Objective To investigate the therapeutic effect of Radish Seed Chengqi Decoction combined with glutamine for treatment of patients with sepsis complicated with paralytic ileus. Methods Sixty patients with septic ileus admitted to the Department of Emergency Intensive Care Unit (EICU) of Tianjin Medical University General Hospital from August 2017 to January 2019 were enrolled. The Western medicine treatment group (30 cases) received routine Western medical methods including intravenous drip of glutamine, etc. for symptomatic treatment, and the Radish Seed Chengqi Decoction group (30 cases), based on the treatment in the Western medicine group, were additionally given the decoction by nasal feeding and retention enema twice a day, once 100 mL with the course of 7 days in both groups. The herbal prescription of Radish Seed Chengqi Decoction contained rhubarb 24 g (decocted later), sodium sulfate 15 g (mixed with water to take), magnoliae cortex 15 g, orange frui 10 g, aucklandiae 10 g, henan achyranthes root 10 g and radish seed 15 g, constituting one dose, two doses one day given to a patient, making one dose of herbal medicine to 200 mL of decoction for nasal feeding and retention enema, once 100 mL respectively, twice a day for 7 days. After treatment, the changes of survival rate in ICU, the total effective rate and the level of procalcitonin (PCT) were observed in both groups. Results After treatment, the total effective rate in Radish Seed Chengqi Decoction group was significantly higher than that in the Western medicine treatment group [83.33% (25/30) vs. 66.67% (20/30), P < 0.05], and the ICU 7-day survival rate in Radish Seed Chengqi Decoction group was also significantly higher than that in Western medicine treatment group [90.00% (27/30) vs. 76.67% (23/30), P < 0.05]. After treatment, the levels of PCT (μg/L) in both groups were significantly decreased compared with those before the treatment (Western medicine treatment group: 3.38±1.72 vs. 6.43±3.29, and Radish Seed Chengqi Decoction group: 2.39±1.24 vs. 6.78±2.31, both P < 0.05), and the degree of decrease of PCT in radish seed chengqi decoction group was more obvious than that in Western medicine treatment group (μg/L: 2.39±1.24 vs. 3.38±1.72, P < 0.05). Conclusion Applying alanyl glutamine combined with Radish Seed Chengqi Decoction for treatment of patients with sepsis complicated with paralytic ileus can significantly improve the clinical symptoms, reduce the PCT level and elevate the survival rate of patients.

Objective:To investigate the application value of paradoxical intention therapy in patients undergoing PCI.Methods:A total of 116 patients who undergoing PCI in Fuwai Center China Cardiovascular Hospital from January 2018 to December 2019 were enrolled in the present study. They were divided into experimental group and control group with 58 cases in each group. The control group received routine therapy and nursing care, while the experimental group carried out paradoxical intention therapy based on the control group. The effects were evaluated by physiological stress index (blood pressure, heart rate), Symptom Checklist-90 (SCL-90) and General Comfort Questionnaire (GCQ) respectively.Results:At 1 day before surgery, once on the operative day and 1 day after surgery, the systolic pressure were (129.58 ± 13.89), (132.08 ± 12.28), (125.58 ± 12.28) mmHg(1 mmHg=0.133 kPa) in the experimental group, significantly lower than those in the control group (137.22 ± 11.18), (138.35 ± 14.94), (132.35 ± 14.89) mmHg, the differences were statistically significant ( t=3.14, 2.38, 2.59, all P<0.05). At 1 day before surgery and once on the operative day, the heart rate were (74.17 ± 4.18), (76.39 ± 5.14) times/minutes in the experimental group, significantly lower than those in the control group (76.62 ± 5.19), (78.78 ± 6.22) times/minutes, the differences were statistically significant ( t=2.69, 2.17, both P<0.05). After 4 weeks of intervention, the scores of somatization, compulsion, anxiety, depression and total SCL-90 were (1.25 ± 0.19), (1.42 ± 0.23), (1.19 ± 0.28), (1.20 ± 0.16), (121.66 ± 9.66) points in the experimental group, significantly lower than those in the control group (1.84 ± 0.25), (1.68 ± 0.37), (1.84 ± 0.39), (1.73 ± 0.33), (146.47 ± 8.64) points, the differences were statistically significant ( t values were 4.45-14.08, all P<0.05). The scores of physiological dimension, psychological dimension and total GCQ were (10.89 ± 2.22), (24.49 ± 4.92), (77.91 ± 6.20) points in the experimental group, significantly higher than those in the control group (8.51 ± 2.27), (21.84 ± 4.61), (72.09 ± 6.66) points, the differences were statistically significant ( t=5.50, 2.89, 4.69, all P<0.05). Conclusions:Paradoxical intention therapy can effectively alleviate physiological and psychological stress and decrease postoperative discomfort of patients undergoing PCI.

