Objective:To provide theoretical support and practice model for improving the clinical medical education supervision system of university-affiliated hospitals.Methods:This study focused on the group of reserve teaching supervision experts. Through literature research, questionnaire survey, and expert interview, the Competency Evaluation Criteria for Reserve Teaching Supervision Experts was constructed, which was implemented according to the training framework of "theory, practice, summary, and feedback". The paired t-test was performed using SPSS 24.0. Results:The research team formulated the Competency Evaluation Criteria for Reserve Teaching Supervision Experts through expert interviews. Six basic competencies and three advanced competencies for reserve teaching supervision experts were identified and their weights were assigned. A supervision team was established with supervision experts (including reserve teaching supervision experts) and teaching staff at a ratio of 1∶6.9, achieving an increase in the coverage of supervised specialties. A toolkit for enhancing the supervision capabilities of reserve experts was developed, and its effectiveness was analyzed. Statistical analysis showed that the overall score gap between reserve teaching supervision experts and senior supervision experts gradually narrowed. In terms of teaching demeanor and teaching effectiveness, there were no significant differences between the two types of experts. However, in terms of teaching content scores, there was a significant difference between reserve teaching supervision experts and senior supervision experts ( P<0.05). Conclusions:The training mechanism of reserve teaching supervision experts can effectively bridge the structural defects of the traditional supervision team. However, further emphasis is needed on the standardization and professionalization of teaching content supervision.

Objective To evaluate the efficacy of an online-to-offline(O2O)health education guided by the'Timing Theory'in improving self-management behaviours among the patients with glaucoma after day surgery.Methods In this randomised controlled study conducted between July and December 2022,70 patients with glaucoma after day surgery in our hospital were assigned to a control group and an experimental group,with 35 patients per group.Patients in control group received routine nursing care,while those in experimental group received O2O health education based on timing theory in addition to the routine nursing care.Outcomes were evaluated using the glaucoma awareness and knowledge questionnaire(GAKQ),self-efficacy to manage chronic disease scale(SEMCD)and glaucoma self-management questionnaire(GSMQ)at baseline,at 1 month and 3 months after surgery.Results A total of 32 patients in the experimental group and 27 in the control group completed the study.The generalised estimating equation(GEE)analysis showed a significant difference,respectively,in total score of GSMQ in interaction effect(F=8.408,P=0.015)and SEMC in time main effect(F=54.660,P<0.001).There were significant differences in total scores of GAKQ in time main effect,inter-group main effect and interaction effect(F=128.483,P<0.001;F=7.991,P<0.05;F=32.652,P<0.001,respectively).At one-month after intervention,the experimental group showed significantly higher GAKQ and SEMCD scores than the control group(Z=-2.004,P<0.05;Z=-2.029,P<0.05,respectively).At 1-and 3-months after intervention,the experimental group demonstrated significantly higher GAKQ scores(Z=-3.987,P<0.001;Z=-4.505,P<0.001,respectively).Conclusion The timing theory based O2O health education significantly improves knowledge of glaucoma,self-efficacy and self-management behaviours among day surgery patients and helps patients better cope with perioperative self-management over day surgery.

Objective:To provide theoretical support and practice model for improving the clinical medical education supervision system of university-affiliated hospitals.Methods:This study focused on the group of reserve teaching supervision experts. Through literature research, questionnaire survey, and expert interview, the Competency Evaluation Criteria for Reserve Teaching Supervision Experts was constructed, which was implemented according to the training framework of "theory, practice, summary, and feedback". The paired t-test was performed using SPSS 24.0. Results:The research team formulated the Competency Evaluation Criteria for Reserve Teaching Supervision Experts through expert interviews. Six basic competencies and three advanced competencies for reserve teaching supervision experts were identified and their weights were assigned. A supervision team was established with supervision experts (including reserve teaching supervision experts) and teaching staff at a ratio of 1∶6.9, achieving an increase in the coverage of supervised specialties. A toolkit for enhancing the supervision capabilities of reserve experts was developed, and its effectiveness was analyzed. Statistical analysis showed that the overall score gap between reserve teaching supervision experts and senior supervision experts gradually narrowed. In terms of teaching demeanor and teaching effectiveness, there were no significant differences between the two types of experts. However, in terms of teaching content scores, there was a significant difference between reserve teaching supervision experts and senior supervision experts ( P<0.05). Conclusions:The training mechanism of reserve teaching supervision experts can effectively bridge the structural defects of the traditional supervision team. However, further emphasis is needed on the standardization and professionalization of teaching content supervision.

