BackgroundRehabilitation for schizophrenia typically relies on pharmacological interventions， yet their efficacy in improving social function and quality of life remains limited. In recent years， non-pharmacological approaches have shown promise in enhancing rehabilitation outcomes. However， research on the effectiveness of psychomotor therapy specifically for young and middle-aged schizophrenic inpatients is limited. ObjectiveTo explore the effects of psychomotor therapy on the rehabilitation of young and middle-aged schizophrenic inpatients， and to provide a reference for treatment strategies. MethodsA total of 104 young and middle-aged schizophrenic inpatients who met the International Classification of Diseases，tenth edition （ICD-10） diagnostic criteria and hospitalized in the Fourth People's Hospital of Wuhu from June 2021 to June 2022 were selected. Patients were randomly divided into two groups of 52 each using random number table method. Both groups received treatment with risperidone tablets （2~4 mg/d） ， along with routine nursing care. Additionally， the research group received an extra 45~55 minutes of psychomotor therapy 2~3 times per week for 12 weeks. The control group received the same psychomotor therapy after the study. Positive and Negative Symptom Scale （PANSS）， Scales of Social-skills for Psychiatric Inpatient （SSPI） and Insight and Treatment Attitude Questionnaire （ITAQ） were used to assess the patients before the intervention and at 4^th， 8^th and 12^th week after the intervention. ResultsThe main effects of intervention at different time points for PANSS positive symptoms， negative symptoms and general psychopathology subscale scores， PANSS total score， SSPI score and ITAQ score were all statistically significant （F=33.989， 204.245， 82.817， 279.596， 26.144， 7.463， P<0.01）. Furthermore， statistically significant between-group differences were observed in PANSS negative symptoms and general psychopathology subscale scores， PANSS total score， SSPI score and ITAQ score （F=30.053， 5.306， 33.417， 33.013， 18.608， P<0.05 or 0.01）. Moreover， the interaction effect of time and group were statistically significant for PANSS positive symptoms， negative symptoms and general psychopathology subscale score， PANSS total score and SSPI score （F=3.472， 9.798， 3.843， 14.390， 20.661， P<0.05 or 0.01）. After 12 weeks of intervention， the research group exhibited statistically significantly lower PANSS total score and subscale scores compared with baseline （P<0.01）， while their SSPI total score was significantly higher than that of control group（P<0.01）. Additionally， compared with the control group， the research group had statistically significantly lower PANSS total score and subscale scores ， while their SSPI score was statistically significantly higher than those of control group（P<0.01）. ConclusionPsychomotor therapy may contribute to the improvement of the psychiatric symptoms and social function in young and middle-aged inpatients with schizophrenia， enhancing their rehabilitation outcomes. ［Funded by Health Commission Scientific Research Project of Wuhu （number， WHWJ2021y073）］

