Tertiary Hospitals In China Research Articles

Pathway analysis of the impact of health literacy, social support, and self-management on frailty in patients with chronic heart failure: A cross-sectional study.

Chronic heart failure (CHF) is a significant global health challenge, and frailty is common among CHF patients. Although abundant evidence has revealed significant intercorrelations among health literacy, social support, self-management, and frailty, no study has explored their associations into 1 model based on a theoretical framework. The study aimed to test the Information-Motivation-Behavioral Skills Model in a sample of Chinese CHF patients and explore the potential relationships among social support, health literacy, self-management, and frailty. A cross-sectional study was conducted on CHF patients (n = 219) at a tertiary hospital in China. The Tilburg Frailty Indicator, Heart Failure Specific Health Literacy Scale, Social Support Rating Scale, and Self-management Scale of Heart Failure Patients were used to assess frailty, health literacy, social support, and self-management, respectively. Structural equation modeling with the bootstrapping method was used to test the hypothesized relationships among the variables. The results showed that 47.9% of the CHF patients suffered from frailty. Frailty was negatively correlated with health literacy (r = -0.268, P < .01) with a moderate effect size, social support (r = -0.537, P < .01) with a large effect size, and self-management (r = -0.416, P < .01) with a moderate effect size. The structural equation modeling model showed that social support was positively associated with health literacy (β = 0.419, P < .01) and self-management (β = 0.167, P < .01) while negatively associated with frailty (β = -0.494, P < .01). Health literacy was positively associated with self-management (β = 0.565, P < .01), and self-management was negatively associated with frailty (β = -0.272, P < .01). Our study suggests the potential positive impacts of health literacy, social support, and self-management on improving frailty in CHF patients. Healthcare providers should strengthen patient health education, improve their health literacy, enhance their social support, and promote their self-management so as to reverse frailty and reduce the risk of adverse outcomes.

Development and validation of a risk prediction model for feeding intolerance in neurocritical patients with enteral nutrition

BackgroundThis study collects and analyzes clinical data on enteral nutrition therapy in neurocritical patients, develops and validates a feeding intolerance (FI) risk prediction model, and provides a theoretical basis for screening patients with high risk of feeding intolerance (FI) and delivering personalized care.MethodsA convenience sampling method was employed to select 300 patients who were admitted to a tertiary hospital in China for early enteral nutrition therapy in the neurointensive care unit between April 2022 and December 2022. Independent risk factors for FI were identified using univariate and logistic regression analyses. A prediction model was established, and the goodness of fit and discriminant validity of the model were evaluated.ResultsThe incidence of FI in neurocritical patients receiving enteral nutrition was 71%. Logistic regression analysis identified age, Glasgow Coma Scale (GCS) scores, Acute Physiology and Chronic Health Evaluation II (APACHE II) scores, mechanical ventilation, feeding via the nasogastric tube route, hyperglycemia, and low serum albumin as independent risk factors for the development of FI (p &amp;lt; 0.05). The predictive formula for FI risk was established as follows: Logit p = −14.737 + 1.184 × mechanical ventilation +2.309 × feeding route +1.650 × age + 1.336 × GCS tertile (6–8 points) + 1.696 × GCS tertile (3–5 points) + 1.753 × APACHE II score + 1.683 × blood glucose value +1.954 × serum albumin concentration. The Hosmer–Lemeshow test showed χ2 = 9.622, p = 0.293, and the area under the ROC curve was 0.941 (95% confidence interval: 0.912–0.970, p &amp;lt; 0.001). The optimal critical value was 0.767, with a sensitivity of 85.9%, a specificity of 90.8%, and a Youden index of 0.715.ConclusionThe early enteral nutrition FI risk prediction model developed in this study demonstrated good predictive ability. This model can serve as a valuable reference for effectively assessing the risk of FI in neurocritical patients, thereby enhancing clinical outcomes.

Patient-centered lean healthcare management from a humanistic perspective

BackgroundHealthcare organizations are under pressure to improve services because of an aging population and increasing healthcare demands. Lean healthcare management focuses on improving service quality and efficiency under the condition of limited resources, but it may overlook patients’ emotional needs and experiences, especially in developing countries. This study advocates integrating medical humanities with lean healthcare to develop a patient-centered service model.MethodsThe study employs literature review to discuss the critical role of medical humanities in lean healthcare frameworks, both theoretical and practical. Additionally, it conducts a qualitative study through semi-structured interviews to explore strategies for developing a humanistic lean healthcare model. The study conducts semi - structured interviews with eight management staff members and doctors in a tertiary hospital in China that actively adopts this approach.ResultsEight managers and doctors (five female and three male) were interviewed between January and March 2024 at their chosen locations. Firstly, the study identifies key benefits of integrating medical humanities into lean healthcare, which are as follows: (1) Enhancing the personalization and comprehensiveness of services. (2) Building trust in doctor-patient relationships. (3) Boosting the satisfaction of healthcare teams. Secondly, it highlights strategies for a humanistic approach, namely: (1) Conducting comprehensive patient assessments and providing personalized treatments. (2) Enhancing doctor - patient communication for emotional resonance. (3) Optimizing the medical environment for humanized services. (4) Developing humanistic qualities among healthcare professionals. (5) Using information technology effectively. Additionally, the study also addresses potential issues regarding lean healthcare’s focus on profitability and proposes preventive measures: (1) Implementing a scientific evaluation and incentive mechanism. (2) Enhancing transparency and oversight in healthcare. (3) Cultivating a patient - centric medical culture.ConclusionsThis research proposes a patient-centered lean healthcare model integrating medical humanities, providing a novel framework for improving service quality and efficiency while ensuring compassionate care. This management framework can support the reform of public hospitals in China and also serve as a reference for other countries.

