If 2007
FT3 causes an impact event, it can certainly cause enough blast energy to alter Earth's environmental condition or wipe out life on the planet.
FT3 Mean [+ or -] SD 3.37 [+ or -] 0.90 Minimum 1.00 Maximum 8.2 Table 6.
In the total group,
fT3 (pg/mL), fT4 (ng/dL), TSH (mIU/mL) and rT3 (ng/dL) levels were 2.81[+ or -]1.10, 1.24[+ or -]0.35, 3.13[+ or -]1.83 and 32.72[+ or -]11.97, respectively.
The UniCel DxI 800; Beckman CoulterNyon, Switzerland, system was used for the determination of the
FT3, FT4, and TSH levels.
There was a positive correlation between thyroid volume and serum fT4,
fT3, TRAb, TPOAb, and TgAb levels (p=0.001, r=0.426; p=0.001, r=0.50; p=0.04, r=0.26; p=0.001, r=0.42; p=0.001 r=0.42; respectively; Table 3).
Serum was preserved for TSH,
FT3 and FT4 estimation.
The researchers found that both
fT3 and fT3-to-fT4 ratio were positively correlated with GDM (adjusted odds ratios, 4.25 and 3.89 comparing the highest versus the lowest
fT3 quartile at first and second trimester, respectively).
[2] Nonstandard abbreviations: ATA, American Thyroid Association; TSH, thyroid-stimulating hormone; FT4, free thyroxine;
FT3, free triiodothyronine.
Among them 10 out of these 85 imaging studies whose serum TSH,
FT3, and FT4 levels were able to be measured were analyzed in this study.
The reference intervals of our laboratory were as follows: T3 0.78-2.20 ng/mL, T4 4.2-13.5 [micro]g/dL,
FT3 2.91-9.08 pmol/L, FT4 9.05-25.5 pmol/L, TSH 0.25-5 mIU/mL, TGAB < 30%, and TMAB < 20%.
(1)
FT3 concentrations tend to be invariantly lower in LT4-treated patients particularly in athyreotic patients where in the absence of a thyroid gland conversion of T3 from T4 is inefficient, compared to the healthy subject [23].
Euthyroidism was defined by the presence of serum
FT3 and FT4 levels within the normal range.