OBJECTIVES: The risk factors and role of mother‒child gut microbiota in pediatric inflammatory bowel disease (PIBD) remain unclear. We aimed to explore the clinical risk factors associated with PIBD, analyze the characteristics of gut microbiota of children and their mothers, and examine the correlation of the microbial composition in mother‒child pairs. METHODS: We conducted a case-control study including children with PIBD and their mothers as the case group, as well as healthy children and their mothers as the control group. Questionnaires were used to collect information such as family illness history and maternal and early-life events. Fecal samples were collected from the children and mothers for microbiota 16S ribosomal RNA (rRNA) sequencing to analyze the composition and its potential association with PIBD. RESULTS: A total of 54 pairs of cases and 122 pairs of controls were recruited. A family history of autoimmune disease and antibiotic use during pregnancy were associated with an increased risk of PIBD, and a higher education level of the father was associated with a decreased risk of PIBD. Children with PIBD and mothers exhibited different gut microbiota compared to healthy children and mothers. Similarities were observed in the gut microbiota of mothers and children in the same groups. Some bacterial biomarkers of mothers discovered in this study had the power to predict PIBD in their offspring. CONCLUSIONS PIBD is influenced by maternal risk factors and has unique gut microbiota characteristics. The mother‒child gut microbiota is closely related, suggesting the transmission and influence of the gut microbiota between mothers and children. This study highlights the potential pathogenesis of PIBD and provides a basis for developing targeted interventions.
Humans ; Gastrointestinal Microbiome ; Female ; Risk Factors ; Case-Control Studies ; Male ; Child ; Inflammatory Bowel Diseases/etiology* ; Adult ; RNA, Ribosomal, 16S/genetics* ; Feces/microbiology* ; Mothers ; Pregnancy ; Child, Preschool

Objective To investigate the efficacy of Yiqi Wenyang Sanjie Decoction in the treatment of patients with pulmonary ground glass nodules and yang-deficiency constitution,and to observe its effect on serum inflammatory factors and immune function.Methods From January 2020 to June 2024,a total of 106 patients with pulmonary ground glass nodules and yang-deficiency constitution admitted to the Department of Respiratory Medicine and Preventive Treatment of Disease Center of Cangzhou Hospital of Integrated Traditional Chinese and Western Medicine were selected.The patients were randomly divided into control group and Chinese medicine group by random number table method,with 53 cases in each group.The patients in the control group were only given follow-up without any intervention,and the patients in the Chinese medicine group were treated with Yiqi Wenyang Sanjie Decoction for 3 months.Before and after treatment,the two groups were observed in the changes of traditional Chinese medicine(TCM)syndrome scores,maximum diameter of pulmonary ground glass nodules,serum levels of inflammatory factors of interleukin-6(IL-6),interleukin-17A(IL-17A),and tumor necrosis factor-α(TNF-α),and levels of immune function indicators of peripheral blood CD3+,CD4+cell percentage and CD4+/CD8+ratio.After treatment,the efficacy and safety of the two groups were evaluated.Results(1)During the trial,5 cases fell off from the control group and 3 cases fell off from the Chinese medicine group.A total of 98 cases were eventually included,and 48 cases were in the control group and 50 cases were in the Chinese medicine group.(2)After 3 months of treatment,the total effective rate of the Chinese medicine group was 46.00%(23/50),and that of the control group was 10.42%(5/48).The intergroup comparison(tested by chi-square test)showed that the efficacy of the Chinese medicine group was significantly superior to that of the control group(P＜0.01).(3)After treatment,the TCM syndrome score and the maximum diameter of pulmonary ground glass nodules in the Chinese medicine group were lowered(P＜0.05),while the TCM syndrome score and the maximum diameter showed no obvious changes compared with those at enrollment(P＞0.05);the intergroup comparison showed that the reduction of TCM syndrome score and the maximum diameter of pulmonary ground glass nodules in the Chinese medicine group was significantly superior to that in the control group(P＜0.05).(4)After treatment,the levels of serum inflammatory factors of IL-6,IL-17A and TNF-α in the Chinese medicine group were significantly lowered compared with those at enrollment(P＜0.05),while there was no significant change in serum IL-6,IL-17A and TNF-α levels of the control group(P＞0.05);the intergroup comparison showed that the decrease of serum IL-6,IL-17A and TNF-α levels in the Chinese medicine group was significantly superior to that in the control group(P＜0.05).(5)After treatment,the percentage of T lymphocyte subset CD4+and the ratio of CD4+/CD8+in the Chinese medicine group were significantly increased compared with those at enrollment(P＜0.05),while there was no significant change in the percentage of CD3+,CD4+cells and the ratio of CD4+/CD8+of the control group and in the percentage of CD3+cells of the Chinese medicine group(P＞0.05).The intergroup comparison showed that the increase of CD4+percentage and CD4+/CD8+ratio in the Chinese medicine group was significantly superior to that in the control group(P＜0.05).(6)There were no obvious adverse reactions occurring in the Chinese medicine group during the treatment,showing relatively high safety.Conclusion Yiqi Wenyang Sanjie Decoction exerts certain effect in the treatment of patients with pulmonary ground glass nodules and yang-deficiency constitution.It can effectively promote the reduction of nodules,relieve clinical symptoms,decrease serum levels of inflammatory factors,improve immune function,and has good safety.