Prolonged exposure to a public health event: the mediating role of resilience between social support and post-traumatic growth among frontline nurses

Background Inthe early days of December 2022, the Chinese government ended its restrictive quarantine measures (e.g. nationwide lockdown) against COVID-19, which started in December 2019. Three years of prolonged exposure to the COVID-19 pandemic and restrictive quarantine policy had a notable impact on the mental health of frontline nurses. Traumatic events can have negative effects on people as well as positive ones, such as post-traumatic growth (PTG). Studies have revealed that frontline nurses’ self-perceived quality of life had not changed significantly when the pandemic’s effects lessened. The Chinese model of fighting the pandemic provided a valuable opportunity for studying the effects of prolonged exposure traumatic events on PTG in individuals.ObjectiveThis cross-sectional study attempted to investigate PTG and its relationship with social support and resilience among frontline nurses during COVID-19 pandemic.MethodsA sample of 378 frontline nurses from tertiary hospitals in China participated in this study. The study took place two weeks after the government announced the end of the quarantine policy in December 2022 in China. Participants’ PTG, resilience and social support were assessed using the Post-traumatic Growth Inventory, Social Support Rate Scale and 14-Item Resilience Scale, respectively. PROCESS Procedure Model 4 was employed to examine the mediating role of resilience between social support and PTG.ResultsThe results of mediating effect analysis showed that social support could significantly predict resilience (a = 0.752, SE = 0.079, P < 0.001). Social support could significantly predict PTG (c’ = 0.366, SE = 0.103, P < 0.001), and resilience could also significantly predict PTG (b = 0.226, SE = 0.060, P < 0.001). Bootstrap test identified a significant mediating effect of resilience between social support and PTG (ab = 0.170, BootSE = 0.077, 95% CI [0.031, 0.330]). The mediating effect contributed 31.72% of the total effect ([a×b]/c=[0.752 × 0.226]/0.536 = 0.3172), indicating a partial mediating role of resilience between social support and PTG.ConclusionResilience partially mediated the relationship between social support and PTG among frontline nurses during COVID-19 pandemic. Improving social support and resilience might be effective intervention strategies for promoting PTG among frontline nurses during traumatic events.

Application of Alfalfa App in the management of oral anticoagulation in patients with atrial fibrillation: a multicenter randomized controlled trial

BackgroundIn recent years, mobile medical technology has made great progress in chronic disease management, but its application in patients with atrial fibrillation (AF) still needs to be clarified.ObjectiveThis study aims to determine whether the newly developed smartphone app for patients with AF (Alfalfa App) can improve anticoagulation knowledge, drug treatment compliance, and satisfaction of AF patients.MethodsAlfalfa App integrates the functions of patient education, remote consultation, and medication reminder through a simple user interface. From June 2020 to December 2020, patients with AF were recruited in five large tertiary hospitals in China. Patients were randomly divided into the Alfalfa App or routine nursing groups. Patients’ knowledge, medication adherence, and satisfaction with anticoagulation were assessed using validated questionnaires at baseline, 1 month, and 3 months.ResultsIn this randomized controlled trial, 113 patients with AF were included, 57 patients were randomly assigned to the Alfalfa App group, and 56 patients were randomly assigned to the routine nursing group. Forty-eight patients in the Alfalfa App group completed a three-month follow-up, and 48 patients in the routine nursing group completed a three-month follow-up. Basic demographic data were comparable between the two groups. The average age of AF patients was 61.65 ± 11.01 years old, and 61.5% of them were male. With time (baseline to 3 months), the knowledge scores of the Alfalfa App group (P<.001) and the routine nursing group (P = .002) were significantly improved, the compliance scores of the routine nursing group(P<.001) and Alfalfa App group(P<.001) significantly improved. Compared with the routine nursing group, patients’ knowledge level and medication compliance using the Alfalfa App at 1 month and 3 months were significantly higher (all P < .05). There were significant differences in knowledge and compliance scores between the two groups with time (all P < .05). The satisfaction degree of drug treatment in the Alfalfa App group was significantly better than that in the routine nursing group (all P < .05).ConclusionsAlfalfa App significantly improved the anticoagulation knowledge, drug treatment compliance, and satisfaction of AF patients. In oral anticoagulation management for AF patients, mobile medical technology that integrates the functions of patient education, remote consultation, and medication reminder may be helpful.Trial registrationRegistration number, ChiCTR1900024455. Registered on July 12, 2019.

