Background Staff in tertiary hospitals are a high-risk group for occupational burnout. Timely identification and precise intervention are crucial for improving healthcare service quality. However, comparative studies on perceived stress and occupational burnout among hospital staff in different positions are lacking. Objective To describe the status of perceived stress and occupational burnout among hospital staff in different positions and compare the differences, explore the relationship between perceived stress and occupational burnout, and identify the influencing factors of occupational burnout. Methods In May 2022, 1526 hospital staff members were selected by convenience sampling from six tertiary hospitals in Guangzhou. Data were collected using a general information questionnaire, the Chinese Perceived Stress Scale (CPSS), and the Maslach Burnout Inventory-Human Services Survey (MBI-HSS) to assess demographic characteristics, perceived stress, and occupational burnout. Chi-square test, one-way ANOVA, and Kruskal-Wallis H test were used to compare differences in perceived stress and occupational burnout among staff in different positions. Pearson correlation analysis was used to explore possible correlation between perceived stress and occupational burnout. Multiple linear regression was conducted to identify influencing factors of occupational burnout. Results A total of 1388 valid questionnaires were collected, with an effective response rate of 90.96%. Among them, 437 nurses (57.0%), 273 physicians (58.6%), 24 pharmacists (57.1%), and 62 administrators (54.9%) reported positive perceived health risk stress (P=0.892). Additionally, 392 nurses (51.1%), 213 physicians (45.7%), 19 pharmacists (45.2%), and 53 administrators (46.9%) reported positive occupational burnout (P=0.005). Perceived stress was positively correlated with occupational burnout among nurses, physicians, pharmacists, and administrators (r=0.5973, 0.5687, 0.5464, and 0.5276, respectively; P＜0.01). The multiple linear regression identified perceived stress (b=1.4587, P＜0.001), job satisfaction (b=−7.4195, P＜0.001), self-rated health (b=−2.0428, P＜0.001), working years (b=−0.1135, P=0.016), and being a nurse (compared with an administrators) (b=3.2435, P=0.045) as significant factors for occupational burnout (P<0.001). Conclusion Perceived health risk stress and occupational burnout are common among hospital staff, with nurses experiencing significantly higher levels of occupational burnout compared to other positions. Hospital managers should pay more attention to staff with higher perceived stress, lower job satisfaction, poorer self-rated health, and shorter working years, particularly nurses.

Background Due to the unique working environment and numerous occupational disease hazards, workers in mining industry are particularly susceptible to psychological problems such as occupational stress. Objective To understand the current status of occupational stress, depressive symptoms, anxiety symptoms and sleep quality of workers in ferrous and non-ferrous metal mining industry in Gansu Province, and to explore the effects of occupational stress on depressive symptoms, anxiety symptoms, and sleep. Methods From April to December 2022, the workers of 25 large, medium, and small and micro enterprises were selected by stratified cluster random sampling and surveyed in ferrous and non-ferrous metal mining industry in Gansu Province. The Occupational Health Literacy Questionnaire of National Key Population, Core Occupational Stress Scale, Patient Health Questionnaire-q, Generalized Anxiety Disorder, and Self-administer Sleep Questionnaire were used to collect basic information, occupational stress, depressive symptoms, anxiety symptoms, and sleep quality of the workers. Chi-square test was used to compare occupational stress, depressive symptoms, anxiety symptoms and sleep disorders among different categories. Logistic regression model was used to study the effects of occupational stress on depressive symptoms, anxiety symptoms, and sleep quality. Results In this study, 2192 workers in mining industry were surveyed, of which 2087 returned valid questionnaires, and the recovery rate of valid questionnaires was 95.2%. Among them, 728 (38.4%) reported occupational stress. There were statistically significant differences in the positive rate of occupational stress among workers by gender, age, marital status, education level, average monthly income, length of service, enterprise size, and night shifts (P<0.001). The positive rates of depressive symptoms, anxiety symptoms, and sleep disorders in the mining industry workers were 85.6%, 49.8%, and 47.3%, respectively. The positive rates of depressive symptoms, anxiety symptoms, and sleep disorders among workers with higher occupational stress were higher than those among workers without occupational stress (P<0.001). The logistic regression analysis showed that occupational stress was a common risk factor for depressive symptoms (OR=3.29, 95%CI: 2.26, 4.79), anxiety symptoms (OR=2.87, 95%CI: 2.33, 3.53), and sleep disorder (OR=1.78, 95%CI: 1.46, 2.16). In addition, length of service and enterprise-scale were also risk factors for depressive symptoms, anxiety symptoms, and sleep disorders. In the 5−<10 and 10−<20 years of service groups, the risks of reporting depressive symptoms were 1.80 (95%CI: 1.18, 2.74) and 1.73 (95%CI: 1.10, 2.71) times higher than that of workers with less than 1 year of service, respectively; the risks of reporting anxiety symptoms were 1.98 (95%CI: 1.42, 2.76) and 2.11 (95%CI: 1.48, 3.01) times higher than that with less than 1 year of service, respectively; the risks of reporting sleep disorders were 1.58 (95%CI: 1.15, 2.16) and 1.78 (95%CI: 1.29, 2.45) times higher than that with less than 1 year of service, respectively. Workers in large enterprises were inclined to report more depressive symptoms, anxiety symptoms, and sleep disturbances than those in micro and small enterprises (OR=3.53, 95%CI: 2.41, 5.16; OR=2.49, 95%CI: 1.98, 3.13; OR=2.10, 95%CI: 1.67, 2.62). Conclusion The occupational stress level of mining industry workers in Gansu Province is high, and reporting occupational stress, 5−<10 and 10−<20 working age groups, and large enterprises are important risk factors affecting workers' mental health and sleep. It is necessary to increase the attention and develop intervention programs for mental health of miners in the working age group of 5−20 years old and in large enterprises.

