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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2-3
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pubmed:dateCreated |
1994-2-1
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pubmed:abstractText |
This study was performed to clarify the changes in urinary albumin excretion according to age and sex in healthy subjects, for the appropriate judgment of microalbuminuria in insulin-dependent diabetes mellitus (IDDM). Concentrations of albumin in the first morning urine from 2990 healthy individuals (1713 males, 1277 females) aged from 6 to 39 years were measured by turbidimetry immunoassay. Reference values of the concentrations for each age group were obtained from the 95% confidence limits from the distribution simulated by the chi 2-test (k = 1). Reference values were 1.3-2.2 mg/dl in children aged 6-11 years. Values for females increased significantly from 22 mg/dl at age 11 years to 3.9 mg/dl at age 12 years (P < 0.0001) and those of males increased gradually from 1.7 mg/dl at age 11 years to 3.9 mg/dl at age 16 years. There were significant differences between males and females at the ages of 12 (P < 0.0001), 13 (P < 0.0001), and 14 (P < 0.0007). After 17 years, the values decreased from 3.9 mg/dl to 3.3 mg/dl in females, and to 2.9 mg/dl in males. We conclude that reference values of urinary albumin excretion change according to age and sex, which should be taken into consideration in the assessment of diabetic nephropathy in IDDM.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:issn |
0168-8227
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pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
21
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pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
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pubmed:pagination |
167-70
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:8269818-Adolescent,
pubmed-meshheading:8269818-Adult,
pubmed-meshheading:8269818-Age Factors,
pubmed-meshheading:8269818-Aging,
pubmed-meshheading:8269818-Albuminuria,
pubmed-meshheading:8269818-Child,
pubmed-meshheading:8269818-Female,
pubmed-meshheading:8269818-Humans,
pubmed-meshheading:8269818-Male,
pubmed-meshheading:8269818-Reference Values,
pubmed-meshheading:8269818-Sex Factors
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pubmed:articleTitle |
Changes of albumin concentrations in the first morning urine according to age and sex in 2990 healthy children and adults.
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pubmed:affiliation |
Diabetes Center, Tokyo Women's Medical College, Japan.
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pubmed:publicationType |
Journal Article,
Comparative Study
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