Clinical Analysis of Inhaled Nitric Oxide Therapy in Preterm Infants at Different Gestational Ages: A National Retrospective Multicenter Study.

This study aimed to investigate clinical features of inhaled nitric oxide (iNO) in preterm infants with a gestational age (GA) < 34 weeks in China. The clinical data of 434 preterm infants with GA < 34 weeks, treated with iNO in the neonatology departments of eight Class A tertiary hospitals in China over a 10-year period from January 2013 to December 2022, were included in this retrospective multicenter investigation. The infants were divided into three groups based on GA: 24 to 27 weeks (extremely preterm infants), 28 to 31 weeks (very preterm infants), and 32 to 33 weeks (moderate preterm infants). The use of iNO, perinatal data, incidence and mortality of indication for iNO treatment, therapeutic effects of iNO, incidence of short-term complications for iNO treatment, and mortality were compared among these three groups. Over the past 10 years, the proportion of iNO use was highest in extremely preterm infants each year. The lower the GA, the higher the iNO use rate: 4.20% for GA 24 to 27 weeks, 1.54% for GA 28 to 31 weeks, and 0.85% for GA 32 to 33 weeks. There was no significant difference in the therapeutic effect of iNO among the three groups. The incidence of neonatal pulmonary hemorrhage, neonatal shock, late-onset diseases, retinopathy of prematurity requiring intervention, intracranial hemorrhage (grade 3 or 4), periventricular leukomalacia, neonatal necrotizing enterocolitis (≥stage II), and moderate to severe bronchopulmonary dysplasia was highest in extremely preterm infants and increased with decreasing GA. Mortality was negatively correlated with GA and birth weight. The highest rate of iNO treatment in 24 to 27 weeks' preterm infants was due to hypoxic respiratory failure (HRF), whereas the highest rate of iNO treatment in 32 to 33 weeks' preterm infants was due to documented persistent pulmonary hypertension of the newborn (PPHN). The rates of iNO treatment due to HRF and documented PPHN were 54.3 and 60.6%, respectively, in extremely preterm infants, significantly higher than in very preterm and moderate preterm infants (all p < 0.05). Within the same GA group, the proportion of preterm infants treated with iNO for HRF was lower than that for documented PPHN (all p < 0.05), but there was no statistically significant difference in mortality between HRF and documented PPHN treated with iNO (all p > 0.05). Among preterm infants with GA < 34 weeks, the rate of iNO usage was highest in extremely preterm infants. However, iNO failed to improve the clinical outcome of extremely preterm infants with refractory hypoxemia, and there was no significant difference in the therapeutic effect of iNO among preterm infants with different GAs.

Mobile genetic elements contributing to horizontal gene transfer of blaNDM among Escherichia coli in the community setting

ObjectiveTo investigate the distribution of carbapenem-resistant Enterobacterales (CRE) in the community and to describe the genomic characteristics. MethodsCRE screened from fecal samples in healthy people at the health examination center of a tertiary hospital in China underwent Whole genome sequencing (WGS) to analyze genotypic characteristics of CRE. The flanking DNA sequence of blaNDM-5 and mcr1.1 genes were analyzed by Gcluster software. ResultsA total of 7187 fecal samples were screened, and CRE carriage was detected in 0.4 % of the sampled population. In total, 30 Escherichia coli, one Citrobacter freundii and one Klebsiella aerogene were screened. The 30 carbapenem-resistant Escherichia coli (CREC) isolates displayed slight resistance to amikacin (13.3 %) and aztreonam (20.0 %). All the CRE isolates contained blaNDM, and blaNDM-5 (84.4 %) was the most common one. B1 (n = 11) and A (n = 7) were predominant phylogroups. Furthermore, 34 distinct plasmid replicons, 67 different VFs, 22 distinct STs, 17 different FimH types, 26 O:H serotypes as well as 74 MGEs including 61 insertion sequences and 13 transposons were identified. The flanking DNA sequence analysis of blaNDM-5 and mcr1.1 genes indicates the key role of horizontal transfer of blaNDM-5 in the CRE development evidenced by diverse STs and phylogenetic tree. ConclusionE. coli was the most predominant CRE isolates in community setting, and blaNDM (blaNDM-5) was the main CHβL encoding genes. The high prevalence of ARGs was associated with high resistance to commonly used antimicrobials. Besides, the genetic diversity of these isolates suggested the key role of blaNDM horizontal transfer in the CRE development. Thus, active screening of blaNDM in communities is particularly important for the prevention and control of CRE.

