OBJECTIVE To explore comprehensive management and potential issues associated with long-term prescriptions medications of psychiatry， in order to provide a reference for the comprehensive management of long-term prescriptions of psychiatry in psychiatric hospitals and other medical institutions’ pharmacies. METHODS Starting from the applicable principles for long-term prescriptions of psychiatry， this study introduced the standardized assessment and precautions before issuing long-term prescriptions， the formulation and adjustment of the drug list， as well as the rational management of the long-term prescriptions. It also analyzed potential issues that may arise in the comprehensive management of long-term prescription medications and proposed corresponding countermeasures and suggestions. RESULTS & CONCLUSIONS Prior to initiating long-term prescriptions， a standardized assessment should be conducted on patients from the aspects of their psychiatric condition and long-term potential risk factors， pharmacological treatment plans and other non-pharmacological therapies， physical illnesses. Additionally， healthcare providers should fulfill their obligation to inform patients or their family members. The comprehensive management of long-term prescription medications should be jointly established and improved by multiple departments， and the formulation of drug catalogs should avoid including drugs with potential social harm or medication risks while complying with policy requirements. Furthermore， measures such as adding special identifiers to long-term prescriptions， providing patients with reminders about （No.YGLX202537） prescription expiration， or offering online consultations can also effectively enhance the rationality of medication use under long-term prescriptions. Currently， the implementation of long-term prescriptions in psychiatry remains challenged by inconsistencies in prescription duration， incomplete coverage of diagnostic categories， poor patient adherence， and the risk of deviation in clinical assessments. In this regard， measures such as collaborating with multiple departments to strengthen long-term prescription information management， providing matching pharmaceutical services， ensuring the quality and rationality of long-term prescription implementation， and using modern methods to screen high-risk patients can be taken to improve patient medication compliance and safety.

Objective To systematically evaluate the value of optical coherence tomography angiogra-phy (OCTA) for detecting the vessel density (VD) changes after open-angle glaucoma (OAG) surgery.Meth-ods The studies on OCTA for detecting the VD changes after OAG surgery were searched in the CNKI,WanFang,VIP,SinoMed,PubMed,Embase and Web of Science databases from the database establishment to May 2024.Literature screening,data extraction and risk of bias assessment of included studies were conducted independently by two reviewers.Descriptive analysis was adopoted for the systematic evaluation,the meta a-nalysis was conducted by using the R software and mean difference (MD) and its 95％CI were calculated.Re-sults A total of 13 studies were included,involving 472 patients with 500 tested eyes.The results of meta-a-nalysis showed that compared with pre-surgery,VD around the optic nerve head (ONH) and in nasal superi-or,temporal inferior,temporal superior,superior temporal and superior nasal regions at postoperative 6 months were significantly decreased.VD in the perimacular,perimacular superior hemisphere,permacular su-perior hemisphere,perimacular superior and permacular superior regions at postoperative 6 months were sig-nificantly increased.Conclusion OCTA could effectively detect the postoperative VD changes in the patients with OAG and predict postoperative visual function changes in glaucoma,and could serve as an effective test means for assessing the clinical treatment effect of the patients with OAG.

Objective To investigate the effect of salidroside on intestinal mucosal immune status in rats under compound stress of hypoxia and training (HTCS) and the mechanism. Methods SD rats were randomly divided into HTCS model group (model), placebo group (placebo) and salidroside group (salidro). Model group received no intervention, and placebo and salidro group received intraperitoneal injection of normal saline and salidroside, respectively. Then, ileum tissue of rats were collected and the intestinal damage was assayed by HE staining and Chiu scores. Intestinal permeability indices, including serum D-diamine oxidase (DAO), D-lactic acid (DLA) and endotoxin (END) and secretory immunoglobulin A (sIgA) of intestinal tissue were detected by ELISA. T lymphocyte subsets of intestinal tissue were detected by flow cytometry. Expression of tight junction molecules, including ZO-1, Claudin-3, occluding, were detected by PCR and western blot. Activation of TLR4/NF-κB signaling pathway was detected by Western blot analysis. Results Compared with model group and placebo group, salidro group had the decreased intestinal mucosal injury and low Chiu score, and the level of intestinal permeability indices including serum DAO, DLA and END fell off. CD4⁺ T cell percentage, CD4⁺/CD8⁺ ratio and sIgA level were went up, while CD8⁺ T cell percentage was went down. mRNA and the level of protein expressions of ZO-1, claudin-3 and occludin increased, while activation of TLR4/NF-κB signaling pathway was inhibited. Conclusion Salidroside can alleviate the intestinal barrier injury and improve intestinal mucosal immune status of rats under compound stress of hypoxia and training via inhibiting TLR4/NF-κB signalling pathway.
Animals ; Rats ; Rats, Sprague-Dawley ; NF-kappa B ; Toll-Like Receptor 4/genetics* ; Claudin-3 ; Hypoxia ; Immunoglobulin A, Secretory ; Signal Transduction