Objective:To examine the risk factors and predictive value of depression following mild acute ischemic stroke in elderly individuals.The aim is to enhance early identification and intervention, ultimately leading to improved prognosis.Methods:A case-control study was conducted on 988 elderly patients with mild acute ischemic stroke.The study collected general population and social data, as well as clinical laboratory data such as blood glucose, blood lipids, and AD7C-NTP in urine.Additionally, the patients underwent assessments using the Montreal Cognitive Assessment Scale(MoCA), National Institutes of Health Stroke Scale(NHISS), Barthel index(BI), Hamilton Anxiety Scale(HAMA), and Hamilton Depression Scale(HAMD).Based on the HAMD depression scale score, the patients were divided into a nopost-stooke depression(NPSD)group and a post-stooke depression(PSD)group.The study then analyzed the related risk factors and predictive value of PSD.Results:A total of 988 patients were eligible for inclusion, with 132 being excluded and 856 being included.The NPSD and PSD groups showed significant differences in age, hypertension, smoking history, education level, and stroke history(all P<0.05).Regarding clinical data, there were statistically significant differences between the two groups in total cholesterol(TC), triacylglycerol(TG), HDL, urinary AD7C-NTP, MoCA, and HAMA scores(all P<0.05).The results of the multi-factor logistic regression analysis revealed that gender( OR=1.975, 95% CI: 1.223-3.190, P=0.005), stroke history( OR=1.352, 95% CI: 0.877-2.086, P=0.042), and HAMA score( OR=1.216, 95% CI: 0.932-1.526, P=0.043)were identified as independent risk factors for post-stroke depression in the elderly.Conversely, MoCA score( OR=0.873, 95% CI: 0.814-0.937, P<0.001)was found to be an independent protective factor.Furthermore, the ROC curve analysis demonstrated that the HAMA score(AUC=0.892, sensitivity: 0.721, specificity: 0.854, cut-off value: 9.5)exhibited significant predictive value, while the other indexes had limited predictive value. Conclusions:Gender, stroke history, and HAMA score have been identified as potential independent risk factors for post-stroke depression(PSD)in the elderly, while MoCA score may serve as an independent protective factor.Notably, HAMA score demonstrates a strong predictive ability for PSD.Early identification of these factors and timely intervention could significantly contribute to improving prognosis.

The American College of Gastroenterology Guidelines:Management of Acute Pancreatitis(referred to as the"2024 guidelines"),released in March 2024,presents 11 recommendations and 23 key concepts for the management of acute pancreatitis(AP)based on different levels of evidence quality.The 2024 guidelines provide detailed explanations regarding the diagnostic criteria,etiology,initial assessment,severity stratification,initial management,endoscopic retrograde cholangiopancreatography,antibiotic use,nutritional support,and surgical interventions for AP.Compared to the 2023 edition of the American College of Gastroenterology Guidelines,the 2024 edition offers more detailed recommendations and comprehensive evidence-based medical data,which is of great significance in optimizing the diagnosis and treatment process for AP patients and improving patient outcomes.

Objective To study the value of ropivacaine combined with dexmedetomidine for deep plane block anesthesia of anterior serratus muscle in breast mass resection.Methods A total of 88 patients who underwent elective breast mass resection in Rugao People's Hospital from February 2020 to February 2022 were selected and divided into two groups according to the random number table,with 44 patients in each group.Before induction of anesthesia,deep plane block anesthesia of anterior serratus muscle was performed in both groups.Ropivacaine was used in group R,and ropivacaine and dexmedetomidine were used in group RD.Intraoperative propofol dosage,intraoperative remifentanil dosage,sufentanil dosage within 24 hours after operation,and extubation time were compared between the two groups.Mean arterial pressure(MAP)and heart rate(HR)were recorded before anesthesia(T0),during skin incision(T1),at 15 minutes of surgery(T2),and at 30 minutes of surgery(T3).Visual analog scale(VAS)score was recorded at 4,8,12 and 24 hours after surgery.The adverse reactions were observed.Results The dosages of propofol,remifentanil and sufentanil in the RD group were less than those in the R group,and the extubation time of the RD group was shorter than that of the R group(P<0.05).MAP and HR increased first and then decreased with the operation time in both groups(P<0.05).MAP and HR in the RD group were lower than those in the R group at T1,T2 and T3(P<0.05).Postoperative VAS scores of the two groups increased first and then decreased with time(P<0.05).The VAS scores in the RD group were lower than those in the R group 4,8,12 and 24 hours after surgery(P<0.05).The incidence of adverse reactions in the RD group was lower than that in the R group(P<0.05).Conclusion Ropivacaine combined with dexmedetomidine for deep plane block of anterior serratus muscle in breast mass resection can reduce the use of anesthetics,maintain the hemodynamic stability,and reduce the degree of postoperative pain.It has high safety.

