Study on the value of LINC00665 combined with CA153 in the diagnosis and prognostic evaluation of breast cancer
10.3969/j.issn.1673-9701.2025.24.004
- VernacularTitle:LINC00665联合CA153在乳腺癌诊断及预后评估中的价值研究
- Author:
Xiaoyu CHEN
1
;
Lin HUA
1
;
Jianxin WU
1
Author Information
1. 九江市第一人民医院检验科,江西九江 332000
- Publication Type:Journal Article
- Keywords:
LINC00665;
Carbohydrate antigen 153;
Breast cancer;
Prognosis
- From:
China Modern Doctor
2025;63(24):17-20,94
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the value of the combined detection of long intergenic non-coding RNA(RNA LINC)00665 and carbohydrate antigen 153(CA153)in the diagnosis and prognosis assessment of breast cancer.Methods 50 breast cancer patients admitted to Jiujiang First People's Hospital were selected to be included in breast cancer group from January to December 2023,50 breast fibroadenoma patients treated in the hospital during the same period of time were selected to be included in breast fibroadenoma group,and another 50 female healthy individuals undergoing physical examination in the hospital during the same period of time were selected to be control group.The clinical data of the enrolled patients were collected,and the levels of LINC00665 and CA153 were detected by reverse transcription quantitative polymerase chain reaction and electrochemiluminescence respectively.The differences in the expression levels of LINC00665 and CA153 among three groups were compared,and the correlation between the expression levels of serum LINC00665 and CA153 was analyzed by Spearman correlation analysis;The diagnostic value of LINC00665,CA153 and the combined detection of the two in the diagnosis of breast cancer was analyzed by receiver operating characteristic(ROC)curve,and the factors affecting the prognosis of breast cancer were analyzed by multifactorial regression.Results Compared with control group,serum LINC00665 and CA153 expression levels were higher in breast cancer group,and serum LINC00665 expression levels were higher in breast fibroadenoma group.Serum LINC00665 and CA153 expression was correlated with TNM stage,pathological type,and lymph node metastasis of breast cancer(P＜0.05).Spearman correlation analysis showed that there was a linear positive correlation between serum LINC00665 and CA153 expression in patients with breast cancer(r=0.651,P＜0.05).ROC curve analysis showed that the value of combined diagnosis of LINC00665 and CA153 was higher than that of individual diagnosis(P＜0.05).The results of multifactorial regression analysis showed that LINC00665,CA153,TNM stage,and lymph node metastasis were independent risk factors affecting the prognosis of breast cancer patients(P＜0.05).Conclusion The higher expression levels of serum LINC00665 and CA153 in breast cancer patients were correlated with TNM stage,pathologic type,and lymph node metastasis,which can be used in the diagnosis and prognosis evaluation of breast cancer.
