ObjectiveTo investigate the present situation of input, output, outcome and impact of all registered community-based rehabilitation stations in Inner Mongolia in China, and analyze how the input predict the output, outcome and impact. MethodsFrom March 1st to April 30th, 2025, a questionnaire survey was conducted on all registered community-based rehabilitation stations in Inner Mongolia, covering four dimensions: input, output, outcome and impact. A total of 1 365 questionnaires were distributed. The input included four items: laws and policies, human resources, equipment and facilities, and rehabilitation information management. The output included two items: technical paths and benefits/effectiveness. The outcome included three items: coverage rates, rehabilitation interventions and functional results. The impact included two items: health and sustainability. Each item contained several questions, all of which were described in a positive way. Each question was scored from one to five. A lower score indicated that the situation of the community-based rehabilitation station was more in line with the content described in the question. Regression analysis was performed using the total score of each item of input dimension as independent variables, and the total scores of the output, outcome and impact dimensions as dependent variables. ResultsA total of 1 262 valid questionnaires were collected. The mean values of input, output, outcome and impact of community-based rehabilitation stations were 1.827 to 1.904, with coefficient of variation of 45.892% to 49.239%. The regression analysis showed that, rehabilitation information management, human resources, and laws and policies significantly predicted the output dimension (R² = 0.910, P < 0.001). Meanwhile, all four items in the input dimension predicted both the outcome (R² = 0.850, P < 0.001) and impact dimensions (R² = 0.833, P < 0.001). ConclusionInput, output, outcome and impact of the community-based rehabilitation stations in Inner Mongolia were generally in line with the content of the questions, although some imbalances were observed. Additionally, the input of community-based rehabilitation stations could significantly predict their output, outcome and impact.

A chemical investigation of secondary metabolites (SMs) from Aspergillus nidulans resulted in the identification of five novel dioxopiperazine (DKP)-diphenyl ether hybrids, designated as diphenylemestrins A-E (1-5). These compounds 1-5 represent the first known dimers combining DKP and diphenyl ether structures, with compound 4 featuring an uncommon dibenzofuran as the diphenyl ether component. The structural elucidation and determination of absolute stereochemistry were accomplished through spectroscopic analysis and electronic circular dichroism (ECD) calculations. Notably, diphenylemestrin C (3) exhibited moderate cytostatic activity against NB4 cells, with a half maximal inhibitory concentration (IC₅₀) value of 21.99 μmol·L^-1, and induced apoptosis at higher concentrations.
Aspergillus nidulans/metabolism* ; Diketopiperazines/pharmacology* ; Molecular Structure ; Phenyl Ethers/pharmacology* ; Humans ; Apoptosis/drug effects* ; Cell Line, Tumor

To analyze the cost changes of cervical cancer inpatients after the implementationof diagnosis related group (DRG) payment in public grade-A tertiary hospitals, and to provide reference for public hospitals to improve management strategies and optimize the utilization of medical insurance funds.

177Lu-prostate specific membrane antigen(PSMA)radio-ligand therapy has been approved abroad for advanced prostate cancer and has been in several clinical trials in China.Based on domestic clinical practice and experimental data and referred to international experience and viewpoints,the expert group forms a consensus on the clinical application of 177Lu-PSMA radio-ligand therapy in prostate cancer to guide clinical practice.

Background The Qingcaosha Reservoir is facing issues of algal blooms and eutrophication, and the resulting increase in the level of chlorination disinfection by-products in the water has been a major concern. Objective To evaluate the impact of "Algae Monitoring and Control Program in Qingcaosha Reservoir" (hereinafter referred to as the program) on the control of trihalomethanes (THMs) in conventional finished water. Methods From 2011 to 2019, water samples were collected from the Lujiazui Water Plant once per season, one sample each time, and the concentrations of four THMs (trichloromethane, dichlorobromomethane, monochlorodibromomethane, and tribromomethane) were measured in the samples. Using 2014 when the program was implemented as a cut-off point, the entire study period was divided into two phases: pre-implementation (2011–2013) and post-implementation(2014–2019). Segmented linear regression with interrupted time series analysis was applied to assess the concentrations and trends of THMs in the finished water before and after the program launch. Results The concentration of total THMs in finished water increased by 1.561 µg·L⁻¹ (P=0.010) for each season of time extension before launching the program. The change in the concentration of total THMs in finished water was not statistically significant after the program launch, but the THMs concentration showed a decreasing trend as the slope was −0.626 (P=0.001). From 2017 until the end of 2019, the average concentration of THMs in finished water of Lujiazui Water Plant dropped to 10 μg·L⁻¹ or less. Conclusions The algae and eutrophication control measures in Qingcaosha Reservoir have achieved good results, controlling THMs in finished water at a low level, and the trend of THMs has changed from a yearly increase pattern before the program to a yearly decrease pattern after the program.