Objective:To evaluate the efficacy and safety of mitoxantrone hydrochloride liposome injection in the treatment of peripheral T-cell lymphoma (PTCL) in a real-world setting.Methods:This was a real-world ambispective cohort study (MOMENT study) (Chinese clinical trial registry number: ChiCTR2200062067). Clinical data were collected from 198 patients who received mitoxantrone hydrochloride liposome injection as monotherapy or combination therapy at 37 hospitals from January 2022 to January 2023, including 166 patients in the retrospective cohort and 32 patients in the prospective cohort; 10 patients in the treatment-na?ve group and 188 patients in the relapsed/refractory group. Clinical characteristics, efficacy and adverse events were summarized, and the overall survival (OS) and progression-free survival (PFS) were analyzed.Results:All 198 patients were treated with mitoxantrone hydrochloride liposome injection for a median of 3 cycles (range 1-7 cycles); 28 cases were treated with mitoxantrone hydrochloride liposome injection as monotherapy, and 170 cases were treated with the combination regimen. Among 188 relapsed/refractory patients, 45 cases (23.9%) were in complete remission (CR), 82 cases (43.6%) were in partial remission (PR), and 28 cases (14.9%) were in disease stabilization (SD), and 33 cases (17.6%) were in disease progression (PD), with an objective remission rate (ORR) of 67.6% (127/188). Among 10 treatment-na?ve patients, 4 cases (40.0%) were in CR, 5 cases (50.0%) were in PR, and 1 case (10.0%) was in PD, with an ORR of 90.0% (9/10). The median follow-up time was 2.9 months (95% CI 2.4-3.7 months), and the median PFS and OS of patients in relapsed/refractory and treatment-na?ve groups were not reached. In relapsed/refractory patients, the difference in ORR between patients with different number of treatment lines of mitoxantrone hydrochloride liposome injection [ORR of the second-line, the third-line and ≥the forth-line treatment was 74.4% (67/90), 73.9% (34/46) and 50.0% (26/52)] was statistically significant ( P = 0.008). Of the 198 PTCL patients, 182 cases (91.9%) experienced at least 1 time of treatment-related adverse events, and the incidence rate of ≥grade 3 adverse events was 66.7% (132/198), which was mainly characterized by hematologic adverse events. The ≥ grade 3 hematologic adverse events mainly included decreased lymphocyte count, decreased neutrophil count, decreased white blood cell count, and anemia; non-hematologic adverse events were mostly grade 1-2, mainly including pigmentation disorders and upper respiratory tract infection. Conclusions:The use of mitoxantrone hydrochloride liposome injection-containing regimen in the treatment of PTCL has definite efficacy and is well tolerated, and it is a new therapeutic option for PTCL patients.

Since the outbreak of a new round of COVID-19 in Xi’an on December 9, 2021, the response capability of the city’s and even the province’s health system to major public health emergencies has been severely tested and challenged. Faced with the rapid spread of the Delta strain and its multiple hidden transmission chains, The First Affiliated Hospital of Xi’an Jiaotong University, as the largest comprehensive tertiary hospital in Northwest China, has successfully applied the 4R crisis management theory to prevent the pandemic spread and continue the clinic work as well. Balancing of epidemic prevention and medical service with scientific, orderly and standardized procedures has been achieved. Hence, we have contributed to the "The First Affiliated Hospital of Xi’an Jiaotong University model" for controlling the epidemic and restoring normal production and life as soon as possible under the guidance and command of the National Health Commission and provincial and municipal health administrative institutions at all levels. The First Affiliated Hospital of Xi’an Jiaotong University has improved the present management system and enhanced its management level amid epidemic prevention and control. This paper aims to provide new epidemic prevention experience under the changeable environment by explaining and summarizing our theoretical basis, operation mode and practical effects of our management system.

Objective: To explore the intra-host genetic evolution of HIV-1 pol gene via follow-up for treatment-naïve HIV infections, and estimate the infection time with Bayesian coalescent theory, so as to support the evaluation of HIV epidemic. Methods: Five cases were recruited and followed up. The pol gene fragments were amplified for the characteristics of transmitted drug resistance ( TDR ) by RT-PCR. Bayesian coalescent theory was utilized to construct maximum clade credibility ( MCC ) tree for genetic evolution and calculate the time to the most recent common ancestor ( tMRCA ). Results: The five cases were all male, and aged from 27 to 50 years old.Five to nine sampling times were obtained from each case, and the pol gene sequences from each case formed a unique subcluster (posterior probability: 100% ), with different evolution characteristics, in the MCC tree. The three cases in primary HIV-1 infection were estimated to be infected one to five months before the first positive reaction of HIV screening, whereas the two HIV-1 diagnosed cases at first screening were extrapolated to get infected fourteen months and seven months before diagnosis, respectively. One case with acute HIV-1 infection carried TDR mutation ( M46I ) , expressing fast disease progress and quasispecies variation. Conclusions The general infection time can be estimated by analyzing the characteristics of intra-host genetic evolution of HIV-1 pol gene with Bayesian coalescent theory, and this method can help to estimate the HIV epidemic.

