Are hypothyroidism and hypogonadism clinically relevant in patients with malignant gliomas? A longitudinal trial in patients with glioma.
Radiother Oncol
; 130: 139-148, 2019 01.
Article
en En
| MEDLINE
| ID: mdl-30389240
BACKGROUND: So far, the development and course of therapy-induced deficiencies in hypothalamic-pituitary hormones in adult patients with malignant gliomas has not received much attention. However, such deficiencies may impact patient's quality of life substantially. METHODS: In this monocentric longitudinal trial, we examined hormonal levels of TSH, T3, T4, fT3, fT4, FSH, LH, testosterone, estradiol and prolactin in patients with malignant high grade gliomas before the start of radiochemotherapy (RCT), at the end of RCT and then every three months for newly diagnosed patients and every six months in patients diagnosed more than two years before study inclusion. Growth hormone was not measured in this trial. RESULTS: 436 patients (198 female, 238 male) with high-grade gliomas, aged 19-83â¯years (median 50â¯years), were included in this study. Low levels of thyroid hormones were observed in around 10% of patients within the first six months of follow up and increasingly after 36â¯months. Half of premenopausal women at study entry developed premature menopause, 35% showed hyperprolactinemia. Low testosterone levels were measured in 37% of men aged less than 50â¯years and in 35/63 (55%) of men aged 50â¯years or older. DISCUSSION: The results of this study show that a significant percentage of patients with malignant gliomas develop hormonal deficiencies mandating regular clinical follow up, state of the art counseling and if clinically necessary substitution therapy.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Neoplasias Encefálicas
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Quimioradioterapia
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Glioma
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Hipogonadismo
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Hipotiroidismo
Tipo de estudio:
Observational_studies
Aspecto:
Patient_preference
Límite:
Adult
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Aged
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Aged80
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Radiother Oncol
Año:
2019
Tipo del documento:
Article
País de afiliación:
Austria
Pais de publicación:
Irlanda