Objective To evaluate the efficacy of an online-to-offline(O2O)health education guided by the'Timing Theory'in improving self-management behaviours among the patients with glaucoma after day surgery.Methods In this randomised controlled study conducted between July and December 2022,70 patients with glaucoma after day surgery in our hospital were assigned to a control group and an experimental group,with 35 patients per group.Patients in control group received routine nursing care,while those in experimental group received O2O health education based on timing theory in addition to the routine nursing care.Outcomes were evaluated using the glaucoma awareness and knowledge questionnaire(GAKQ),self-efficacy to manage chronic disease scale(SEMCD)and glaucoma self-management questionnaire(GSMQ)at baseline,at 1 month and 3 months after surgery.Results A total of 32 patients in the experimental group and 27 in the control group completed the study.The generalised estimating equation(GEE)analysis showed a significant difference,respectively,in total score of GSMQ in interaction effect(F=8.408,P=0.015)and SEMC in time main effect(F=54.660,P<0.001).There were significant differences in total scores of GAKQ in time main effect,inter-group main effect and interaction effect(F=128.483,P<0.001;F=7.991,P<0.05;F=32.652,P<0.001,respectively).At one-month after intervention,the experimental group showed significantly higher GAKQ and SEMCD scores than the control group(Z=-2.004,P<0.05;Z=-2.029,P<0.05,respectively).At 1-and 3-months after intervention,the experimental group demonstrated significantly higher GAKQ scores(Z=-3.987,P<0.001;Z=-4.505,P<0.001,respectively).Conclusion The timing theory based O2O health education significantly improves knowledge of glaucoma,self-efficacy and self-management behaviours among day surgery patients and helps patients better cope with perioperative self-management over day surgery.

The development, progression, and curative efficacy of head and neck squamous cell carcinoma (HNSCC) are influenced by complex interactions between epithelial and immune cells. Nevertheless, the specific changes in the nature of these interactions and their underlying molecular mechanisms in HNSCC are not yet fully understood. Cuproptosis, a form of programmed cell death that is dependent on copper, has been implicated in cancer pathogenesis. However, the understanding of cuproptosis in the context of HNSCC remains limited. In this study, we have discovered that cuproptosis-related long non-coding RNAs (CRLs) known as JPX play a role in promoting the expression of the oncogene urokinase-type plasminogen activator (PLAU) by competitively binding to miR-193b-3p in HNSCC. The increased activity of the JPX/miR-193b-3p/PLAU axis in malignant epithelial cells leads to enhanced cell proliferation, migration, and invasion in HNSCC. Moreover, the overexpression of PLAU in tumor epithelial cells facilitates its interaction with the receptor PLAUR, predominantly expressed on macrophages, thereby influencing the abnormal epithelial-immune interactome in HNSCC. Notably, the JPX inhibitor Axitinib and the PLAU inhibitor Palbociclib may not only exert their effects on the JPX/miR-193b-3p/PLAU axis that impacts the malignant tumor behaviors and the epithelial-immune cell interactions but also exhibit synergistic effects in terms of suppressing tumor cell growth and arresting cell cycle by targeting epidermal growth factor receptor (EGFR) and cyclin-dependent kinase (CDK4/6) for the treatment of HNSCC.
Humans ; MicroRNAs/metabolism* ; RNA, Long Noncoding/metabolism* ; Head and Neck Neoplasms/metabolism* ; Cell Proliferation ; Squamous Cell Carcinoma of Head and Neck/genetics* ; Urokinase-Type Plasminogen Activator/genetics* ; Cell Movement ; Cell Line, Tumor ; Gene Expression Regulation, Neoplastic ; Carcinoma, Squamous Cell/genetics* ; Neoplasm Invasiveness

Bladder perfusion is one of the main methods for the treatment of bladder cancer. In order to further improve the standardization of bladder cancer bladder perfusion operation for nursing staff, this paper, guided by evidence-based methods, formed the expert consensus on the whole process management of bladder perfusion for bladder cancer through Delphi expert consultation and expert demonstration meeting, and provided guidance for the standardization of clinical nursing practice and management institutionalization of bladder cancer bladder perfusion from seven aspects, namely, perfusion environment, operators, drug allocation, operation process, adverse reactions, health education and continuous nursing.