Based on the current situation and task of fighting COVID-19, and combined with emergency management mode of public health emergencies and participation of multi-times emergency rescue practices along with the case analysis and literature review and brain-storming, we constructed a basic framework of the emergency command system of public health emergencies in COVID-19 epidemic prevention and control background. The framework contained four modules: the response mechanism, the organizational structure, the emergency capacity, and the supervisory mechanism and the advantages and key points in implementing this emergency command system was discussed.

Objective:To observe and compare the changes of pulmonary function in patients with pulmonary tuberculosis regular treatment for 3 months.Methods:From April 2018 to June 2019, 500 tuberculosis patients who received regular anti tuberculosis treatment in our hospital were selected.The pulmonary function of patients with pulmonary tuberculosis was measured before treatment and at the end of three months; the results of pulmonary ventilation function, lung volume, diffusing capacity, and the value of forced vital capacity (FVC), maximum expiratory volume in 1 second (FEV 1), maximum expiratory volume in 1 second/forced vital capacity (FEV 1/FVC), total lung volume (TLC), residual volume (RV), carbon monoxide diffusing capacity (D LCO) were compared. Results:252 patients with pulmonary tuberculosis were included. Before treatment and at the end of three months, the abnormal pulmonary function results were 204 cases (80.95%) and 193 cases (76.59%), respectively, and the difference was not statistically significant ( P>0.05). Among them, abnormal pulmonary ventilation function is the most common, especially with obstructive, followed by abnormal diffusing capacity. At the end of three months, the proportions of patients with normal pulmonary ventilation function and normal lung volume were higher than that before treatment ( P<0.05), but there was no significant difference in the proportion of normal diffusing capacity before and after treatment ( P>0.05). The values of FVC, FEV 1, TLC and D LCO at the end of three months were higher than those before treatment, and the difference was statistically significant ( t=-6.414, -6.754, -3.863, -3.311, all P<0.01). Conclusions:Most patients with pulmonary tuberculosis have abnormal pulmonary function. At the end of the three months treatment, the normal rates of the pulmonary ventilation function and lung volume as well as the values of FVC, FEV 1, TLC and D LCO in patients with pulmonary tuberculosis were significantly improved compared with those before treatment.

The present study was aimed to explore the neuroprotective role of imatinib in global ischemia-reperfusion-induced cerebral injury along with possible mechanisms. Global ischemia was induced in mice by bilateral carotid artery occlusion for 20 min, which was followed by reperfusion for 24 h by restoring the blood flow to the brain. The extent of cerebral injury was assessed after 24 h of global ischemia by measuring the locomotor activity (actophotometer test), motor coordination (inclined beam walking test), neurological severity score, learning and memory (object recognition test) and cerebral infarction (triphenyl tetrazolium chloride stain). Ischemia-reperfusion injury produced significant cerebral infarction, impaired the behavioral parameters and decreased the expression of connexin 43 and phosphorylated signal transducer and activator of transcription 3 (p-STAT3) in the brain. A single dose administration of imatinib (20 and 40 mg/kg) attenuated ischemia-reperfusion-induced behavioral deficits and the extent of cerebral infarction along with the restoration of connexin 43 and p-STAT3 levels. However, administration of AG490, a selective Janus-activated kinase 2 (JAK2)/STAT3 inhibitor, abolished the neuroprotective actions of imatinib and decreased the expression of connexin 43 and p-STAT3. It is concluded that imatinib has the potential of attenuating global ischemia-reperfusion-induced cerebral injury, which may be possibly attributed to activation of JAK2/STAT3 signaling pathway along with the increase in the expression of connexin 43.
Animals ; Brain ; Carotid Arteries ; Cerebral Infarction ; Connexin 43 ; Imatinib Mesylate ; Ischemia ; Learning ; Memory ; Mice ; Motor Activity ; Neuroprotection ; Phosphotransferases ; Reperfusion ; Reperfusion Injury ; STAT3 Transcription Factor ; Transducers ; Walking

Objective:To investigate the clinicopathological characteristics and outcomes of a series of ovarian metastases of pancreatic ductal adenocarcinoma.Methods:Data of clinical manifestation, pathological characteristic, treatment and follow-up result from ten patients with ovarian metastases of pancreatic ductal adenocarcinoma confirmed by pathology were retrospectively analyzed.Results:The median age of onset was 46 years (38~79 years). The primary tumors were located in the body and tail of the pancreas in 8 cases. Bilateral ovarian metastasis occurred in 8 patients at the time of diagnosis. The median time from patients with clinical symptom to ovarian metastases was 2.5 months (0~12 months). Peritoneal metastasis was found in all of 10 cases. Nine cases were accompanied by CA125 elevation. The major features of metastatic carcinoma in the ovary were cystic-solid appearance (8 cases) and mucinous adenocarcinoma (6 cases) with no obvious immunohistochemical features in pathological observation. All patients underwent palliative ovariectomy at onset, and one patient underwent primary tumor resection simultaneously. Seven patients received chemotherapy. The median survival time of the 10 patients was 10.3 months.Conclusions:Ovarian metastases of pancreatic ductal adenocarcinoma are easily misdiagnosed. The final diagnosis depends on clinical manifestations, imaging and histopathological observation. Ovariectomy may be associated with better outcome.