Rate and risk factors of tip displacement of umbilical venous catheterization at different indwelling time points in preterm infants

Objectives: To investigate the rate and risk factors of tip displacement of umbilical venous catheterization (UVC) in preterm infants. Methods: This was a multicenter cohort study. Study population were preterm infants admitted to 44 tertiary hospitals in China between October 2019 and August 2021. Demographic information, general clinical data, UVC indwelling conditions and related complications were collected. The primary outcome was the rate of UVC tip displacement. The observation time points were 2 d and 7 d after UVC. They were grouped according to UVC displacement, gestational age, and birth weight. Binary Logistic regression was used to analyze the risk factors of UVC tip displacement. Results: The 2 086 preterm infants had a gestational age of (29.9±2.3) weeks and a birth weight of (1 248±298) g. There were 1 106 male preterm infants (53.0%). The rate of UVC displacement at 2 d and 7 d were 34.6% (721/2 086) and 33.6% (494/1 470), respectively, with no statistically significant difference (χ2=0.35, P=0.533). Univariate analysis indicated that male infants, small gestational age, low birth weight and small catheter diameter were all risk factors for UVC tip displacement at the 2 d time point (all P<0.05). Multivariate analysis showed that small catheter diameter was an independent risk factor for tip displacement at both 2 d (OR=0.47, 95%CI 0.34-0.66) and 7 d (OR=0.39, 95%CI 0.25-0.59) time points (both P<0.001). Conclusions: The rate of UVC tip displacement is high in preterm infants. It should be avoided to deliberately select a small diameter catheter for UVC, and pay attention to the imaging monitoring of the tip position after UVC.

Comparative analysis of hospital-acquired and community-acquired infections at a tertiary hospital in China before and during COVID-19: A 7-year longitudinal study (2017–2023)

BackgroundThe COVID-19 pandemic profoundly influenced the dynamics of hospital-acquired infections (HAIs) and community-acquired infections (CAIs) across global healthcare systems. This 7-year longitudinal survey (2017–2023) assessed the point prevalence of HAIs and CAIs at a first-class tertiary hospital in China, both prior to and during the pandemic. MethodsPatients were stratified into pre-pandemic and pandemic periods, as well as into stringent and relaxed infection prevention and control (IPC) phases, to compare the point prevalence of HAIs and CAIs. Multivariate logistic regression was employed to identify risk factors associated with HAIs. ResultsA total of 15,296 inpatients were assessed between 2017 and 2023. The overall point prevalence of HAIs was 1.50% (95% confidence interval [CI], 1.32%–1.71%), showing a significant downward trend (P = 0.021). Conversely, CAIs had an overall point prevalence of 24.49% (95% CI, 23.81%–25.18%) with a marked upward trend (P < 0.001). Among patients receiving pathogen testing, the point prevalence of HAIs significantly declined during the pandemic (6.26% vs. 9.89%, P < 0.001), particularly for respiratory HAIs (3.83% vs. 6.89%, P < 0.001). The point prevalence of CAIs demonstrated a notable increase in 2023 compared to 2020–2022 among pathogen-tested patients (81.37% vs. 74.18%, P = 0.001). Multivariate analysis identified hospitalization during the pandemic as a protective factor against HAIs (adjusted odds ratio 0.49, 95% CI, 0.36–0.67). ConclusionsThe comprehensive IPC strategy implemented during the COVID-19 pandemic at this tertiary hospital significantly reduced the point prevalence of HAIs. However, CAIs exhibited a rising trend following the relaxation of COVID-19 IPC measures.

Exploring the interconnectedness of depression, anxiety, diabetes distress, and related psychosocial factors in adults with type 2 diabetes: A network analysis

Background and objectiveAnxiety, depression, and diabetes distress are three common psychological distresses among people with type 2 diabetes. Although previous research has explored factors associated with them, most studies have viewed these factors as independent constructs, overlooking the complex interactions between these factors, which can limit our understanding of psychological symptoms and associated factors from an integrated perspective. The purpose of this study was to explore the relationships between psychological distress outcomes and related psychological factors in people with diabetes from a network analysis perspective and further provide evidence for the selection of specific psychological intervention targets. Design and settingA cross-sectional study was conducted in person at diabetes centers of three tertiary hospitals in China. Participants481 adults with type 2 diabetes (62% male; mean age 51.91 ± 13.64 years; mean HbA1c 9.34 ± 2.23%) were recruited between December 2022 and April 2023. MethodsPsychological distress outcomes and related factors analyzed included depression (PHQ-9), anxiety (GAD-7), diabetes distress (DDS), acceptance level (AADQ), cognitive fusion (CFQ), social support (PSSS), and self-efficacy (DMSES). Correlation analyses and network analyses were used to explore complex associations among these variables. ResultsThe network included ten nodes, diabetes-related interpersonal distress, anxiety, and regimen-related distress were the most influential in the network. Significant relationships emerged in networks with five nodes, with both acceptance level and cognitive fusion associated with the general psychological distress and diabetes distress; social support demonstrated stable associations with all three psychological outcomes in each network. ConclusionAfter controlling for other factors, psychological flexibility and social support could still be significantly associated with psychological distress outcomes, indicating the potential to integrate them as transdiagnostic processes into psychological interventions for this population. However, the results of this study are based on the group level, and the dynamic networks of individuals need to be further explored in order to meet the needs of individuals in different contexts.