Objective To investigate the feasibility and clinical experience of kidney transplantation from donors with Marfan syndrome (MFS). Methods Clinical data of 2 recipients undergoing kidney transplantation from the same MFS patient were retrospectively analyzed and literature review of 2 cases was conducted. Characteristics and clinical diagnosis and treatment of kidney transplantation from MFS patients were summarized. Results The Remuzzi scores of the left and right donor kidneys of the MFS patient during time-zero biopsy were 1 and 2. No significant difference was observed in the renal arteriole wall compared with other donors of brain death and cardiac death. Two recipients who received kidney transplantation from the MFS patient suffered from postoperative delayed graft function. After short-term hemodialysis, the graft function of the recipients received the left and right kidney began to gradually recover at postoperative 10 d and 20 d. After discharge, serum creatinine level of the recipient received the left kidney was ranged from 80 to 90 μmol/L, whereas that of the recipient received the right kidney kept declining, and the lowest serum creatinine level was 232 μmol/L before the submission date (at postoperative 43 d). Through literature review, two cases successfully undergoing kidney transplantation from the same MFS donor were reported. Both two recipients experienced delayed graft function, and then renal function was restored to normal. Until the publication date, 1 recipient has survived for 6 years, and the other recipient died of de novo cerebrovascular disease at postoperative 2 years. Conclusions MFS patients may serve as an acceptable source of kidney donors. However, the willingness and general conditions of the recipients should be carefully evaluated before kidney transplantation. Intraoperatively, potential risk of tear of renal arterial media should be properly treated. Extensive attention should be paid to the incidence of postoperative complications.

Objective To identify the characteristics of complementary and alternative therapies for cancer patients and investigate the effect on symptom clusters in cancer patients,in order to provide references in management of the symptom clusters.Methods A scoping review was conducted to search nine databases,namely PubMed,Cochrane Library,Web of Science,Embase,PsycINFO,CINAHL,CNKI,Wanfang Data,and VIP,for literatures published between January 2016 and January 2024.Results Twenty articles focusing on complementary and alternative therapies were included.Four themes were identified from the retrieved articles:cancer research subjects,characteristics of complementary alternative therapies,type of symptom cluster and effectiveness of complementary alternative therapies.Specifically,the cancer research subjects in relation to symptom cluster management included those of breast cancer,advanced cancer and the cancer under radio or chemotherapy.The most commonly used types of complementary and alternative therapies in managing the symptom clusters were exercise therapies,cognitive-behavioural interventions,traditional Chinese medicine therapies,multidisciplinary collaborative models and specific interventions.Interventions for symptom clusters predominantly targeted fatigue,mental status,pain,and gastrointestinal symptoms.Conclusion The interventions for symptom clusters in complementary and alternative therapies vary across different types of complementary and alternative therapies,so as the effectiveness.Some of the complementary and alternative therapies have unidentified effects and further investigations are required.The complementary and alternative therapies currently that have been used in managing the symptom clusters were found to have shortcomings.Further studies should focus on sentinel and core symptoms of symptom clusters and emphasize the development of standardised and individualised intervention plans based on symptom management theories,hence to improve the management of symptom clusters in cancer patients.