[Objective[ To analyze the main syndrome types, medication rules, and core prescription characteristics of traditional Chinese medicine (TCM) in the treatment of metabolism-associated fatty liver disease (MAFLD), and to predict the anti-MAFLD mechanism of core formula, so as to provide references for the clinical application of TCM and the development of new drugs. [Methods] Literature research on TCM in treating MAFLD was retrieved from China National Knowledge Infrastructure (CNKI), China Science and Technology Journal Database (VIP), and Wanfang Database since the establishment of the database to July 2022. Excel 2019 and Chinese Medicine Inheritance Computing Platform (V3.0) were used for frequency analysis, association rule analysis, and cluster analysis of effective prescriptions. The key components, targets, and action pathways of anti-MAFLD core formulas were predicted by network pharmacology. Finally, the interactions between the obtained core components and their core targets were verified reversely by molecular docking technology. [Results] A total of 218 articles were screened and selected, including 352 prescriptions, involving 270 traditional Chinese herbs. The drugs were used a total of 3 901 times, and a total of 10 915 cases were collected, among which the prevalence rate was higher in males. The main types of TCM syndrome included intermingled phlegm and blood stasis syndrome, liver depression and spleen deficiency syndrome, and damp-heat in liver and gallbladder syndrome, among which Shanzha (Crataegi Fructus), Danshen (Salviae Miltiorrhizae Radix et Rhizoma), Fuling (Poria), Zexie (Alismatis Rhizoma), Chaihu (Bupleuri Radix), and Baizhu (Atractylodis Macrocephalae Rhizoma) were the most frequently used. The properties of Chinese medicine primarily encompassed thermal characteristics, with a predominant emphasis on cold and warm; the flavors of herbs were predominantly characterized by bitterness and sweetness, while the majority exhibited tropism towards the spleen and liver meridians. The drugs were primarily classified based on their efficacy in tonifying deficiencies, promoting diuresis and moistening, enhancing blood circulation and removing blood stasisheat-clearing, etc. The association rules were employed to derive a set of 20 core drug pairs, while cluster analysis was utilized to identify three distinct groups of core drug combinations. Network pharmacological showed that the main components of the core formula “Shanzha (Crataegi Fructus) - Danshen (Salviae Miltiorrhizae Radix et Rhizoma) - Zexie (Alismatis Rhizoma) - Chaihu (Bupleuri Radix) - Fuling (Poria)” in the treatment of MAFLD were quercetin, apigenin, puerarin, luteolin, ursolic acid, kaempferol, tanshinone IIA, emodin, paeonol, etc., which involved RAC-alpha serine/threonine-protein kinase 1 (AKT1), cellular tumor antigen p53 (TP53), interleukin (IL)-6, IL-1β, signal transducer and activator of transcription 3 (STAT3), epidermal growth factor receptor (EGFR), peroxisome proliferative activated receptor gamma (PPARG), and other key targets. The molecular docking results showed that the core components had good binding to lipid and atherosclerosis, and phosphatidylinositol 3 kinase (PI3K)/AKT signaling pathway-associated proteins. [Conclusion] The main principles of TCM for the treatment of MAFLD involve soothing the liver and strengthening the spleen, eliminating phlegm and dampness, clearing heat and dampness, as well as promoting blood circulation and removing blood stasis. The core formula may exert anti-MAFLD effects mediated through multiple components, targets, and signaling pathways. This study establishes a theoretical foundation for the clinical application of TCM in the treatment of MAFLD, and serves as a reference for further exploration of new drugs against MAFLD.

Acceptance of disability(AOD)is a key factor in psychosocial adjustment of disabled groups,and a good level of AOD plays an important role in promoting health outcomes of patients.At present,studies on AOD have been carried out in many disease fields.Therefore,this article focuses on the relevant concepts,evaluation tools,manifestations,influencing factors,intervention strategies and other aspects of AOD in diabetic foot amputation patients,aiming to improve patients'prognosis,quality of life and life satisfaction and other aspects for references and help.

Objective:To investigate the effects of poly adenosine diphosphate ribose polymerase-1(PARP-1) inhibitor fluzoparib on proliferation, apoptosis and migration of pancreatic cancer PANC1 cells.Methods:PANC1 cells cultured in conventional culture medium were used as control group, and PANC1 cells cultured in the medium containing fluzoparib were used as fluzoparib group. The effects of fluzoparib with different concentrations on the proliferation of PANC1 cells were detected by CCK8 method, and the half inhibitory concentration (IC 50) of fluzoparib on PANC1 cells was calculated. The effect of fluzoparib on apoptosis and cell cycle of PANC1 cells was detected by flow cytometry, and the migration ability of PANC1 cells was detected by cell scratch test and Transwell chamber. Results:Compared with control group, with the increase of fluzoparib concentration and the prolongation of the action time, the cell proliferation activity of PANC1 in fluzoparib group was significantly decreased, and the differences were statistically significant (all P values <0.05). IC 50 of fluzoparib on PANC1 cells cultured for 24 h was 0.03 mmol/L. After 24 h culture, the IC 50 apoptosis rate of fluzoparib group was (32.19±2.48)%, and the apoptosis rate of control group was (21.99±6.30)%. The former was greatly higher than the latter, and the difference was statistically significant ( P<0.05). The proportion of cells in G 2/M phase was (16.28±0.62)% in the fluzoparib group and (11.64±0.88)% in the control group, and the difference between the two groups was statistically significant ( P<0.05). The migration rates of PANC1 cells in IC 50 fluzoparib group in 12 h and 24 h culture were (2.59±1.46)% and (19.76±7.84)%; and those in control group were (27.08±2.17)% and (45.92±3.61)%, respectively. The number of transmembrane cells was (348±19) cells/10 visual field in the fluzoparib group and (587±14) cells/10 visual field in the control group. The migration ability of PANC1 cells in fluzoparib group was significantly lower than that in control group ( P<0.05). Conclusions:Fluzoparib can inhibit the proliferation and migration of PANC1 cells and promote the apoptosis of PANC1 in vitro, which may be an effective drug for the treatment of pancreatic cancer.

