Evaluation of Vitamin D3 levels and dietary management in patients with papillary thyroid cancer.
Hell J Nucl Med
; 26(3): 194-200, 2023.
Article
em En
| MEDLINE
| ID: mdl-38085835
ABSTRACT
OBJECTIVE:
Vitamin D (VitD) plays various roles, promotes musculoskeletal health, maintains parathyroid hormone levels and supports the immune processes. Vitamin D deficiency is common among cancer patients including thyroid cancer. Since some data indicate that preoperative VitD levels in cancer patients correlate with the further prognosis of the disease. Therefore, it is worthwhile to investigate this in the most common cancer of the thyroid gland, papillary thyroid cancer (PTC). The aim of this study was to evaluate serum VitD levels in patients with PTC concerning age, gender, body mass index (BMI), cancer stage, thyroid hormone levels, thyroglobulin concentration and the efficiency of VitD3 supplementation in these patients. SUBJECTS ANDMETHODS:
Our cross-sectional study included 105 patients, and 34 healthy subjects in the control group. After 12 weeks of VitD3 supplementation (insufficient patients received1000IJ/day, deficient patients 2000IJ/day, severe deficient patient 5000IJ/day) along with the lifestyle and dietary management, the response was evaluated according to the personal characteristics, levels of VitD, free thyroxine (FT4), freetriiodothyronine (FT3) hormones and thyroglobulin (TG).RESULTS:
The responders whose median age was 61-year-old, were mostly women (94%), with BMI below 23.7kg/m3, which indicates that most of the patients were normally nourished. 70% of patients were in the first stage of PTC, 76% had a vitamin D deficiency, while musculoskeletal disorders were present in 30% patients. VitD supplementation improved serum VitD status, FT3 discretely elevated and the TG levels significantly decreased in our PTC patients.CONCLUSION:
It should be noted that VitD deficiency is presented in 70% of patients with PTC in our study sample. Dietary recommendation applied as lifestyle changes along with oral VitD3 supplementation, corrected VitD status to the recommended serum level. Although the data from our study is not sufficient to evaluate the VitD level as a prognostic factor for cancer, we have shown that it is necessary to examine its level along with an individual dietary approach for each patient with PTC.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Deficiência de Vitamina D
/
Neoplasias da Glândula Tireoide
Limite:
Female
/
Humans
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Male
/
Middle aged
Idioma:
En
Revista:
Hell J Nucl Med
Ano de publicação:
2023
Tipo de documento:
Article