 0.66 g/kg at 3 years of age and 1.49 +/- 0.31 g/kg at 16 years, and exceeded Italian standards for recommended intake. Also, the height and weight of the children living in Cimitile, with few exceptions, were in excess of national reference standards.