ObjectiveTo explore the mechanism of Taohong Siwutang in regulating the levels of inflammatory mediators， cysteine-dependent aspartate-specific protease Caspase-14， and recombinant envoplakin （EVPL） in the mouse model of psoriasis. MethodForty-eight BALB/c mice were randomized into blank， model， methotrexate tablets（3.6×10^-4 g·kg^-1）， and low-， medium-， and high-dose Taohong Siwutang groups（7.14，14.28，28.56 g·kg^-1）. The mouse model of psoriasis-like skin lesion was induced by applying 5% imiquimod cream on the back of mice， and drug intervention was carried out at the same time. The psoriasis area and severity index （PASI） was scored by photographing. Hematoxylin-eosin staining was employed to observe the pathological changes of the skin， which was evaluated based on the Baker score. The levels of interleukin （IL）-2， IL-17， IL-22， and IL-23 in the peripheral blood of mice were measured by the enzyme-linked immunosorbent assay. Immunohistochemical staining was adopted to detect the positive expression of Caspase-14 and EVPL in mouse skin lesions. Western blot and real-time polymerase chain reaction were employed to determine the protein and mRNA levels， respectively， of IL-2， IL-17， IL-22， IL-23， Caspase-14， and EVPL in mouse skin lesions. ResultCompared with the blank group， the model group showed increased PASI score and Baker score， elevated levels of IL-2， IL-17， IL-22， and IL-23 in the peripheral blood， up-regulated mRNA and protein levels of IL-2， IL-17， IL-22 and IL-23， and down-regulated mRNA and protein levels and positive expression of Caspase-14 and EVPL in skin lesions （P<0.05）. Compared with the model group， drug interventions reduced the PASI score and Baker score， lowered the levels of IL-2， IL-17， IL-22， and IL-23 in the peripheral blood， down-regulated the mRNA and protein levels of IL-2， IL-17， IL-22， and IL-23， and up-regulated the mRNA and protein levels and positive expression of Caspase-14 and EVPL in skin lesions （P<0.05）. ConclusionTaohong Siwutang demonstrates good anti-inflammatory effect and skin barrier repair function in the treatment of psoriasis. It can significantly reduce the levels of inflammatory mediators in the peripheral blood and skin lesions and promote the expression of Caspase-14 and EVPL involved in skin barrier repair in the mouse model of psoriasis.

Objective: To investigate the symptoms of depression and anxiety and their influencing factors among manufacturing workers in a district of Beijing Municipality, so as to provide insights into prevention and intervention of depression and anxiety among workers in this industry. Methods: Frontline workers from 15 manufacturing enterprises including large, medium, and small/micro sizes were selected using the stratified random sampling method. Demographic and occupational information were investigated using the Chinese National Occupational Health Literacy Monitoring Questionnaire among Key Populations. The symptoms of depression and anxiety were assessed by the 9-item Patient Health Questionnaire and the Generalized Anxiety Disorder Scale, respectively. The influencing factors for depression and anxiety symptoms were analyzed using a multivariable logistic regression model. Results: A total of 759 questionnaires were allocated and 748 valid questionnaires were recovered, with an effective recovery rate of 98.55%. The respondents included 372 people (49.73%) from 3 large enterprises, 167 people (22.33%) from 3 medium enterprises, and 209 people (27.94%) from 9 small/micro enterprises. There were 584 males, accounting for 78.07%. The median age was 39 (interquartile range, 11.00) years, and the median duration of employment was 8.50 (interquartile range, 11.00) years. Depression and anxiety symptoms were detected in 175 and 68 cases, with the detection rates were 23.40% and 9.09%, respectively. Multivariable logistic regression analysis showed that the educational level (junior high school, OR=0.305, 95%CI: 0.129-0.723), weekly working duration (≥55 h, OR=1.727, 95%CI: 1.026-2.906) and sleep disorders (OR=3.062, 95%CI: 2.127-4.407) were influencing factors for depression symptoms; educational level (junior high school, OR=0.196, 95%CI: 0.074-0.523; high school/vocational high school/technical secondary school, OR=0.171, 95%CI: 0.064-0.452; junior college and above, OR=0.187, 95%CI: 0.066-0.527), work shift (night shift, OR=2.369, 95%CI: 1.344-4.177) and sleep disorders (OR=5.411, 95%CI: 3.076-9.519) were influencing factors for anxiety symptoms. Conclusion The symptoms of depression and anxiety among manufacturing workers are mainly affected by educational level, weekly working duration, work shift and sleep disorders.

