Results 141 to 150 of about 7,853 (182)

Influence of Radioiodine Therapy on Urinary Iodine Excretion

Nuklearmedizin - NuclearMedicine, 1998
Summary Aim: In 214 patients with benign thyroid diseases the time-course of urinary iodine excretion (UIE) was investigated in order to identify changes after radioiodine therapy (RITh). Method: UIE was measured photometrically (cerium-arsenite method) and related to urinary creatinine on the first and last day of the radioiodine test and ...
B, Meller, I, Lauer, M, Bähre, E, Richter   +3 more
exaly   +3 more sources

Representative data of iodine intake and urinary excretion in Germany

Experimental and Clinical Endocrinology and Diabetes, 2001
To evaluate the iodine supply of the German population, 2500 representative subjects older than 13 years were elected for answering a specific food questionnaire. In addition spot urine samples in 3 selected risk groups for iodine deficiency (574 adults aged 50-70 years, 769 conscripts, 886 pairs of mothers and newborns) from 26 representative regions ...
R Gärtner
exaly   +3 more sources

Goiter Prevalence and Urinary Iodine Excretion in Schoolchildren of Jordan

International Journal for Vitamin and Nutrition Research, 2004
Iodine deficiency disorders (IDD) are considered a major health problem in the eastern Mediterranean region. In Jordan, an IDD assessment was performed in 1993 following which, a salt iodization and consumption program was implemented and a monitoring survey performed in 2000.
Fereidoun Azizi
exaly   +3 more sources

Lebanese children are iodine deficient and urinary sodium and fluoride excretion are weak positive predictors of urinary iodine

European Journal of Nutrition, 2015
To assess iodine and fluoride status among Lebanese children.A nationally representative cross-sectional study of 6- to 10-year-old schoolchildren was conducted using multistage cluster sampling. Spot urine samples were collected from 1403 children, and urinary iodine, fluoride, creatinine and sodium levels were measured. Salt samples from markets (n = 
Hala Ghattas, Omar Obeid
exaly   +4 more sources

Urinary iodine excretion in Belarus children

European Journal of Endocrinology, 1995
Mityukova TA, Astakhova LN, Asenchyk LD, Orlov MM, VanMiddlesworth L. Urinary iodine excretion in Belarus children. Eur J Endocrinol 1995;133:216–7. ISSN 0804–4643. Casual urine samples were collected to determine iodine excretion of 1680 Belarus children during 1990–1994.
T A, Mityukova, L N, Astakhova, L D, Asenchyk, M M, Orlov, L, VanMiddlesworth   +4 more
openaire   +2 more sources

Pattern of urinary iodine excretion in children

Indian Journal of Clinical Biochemistry, 1992
Urinary iodine was estimated chemically by the kinetic method, after mineralisation of the organic iodide by alkaline ashing. The experimental conditions were optimised. The methodological modifications of an existing technique are highlighted. Urinary iodine levels were determined in 349 school children of Bombay, of whom 163 had Grade IA/IB/II goitre
Mukherjee Manjari, Rajashree A. Mokal, Anagha A. Malur, Chandra S Choksi, Meena P. Desai   +4 more
openaire   +1 more source

Urinary Excretion of Iodine in Norway

1993
Before World War II, there existed in Norway areas of endemic goiter. One of the areas, Modum, was thoroughly investigated in 1934 (1). All school children in the community were examined, and urinary iodine excretion was determined in 26 adults by means of a cumbersome chemical method: ashing of urine made strongly alkaline, extraction with chloroform,
Harald Frey, Bent Rosenlund, Kenneth Try, Liv Theodorsen   +3 more
openaire   +1 more source

Iodine status in Korean preschool children as determined by urinary iodine excretion

European Journal of Nutrition, 2013
Iodine is a trace element of thyroid hormones. Excessive or insufficient iodine intake is associated with various thyroid diseases. Urinary iodine (UI) is a sensitive indicator and a recommended barometer of population iodine intake. In Korea, there has been no available data regarding iodine intake in preschool children.
Jeehun, Lee, Jeehhun, Lee, Jeong Hyun, Kim, Soo-Youn, Lee, Jun Hwa, Lee   +4 more
openaire   +2 more sources

Single dose povidone-iodine on thyroid functions and urinary iodine excretion

The Indian Journal of Pediatrics, 2003
The effect of single dose povidone-iodine on serum thyrotropin and thyroxine levels and urinary iodine excretion in 30 preterm, 40 full-term newborns and 50 infants at Dr. Sami Ulus Children's Hospital was studied. There was no significant change of thyroid function in any of the groups (p>0.05). Urinary iodine excretion in preterm and full-term groups
Deniz, Yilmaz, H Tahsin, Teziç, Pelin, Zorlu, Serap, Firat, Eriş, Bilaloğlu, Alev Oğuz, Kutlu   +5 more
openaire   +2 more sources

Diurnal Variations of Fecal and Urinary Iodine Excretion in Rats

Hormone Research, 2008
The present study was carried out to elucidate whether there are differences between the renal and fecal iodine patterns over 12-hour day and night intervals. Normal rats fed 125I-LID ad libitum and thyroidectomized animals maintained with 125I-labeled l-thyroxine showed diurnal changes in urinary and fecal iodine excretion, the highest values ...
L F, Pallardo, C, González, T, Jolín
openaire   +2 more sources