Objective:To explore the effect of discharge preparation service based on timing theory on the care readiness and benefit finding of caregivers for elderly dementia patients.Methods:From January 2021 to December 2022, 100 caregivers of elderly dementia patients from the Neurology Department and Rehabilitation Department of Jingjiang People's Hospital were selected as the subject by convenient sampling. Caregivers were divided into a control group and a study group based on their enrollment time, with 50 cases in each group. The control group received routine nursing, while the study group was treated with discharge preparation services based on timing theory. The effect was evaluated using the Caregiver Preparedness Scale (CPS) and Caregiver Benefit Finding Questionnaire.Results:After intervention, the CPS score of the study group was (22.80±2.83), which was higher than the control group's (17.92±2.60), and the difference was statistically significant ( P<0.05). After three months of discharge, the score of the Caregiver Benefit Finding Questionnaire in the study group was (117.50±6.25), which was higher than the control group's (109.98±9.89), and the difference was also statistically significant ( P<0.05) . Conclusions:The discharge preparation service based on timing it right can improve the care readiness and benefit finding of caregivers for elderly dementia patients.

Surgical resection and radiotherapy have been commonly applied to the treatment of early- and intermediate-stage Merkel cell carcinoma. In recent years, immunotherapy based on immunogenic characteristics of Merkel cell carcinoma has been proved to be effective in the treatment of advanced Merkel cell carcinoma. This review focuses on advances in the treatment of Merkel cell carcinoma, and provides a reference for its clinical diagnosis and treatment.

Objective To compare the value of Child-Pugh score, Model for End-Stage Liver Disease (MELD) score, MELD combined with serum sodium concentration (MELD-Na) score, CLIF Consortium Acute Decompensation (CLIF-C AD) score, and Freiburg index of post-transjugular intrahepatic portosystemic shunt (TIPS) survival (FIPS) score in predicting the survival of patients undergoing TIPS. Methods A retrospective analysis was performed for the clinical data of 447 patients with liver cirrhosis who underwent TIPS in several hospitals in southwest China, among whom there were 306 patients in the survival group and 62 in the death group. The scores of the above five models were calculated, and a survival analysis was performed based on these models. The independent samples t -test was used for comparison of normally distributed continuous data between groups, and the non-parametric Mann-Whitney U test was used for comparison of non-normally distributed continuous data between groups; the Pearson chi-square test was used for comparison of categorical data between groups; a multivariate Cox regression analysis was used for correction analysis of known influencing factors with statistical significance which were not included in the scoring models; the Kaplan-Meier method was used to evaluate the discriminatory ability of each model in identifying risks in the surgical population, and the log-rank test was used for analysis. The area under the receiver operating characteristic curve (AUC), C-index at different time points, and calibration curve were used to evaluate the predictive ability of each scoring model. Results Compared with the death group, the survival group had significantly lower age ( Z =2.884, P < 0.05), higher albumin ( t =3.577, P < 0.05), and Na + ( Z =-3.756, P < 0.05) and significantly lower proportion of patients with alcoholic cirrhosis ( χ 2 =22.674, P < 0.05), aspartate aminotransferase ( Z =2.141, P < 0.05), prothrombin time ( Z =2.486, P < 0.05), international normalized ratio ( Z =2.429, P < 0.05), total bilirubin ( Z =3.754, P < 0.05), severity of ascites ( χ 2 =14.186, P < 0.05), and scores of the five models (all P < 0.05). Survival analysis showed that all scoring models effectively stratified the prognostic risk of the patients undergoing TIPS. Comparison of the C-index of each scoring model at different time points showed that Child-Pugh score had the strongest ability in predicting postoperative survival, followed by MELD-Na score, MELD score, and CLIF-C AD score, and FIPS score had a relatively poor predictive ability; in addition, the prediction efficiency of each score gradually decreased over time. Child-Pugh score had the largest AUC of 0.832 in predicting 1-year survival rate after surgery, and MELD-Na score had the largest AUC of 0.726 in predicting 3-year survival rate after surgery, but FIPS score had a poor ability in predicting 1- and 3-year survival rates. Conclusion All five scoring models can predict the survival of patients with liver cirrhosis after TIPS and can provide effective stratification of prognostic risk for such patients. Child-Pugh score has a better ability in predicting short-term survival, while MELD-Na score has a better ability in predicting long-term survival, but FIPS score has a relatively poor predictive ability in predicting both short-term and long-term survival.