Characteristics of oral mucosal pressure injuries in children with orotracheal intubation in intensive care units: An observational study.

Tracheal intubation can be used for ventilation to ensure an unobstructed respiratory tract, and it is the most common respiratory support technique used in paediatric intensive care unit (PICU) patients. Orotracheal intubation is usually the preferred method of tracheal intubation. However, it can cause stress-related damage to the oral mucosa. Identifying the factors that cause oral mucosal pressure injury (OMPI) can prevent its occurrence in children with oral endotracheal intubation. To examine the characteristics of OMPI in children who underwent orotracheal intubation in the PICU and to assess their influencing factors. An observational, prospective study. Data were gathered from the PICU of a tertiary hospital in China between January 2023 and October 2023. The patient data were obtained from the 'General Information Questionnaire', 'Paediatric Critical Illness Score', 'STRONGkids Scale' and 'OMPI Staging and Assessment Tools'. Data analysis was subsequently performed using univariate and logistic regression analyses. A total of 187 children who underwent orotracheal intubation were analysed. During the observation period, 44.92% (n = 84) of the children developed OMPI. It comprised 63.10% (n = 53) of stage I injuries, 33.33% (n = 28) of stage II injuries and 3.57% (n = 3) of stage III injuries. The common injury sites were the lower jaw (48.81%), upper jaw (29.76%), tongue (20.24%) and joints (10.71%). The logistic regression analysis results revealed that high critical illness (OR = 0.835, 95% CI: 0.726-0.961), long intubation time (OR = 1.043, 95% CI: 1.021-1.067), prone ventilation (OR = 6.708, 95% CI: 1.421-31.670), hypothermia (OR = 5.831, 95% CI: 1.208-28.149), use of dental pads (OR = 5.520, 95% CI: 1.150-26.487) and low albumin levels (OR = 6.238, 95% CI: 1.285-30.281) were the main contributing factors for OMPI in children with orotracheal intubation (p < .05). The occurrence of OMPI in children who underwent orotracheal intubation in the PICU was notable and was predominantly observed in stages I and II. Consequently, clinical nursing personnel should proactively recognize risk factors and administer timely interventions to mitigate the occurrence of OMPI in such children. The incidence of OMPI in children who underwent orotracheal intubation was relatively high. Nurses and doctors should closely monitor the risk factors for orotracheal intubation in children to prevent the occurrence of OMPI.

Primary robot-assisted laparoscopic partial nephrectomy for hemorrhage secondary to angiomyolipoma: a retrospective study from a large tertiary hospital in China

With the continuous development of robot-assisted technology, Robot-assisted Laparoscopic Partial Nephrectomy (RALPN) has gradually become an optional method for the treatment of Hemorrhage secondary to angiomyolipoma (HSA). However, there are rare clinical reports of the primary RALPN for HSA. Therefore, this research aims to evaluate the efficacy and safety of primary RALPN for HSA. Fourteen patients(six males and eight females), aged 14–56 years, underwent primary RALPN for HSA and were retrospectively analyzed from 2015 to 2023. The initial blood routine examination revealed decreased hemoglobin in all patients, and Contrast-enhanced computed tomography (CT) indicated retroperitoneal hematoma. After correcting shock and electrolyte imbalance through fluid therapy and medical treatment, all primary RALPN procedures were performed with transabdominal access on the side of the Hemorrhage. After tumor resection and hematoma removal with a monopolar Curved Scissor, the absorbable barbed suture was performed for inner and outer running stitches, respectively. Patient demographic information, perioperative characteristics, and functional outcomes were collected and analyzed. The initial tumor size of fourteen patients ranged from 57 to 145 mm, and the RENAL ranged from 7 to 11. All of the HSA was controlled, and primary RALPN was successful. The operating time it was ranged from 105 to 265 min. Postoperatively, one patient exhibited chylous drainage (Clavien-Dindo II), and another patient developed pleural effusion (Clavien-Dindo III). No postoperative transfusion and Digital Subtraction Angiography (DSA) highly selective embolization of the bleeding vessel was needed. No patients developed urinoma or urinary fistula. Within the follow-up period, the overall complications were manageable. Primary RALPN is a safe and effective procedure for HSA, which may be considered an alternative to selective renal artery embolization.