Objective:To explore the clinical features, etiologies and outcomes of unknown origin fever after simultaneous pancreas-kidney transplantation(SPK).Methods:From March 2015 to January 2020, clinical data were retrospectively reviewed for 120 SPK recipients.According to the definite evidence of fever, such as microbial culture, imaging findings or rejection, they were divided into three groups of free-fever(FF, n=41)and defined-fever(DF, n=47)and fever of unknown origin(FUO, n=32). The differences in general clinical features, surgical complications, laboratory tests and prognoses were compared.Logistic regression was employed for analyzing the risk factors of FUO and Kapla-Meier for survival analysis.And P<0.05 was deemed as statistically significant. Results:Multivariate analysis revealed that preoperative diabetic gastroenteropathy was an independent risk factor for unexplained fever.Significant differences existed between FUO and DF groups in leucocyte count[6.50(5.13, 7.36)vs.10.36(6.11, 12.97)×10 9/L], C-reactive protein(CRP)[11.75(6.25, 16.85)vs.35.00(16.30, 75.00)μg/ml], procalcitonin[0.13(0.06, 0.18)vs.0.19(0.11, 1.05)ng/ml]( P<0.001, P<0.001, P=0.025). As compared with DF group, 19 recipients in FUO group only received 1-2 antibiotics and there was a shorter course of treatment[13(40.6%)vs.32(68.1%), P=0.016]. For 6(18.7%)recipients after a diagnosis of FUO, clinical outcome was achieved with only NSAIDs.Length of stay was(48.72±19.51)days in FUO group versus(57.36±27.46)days in DF group and the difference was statistically significant( P<0.001). Hospitalization expenses of two groups were 253 463.25 and 334 605.96 yuan respectively and the difference was also statistically significant( P=0.002). Conclusions:Diabetic gastroenteropathy is an independent risk factor for early FUO after SPK transplantation.Inflammatory markers of leukocytes, CRP and procalcitonin in FUO patients are significantly lower than DF group.And these clinical features can help diagnose FUO in an early stage.

Objective:To explore the performance of the commonly used whole blood C-reactive protein (CRP) detection systems and give related recommendation on the performance requirements of detection systems.Methods:A total of 7 540 venous blood samples from 26 maternal, child and children′s hospitals were collected to conduct this multi-center study on the analytical performance of 5 commonly used whole blood CRP detection systems from March to April in 2019. The blank check, carryover, repeatability, intermediate precision, linearity, sample stability, influence of hematocrit/triglyceride/bilirubin, comparison with SIEMENS specific protein analyzer and trueness were evaluated. The 5 systems included BC-5390CRP autohematology analyzer, AstepPLUS specific protein analyzer, Ottoman-1000 Automated Specific Protein POCT Workstation, i-CHROMA Immunofluorometer equipment Reader and Orion QuikRead go detecting instrument. The 5 systems were labeled as a, b, c, d and e randomly.Results:Within the 5 systems, all values of blank check were less than 1.00 mg/L, the carryovers were lower than 1.00%. The repeatability of different ranges of CRP concentrations including 3.00-10.00, 10.00-30.00 and>30.00 mg/L were less than 10.00%, 6.00% and 5.00%, respectively, and the intermediate precision was less than 10.00%. The linearity correlation coefficients of the 5 systems were all above 0.975, while the slope was within 0.950-1.050. Whole blood samples were stable within 72 hours both at room temperature (18-25 ℃) and refrigerated temperature (2-8 ℃). The CRP results were rarely influenced by high triglyceride or bilirubin, except for the immmunoturbidimetric test based on microparticles coated with anti-human CRP F(ab) 2 fragments. When triglyceride was less than 15.46 mmol/L, the deviation of CRP was less than 10.00%. When bilirubin was less than 345.47 μmol/L, the deviation of CRP was less than 10.00%. CRP was more susceptible to Hct on the systems without Hct correction. The deviation of CRP between different Hct dilution concentration and 40% dilution concentration can reach as high as 67.48%. The correlation coefficients ( r) of 5 systems were all more than 0.975 in the range of 0-300.00 mg/L compared with Siemens specific protein analyzer. All systems passed the trueness verification using the samples with specified values of 12.89 and 30.60 mg/L. Conclusion:The performance of 5 systems can basically meet the clinical needs, but it is suggested that the whole blood CRP detection system without automatic Hct correction should be modified manually.