Objective To investigate the effects of different control methods in cuff pressure (Pcuf) on the incidence of ventilator associated pneumonia (VAP) for the patient receiving mechanical ventilation with implication of artificial airway by oral endotracheal intubation.Methods A total of 80 patients receiving mechanical ventilation with oral endotracheal were numbered according to the order of using mechanical ventilation. Patients with odd numbers were recruited into intervention group (40 cases), while patients with even numbers were included in control group (40 cases). Patients in intervention group used Arto continuous air pressure control device to continuously control the cuff pressure, while the control group used German VBM airbags pressure gauge to measure and regulate cuff pressure three times a day. Sputum specimens of patients were taken and pepsin levels were tested at tracheal intubation, 48 h and 96 h post mechanical ventilation. Pcuf, pepsin levels in sputum specimens and the incidence of VAP were compared between two groups.ResultsAt 96 h post mechanical ventilation, Pcuf of patients in intervention group were in the ideal range (20~30cmH2O) for 479 times, and in control group the number were 389 times. The difference was statistically significant (χ2=124.830,P<0.01). The pepsin levels of sputum specimens in intervention group were (617.32±67.13) and (653.13±71.32) ng/ml at 48 h and 96 h post mechanical ventilation, both of which were significantly lower than those in control group (t=-11.217,-14.500;P<0.01). The incidences of VAP were 25.0% and 47.5% in intervention and control group respectively, with statistically significant difference between two groups (χ2=4.381,P<0.05).Conclusions The continuous air pressure control device can better keep the air pressure in the ideal range and reduce gastric contents aspiration of the patients with mechanical ventilation so as to reduce the incidence of VAP.

Objective:To investigate the application value of intervention mapping-based health education on therapeutic cognitive perception of pulmonary arterial hypertension patients.Methods:Totally, 60 patients with pulmonary arterial hypertension from January 2018 to January 2021 in Huazhong Fuwai Central Vascular Disease Hospital were assigned to the experimental group and control group according to admission time, with 30 cases in each group. The control group received routine health education, while the experimental group implemented intervention mapping-based health education. The intervention effects were assessed by Beliefs about Medicine Questionnaire-Specific (BMQ-S), Morisky Medication Adherence Scale (MMAS), 6MWT as well as Borg Scale (BS).Results:At 1 month and 3 months after discharge, the scores of MMAS in the experimental group were significantly higher than in the control group[(5.43±1.17) points, (5.57±1.17) points vs (4.60±1.54) points and (4.87±1.41) points], the differences were statistically significant ( t=2.36, 2.10, both P<0.05). At 3 months after discharge, the scores of necessity belief subscale in the experimental group were higher than those in the control group [(22.93±2.63) points vs (21.27±2.73) points], concern belief subscale scores lower than in the control group [(12.40±2.54) points vs (14.13±3.01) points], 6MWT distance in the experimental group higher than in the control group [(532.13±38.51) m vs (507.03±51.13) m], BS scores lower than in the control group [(3.53±1.20) points vs (4.10±0.84) points], the differences were statistically significant ( t values were 2.12-2.41, all P<0.05). Conclusions:Intervention mapping-based health education can improve therapeutic cognitive perception and medication adherence of pulmonary arterial hypertension, it is helpful to promote rehabilitation of patients.