ObjectiveTo identify the functions of the AP2/ERF family members in Pinellia ternata and promote the genetic improvement of P. ternata varieties. MethodWe identified and conducted a systematic bioinformatics analysis of the AP2/ERF family member genes in P. ternata based on the three generations of transcriptome data. Real-time polymerase Chain reaction　（Real-time） PCR was employed to determine the expression pattern of AP2/ERF genes in different tissues and under different stress conditions. ResultA total of eight full-length AP2/ERF family members were identified from the transcriptome data， which were classified into three sub-gene families： AP2， ERF， and DREB. The deduced AP2/ERF proteins in P. ternata had the length of 251-512 aa， the theoretical pI of 5.29-11.72， the instability index of 45.90-82.41， subcellular localization in the nucleus， and conserved domains and motifs. AP2/ERF genes were expressed in different tissues of P. ternata， with high expression levels in the leaf. The stress response experiments showed that PtERF1 mainly responded to NaCl stress. The expression of PtERF2 and PtERF4 was significantly up-regulated under low temperature and polyethylene glycol （PEG）-simulated stress. PtERF3 responded to both low temperature and NaCl stress. The expression of PtERF5 was induced by high temperature， low temperature， NaCl and PEG stress. The expression of PtERF7 was up-regulated under high temperature， while that of PtERF8 under low temperature. ConclusionThe AP2/ERF genes in P. ternata can respond to stress and have the potential functions of regulating photosynthesis and improving root stress resistance.

Objective:To investigate the effect of prolonged negative pressure drainage time after parotidectomy and analyze its relationship with the incidence of postoperative salivary fistula.Methods:The clinical data of 94 patients with benign parotid gland tumors who received treatment in the Department of Otolaryngology-Head and Neck Surgery of The First Affiliated Hospital of Xiamen University from July 2021 to June 2022 were retrospectively analyzed. These patients were divided into an observation group and a control group ( n = 47 per group). In the observation group, the negative pressure drainage tube was removed after 1 week of simple negative pressure drainage, while in the control group, conventional local bandaging of the parotid gland was performed for 2 weeks, and negative pressure drainage was given for 2-3 days. Postoperative drainage volume, pain degree, and the incidence of salivary fistula were recorded for each group. Results:The total drainage volume in the observation group was (77.93 ± 23.83) mL, which was significantly greater than (47.06 ± 24.71) mL in the control group ( t = 6.17, P < 0.001). The Visual Analogue Scale score in the observation group was (3.021 ± 1.07) points, which was significantly lower than (7.53 ± 1.27) points in the control group ( t = 18.63, P < 0.001). The incidence of postoperative salivary fistula in the observation group was 2.1% (1/47), which was significantly lower than 17.0% (8/47) in the control group ( χ2 = 4.42, P = 0.035). Conclusion:Simple prolongation of negative pressure drainage time can achieve full drainage, improve the quality of life of patients after parotidectomy and reduce the occurrence of postoperative salivary fistula, which is worthy of clinical promotion.