http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
한국 유방암 환자에서 혈청 1,25-Dihydroxyvitamin D 수치와 예후와의 관계에 대한 고찰
방혜원,임승택,전예원,서영진 한국유방암학회 2015 Journal of Breast Disease Vol.3 No.2
Purpose: As there is growing evidence that the vitamin D status is correlated with breast cancer prognosis, in this study, we investigated the correlation between serum 1,25-dihydroxyvitamin D levels and the prognosis of patients with breast cancer in a Korean cohort. Methods: We performed a retrospective analysis of 436 Korean patients with breast cancer who were diagnosed between January 2000 and December 2008. According to the serum 1,25-dihydroxyvitamin D levels, the patients were divided into the following two groups: group 1 (<29.75 ng/mL) and group 2 (≥29.75 ng/mL). Survival curves were obtained by using the Kaplan-Meier method. Univariate and multivariate analyses were also conducted to assess the independent prognostic significance of serum 1,25-dihydroxyvitamin D levels. Results: During a mean period of 84.66±29.29 months, 51 patients experienced tumor recurrence and 22 patients died. On survival analysis, group 1 showed poorer disease-free survival, especially for patients with luminal type breast cancer. Univariate and multivariate analyses showed that the 1,25-dihydroxyvitamin D status was a significant prognostic factor for disease-free survival, only in patients with luminal type breast cancer. Conclusion: The serum 1,25-dihydroxyvitamin D status can influence disease-free survival in Korean patients with breast cancer, particularly in those with luminal type breast cancer.