The impact of moral resilience on nurse turnover intentions: the mediating role of job burnout in a cross-sectional study

BackgroundHigh nursing staff turnover is a critical issue that negatively impacts the quality of care and patient safety. Turnover intentions, a key predictor of actual turnover, reflect an individual’s likelihood of leaving their current position. Understanding the underlying mechanisms driving nurse turnover intentions is crucial for developing targeted interventions to stabilize the nursing workforce globally.ObjectivesThis study aims to explore the relationship between moral resilience, job burnout, and turnover intentions among nurses, focusing on the mediating role of job burnout in this relationship.DesignThis study employed a quantitative, cross-sectional design.MethodsA convenience sample of 322 registered nurses was recruited from two tertiary hospitals in China between August and October 2023. Data were collected using the Chinese version of the Rushton Moral Resilience Scale (Chi-RMRS), the Maslach Burnout Inventory (MBI), and the Turnover Intention Scale. Data analyses were conducted using SPSS 26.0 and Amos 21.0. The study followed the STROBE guidelines for observational research.Ethical considerationBefore the commencement of data collection, the Institutional Review Board of Hunan Traditional Chinese Medical College (YXLL202401004) granted ethical approval.ResultsThe proposed model exhibited an excellent fit to the data, with fit indices as follows: χ2/df = 1.819, CFI = 0.977, TLI = 0.961, RMSEA = 0.072 (90% confidence interval [CI]: 0.033 to 0.107). The structural equation model revealed that moral resilience was inversely associated with job burnout and turnover intentions. Furthermore, job burnout fully mediated the relationship between moral resilience and turnover intentions (β = −0.473, p = 0.007). Further analysis indicated that the depersonalization component of job burnout was the sole mediator in the relationship between moral resilience and turnover intention (β = -3.934, 95% CI [-5.837, -1.932]).ConclusionThe findings indicate that moral resilience among nurses is negatively associated with turnover intentions, with this effect fully mediated by the depersonalization dimension of job burnout. Enhancing moral resilience in nurses may be valuable strategy for healthcare administrators to mitigate job burnout and subsequently reduce turnover intentions.

Epidemiology, clinical characteristics, and outcome of infective endocarditis due to Abiotrophia and Granulicatella in a Tertiary Hospital in China, 2015–2023: a retrospective study

BackgroundAbiotrophia (ABI) and Granulicatella (GRA) are rare causative pathogens in infective endocarditis (IE). This study aims to describe the epidemiology, clinical characteristics, and outcome of ABI/GRA-IE. The main features of ABI/GRA-IE were compared with Viridans group streptococci (VGS) IE.MethodsFrom January 2015 to December 2023, a total of 1531 definite IE in Zhongshan Hospital, Fudan University, Shanghai, China were retrospectively enrolled in this study. Clinical and laboratory data were collected.ResultsForty-five ABI/GRA-IE cases were identified, representing 2.9% of all IE cases in Zhongshan Hospital between 2015 and 2023, compared to 20.1% of VGS-IE. ABI and GRA IE shared similar clinical characteristics. Congenital valvulopathy was reported in 21 (46.7%) ABI/GRA-IE and 85 (28.8%) VGS-IE (P = 0.025). Pulmonary valve was more frequently affected in ABI/GRA-IE (6 [13.3%]) than VGS-IE (7 [2.4%]) (P = 0.002). Congestive heart failure was observed in 30 (66.7%) ABI/GRA-IE and 103 (34.9%) VGS-IE (P < 0.001). Systemic embolization excluding central nervous system (CNS) occurred in 13 (28.9%) ABI/GRA-IE and 39 (13.2%) VGS-IE (P = 0.012). In-hospital mortality was reported as 4.4% in ABI/GRA-IE and 3.7% in VGS-IE (P = 0.854).ConclusionGRA/ABI-IE was approximately one-seventh as prevalent as VGS-IE. Congestive heart failure and systemic embolization (excluding CNS) were more frequent in GRA/ABI-IE compared to VGS-IE. Mortality of ABI/GRA-IE in this study was comparable to that of VGS-IE and lower than previously reported results.

Prevention and management of allergic-like reactions to iodine contrast media: a best practice implementation project.

With the wide application of iodine contrast media (ICM), the occurrence of allergic-like reactions to iodine contrast media (ALR-ICM) has increased. Strategies for the prevention and management of ALR-ICM need to be identified to provide quality care to patients undergoing enhanced computed tomography. The overarching aim of this project was to improve the prevention and management of ALR-ICM at a medical imaging center of a nearly 5,000-bed tertiary hospital in China. This project was guided by the JBI Evidence Implementation Framework, which is grounded in an audit, feedback, and re-audit strategy. A baseline audit was conducted to measure current practices against recommended best practices. Feedback from the audit was used to identify barriers and design strategies to improve practice. A follow-up audit was conducted to measure changes in compliance with best practices. The results revealed a positive change in compliance with best practices. More than 60% compliance with the four audit criteria was observed. The overall ALR-ICM rate decreased from 0.56% to 0.19%, while emergency equipment management dramatically increased from 37.50% to 100%. The smallest improvement was observed for pre-procedure prophylactic treatment of high-risk patients (27.66%). Most audit criteria showed moderate improvements in compliance with best practices. Further testing of this program in more hospitals is needed. http://links.lww.com/IJEBH/A269.

