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Objective: To explore the related factors of diarrhea in critically ill patients with enteral nutrition (EN) in the intensive care unit (ICU). Methods: This single-center retrospective study analyzed the occurrence of intolerant diarrhea in ICU patients receiving EN treatment in our hospital. By collecting clinical data, univariate and multivariate logistic regression analysis was used to screen the risk factors for diarrhea. Results: Among 120 patients included in the study, 68 (48.33%) had diarrhea. Age (OR = 2.599, P = 0.027), use of antibiotics (OR = 3.496, P = 0.007), ICU hospitalization time (OR = 1.311, P = 0.001), and mechanical ventilation time (OR = 1.273, P = 0.035) were all independent risk factors for diarrhea in EN. Conclusion: Older age, frequent use of antibiotics, long ICU stay, and mechanical ventilation time can lead to diarrhea in ICU patients receiving EN treatment. It is necessary to effectively analyze the above independent factors and implement targeted interventions to improve the incidence of diarrhea in patients.
RESUMEN
OBJECTIVE: To investigate the effects of perioperative continuous humidification on patients with laryngeal cancer undergoing tracheotomy. METHODS: Eighty patients with laryngeal cancer underwent tracheotomy in our hospital were selected as the subjects and divided into the observation group and the control group according to random table method. Patients in the control group were given routine tracheotomy care, including regular open endotracheal suction, tracheotomy nursing, oral care, dietary intervention, etc., while those in the observation group were given continuous airway humidification on the basis of the control group. The differences in sputum pH, viscosity, comfort, cough frequency, and respiratory ventilation were compared between the two groups at three postoperative time points. The incidence of complications such as pulmonary infection, bloody sputum and sputum crust, and the improvement of clinical symptoms were compared between the two groups. RESULTS: The sputum pH of patients in the observation group was higher than that in the control group at the 4th and 7th postoperative days (P<0.001). The observation group showed significantly lower percentage of grade 3 viscous sputum and higher comfort scores than the control group at the 7th postoperative day (P=0.020, P<0.001). The observation group showed lower cough frequency and higher airway patency than the control group at the 4th and 7th postoperative days (P<0.001, P<0.001, P<0.001, P=0.007). CONCLUSION: Perioperative continuous airway humidification in patients with laryngeal cancer undergoing tracheotomy could reduce sputum consistency and cough frequency, improve comfort and respiratory patency of patients, and has positive significance in accelerating their postoperative rehabilitation.