Objective:To explore the risk factors for cognitive impairment 3 months after an ischemic stroke and their predictive value.Methods:A retrospective case-control study considered the records of 856 elderly patients who had survived an ischemic stroke. All had been evaluated using the Montreal Cognitive Assessment scale (MoCA). They were divided according to their MoCA scores into a group without cognitive impairment (the PSNCI group) and an impaired (PSCI) group. The subjects′ demographic and clinical laboratory data were compiled. All had been assessed using the National Institutes of Health stroke scale (NIHSS), the Barthel Index (BI), and the Hamilton depression scale (HAMD). Univariate and multivariate logistic regressions were evaluated and a receiver operator characteristics (ROC) curve was computed.Results:There were significant differences between the two groups in terms of gender distribution, age, hypertension and heart disease history, family history of dementia and education level. Moreover, significant differences were observed in the groups′ average total cholesterol (TC), triglyceride (TG), high density lipoprotein (HDL), urinary neurofilament protein (AD7c-NTP), NIHSS scores, BIs and ADL scores. Logistic regression showed that a history of heart disease, urinary AD7C-NTP level and HAMD score were significant independent predictors of cognitive impairment 3 months after a stroke. A high BI was an independent protective factor. The area under the ROC curve for urinary AD7C-NTP was the largest (0.875) and had significant predictive value with a cut-off value of 2.43, sensitivity of 0.94 and specificity of 0.75.Conclusion:Age, sex, education, smoking, drinking, body mass index, a history of heart disease or stroke, a family history of dementia and elevated AD7C-NTP, TC or TG are risk factors for cognitive impairment after a stroke. A high BI suggests a better prognosis. Urinary AD7c-NTP is a useful predictor of PSCI 3 months after a stroke.

Objective:To study the clinical significance of alveolar-arterial oxygen gradients (P A-aO 2) for late preterm and full-term infants with acute respiratory distress syndrome (ARDS). Methods:From January 2020 to June 2022, infants (gestational age ≥34 weeks) diagnosed with ARDS were admitted to the Neonatology Department of our hospital. The infants were assigned into the invasive group and the non-invasive group according to the ventilation mode. The infants with the same gestational age and diagnosed with neonatal wet lung were assigned into the control group. P A-aO 2 levels within 1 h after birth were compared among the three groups. The correlation of P A-aO 2 with ARDS, ventilation mode and duration were studied. Receiver operating characteristic (ROC) curve was used to determine the predictive value of P A-aO 2 within 1 h after birth for ARDS and the need of invasive ventilation. Results:A total of 36 cases were enrolled in the invasive group, 19 cases in the non-invasive group and 50 cases in the control group. Within 1 h after birth, P A-aO 2 in the invasive group was significantly higher than the non-invasive group and the control group ( P<0.05), and the non-invasive group higher than the control group ( P<0.05). Correlation analysis showed that P A-aO 2 within 1 h after birth in the invasive group was positively correlated with the duration of invasive ventilation and total mechanical ventilation ( r=0.601, P<0.001; r=0.504, P=0.002); P A-aO 2 before successful withdrawal of invasive ventilation was not correlated with subsequent non-invasive ventilation duration; and no correlation existed between P A-aO 2 within 1 h after birth and the duration of non-invasive ventilation in the non-invasive group. The area under the ROC curve for P A-aO 2 within 1 h after birth to predict ARDS was 0.875, with a sensitivity of 87.3% and a specificity of 72.0% at a cutoff value of 50.0 mmHg. The area under the ROC curve for predicting the need for invasive ventilation in infants with ARDS was 0.851, with a sensitivity of 80.0% at a cutoff value of 73.3 mmHg and a specificity of 75.0%. Conclusions:Late preterm and full-term infants have a higher risk of ARDS at P A-aO 2>50.0 mmHg within 1 h after birth. Infants with ARDS are more likely to require invasive ventilation if P A-aO 2>73.3 mmHg. The higher the level of P A-aO 2, the longer the duration of invasive ventilation and total duration of mechanical ventilation.

Adult ; Humans ; Diabetes Mellitus, Type 1 ; Nutritional Status ; Blood Glucose ; Surveys and Questionnaires ; Insulin

Objective:To explore the application of computer simulation teaching based on GasMan @ software in anesthesiology standardized nursing training. Methods:Thirty-six anesthesia nurses undergoing standardized training were selected as research objects. They were randomly divided into the traditional teaching group (group C) and the computer simulation teaching based on GasMan @ software group (group G), with 18 nurses in each group. All the nurses received the theory test before and after the training, and the practical operation assessment and the teaching satisfaction survey were conducted after the training. SPSS 17.0 was used for independent-samples t test and chi-square test. Results:There was no significant difference in the theoretical test scores of the anesthesia nurses before class between the two groups ( P > 0.05); the theoretical test, practical performance and satisfaction survey of group G were significantly better than those of group C, with statistical significance ( P < 0.05). Conclusion:Computer simulation teaching based on GasMan @ software is in favor of the anesthesia nurse to learn and master the relevant theory of inhalation general anesthesia, especially to improve practical skills.