Predictive value of combined detection of serum SDF-1, YKL-40, CA724 and PG on recurrence after ESD in patients with early gastric cancer
10.3760/cma.j.cn101721-20241226-00452
- VernacularTitle:血清SDF-1、YKL-40、CA724和PGⅠ/PGⅡ对早期胃癌患者ESD术后复发的预测价值
- Author:
Ni SHEN
1
;
Juan LI
1
Author Information
1. 陕西省延安市中医医院脾胃病科，延安 716000
- Publication Type:Journal Article
- Keywords:
Gastric cancer;
Endoscopic mucosal dissection;
Stromal cell-derived factor-1;
Chitinase protein 40;
Carbohydrate antigen 724;
Pepsinogen
- From:
Clinical Medicine of China
2025;41(4):288-294
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the combined predictive value of serum stromal cell-derived factor-1 (SDF-1), chitinase 3-like protein 1 (YKL-40), carbohydrate antigen 724 (CA724) and pepsinogen (PG) on recurrence after endoscopic submucosal dissection (ESD) in patients with early gastric cancer.Methods:96 patients with early gastric cancer admitted to Yan 'an Hospital of Traditional Chinese Medicine from August 2021 to August 2023 were retrospectively selected and enrolled into the study. According to the recurrence after ESD, they were divided into recurrence group (31 cases) and non-recurrence group (65 cases). The differences in baseline data, serum SDF-1, YKL-40, CA724 and PG levels were compared between groups. The correlation between serum SDF-1, YKL-40, CA724 and PG levels and clinical indicators of patients was analyzed. Normally distributed quantitative data were expressed as xˉ± s, and independent sample t test was used for inter-group comparison. Counting data were calculated as percentages, and χ2 test was used for inter-group comparison. Spearman method was used for correlation analysis. Multivariate logistics regression analysis was used to analyze the factors affecting postoperative recurrence. ROC curve was used to analyze the single and combined diagnostic value of each serum indicator on recurrence after ESD. Results:The number of well-differentiated cases in recurrence group (32.26%, 10/31) was lower than that in non-recurrence group (70.77%, 46/65), the difference was statistically significant ( χ2=12.81, P<0.001). The levels of SDF-1 [(160.57±16.49) μg/L], YKL-40 [(208.49±22.69) μg/L] and CA724 [(10.49±1.91) kU/L] of recurrence group were higher than non-recurrence group[(136.57±14.56) μg/L, (157.53±20.46) μg/L, (5.11±0.83) kU/L)], and the differences were statistically significant ( t=7.23, 11.01 and 19.29, respectively, all P<0.05), while the PGⅠ/PGⅡ [(2.87±0.57) μg/L] was lower than that in non-recurrence group [(4.18±0.76) μg/L], the difference was statistically significant( t=8.514, P<0.05). Correlation analysis showed that SDF-1, YKL-40 and CA724 were negatively correlated with the degree of differentiation ( r=-0.545, -0.415, -0.718, respectively, all P<0.05), and the PGⅠ/PGⅡ was positively correlated with the degree of differentiation ( r=0.687, P<0.05). Multivariate logistics regression analysis suggested that SDF-1 ( OR=8.191, 95% CI=1.483-45.246, P=0.016), YKL-40 ( OR=9.843, 95% CI=1.782-54.387, P=0.009), CA724 ( OR=10.386, 95% CI=2.053-52.506, P=0.005), PGⅠ/PGⅡ ( OR=0.108, 95% CI=0.028-0.417, P=0.001) and differentiation degree ( OR=0.421, 95% CI=0.219-0.810, P=0.010) were influencing factors of postoperative recurrence. ROC analysis results showed that the AUCs of SDF-1, YKL-40, CA724 and PGⅠ/PGⅡ in predicting postoperative recurrence of early gastric cancer patients were 0.857, 0.956, 0.945 and 0.910, sensitivities were 80.65%, 90.32%, 83.87% and 83.87%, specificities were 78.46%, 76.92%, 81.54% and 80.00%, respectively. The AUC, sensitivity and specificity of combined prediction were 0.986, 96.77% and 73.85%. Conclusion:The levels of serum SDF-1, YKL-40 and CA724 in patients with early gastric cancer recurrence after ESD are higher while the PGI/PGII is lower, and the above levels are relevant factors for postoperative recurrence and can be used as clinical reference indicators to predict recurrence after ESD.