The increasing incidence of peripheral nerve injuries brought on by trauma or tumors is substantially interfering with people's lives due to the causal sensory and motor dysfunctions.Peripheral nerves have some self-repair ability after injury,but they are limited by the degree of injury and the body's condition.The postoperative recovery of nerve function in patients is not satisfactory,which is closely related to the local inflammatory microenvironment after injury.Melatonin,a compound naturally synthesized in the pineal gland,protects peripheral nervous system cells from oxidative inflammation after injury and regulates their behavior and fate.Therefore,it has good application prospect in nerve tissue engineering.In this paper,we review the synthesis,metabolic processes un-derlying melatonin,mechanism of action as well as the current status of its application in peripheral nerve regeneration as well as poten-tial application for oral diseases.In this way,it further provides a new idea for the clinical treatment of peripheral nerve injury.

OBJECTIVE To mine the cardiovascular safety signal of relugolix， and provide a reference for the listing of this drug in China and future clinical safety drug evaluation. METHODS The adverse event （AE） report data of relugolix， as the primary or secondary suspected drug， was collected from the FDA Adverse Event Reporting System （FAERS） from the first quarter of 2021 to the third quarter of 2023. The reporting odds ratio （ROR） method was used for data mining. The AEs in the FAERS database were identified and coded using preferred terms （PT） stated in version 24.0 of the Medical Dictionary for Drug Regulatory Activities （MedDRA）. The AEs of the target drug were identified by the narrow standardized MedDRA query （SMQ） terms and high-level term （HLT）. Sensitivity analysis was conducted using AEs suspected to be primarily or secondarily related to relugolix or related to drug interaction and concomitant drug， and broad SMQ terms. RESULTS A total of 4 354 relugolix-related AE reports were extracted. In the primary analysis， nine SMQ terms were analyzed， involving 2 positive signals such as dyslipidemia and hyperglycemia/new onset diabetes mellitus. Eleven HLTs were analyzed， and three positive signals were detected for three terms including cholesterol analyses， triglyceride analyses and hyperglycemia conditions （non-alternative analysis）. Sensitivity analysis results indicated the reliability of the study findings. CONCLUSIONS Relugolix may induce risk signals related to high blood lipids and high blood glucose， but no moderate risk signals such as hypertension， heart disease， and stroke are found. During relugolix treatment in clinical practice， attention must be paid to hyperlipidemia and hyperglycemia-related AE.

The development,progression,and curative efficacy of head and neck squamous cell carcinoma(HNSCC)are influenced by complex interactions between epithelial and immune cells.Nevertheless,the specific changes in the nature of these interactions and their underlying molecular mechanisms in HNSCC are not yet fully understood.Cuproptosis,a form of programmed cell death that is dependent on copper,has been implicated in cancer pathogenesis.However,the understanding of cuproptosis in the context of HNSCC remains limited.In this study,we have discovered that cuproptosis-related long non-coding RNAs(CRLs)known as JPX play a role in promoting the expression of the oncogene urokinase-type plasminogen activator(PLAU)by competitively binding to miR-193b-3p in HNSCC.The increased activity of the JPX/miR-193b-3p/PLAU axis in malignant epithelial cells leads to enhanced cell proliferation,migration,and invasion in HNSCC.Moreover,the overexpression of PLAU in tumor epithelial cells facilitates its interaction with the receptor PLAUR,predominantly expressed on macrophages,thereby influencing the abnormal epithelial-immune interactome in HNSCC.Notably,the JPX inhibitor Axitinib and the PLAU inhibitor Palbociclib may not only exert their effects on the JPX/miR-193b-3p/PLAU axis that impacts the malignant tumor behaviors and the epithelial-immune cell interactions but also exhibit synergistic effects in terms of suppressing tumor cell growth and arresting cell cycle by targeting epidermal growth factor receptor(EGFR)and cyclin-dependent kinase(CDK4/6)for the treatment of HNSCC.