Decisional Conflicts in Patients With Low-Risk Papillary Thyroid Microcarcinomas Considering Active Surveillance

Internationally, active surveillance has been shown to be beneficial and safe in the management of low-risk papillary thyroid microcarcinomas. However, choosing active surveillance is a difficult treatment decision for patients with low-risk papillary thyroid microcarcinomas. To identify and analyze the antecedents and mediating processes of decisional conflicts when patients consider active surveillance as an alternative to surgery. In this qualitative study, semistructured interviews were conducted between April 2023 and December 2023 at 3 tertiary hospitals in China. Thirty-one participants who were diagnosed with low-risk papillary thyroid microcarcinomas, who had experienced considering active surveillance as an alternative to surgery and who scored above 25 on the decision conflict scale were purposively recruited. Inductive content analysis led to emergent themes. Data analysis was performed from April 2023 to February 2024. Methods used to protect the trustworthiness of the study results included audit trails and member checks. Patients' experience of decisional conflicts and the antecedents and mediating processes relating to these decisional conflicts. Among 31 participants (median [range] age, 39.2 [22-63] years; 22 [71%] were female and 9 [29%] were male), 3 themes were classified: (1) decisional conflicts in decision preparation, (2) decisional conflicts in decision-making, and (3) decisional conflicts in decision implementation. The patient's experiences of decisional conflicts were diverse and occurred throughout the entire decision-making process. The antecedents of the decisional conflicts included personal influencing factors, system-level influencing factors, and the relational-situational context. Patients with low-risk papillary thyroid microcarcinomas interacted with these antecedents in the process of decision-making and eventually failed to mediate, leading to decisional conflicts. This qualitative study found that patients with low-risk papillary thyroid microcarcinomas experienced clinically significant decisional conflicts and experienced considerable challenges and psychological problems in decision-making. The antecedents of decisional conflicts and accompanying mediating processes can provide guidance for individuals, health care professionals, and health care systems to provide decision support for patients with low-risk papillary thyroid microcarcinomas.

Effects of hemodialysis adequacy on chronic kidney disease complications using latent class trajectory modeling: a real-world study based on long-term observation of Kt/V.

Previous studies on hemodialysis adequacy primarily focused on the association between Kt/V and survival, and low Kt/V is associated with increased mortality. There is a paucity of research on the correlation between Kt/V and chronic kidney disease (CKD) complications. The retrospective study was conducted in the blood purification center of a tertiary hospital in China from July 2020 to September 2022. It aimed to analyze the association between latent Kt/V trajectory categories and CKD complications (hypertension, anemia, mineral and bone disorder) and inflammatory markers. The latent class trajectory model was established to describe the different patterns of Kt/V changes over the observation period. During the 2-year study period, 93 patients on thrice-weekly hemodialysis with residual kidney function <2 mL/min were included. In the 3-class Kt/V trajectory model, 21 patients were in class 1 with a Kt/V trajectory that declined from a higher to lower levels (from >1.6 to <1.4), 59 patients were in class 2 with Kt/V consistently in a relatively low range (around 1.4), and 13 patients were in class 3 with Kt/V stabilized around 1.6. No significant difference in CKD complications or inflammation markers was observed among the three Kt/V trajectories. Under the premise of adequate Kt/V, neither a stable higher Kt/V nor a declined Kt/V significantly influenced CKD complications or inflammatory markers.

DRG payment for major pancreatic surgery: analysis of resource consumption and suggestions from a tertiary hospital in China.

To investigate the cost homogeneity within the Diagnosis-Related Group (DRG) "major operation of pancreas and liver, with general complications or comorbidities" (HB13), its cost-influencing factors, and to propose suggestions for better grouping efficacy. Medical and insurance settlement data of inpatients covered by the DRG payment system at the author's institution were collected from March 15, 2022 to December 31, 2023. The cost homogeneity of group HB13 was assessed using the coefficient of variation (CV). Clinical factors that may have an impact on hospitalization cost for patients undergoing pancreatic surgery were identified through a semi-structured interview administered to the pancreatic surgeons in author's department, their significance was analyzed using multiple linear regression, along with their impact on the cost of different service categories. A proposal to subdivide HB13 was made and evaluated by CV and t-test. The CV of the HB13 group was 0.4. Robotic-assisted surgery and pancreaticoduodenectomy were two independent factors that significantly affected the total cost. Patients undergoing robotic-assisted surgery have an average increase of 41,873 CNY in total cost, primarily derived from operation fee. Patients undergoing pancreaticoduodenectomy have an average increase of 37,487 CNY in total cost, with significant increases across all service categories. HB13 was subdivided based on whether pancreaticoduodenectomy was performed. The newly formed groups exhibited lower CVs than the original HB13. The cost homogeneity of HB13 was lower than that of other DRG groups in author's department. It is recommended to introduce a supplementary payment for patients requiring robotic-assisted surgery, to guarantee their access to this advanced technology. It is recommended to establish a new group with higher payment standard for patients undergoing pancreaticoduodenectomy. A tiered CV criterion for the evaluation of grouping efficacy is recommended to increase intra-group homogeneity, facilitating a better allocation of health insurance funds, and the prevention of unintended negative outcomes such as service cuts and cherry-picking.

