Association between Cretinism and Prolactin Secretion | ||||
The Egyptian Journal of Hospital Medicine | ||||
Article 19, Volume 70, Issue 3, January 2018, Page 464-468 PDF (288.45 K) | ||||
Document Type: Original Article | ||||
DOI: 10.12816/0043488 | ||||
View on SCiNiTO | ||||
Authors | ||||
Omar Ahmad Almontasser Al-khayari1; Hebah Adel Mansour2; Safiya Ali Ahmed lotfallah3; Sulaiman Abdullah Alawaji4; Abdulrahman Bader Alharbi4; Sarah Abdulaziz Hamid Fallatah5; Ahmed Abdullah Ahmed Bahatab6; Fahad Yahya Ahmad Hakami7; Anouf Fawzi Enani8; Hafsa Ibrahim Bilal9; Fatimah Shafiq Al-Mubarak10; Rami Mohammed Hamed Almutairi11 | ||||
1Imam Mohammed Bin Saud University | ||||
2Jeddah Eye Hospital, King Abdulaziz University | ||||
3Beirut Arab University | ||||
4Qassim University | ||||
5GP King Abdulaziz Hospital Jeddah | ||||
6Saudi National Hospital | ||||
7Sabia PHC | ||||
8Prince Sultan Primary Health Care | ||||
9Batterjee Medical College | ||||
10PHC in Al-Khober | ||||
11*Ohud* Hospital Medina | ||||
Abstract | ||||
Objective:To compare the serum prolactin level in hyperthyroid and normal control females. Hyperthyroidism is a mutual disease. Even though a direct relation has been demonstrated amid hypothyroidism and increased prolactin levels, this association has not been established for hyperthyroidism. Materials and Methods: Cross sectional study was carried out on cases and control groups. To select the cases, all women referred to the laboratories of Saudi National Hospital with a thyroid-stimulating hormone (TSH) level ≤0.5 mIU/L and met the inclusion criteria were entered in the study. A total of 62 women aged 16 to 49 years were enrolled. The case group included 24 hyperthyroid women, and the control group included 38 women with normal thyroid function matched by age. Results: The mean (SD) serum level of prolactin was 16.4 (0.96) ng/mL (95% confidence interval [CI], 15.39 ng/mL to 15.69 ng/mL) in the controls and 23.02 (1.47) ng/mL (95% CI, 22.7 ng/mL to 23.4 ng/mL) in the case subjects. Hyperprolactinemia was more common in the hyperthyroid group (16.4 [0.96] ng/mL versus 23.02 [1.47] ng/mL; P<.001). The prolactin level decreased with age. Hyperthyroidism and estradiol increased the prolactin level. After adjusting for age and estradiol, hyperthyroidism increased the serum prolactin level (P<.001). Conclusion: The outcomes of the present study showed that hyperprolactinemia is more frequent in hyperthyroid females. Serum prolactin level can be increased in hyperthyroidism. | ||||
Keywords | ||||
Prolactin secretion; Hyperthyroidism; hyperprolactinemia | ||||
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