Effects of sex steroid hormones, thyroid hormone levels, and insulin regulation on thyrotoxic periodic paralysis in Chinese men.
Our study is to determine the expression of thyroid hormone, sex hormone, insulin, and C-peptide in Chinese male patients with thyrotoxic periodic paralysis (TPP). This study covered 102 patients with hyperthyroidism from Xijing Hospital. According to whether occurrence of TPP or not, patients were divided into two groups (those that were hyperthyroid with and without TPP) that were, matched with age, blood pressure, urea, and creatinine. We found the body mass index (BMI) in patients with TPP was higher than that in pure hyperthyroidism patients. The levels of the total thyroxine (T4), free triiodothyronine (FT3), and free thyroxine (FT4) were significantly lower in patients with TPP compared with pure hyperthyroidism patients, while serum testosterone levels were higher compared with pure hyperthyroidism patients. Moreover, after glucose administration, the concentration of insulin at 60, 120, and 180 min were significantly higher in patients with TPP than those in pure hyperthyroidism patients. The insulin area under the curve (AUC) was significantly increased in patients with TPP compared with pure hyperthyroidism patients. The levels of thyroid hormone, sex hormone, and insulin were different in Chinese male patients with TPP compared to those with only hyperthyroidism.
Department of Endocrinology and Metabolism, Xijing Hospital, The Fourth Military Medical University, Xi'an Shaanxi 710032, China.
Wang
W
Li
Chen
C
Changsheng
Fu
F
Jiangfang
Gao
G
Bin
Zhang
Z
Nanyan
Li
L
Xiaomiao
Li
L
Deqiang
Xing
X
Ying
Zai
Z
Wensong
Ji
J
Qiuhe
D000328:Adult; D044466:Asian People; D010505:Familial Mediterranean Fever / Q000097:blood / Q000208:ethnology / Q000209:etiology / Q000378:metabolism; D012739:Gonadal Steroid Hormones / Q000097:blood* / Q000502:physiology; D006801:Humans; D007328:Insulin / Q000097:blood / Q000378:metabolism*; D007333:Insulin Resistance / Q000502:physiology; D008297:Male; D008875:Middle Aged; D010243:Paralysis / Q000097:blood* / Q000208:ethnology / Q000209:etiology / Q000378:metabolism; D013960:Thyroid Function Tests; D013963:Thyroid Hormones / Q000097:blood* / Q000502:physiology; D013971:Thyrotoxicosis / Q000097:blood* / Q000150:complications / Q000208:ethnology / Q000378:metabolism; D055815:Young Adult
D012739:Gonadal Steroid Hormones; D007328:Insulin; D013963:Thyroid Hormones