Objective:To optimize the preparation process of Qinggan Liangxue Granules.Methods:The L 9 (3 4) orthogonal experimental design was used to investigate the effects of water addition, extraction time and extraction times on the extraction process of Qinggan Liangxue Granules by taking the transfer rate of astilbin and paeoniflorin as the indexes, so as to screen the optimal extraction process. The evaluation indexes of granule molding rate, water content, solubility and fluidity were used to compare the effect of finished products under different ratios of excipients and granulation conditions. Results:The optimal extraction process was to add 10 times the amount of water reflux extraction twice, each time 1.5 h; using wet granulation, the ratio of dry paste powder to base material was 4:1 ( m/ m), and the wetting agent was 95% ethanol. Conclusion:The preparation process of Qinggan Liangxue Granules is stable and feasible, which lays a foundation for further research and development and quality control.

Objective:To determine the expression of small nucleolar RNA host gene 16(SNHG16)in fibroblast-like synovio-cytes(FLS)of patients with rheumatoid arthritis(RA)and its role in the development of RA.Methods:RT-qPCR was performed to measure SNHG16,miR-182-5p and peroxisome proliferator-activated receptor gamma(PPARG)mRNA expression;dual-luciferase assay was performed to measure the interaction between SNHG16,miR-182-5p and PPARG mRNA;EdU and Transwell were per-formed to measure cell proliferation and invasion;Western blot was performed to measure PPARG protein level.Results:SNHG16 and PPARG mRNA expression were up-regulated and miR-182-5p expression was down-regulated in RA synovial tissue and human RA-FLS line(HFLS-RA).SNHG16 negatively targeted miR-182-5p expression and positively regulated PPARG(miR-182-5p target)expression.Silencing of SNHG16 inhibited the proliferation and invasion of HFLS-RA;down-regulation of miR-182-5p partially re-versed the inhibitory effect of SNHG16 silencing on cell proliferation and invasion;overexpression of PPARG partially reversed the in-hibitory effect of up-regulation of miR-182-5p on the proliferation and invasion of HFLS-RA.Conclusion:Silencing SNHG16 target-ing miR-182-5p/PPARG axis inhibits the proliferation and invasion of HFLS-RA.