Objective:To evaluate the teaching effect of moral education materials implied in scientific research cases in the teaching of "Experimental Traditional Chinese Medicine (TCM)".Methods:The moral education materials implied in scientific research cases of "Experimental TCM" were extracted and skillfully integrated into the teaching of professional knowledge. A questionnaire survey was conducted with questions as "whether it is good to demonstrate the potential humanistic spirit by case teaching, whether this helps improve your interest in science and whether this teaching form affects your study, life and work attitude in the future" "Ten specific items from scientists' moving deeds that touch students and their recognitions" to assess the teaching effect.Results:95.8 percent of students affirmed this teaching form and thought it helped improve their interest in scientific exploration. 87.5 percent of students considered the humanistic spirit would affect their study, life and work in the future. 77.1-89.6 percent of students held a positive attitude to the ten items derived from the scientists' moving stories. Among these items, the percentages of the two items, "the spirit of being able to endure loneliness, work hard to make contributions selflessly without seeking for rewards or reputations" and "having respect forpeople and their scientific research achievements with courage to challenge the authorities of scientific research" are the lowest and highest, respectively.Conclusion:It is good to apply the moral education materials implied in the scientific research cases in the teaching of "Experimental TCM", which basically achieves the teaching goal, but there is still room for improvement.

Experimental Traditional Chinese Medicine is an emerging discipline that plays an important role in cultivating innovative talents of traditional Chinese medicine (TCM). In recent years, with the rapid development of TCM and the new requirements of positioning, and also combined with the college students' cognitive characteristics, we have revised and republished the "Experimental TCM" (Third Edition) textbook, which focuses on introducing knowledge by adopting relevant scientific research cases. This test book was used in the teaching of undergraduates of batch 2013 in the eight-year program in Shanghai University of Traditional Chinese Medicine. After-class questionnaires showed that this teaching mode, guided by scientific research case, is not only helpful for students to develop their quality and ability of adopting modern experimental methods initially in the study and development of TCM, but also able to spread the great achievements of TCM researches. The teaching mode is also conducive to enhancing students' sense of responsibility for the modernization of TCM. Therefore, it is suggested that the course of Experimental TCM should be promoted in the colleges and universities of TCM.

Objective Early evaluate the feasibility and reproducibility of sorafenib-targeted therapy for hepatocellular carcinoma by RECIST1.1, mRECIST and three-dimensional volume measurement. Methods Seventy patients with pathology or typical imaging findings confirmed as hepatocellular carcinoma along with the sorafenib-targeted treatment for more than 2 months between October 2004 to April 2017 in the Fifth Affiliated Hospital of Sun Yat-sen University were retrospectively analyzed. Patients underwent chest, abdominal and pelvic CT scans and enhanced scans before and after 2 weeks of sorafenib treatment. Two physicians used RECIST 1.1, mRECIST, and volume measurement criteria to evaluate the efficacy of treatment. According to their averaged results, the patients were divided into two groups (control group and non-control group). Kaplan-Meier survival analysis was used to compare the prognostic values between different response evaluation criterias for early predicting the efficacy of sorafenib-targeted therapy in advanced hepatocellular carcinoma. Kappa test was used to assess the efficacy response consistency in intra-group and inter-group. Results Based on mRECIST and RECIST 1.1 measurements, the control group included 34 cases, and the non-control group included 36 cases. Based on semi-automatic volume measurement, the control group included 38 cases, and the non-control group included 32 cases. Before the treatment with sorafenib, the RECIST 1.1 and mRECIST methods were used. There was a high degree of consistency between the two doctors (Kappa values were 0.79 and 0.71, respectively), and the semi-automatic volume measurement method was extremely consistent (Kappa value was 0.90); the consistency in intra-observer by three different methods was extremely high (Kappa values were 0.91, 0.85, 0.97, respectively). After the treatment with sorafenib, the consistency between the two radiologists using RECIST 1.1 measurement was high (Kappa value was 0.65), the consistency of mRECIST measurement was moderate (Kappa value was 0.52), and the consistency of tumor volume measurement was extremely high (Kappa The value was 0.83), the consistency in intra-observer using the above three methods was high or very high (Kappa values were 0.86, 0.74, 0.90, respectively). The RECIST 1.1 and mRECIST measurements were less sensitive in early evaluation of sorafenib-targeted treatment, and there was no significant difference between the control group and the non-control group (P=0.578 and 0.613) while the semi-automatic volumetric measurement was sensitive (P=0.004). Conclusion Semi-automated three-dimensional volume measurement which has better intra-and inter-group consistency and reproducibility can reflect the efficacy of sorafenib-targeted therapy for hepatocellular carcinoma in early stage.