Objective:To investigate the effect of Shenfu injection on serum pepsinogen (PG) Ⅰ, PG Ⅱ and gastrin 17 (G17) in sepsis patients with acute gastrointestinal injury (AGI).Methods:From June 2021 to December 2022, a single-center randomized controlled clinical study was conducted to select patients with sepsis complicated with acute gastrointestinal injury (AGI) admitted to the ICU of the Affiliated Hospital of Xuzhou Medical University. Patients were randomly (random number) divided into Shenfu group and control group. All patients were given routine treatment of sepsis according to the guidelines, including treatment of primary disease, fluid resuscitation and supportive management. The Shenfu group was treated with Shenfu injection at the same time as routine treatment. The gastrointestinal injury indicators (PGⅠ, PGⅡ, G17 and AGI grades) before treatment and on the 3rd and 7th days of treatment, and duration of mechanical ventilation and length of ICU stay of the two groups were recorded and compared.Results:A total of 89 sepsis patients with AGI were enrolled, including 44 patients in the Shenfu group and 45 patients in the control group. Before treatment, there was no statistically significant difference in serum PGⅠ, PGⅡ, and G17 between the two groups of patients (all P>0.05). On the 3rd day of treatment, the serum PGⅠ levels in the Shenfu group were significantly lower than the control group [(156.46±62.90) μg/L vs. (183.03±45.44) μg/L, P<0.05]. There was no statistically significant difference in serum PGⅡ and G17 levels between the two groups (both P>0.05). On the 7th day of treatment, the serum levels of PG I, PG II, and G17 in the Shenfu group were significantly lower than those in the control group [(107.97±23.18) μg/L vs. (154.78±33.11) μg/L, (10.73±5.62) μg/L vs. (13.83±6.30) μg/L, (7.31±3.20) pmol/L vs. (9.29±3.92) pmol/L, all P<0.05]. The AGI grading, duration of mechanical ventilation, and length of ICU stay in Shenfu group were significantly reduced than those in the control group (all P<0.05). Conclusion:Shenfu injection can improve the serum gastric function, lower AGI grading, reduce mechanical ventilation time, and the length of ICU stay in sepsis patients with AGI.

Objective:Taking emergency department (ED) as a starting point, to analyze the epidemiological characteristics and mortality risk factors of sepsis, and to provide evidences for ED to carry out the strategy of "three early and two lower" for sepsis.Methods:Based on the ED and inpatient medical record management information platform of Tianjin Medical University Gernal Hospital, adult ED patients with sepsis from January 1, 2017 to December 31, 2020 were included according to the third international consensus definitions for sepsis and septic shock in 2016 and the consensus of Chinese experts on early prevention and blocking of sepsis in 2020. The epidemiological characteristics of patients were retrospectively analyzed. Chi-square test was used to compare the difference of age, sex, hospitalization times, length of stay, hospitalization cost and infection location between dead patients and survival patients, and a stepwise logistic regression model was used to analyze the influencing factors of mortality in hospitalized patients with ED sepsis.Results:A total of 7 494 patients with sepsis in ED were included in this study, and the annual and monthly component ratios varied from 3.8‰ to 6.1‰ and 2.0‰ to 9.0‰, respectively. The main characteristics of patients with sepsis in ED were as follows: 40-69 years old (46.0%), male (59.0%), mostly diagnosed with sepsis (96.8%), mainly treated with urban health insurance (59.6%), and ED diagnosis and treatment fees of 2 000-8 000 Yuan (51.1%). The mortality of hospitalized patients with ED sepsis was 24.4% and that of hospitalized patients with septic shock was 28.8%. The main characteristics of hospitalized patients with ED sepsis were as follows: most of them were male (56.2%) patients over 70 years old (56.0%), most of them were diagnosed with sepsis (94.0%) and hospitalized for the first time (76.0%), the median hospitalization time was 15 d, most of them were hospitalized under urban health insurance (65.2%), and the median hospitalization fees was 47 000 Yuan. The risk factors of death were influenced by age and length of stay. Patients aged 70 years or older had a higher risk of death than those aged from 18 to 39 years, and patients with a length of stay of more than 7 d had a lower risk of death than those with a length of stay of shorter than 7 d. The primary infection focus were mainly respiratory and urinary systems, while the death rate of patients with hematological and abdominal infections was relatively high, and the difference was statistically significant ( P<0.01). Respiratory and abdominal infections were risk factors for death in patients with ED sepsis. Conclusions:The composition ratio of sepsis in ED patients is not regular in time, so vigilance of sepsis in elderly men and patients with respiratory system, blood system, urinary system and abdominal infections should be constantly raised. Patients with sepsis who are older, hospitalized more frequently, hospitalized for a shorter time, and infected in the respiratory system or abdomen have a higher risk of death.

As a complex autoimmune disease， rheumatoid arthritis （RA） involves immune microenvironment dysregulation resulting from excessive activation of pyroptosis， which is a crucial factor in disease progression. Based on the theory of ying-wei in traditional Chinese medicine， "ying decline and wei attack" is considered the fundamental pathogenesis of RA. Pyroptosis serves as a microscopic manifestation of this concept， suggesting a potential correlation between "ying decline and wei attack" and pyroptosis nd immune microenvironment dysregulation in RA. Accordingly， treatment principles based on this theory are proposed： in the early stage of the disease， boosting wei to consolidate the exterior， and regulating ying to dispel pathogens； in the middle and late stages， harmonizing ying to remove stagnation， and nourishing its transformational source.