Contemporary Nursing

Objective: To analyze the effect of evidence-based nursing intervention model on emergency poisoning patients. Methods: 40 poisoning patients treated in emergency department of our hospital from July 2020 to September 2021 were selected and treated with gastric lavage. They were divided into two groups according to different nursing methods. 20 patients with routine nursing intervention were used as the control group and 20 patients with evidence-based nursing intervention were used as the observation group. The intervention effects of the two groups were compared, including the changes of treatment-related indexes The incidence of complications and the changes of psychological status 24 hours after gastric lavage. Results: gastric lavage was successful and the condition was stable in both groups. The treatment related indexes in the observation group were shorter than those in the control group (P < 0.05); The incidence of complications in the observation group was significantly lower than that in the control group (P < 0.05); The improvement of psychological status in the observation group was better than that in the control group (P < 0.05); The nursing satisfaction scores of the observation group were higher than those of the control group, and the difference was significant (P<0.05). Conclusion: the use of evidence-based nursing intervention model in emergency poisoning patients can not only effectively shorten the time of first aspiration and total gastric lavage, but also effectively reduce the incidence of complications and improve the psychological status of patients. The clinical application effect is remarkable.

Evidence Based Nursing; Emergency Treatment; Poisoning; Gastric Lavage; Complication; Psychological Status; Effect