Kontrazeption durch zyklische Gabe von Buserelin und Gestagenen: Zunahme der Serumkonzentrationen von Testosteron und freiem Testosteron
| العنوان: | Kontrazeption durch zyklische Gabe von Buserelin und Gestagenen: Zunahme der Serumkonzentrationen von Testosteron und freiem Testosteron |
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| المؤلفون: | H. Kuhl, V. Pietzsch |
| المصدر: | Geburtshilfe und Frauenheilkunde. 51:819-823 |
| بيانات النشر: | Georg Thieme Verlag KG, 1991. |
| سنة النشر: | 1991 |
| مصطلحات موضوعية: | medicine.medical_specialty, Norethisterone, biology, business.industry, Medroxyprogesterone, Obstetrics and Gynecology, Norethisterone acetate, Buserelin, Sex hormone-binding globulin, Endocrinology, Oral administration, Internal medicine, Maternity and Midwifery, biology.protein, Medicine, Medroxyprogesterone acetate, business, Testosterone, medicine.drug |
| الوصف: | During contraception with the LH-RH analogue buserelin, some women developed mild androgenic symptoms. Therefore, we investigated in 10 women various hormonal serum parameters during one cycle of treatment with daily 300 micrograms buserelin intranasally (day 1-22) and 5 mg medroxyprogesterone acetate (MPA) orally (day 16-22), and, after a washout cycle, during another cycle of treatment with daily 300 micrograms buserelin intranasally (day 1-15) and 5 mg norethisterone acetate (NETA) orally (day 16-22). The serum parameters were investigated on day 1, 15 and 21 during the 4 hours after administration of the drugs. During the treatment, LH release was significantly reduced, whereby additional MPA had no effect whatsoever, while NETA profoundly suppressed LH. During treatment with buserelin and MPA, the average oestradiol levels remained unaltered, but were significantly suppressed by 65% during intake of NETA. Contrary to 17 alpha-hydroxyprogesterone, which did not change, serum testosterone was significantly increased by 30% when buserelin was given with or without MPA, while NETA had no effect. During both regimens, the serum concentrations of SHBG were reduced by 15 to 25%, and those of free testosterone were increased by 30 to 50%. These alterations in hormonal parameters may have contributed to the development of seborrhoeic symptoms and acne of the facial skin which were observed in 6 of the 10 women treated with intranasal buserelin for contraception. |
| تدمد: | 1438-8804 0016-5751 |
| DOI: | 10.1055/s-2008-1026216 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::803b377dec5ad1fb99fe7d3a44bfad6b https://doi.org/10.1055/s-2008-1026216 |
| رقم الانضمام: | edsair.doi...........803b377dec5ad1fb99fe7d3a44bfad6b |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 14388804 00165751 |
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| DOI: | 10.1055/s-2008-1026216 |