Analyzing the distribution characteristics of allergen sIgE in the serum of patients with respiratory and skin mucosal diseases in Shanghai City, and to provide epidemiological characteristics and diagnostic basis for the prevention and treatment of allergic respiratory and dermo-mucous diseases in Shanghai City. Adopting cross-sectional research, a total of 3 822 patients who received treatment in Tongren Hospital, Shanghai Jiao Tong University School of Medicine from July 2022 to July 2023 due to respiratory diseases or skin and dermo-mucous symptoms were included. Among them, there were 1 456 males and 2 366 females, with an age range of 1-97 years old. The median age (interquartile range) was 33 (27, 44) years old. The sIgE was detected by using immunoblotting. Statistical analysis was conducted using SPSS 22.0 software, and the comparison of count data (rates) between groups was conducted using χ 2 test. The results showed that a total of 3 377 (88.4%) cases among 3 822 patients were at least one allergen sIgE positive, and 72.9% (2 788/3 822) of them were multiple allergies sIgE positive. The top five allergen sIgE positive rates were Dermatophagoides pteronyssinus (37.9%, 1 447/3 822), Dermatophagoides farinae (32.1%, 1 225/3 822), milk (31.7%, 1 211/3 822), fungi (28.3%, 1 080/3 822), and Blomia tropicdis (23.8%, 909/3 822), with only milk was a kind of food allergen. The highest positive rates within the respiratory system disease group or dermo-mucous disease group were also these five allergens, without any difference in disease categories. The positive rates of cat dandruff, Humulusscandens, and juniper/birch in the respiratory system disease group were significantly higher than those in the skin and mucous membrane disease group, while the positive rates of shrimp/crab were relatively low (11.3% vs 14.9%, χ 2=9.616, P=0.002). Whether in the respiratory system disease group or the dermo-mucous disease group, the positive rates of Dermatophagoides pteronyssinus in male patients were significantly higher than those of females(42.6% vs 35.7%,41.0% vs 34.4%), with statistical significance ( χ 2=12.515, P<0.001; χ 2=5.143, P=0.023), And the three allergens, Dermatophagoides farinae, cat dander, and egg white allergens are also characterized by this feature.In addition, the positive rates of milk(33.8% vs 30.1%, χ 2=3.911, P=0.048), shrimp/crab(13.2% vs 10.0%, χ 2=6.423, P=0.014) in the respiratory system disease group were higher in males than in females, while in the dermo-mucous disease group, dog dander(20.5% vs 14.6%, χ 2=6.726, P=0.010) and peanuts/soybeans(10.5% vs 6.9%, χ 2=4.698, P=0.030) showed this phenomenon. In both the respiratory system disease group and the dermo-mucous disease group, there were 6 types of inhaled allergens (Dermatophagoides pteronyssinus, Dermatophagoides farinae, Blomia tropicdis, cat dandruff, dog dander, fungi) and 4 types of food allergens (egg yolks, egg white allergens, milk, shrimp/crab). However, the positivity rate of Aspergillus fumigatus (7.2% vs 9.3% vs 10.5% vs 15.7%, χ 2=10.996, P=0.012)in the respiratory disease group and cockroaches(4.2% vs 11.3% vs 9.6% vs 16.4%, χ 2=10.237, P=0.017) in the skin and mucosal disease group was the lowest in the underage group. There are seasonal differences in the positivity rates of allergens, with most allergens having significantly higher positivity rates in summer and autumn. In conclusion, the most common allergens sIgE positive in patients with respiratory and dermo-mucous diseases in Shanghai City are Dermatophagoides pteronyssinus, Dermatophagoides farinae, milk, fungi, and Blomia tropicdis. The trend of allergen sIgE prevalence in the two major categories of diseases is basically consistent. Allergen sIgE distribution varies among patient populations of different gender, age or season, and clinical prevention and treatment can be based on the results of serum allergen testing.