Efficacy of Bifidobacterium Triple Viable Enteric-Coated Capsules Combined with Enteral Nutrition on Patients with Chronic Critical Illness and Influence on Immune and Coagulation Function

Objective To investigate the efficacy of enteric-coated Bifidobacterium triple viable capsules combined with enteral nutrition in the treatment of patients with chronic critical illness (CCI) and their effects on the immune and coagulation function of patients. Methods 106 CCI patients admitted to the intensive care unit of our hospital from December 2018 to March 2020 were selected as the research objects, and they were randomly divided into the control group (n = 53) and the observation group (n = 53). The control group was given symptomatic treatment, etiological treatment, clinical nursing, enteral nutrition support, and other conventional treatment methods according to the patient's condition. On this basis, the observation group was treated with enteric-coated Bifidobacterium triple viable capsules, and both groups were treated for 14 days. All patients were followed up for 3 months after treatment, and their death/cure prognosis was recorded. The acute physiological and chronic health (APACHE II) scoring system was used to evaluate the acute physiological and chronic health status of the two groups before and after treatment, and the organs of the patients were scored with sepsis-related organ failure assessment (SOFA) score. T lymphocyte subsets (CD3+, CD4+, CD8+, and CD4+/CD8+), prothrombin time (PT), activated partial thrombin time (APTT), fibrinogen (FIB), and D-dimer (DD) were measured before and after treatment. Results The cure rate of the observation group was slightly higher than that of the control group, and the mortality rate was slightly lower than that of the control group, but the difference was not statistically significant (P < 0.05). After treatment, the APACHE II and SOFA scores of the two groups were lower than before treatment, and the APACHE II and SOFA scores of the observation group were lower than those of the control group, and the differences were both statistically significant (P < 0.05). After treatment, the levels of CD3+, CD4+, and CD4+/CD8+ in the two groups were higher than those before treatment, and the levels of CD8+ were lower than before treatment. The CD3+, CD4+, and CD4+/CD8+ levels of the observation group were higher than those of the control group, and the CD8+ levels were lower than the control group, and the differences were both statistically significant (P < 0.05). After treatment, the PT and APTT levels of the two groups of patients were higher than those before treatment, and the levels of FIB and DD were lower than those before treatment. The PT and APTT levels of the observation group were higher than those of the control group, and the FIB and DD levels were lower than those of the control group, and the differences were both statistically significant (P < 0.05). Conclusion The combination of enteric-coated Bifidobacterium triple viable capsules and enteral nutrition for CCI has high cure rate, which can not only improve the patients' physiological health status and organ dysfunction but also effectively improve the patients' immune and coagulation function, which is worthy of promotion.