Abstract：Objective To investigate the effect of different length indentation of gastric tube on stroke patients with dysphagia. Methods A total of 100 patients with stroke complicated with dysphagia requiring gastric catheterization admitted to Wenzhou Central Hospital of Zhejiang Province from February 2021 to February 2023 were selected as the study objects, and they were divided into control group and observation group by random number table method, with 50 cases in each group. The control group was placed according to the traditional measuring method, and the observation group was increased by 10 cm on the basis of the traditional catheterization. The changes of heart rate (HR), respiration (R), percutaneous arterial oxygen saturation (SpO2), and mean arterial blood pressure (MAP) before and after catheterization were compared between the two groups, and the success rate of one-time catheterization, incidence of adverse reactions, and aspiration times were compared between the two groups. Results After catheterization, there were no significant differences in HR and R between the two groups (P＞0.05). After catheterization, SpO2 and MAP were higher than those before treatment, and those of observation group were higher than those of control group, the differences were statistically significant (P＜0.05). There was no significant difference in the success rate of one-time catheterization, the incidence of adverse reactions, and the proportion of patients with different aspiration times between the two groups (P＞0.05). Conclusion In patients with stroke complicated with dysphagia, an increase of 10 cm on the basis of traditional indenture gastric tube length has no effect on the success rate of one-time catheterization and other indicators, and is beneficial to the recovery of SpO2 and MAP indicators of patients.
周嫦 李天 刘爱娣 林素涵. 不同长度留置胃管对脑卒中吞咽困难患者的影响[J]. 中国医药导报, 2023, 20(33): 175-178.
ZHOU Chang LI Tian LIU Aidi LIN Suhan. Effect of different length indentation of gastric tube on dysphagia in stroke patients. 中国医药导报, 2023, 20(33): 175-178.
2023, Vol. 20 
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