Urinary iodine concentration: a biochemical parameter for assessing the iodine status
نویسندگان
چکیده
منابع مشابه
Iodine concentration in cow's milk and its relation with urinary iodine concentrations in the population.
BACKGROUND & AIMS The importance of milk intake to the supply of dietary iodine is not fully known. We therefore undertook a study in Spain of the iodine concentration in cow's milk and the impact of the frequency of milk consumption on urinary iodine concentrations in three study populations. METHODS We studied the iodine concentration in 362 samples of milk from 45 commercial brands and com...
متن کاملRapeseed glucosinolates and iodine in sows affect the milk iodine concentration and the iodine status of piglets.
I in the chain sow diet --> blood serum of sow --> sow milk --> piglet serum was investigated in two experiments with a total of eighty-one sows and their piglets. In experiments conducted during the last trimester of gravidity and the 28 d of lactation, diets with glucosinolates (1.9 mmol/kg diet via 100 g ground rapeseed/kg diet (Expt 1) and 2.1 and 4.2 mmol/kg diet via 75 and 150 g rapeseed ...
متن کاملSystematic review of studies evaluating urinary iodine concentration as a predictor of 24-hour urinary iodine excretion for estimating population iodine intake.
OBJECTIVE To examine the usefulness of "spot" urine iodine concentrations (UICs) in predicting 24-hour urine iodine excretion (UIE) for estimating average population iodine intake. METHODS An electronic literature search was conducted for articles published through 19 May 2013 in MEDLINE (from 1950), EMBASE (from 1980), and the Cochrane Library (from 1993) using the terms "urinary excretion (...
متن کاملIodine Status among Subclinical and Overt Hypothyroid Patients by Urinary Iodine Assay: A Case–Control Study
OBJECTIVES The objective of the study was to assess the differences of iodine status as measured by urinary iodine excretion (UIE) between cases of hypothyroidism and healthy controls. MATERIALS AND METHODS The study was conducted in cases with subclinical hypothyroidism (n = 58) and overt hypothyroidism (n = 41) and compared with age- and sex-matched healthy euthyroid controls (n = 52) atten...
متن کاملDetermining median urinary iodine concentration that indicates adequate iodine intake at population level.
OBJECTIVE Urinary iodine concentration is the prime indicator of nutritional iodine status and is used to evaluate population-based iodine supplementation. In 1994, WHO, UNICEF and ICCIDD recommended median urinary iodine concentrations for populations of 100- 200 micro g/l, assuming the 100 micro g/l threshold would limit concentrations <50 micro g/l to </=20% of people. Some scientists felt t...
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ژورنال
عنوان ژورنال: Mediscope
سال: 2018
ISSN: 2616-6054,2307-7689
DOI: 10.3329/mediscope.v5i2.37146