Objective:To observe the effects of proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitor combined with rosuvastatin on lipid levels and short-term prognosis in patients with acute ischemic stroke, and to explore the optimal therapeutic regimen in terms of efficacy and safety, so as to provide a basis for clinical practice.Methods:Consecutive patients with acute cerebral infarction within 72 hours of onset and lipids≥2.6 mmol/L admitted to Xuzhou Central Hospital from April 2022 to March 2023 were included in the study, and the randomized numeric table method was used to divide them into 3 groups of different treatment regimens, group A (rosuvastatin 20 mg, once a day), group B (rosuvastatin 10 mg, once a day+alirocumab 75 mg, once 2 weeks) and group C (rosuvastatin 20 mg, once a day+alirocumab 75 mg, once 2 weeks). General baseline data, National Institutes of Health Stroke Scale score, modified Rankin Scale score on day 90 and the occurrence of adverse events and serious adverse events were collected from the 3 groups. The primary efficacy outcome was the degree of reduction in low density lipoprotein-cholesterol (LDL-C) from baseline on day 90. The secondary efficacy outcomes were recurrence rate and time to recurrence in stroke patients within 90 days,etc. The primary safety outcome was hepatic insufficiency (transaminase elevation≥3 times normal) within 90 days. The secondary safety outcomes were death due to stroke within 90 days and fatal and nonfatal myocardial infarction.Results:A total of 501 patients were included, 166 patients in group A, 167 patients in group B, and 168 patients in group C. The differences in the baseline data of the 3 groups were not statistically significant (all P>0.05). LDL-C was reduced from baseline on day 90 in groups A, B, and C, with the differences of -1.5 (-1.7, -1.4) mmol/L, -2.2 (-2.5, -2.1) mmol/L and -2.2 (-2.6, -2.1) mmol/L, respectively, with statistically significant differences among the 3 groups ( H=1.497, P<0.001); the differences between the group A and group B, and between the group A and group C, were statistically significant ( Z=-11.125, P=0.006; Z=-9.475, P=0.012), while the difference between the group B and group C was not statistically significant ( Z=1.650, P=0.946). The numbers of 90-day stroke recurrence cases (recurrence rate) in patients in the groups A, B, and C were 12 (7.2%), 4 (2.4%), and 5 (3.0%), respectively, without statistically significant difference among the 3 groups ( χ 2=5.773, P>0.05); the recurrence time of patients in the groups A, B and C was (43.0±7.4) d, (66.0±8.3) d and (62.2±5.6) d, respectively, and the differences among the 3 groups were statistically significant ( F=14.096, P=0.001). Compared with the group A, patients in the groups B and C had a prolonged time to stroke recurrence within 90 days ( Z=-3.108, P=0.002; Z=-2.871, P=0.004), whereas the difference in the time to stroke recurrence within 90 days between patients in the groups B and C was not statistically significant ( Z=0.397, P=0.692). The time to stroke recurrence within 90 days was positively correlated with the level of LDL-C on day 90 ( β=0.850, P=0.031). Ten patients (6.0%) in the group A developed hepatic insufficiency, 1 patient (0.6%) in the group B, and 9 patients (5.4%) in the group C. The differences among the 3 groups were statistically significant (χ 2=7.622, P=0.022); and the difference between the group B and group C was statistically significant ( P=0.011). The differences of secondary safety endpoints, death due to stroke within 90 days [1 case (0.6%) in the group A, 0 case (0) in the group B, and 1 case (0.6%) in the group C], fatal and nonfatal myocardial infarction within 90 days [3 cases (1.8%) in the group A, 1 case (0.6%) in the group B, and 1 case (0.6%) in the group C], were not statistically significant among the 3 groups (all P>0.05). Conclusions:In patients with acute ischemic stroke, PCSK9 inhibitor combined with rosuvastatin (both medium and high doses) significantly reduced LDL-C levels compared with baseline, and at the same time prolonged the time to stroke recurrence, reduced adverse effects such as hepatic insufficiency, and had a high degree of safety. PCSK9 inhibitor combined with medium-dose rosuvastatin had a better effect.

Objective To evaluate the application value of perioperative interventional strategy guided by enhanced recovery after surgery (ERAS) in elderly recipients undergoing liver transplantation. Methods Clinical data of 405 liver transplant recipients were retrospectively analyzed. According to age, all recipients were divided into the elderly (≥60 years, n=122) and non-elderly groups (< 60 years, n=283). All patients received perioperative interventions under the guidance of ERAS. Intraoperative and postoperative indexes, incidence of postoperative complications and discharge were analyzed between two groups. Results There were no significant differences in the duration of anesthesia, operation time, anhepatic phase, hemorrhage volume, blood transfusion volume, lactic acid level before abdominal closure, ventilator-assisted time, the length of intensive care unit (ICU) stay, Caprini score, CHIPPS score, time of gastric tube, urinary tube and drainage tube removal, time to first drinking, time to first physical activity and time to first flatus between two groups (all P > 0.05). In the elderly group, the time to first feeding was later than that in the non-elderly group (P < 0.05). There were no significant differences in the incidence of fever, ascites, pulmonary infection, delayed gastric emptying, hemorrhage and inactive venous thrombosis between two groups (all P > 0.05). No significant differences were observed in the levels of aspartate aminotransferase, total bilirubin, direct bilirubin, serum creatinine before discharge and total length of hospital stay between two groups (all P > 0.05). The alanine aminotransferase level in elderly recipients was lower than that in non-elderly counterparts, and the difference was statistically significant (P < 0.05). No unplanned reoperation was performed within postoperative 30 d in two groups. There was no significant difference in the re-hospitalization rate within 30 d after discharge (P > 0.05). Conclusions ERAS-guided interventional strategy contributes to perioperative recovery of elderly recipients undergoing liver transplantation, and yields equivalent postoperative recovery between elderly and non-elderly recipients.