The sensitivity outcome index system for home care of elderly liver transplant patients was developed based on the Omaha problem classification system.

OBJECTIVE: Based on the Omaha problem classification system, a sensitivity outcome index system for home nursing of elderly liver transplant patients was established. METHODS: Through a comprehensive literature review and rigorous application of the Delphi method, a panel of 20 experts completed two rounds of effective letter consultation to obtain expert consensus opinions. The contents of indicators were determined based on this process, and the analytic hierarchy process was employed to confirm the weightage assigned to each indicator. Consequently, we established a sensitivity outcome index system for home care in elderly liver transplant patients. RESULTS: The effective recovery rate of the questionnaire in two rounds of expert consultation was 100%, and the proportion of experts who gave opinions was 55% and 15%, respectively, indicating that the experts were highly active. The expert authority coefficients were calculated as 0.904 and 0.905, respectively, indicating a high degree of expert authority. In the second round, Kendall's coordination coefficients for primary, secondary, and tertiary indicators were determined to be 0.419, 0.418, and 0.394 (P < 0.001), indicating that expert opinions tended to be consistent. Finally, we established a comprehensive sensitivity outcome index system comprising 4 first-level indexes, 20 s-level indexes, and 72 third-level indexes specifically designed for elderly liver transplantation patients. CONCLUSION: The sensitivity outcome index system of home nursing for elderly liver transplant patients can provide theoretical basis for nursing staff to build accurate individualized continuous nursing model.

The disease recurrence perception scale for patients with inflammatory bowel disease: Instrument development and cross-sectional validation study.

Disease recurrence perception plays a key role in disease management and subsequent disease recurrence prevention. However, there are no specific tools for assessing disease recurrence perception in patients with inflammatory bowel disease (IBD) characterized by alternating remission and recurrence. To develop and validate an instrument for measuring disease recurrence perception of patients with IBD, the study was conducted in two steps: (1) instrument development and (2) psychometric tests. A total of 623 patients with IBD participated in the study. The common sense model of illness self-regulation (CSM) was used as a framework for instrument development. The administered version contained 48 items intended to be relevant to at least one of the six dimensions of the model. Based on preliminary analyzes, 12 items were deleted leaving 36 items for more detailed psychometric and factor analyzes. The Cronbach's alpha coefficient of the total 36-item instrument was 0.915. The content validity indexes at item and scale levels were satisfactory. The test-retest reliability of the total instrument was 0.870. Exploratory principal components analysis (n = 278) was used to identify six components congruent with intended CSM constructs that accounted for 62.6% of total item variance. Confirmatory factor analysis (n = 345) found acceptable fit for the six factor measurement model (χ2/df = 1.999, GFI = 0.846, NFI = 0.855, IFI = 0.922, TLI = 0.910, CFI = 0.921, RMSEA = 0.054). Overall, the DRPSIBD demonstrated satisfactory reliability and validity to warrant further development as a measure of disease recurrence perception of patients with IBD.

Type 2 diabetes and inflammatory bowel disease: a bidirectional two-sample Mendelian randomization study.

To investigate the association between T2DM and IBD by bidirectional two-sample Mendelian randomization (MR) to clarify the casual relationship. Independent genetic variants for T2DM and IBD were selected as instruments from published genome-wide association studies (GWAS), mainly in European ancestry. Instrumental variables (IVs) associated with T2DM and IBD were extracted separately from the largest GWAS meta-analysis. MR analyses included inverse variance weighting, weighted median estimator, MR Egger regression, and sensitivity analyses with Steiger filtering and MR PRESSO. In the data samples for Ulcerative colitis (UC) (6968 cases, 20,464 controls) and Crohn's disease (CD) (5956 cases, 14,927 controls), there was a negative causal relationship between T2DM and UC [IVW, OR/95%CI: 0.882/(0.826,0.942), p < 0.001]. However, the causal relationships between T2DM and CD, UC and T2DM, CD and T2DM were not significant, and the p value measured by the IVW method was ≥ 0.05. All SNPs showed no significant horizontal pleiotropy (p > 0.05). The results of the bidirectional MR Study suggest that T2DM has a negative causal effect on UC, which provides implications for clinical treatment decisions in IBD patients with T2DM. The findings do not support a causal relationship between T2DM and CD, UC and T2DM, or CD and T2DM, and the impact of IBD on T2DM needs further investigation.

Heterogeneity in Psychological Adaptation Patterns and Its Predictive Factors Among Patients with Inflammatory Bowel Disease: A Latent Profile Analysis.

Purpose: To identify the distinct profiles of psychosocial adaptation of Chinese inflammatory bowel disease (IBD) patients and the predictive factors. Patients and Methods: A cross-sectional survey method was used to recruit 263 IBD patients who were treated in a tertiary hospital in Shandong Province from July 2022 to April 2023. The general information questionnaire, Inflammatory Bowel Disease Psychosocial Adaptation Questionnaire, Resilience Scale for Inflammatory Bowel Disease, Chinese Benefit Finding Scale, and Stigma Scale for Chronic Illnesses, Medical Coping Modes Questionnaire and Inflammatory Bowel Disease-Disk were used as the instruments for investigation. Latent profile analysis was conducted with the six dimensions of the IBD Psychosocial Adaptation Questionnaire as the explicit indicators. The predictors of profile membership were analyzed by multinomial logistic regressions. Results: Four profiles of psychosocial adaptation in IBD patients were identified: Low level psychosocial adaptation (14.1%), Medium level psychosocial adaptation - High body image distress (25.5%), Medium level psychosocial adaptation - Low body image distress (30.0%) and High level psychosocial adaptation (30.4%). Compared with Low level psychosocial adaptation group, High level psychosocial adaptation group had a higher level of positive cognition (OR=2.930, 95%IC 0.017-0.305, p< 0.001) and overall psychological resilience (OR=1.832, 95%IC 0.000-0.016, p < 0.001), more health behaviors (OR= 2.520, 95%IC 0.191-1.358, p=0.001), a lower level of internal stigma (OR=0.135, 95%IC 0.043-0.420, p < 0.001) and overall stigma (OR=0.010, 95%IC 0.003-0.118, p=0.001), less acceptance-resignation coping style (OR=0.055, 95%IC 0.209-3.200, p < 0.001) and lower disease burden (OR=0.407, 95%IC 0.298-0.698, p=0.006). Conclusion: About a half of IBD patients had a medium level of psychosocial adaptation. Psychological resilience, benefit finding, stigma, medical coping styles and disease burden predicted psychosocial adaptation profiles. Healthcare providers need to focus on the heterogeneity of psychosocial adaptation of IBD patients and formulate personalized intervention programs for patients with different profiles to improve their psychosocial adaptation.

The research progress of anti-inflammatory and anti-fibrosis treatment of chronic pancreatitis.

Chronic pancreatitis (CP) is a chronic progressive inflammatory disease of the pancreas, caused by multiple factors and accompanied by irreversible impairment of pancreatic internal and external secretory functions. Pathologically, atrophy of the pancreatic acini, tissue fibrosis or calcification, focal edema, inflammation, and necrosis are observed. Clinical manifestations include recurrent or persistent abdominal pain, diarrhea, emaciation, and diabetes. In addition, CP is prone to develop into pancreatic cancer(PC) due to persistent inflammation and fibrosis. The disease course is prolonged and the clinical prognosis is poor. Currently, clinical treatment of CP is still based on symptomatic treatment and there is a lack of effective etiological treatment. Encouragingly, experiments have shown that a variety of active substances have great potential in the etiological treatment of chronic pancreatitis. In this paper, we will review the pathogenesis of CP, as well as the research progress on anti-inflammatory and anti-fibrotic therapies, which will provide new ideas for the development of subsequent clinical studies and formulation of effective treatment programs, and help prevent CP from developing into pancreatic cancer and reduce the prevalence of PC as much as possible.

Correlation Analysis of Pleural Effusion and Lung Infection After Liver Transplantation.

BACKGROUND: The aim was to probe the association of pleural effusion with lung infection in patients with liver transplantation and to provide a theoretical foundation for preventing, diagnosing, and remedying pulmonary complications after liver transplantation. METHODS: Our team harvested clinical data of patients undergoing orthotopic allogeneic liver transplantation complicated with pleural effusion after surgery in our institution from May 2018 to July 2019. Based on whether puncture drainage was needed, patients were allocated to either control group or observation group. The differences in pleural effusion depth, lung function, lung infection, serum inflammatory factor levels and 6-month survival before and after surgery were compared. Finally, ROC curves were constructed for dissecting the correlation of pleural effusion with lung infection. RESULTS: On day 3 after surgery, (1) pleural effusion depth of the observation group was 5.70 ± 1.20 cm, which was saliently greater than that of control group (p < 0.05); (2) in comparison to control group, lung function indexes FVC, FEV1.0, MVV, and PaO2 of observation group declined (all p < 0.05); (3) sputum culture evinced that the lung infection rates of the control group and observation group were 17.24% and 71.70%, respectively, and the observation group harbored brilliantly higher infection rate (p < 0.05); (4) in comparison to the control group, IL-6, IL-8, and TNF-α in observation group were increased (p < 0.05); (5) AUC of pleural effusion depth and lung infection was 0.849, 0.805, and 0.853, respectively on days 1, 2, and 3 after surgery. CONCLUSIONS: A positive correlation existed between pleural effusion and lung infection after liver transplantation. When patients have persistent pleural effusion, the incidence of lung infection should be prevented and reduced.

WITHDRAWN: Correlation analysis of pleural effusion and lung infection after liver transplantation.

Ahead of Print article withdrawn by publisher. The paper entitled "Correlation analysis of pleural effusion and lung infection after liver transplantation " by Chuanshen XU et al., which was published online on April 23, 2021, has been withdrawn by the Publisher due to double publication; the authors submitted for evaluation the same paper to more than one journal at the same time, which caused the double publication.

Enhanced Recovery after Surgery in Elderly Gastric Cancer Patients Undergoing Laparoscopic Total Gastrectomy.

BACKGROUND: The aim of this study was to evaluate the effects of the enhanced recovery after surgery (ERAS) program versus conventional perioperative care on the short-term postoperative outcomes among elderly patients with gastric cancer who are undergoing laparoscopic total gastrectomy. METHODS: Elderly patients with gastric cancer (age ≥ 65 y) who are undergoing laparoscopic total gastrectomy were randomized to ERAS or conventional perioperative care groups. Short-term postoperative outcomes, including postoperative hospital stay, mortality, complications, readmission rate, and reoperation rate were compared between the two groups. In addition, blood samples were taken preoperatively (baseline) and on postoperative days 1, 3, and 5. Systemic human leukocyte antigen (HLA)-DR expression on monocytes and C-reactive protein (CRP) were analyzed. RESULTS: Of the 171 eligible patients, 85 patients were assigned to receive ERAS program treatment (ERAS group) and 86 patients to receive conventional care (conventional group). The patients' characteristics were comparable. Postoperative hospital stay was shorter in the ERAS group than in the conventional group (11 [7-11] versus 13 [8-20] d, P < 0.001). Hospital mortality, overall morbidity, morbidity ≥ Clavien-Dindo (C-D) grade II, readmission rate, and reoperation rate did not show significant differences between the two groups. However, morbidity ≥ C-D grade IIIa was lower in the ERAS group than that in the conventional group (8.2% versus 18.6%, P = 0.047). The ERAS program shortened the number of days to postoperative first flatus, first defecation, semifluid diet, and soft bland diet. Moreover, the ERAS program increased the HLA-DR expression on monocytes and decreased the CRP levels on postoperative days 1, 3, and 5. CONCLUSIONS: The ERAS program was feasible and effective for elderly patients with gastric cancer who are undergoing laparoscopic total gastrectomy. The benefits of ERAS were associated with improvement of impaired immune function and suppression of inflammatory reaction.

Impacts of the surgical safety checklist on postoperative clinical outcomes in gastrointestinal tumor patients: A single-center cohort study.

A 19-item surgical safety checklist (SSC) was published by the World Health Organization in 2008 and was proved to reduce postoperative complications. To date, however, the impacts of SSC implementation in China have not been evaluated clearly. The study was performed to evaluate the impacts of the SSC on postoperative clinical outcomes in gastrointestinal tumor patients.Between April 2007 and March 2013, 7209 patients with gastrointestinal tumor who underwent elective surgery at the Affiliated Hospital of Qingdao University were studied. Data on the clinical records and outcomes of 3238 consecutive surgeries prior to SSC implementation were retrospectively collected; data on another 3971 consecutive surgeries performed after SSC implementation were prospectively collected. The clinical outcomes (including mortality, morbidity, readmission, reoperation, unplanned intervention and postoperative hospital stay) within postoperative 30 days were compared between the two groups. Univariate and multivariate logistic regression analysis were performed to identify independent factors for postoperative complications.The rates of morbidity and in-hospital mortality before and after SSC implementation were 16.43% vs 14.33% (P = .018), 0.46% vs 0.18% (P = .028), respectively. Median of postoperative hospital stay in post-implementation group was shorter than that in pre-implementation group (8 vs 9 days, P < .001). Multivariable analysis demonstrated that the SSC was an independent factor influencing postoperative complications (odds ratio = 0.860; 95% CI, 0.750-0.988).Implementation of the SSC could improve the clinical outcomes in gastrointestinal tumor patients undergoing elective surgery in China.

MUC1 downregulation inhibits non-small cell lung cancer progression in human cell lines.

Mucin 1 (MUC1) is a transmembrane glycoprotein that is aberrantly unregulated in numerous types of cancer, including non-small cell lung cancer (NSCLC), and serves a key role as an oncogene in the tumorigenesis of various human adenocarcinomas. Studies have indicated that MUC1 is involved in cell proliferation, invasion and migration. However, the role of MUC1 in NSCLC progression remains poorly understood. The aim of the present study was to investigate the role of MUC1 in stable MUC1-low-expression NSCLC cell lines that were generated by transfection with MUC1-siRNA. Cell Counting Kit-8 assay was preformed to determine the proliferation ability of NSCLC cells, while cell apoptosis was detected using flow cytometry. In addition, the mRNA and protein expression levels of MUC1 were detected by reverse transcription-quantitative polymerase chain reaction and western blot analysis, respectively. Western blot analysis was also used for detection of other associated proteins. The results demonstrated that, compared with the control group, the cell proliferation ability was significantly declined in the MUC1 inhibition group, and the cell apoptosis rate was markedly increased. Inhibition of MUC1 gene in NCI-H1650 cells suppressed cell proliferation and induced cell apoptosis. In addition, the protein expression levels of vascular endothelial growth factor (VEGF) and VEGF-C were notably decreased by MUC1 inhibition, indicating the anti-angiogenic effect of MUC1 downregulation. Furthermore, inhibition of MUC1 gene with MUC1-siRNA significantly suppressed the phosphorylation of protein kinase B and extracellular signal-regulated kinase. In conclusion, the findings indicated that silencing of MUC1 gene may inhibit the development of NSCLC cells.