Objective To investigate the clinical efficacy of total pancreaticoduodenectomy combined with portal vein resection and allograft vascular grafts for pancreatic cancer with vascular invasion.Methods The retrospective and descriptive study was conducted.The clinicopathological data of 9 patients with pancreatic cancer who underwent total pancreaticoduodenectomy combined with portal vein resection and allograft vascular grafts in the Beijing Chao Yang Hospital of Capital Medical University from January 2014 to September 2016 were collected.There were 4 males and 5 females,aged from 53 to 78 years,with a median age of 60 years.Involvement of portal vein (PV) and (or) superior mesenteric vein (SMV),splenic vein or convergence was detected in patients by preoperative evaluation,which indicated borderline resectable pancreatic cancer.Patients underwent complete surgical resection of tumor and involved portal veins,and then underwent vascular and digestive tract reconstruction.Observation indicators:(1) intraoperative situations;(2) postoperative situations;(3) follow-up.Patients were followed up by telephone interview and outpatient examination to detect survival of patients up to October 2018.Measurement data with normal distribution were represented as Mean±SD,measurement data with skewed distribution were expressed as M (range),and count data were expressed as absolute number.Results (1) Intraoperative situations:9 patients underwent total pancreaticoduodenectomy combined with portal vein resection and allograft vascular grafts successfully,including 1 undergoing total pancreaticoduodenectomy due to positive margin of pancreatic neck during pancreatico-duodenectomy for pancreatic head carcinoma,3 of pancreatic head carcinoma with portal vein involvement and atrophy of pancreatic body and tail,and 5 of carcinoma of pancreatic neck and body with portal vein involvement.The operation time,portal vein occlusion time,and volume of intraoperative blood loss were (573± 19) minutes,(21 ±4) minutes,and (717±33) mL.(2) Postoperative situations:4 of 9 patients had postoperative complications,including 2 with grade Ⅰ complication and 2 with grade Ⅱ complication.There was no grade Ⅲ or above complication.No anastomotic stenosis or thrombus formation after reconstruction for portal vein.The perioperative complications were cured after conservative treatment.Duration of postoperative hospital stay was 17 days (range,10-25 days).Nine patients underwent subcutaneous injection of insulin to control blood glucose during the period fasting for solids and liquids.After resuming the semi-liquid diet of diabetes,patients received subcutaneous injection of rapid acting insulin before meals combined with subcutaneous injection of long-acting insulin before bedtime,with a insulin need of 24-36 U/d.Patients had postprandial blood sugar level of 8-11 mmol/L,without unmanageable hyperglycemia orlong-term application of insulin pump.Patients received oral trypsin pancreatin instead of trypsin,with no gastrointestinal symptoms such as bloating and steatorrhea,no malnutrition.Of 9 patients,2 had well-differentiated adenocarcinoma,4 had moderately differentiated adenocarcinoma,and 3 had poor-differentiated adenocarcinoma.There were 3 patients with no vascular invasion,1 with endangidic invasion,5 with tumor infiltration of tunica adventitia vasorum.One of 9 patients was in IIA stage of TNM staging,3 were in the II B stage,and 5 were in IIIB stage.The negative rate of pathological sections for excised specimen margin was 8/9.(3) Follow-up:9 patients were followed up for 7-37 months,with a median follow-up time of 15 months.Four patients survived,4 died of tumor recurrence and metastasis,and 1 died of cerebrovascular accident.Conclusion Total pancreaticoduodenectomy combined with portal vein resection and allograft vascular grafts is safe and feasible for pancreatic cancer involving portal vein,splenic vein or junction.