Relationship between waist-to-height ratio and heart failure outcome: A single-centre prospective cohort study.

This study sought to evaluate the correlation between waist-to-height ratio (WHtR) and heart failure (HF) outcomes across different ejection fraction (EF) categories. A prospective cohort study was conducted at a comprehensive tertiary hospital in China. The participants were categorized by WHtR and EF quartiles. Outpatient or telephone follow-up occurred every 6months after the diagnosis of heart failure. The primary endpoint was all-cause mortality at 48months. Cox proportional hazard regression analyses were employed to evaluate the association between WHtR and all-cause mortality. Among 859 enrolled participants, 545 (63.4%) were male, and the mean age was 65.2±11.1years. After adjusting for age and sex, WHtR demonstrated a strong correlation with both BMI (correlation=0.703, P=0.000) and WHR (correlation=0.609, P=0.000). Individuals with a high WHtR (≥0.50) had a higher prevalence of hypertension (56.4% vs. 39.6%) and diabetes (26.5% vs. 13.7%), higher levels of TC (3.61±1.55 vs. 3.36±0.90mmol/L), TG (1.40±0.81 vs. 1.06±0.59mmol/L), and LDL-C (2.03±0.85 vs. 1.86±0.76mmol/L) compared with patients with low WHtR (<0.50). NT-proBNP levels were inversely correlated with EF values in both low and high WHtR groups. A total of 149 (18.9%) patients died at the conclusion of the follow-up period. The incidence of all-cause and cardiovascular death was higher in the low WHtR group compared with the high WHtR group [HRs=1.83 (1.30-2.58), 1.96 (1.34-2.88), respectively]. There was no significant difference in noncardiovascular mortality or rehospitalization rates between the two groups. Patients with HFrEF/low WHtR exhibited a markedly elevated risk of all-cause mortality [HR=2.31; (95% CI: 1.24-4.30)], heart failure mortality [HR=3.52; (95% CI: 2.92-8.80)], and noncardiovascular mortality [HR=4.59; (95% CI: 1.19-17.76)] compared with patients with HFrEF/high WHtR. WHtR has a negligible effect on the risk of all-cause and cardiovascular mortality in heart failure patients with preserved EFs. The obesity paradox, as delineated by WHtR, is observed in patients with HFrEF, yet absent in those with HFpEF.

Sintilimab combined with bevacizumab in relapsed or persistent ovarian clear cell carcinoma (INOVA): a multicentre, single-arm, phase 2 trial

Ovarian clear cell carcinoma rarely responds to second-line chemotherapy, the recommended treatment for relapsed epithelial ovarian cancer. Here, we report the activity and safety of sintilimab in combination with bevacizumab in patients with relapsed or persistent ovarian clear cell carcinoma. In the prospective, multicentre, single-arm, phase 2 INOVA trial, patients aged 18-75 years with histologically confirmed relapsed or persistent ovarian clear cell carcinoma were enrolled from eight tertiary hospitals in China. Eligible patients had an Eastern Cooperative Oncology Group performance status score of 0-2 and previous exposure to at least one cycle of platinum-containing chemotherapy. Enrolled patients received sintilimab (200 mg) and bevacizumab (15 mg/kg) intravenously every 3 weeks until disease progression. The primary endpoint was objective response rate assessed by independent central review based on Response Evaluation Criteria in Solid Tumours version 1.1. Eligible enrolled patients who received at least one cycle of treatment and had at least one tumour response assessment following the baseline assessment per protocol were included in the activity analysis. Patients who received at least one dose of study drug were included in the safety analysis. The study is registered with ClinicalTrials.gov (NCT04735861) and is ongoing. Between April 8, 2021, and July 3, 2023, 51 patients were screened and 41 patients received at least one dose of sintilimab in combination with bevacizumab. Response evaluation was completed in 37 patients. Objective responses were observed in 15 patients (objective response rate 40·5%; 95% CI 24·8-57·9), of which five (14%) were complete responses and ten (27%) were partial responses. At data cutoff (Jan 29, 2024), the median follow-up was 16·9 months (IQR 7·5-23·4). Three (7%) patients developed grade 3 treatment-related adverse events including one patient with proteinuria, one patient with myocarditis, and one patient with rash. No treatment-related adverse events of worse than grade 3 severity were recorded. Treatment-related serious adverse events occurred in two (5%) patients including one patient with immune-related myocarditis and another with hypertension and renal dysfunction. No treatment-related deaths occurred. Sintilimab in combination with bevacizumab showed promising anti-tumour activity and manageable safety in patients with relapsed or persistent ovarian clear cell carcinoma. Larger, randomised trials are warranted to compare this low-toxicity, chemotherapy-free combinatorial regimen with standard chemotherapy. National Key Technology Research and Development Program of China, National Natural Science Foundation of China, Beijing Xisike Clinical Oncology Research Foundation, and Innovent Biologics. For the Chinese translation of the abstract see Supplementary Materials section.