Objective To investigate the clinical diagnostic value of peripheral white blood cell count (WBC) and neutrophil-to-lymphocyte ratio (NLR) in obesity with gastroesophageal reflux disease (GERD). Methods The clinical data of 118 patients of obesity admitted to People's Hospital of Xinjiang Uygur Autonomous Region from January 2020 to January 2022 were retrospectively analyzed. Based on the medical history and examination results, the patients were divided into obesity with GERD group (n=57) and obesity without GERD group (n=61). Univariate and multivariate logistic regression were used to analyze the risk factors of obesity combined with GERD. Receiver operating characteristic (ROC) curve was used to evaluate the clinical diagnostic value of peripheral WBC and NLR testing alone vs. combined testing for obesity combined with GERD. Results The obesity with GERD group had a higher proportion of smoking history (31.6% vs. 14.8%, P=0.030), family history of GERD (43.9% vs. 24.6%, P=0.027), and WBC of peripheral blood [(10.25±1.81)×109/L vs. (8.72±2.11)×109/L, P<0.001], NLR (3.55±0.71 vs. 3.00±0.64, P<0.001), and fasting plasma glucose [(6.39±2.21) mmol/L vs. (5.76±0.85) mmol/L, P=0.041] were higher in obesity without GERD group. The results of multivariate logistic regression analysis showed that peripheral WBC and NLR were independent risk factors for the obesity combined with GERD (P<0.05). ROC curve analysis showed that peripheral WBC (AUC=0.707) and NLR (AUC=0.722) had high clinical diagnostic values for obesity combined with GERD (P<0.001), and the combination of them improved the diagnostic efficacy (AUC=0.786). Conclusion Peripheral WBC and NLR are independent risk factors for the obesity combined with GERD, and are of great diagnostic value for obesity combined with GERD, and the combination of the two can improve the diagnostic efficacy and have a certain clinical value.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |