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Table 1 Serum estradiol, progesterone, testosterone, TSH, FT3, and FT4 at baseline

From: Effect of menstrual cycle on thermal perception and autonomic thermoregulatory responses during mild cold exposure

 

Follicular phase

Luteal phase

Estradiol (pg/ml)

32.4 ± 6.8

130.4 ± 32.8*

Progesterone (ng/ml)

0.2 ± 0.02

5.1 ± 2.00*

Testosterone (ng/dl)

51.1 ± 6.1

57.2 ± 7.2

TSH (μIU/ml)

1.1 ± 0.1

1.2 ± 0.1

FT3 (pg/ml)

3.0 ± 0.1

3.0 ± 0.1

FT4 (ng/dl)

1.3 ± 0.1

1.3 ± 0.1

  1. Values are mean ± SE (n = 8)
  2. TSH thyroid stimulating hormone, FT 3 free triiodothyronine, FT 4 free thyroxine
  3. * P < 0.05, vs. follicular phase