pubmed:abstractText |
Although levothyroxine is the mostly prescribed medicament in Germany, its therapeutic effectiveness in nodular goiter was never studied in a randomized, double-blind trial with sufficient power. Thus, in May 2004 a TSH-adapted (TSH: thyroid-stimulating hormone), randomized, doubleblind, placebo-controlled four-arm (placebo [P] vs. levothyroxine [T] vs. iodine [I] vs. levothyroxine + iodine [TI]) multicenter study was started in Germany (LISA study).
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pubmed:publicationType |
Journal Article,
Clinical Trial,
Comparative Study,
English Abstract,
Randomized Controlled Trial,
Multicenter Study
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