Objective To implement the disease prevention and control strategy of being ^"proactive and grassroots-focused,^" and to enhance the overall effectiveness of general hospitals in the tertiary prevention of cervical cancer, this consensus aims to provide an actionable guiding framework for the standardized construction of ^"Integrated Outpatient Clinics for Cervical Cancer Prevention and Control^" in general hospitals at all levels. Methods This consensus systematically elaborates on the specific elements for establishing such integrated clinics and formulates the corresponding standards. Results It is anticipated that the consensus will promote the establishment of standardized, homogeneous, and high-efficiency frontline positions for cervical cancer prevention and control within general hospitals, thereby contributing to the strategic vision of accelerating the elimination of cervical cancer. Conclusion The formulation and promotion of the consensus aim to provide robust clinical practice support for accelerating the realization of China's strategic vision of eliminating cervical cancer.

Objective To construct a Nomogram prediction model for short-term prognosis of coronary heart disease(CAD)patients with hypertension after percutaneous coronary intervention(PCI)based on re-nin-angiotensin-aldosterone(ALD)system(RAAS)and Syntax score of coronary artery disease,so as to pro-vide a favorable basis for improving the prognosis of patients.Methods A total of 310 CAD patients with hy-pertension admitted to Jintang Hospital of West China Hospital of Sichuan University from June 2019 to April 2023 were selected.According to the ratio of 7:3,310 patients were randomly divided into a training set(217 cases)and a validation set(93 cases).All patients underwent PCI and were followed up for 3 months.The training set was further divided into poor prognosis group(n=68)and good prognosis group(n=148)ac-cording to the incidence of major adverse cardiovascular events(MACE).Multivariate Logistic regression model was used to analyze the risk factors of poor prognosis.The Nomogram prediction model was construc-ted by the R language in the training set,and the calibration curve and receiver operating characteristic(ROC)curve were used to verify the prediction efficiency of the model in the validation set.Results There was no significant difference in the general data between the training set and the validation set(P>0.05).MACE oc-curred in 68 cases(31.34％)in the training set and 28 cases(30.11％)in the validation set.There were sig-nificant differences in age,left ventricular ejection fraction,creatine kinase isoenzyme(CK-MB),number of diseased vessels,renin activity(PRA),angiotensin Ⅱ(ANG Ⅱ),ALD,preoperative Syntax score and N-termi-nal pro-B-type brain natriuretic peptide(NT-proBNP)between the good prognosis group and the poor prog-nosis group(P<0.05).Pearson correlation analysis showed that PRA,ANGⅡ,ALD were positively correla-ted with preoperative Syntax score(r=0.613,0.728,0.695,P<0.05).Lasso regression analysis included age,left ventricular ejection fraction,number of diseased vessels,PRA,ANG Ⅱ,ALD,preoperative Syntax score.Multivariate Logistic regression analysis showed that age,left ventricular ejection fraction,number of diseased vessels,PRA,ANG Ⅱ,ALD and preoperative Syntax score were independent influencing factors for poor short-term prognosis of PCI treatment(OR=4.448,5.153,4.571,3.875,4.914,4.468,5.224,P<0.05).The ROC curve showed that the area under the curve(AUC)of the Nomogram prediction model for poor short-term prognosis of CAD patients with hypertension after PCI in the training set and validation set were 0.884(95％CI 0.837-0.931)and 0.885(95％CI 0.818-0.953),respectively.The calibration curve showed that the prediction probability of poor short-term outcome of PCI in the training set and the validation set was basically consistent with the actual probability.Conclusion The short-term prognosis of CAD patients with hypertension after PCI is affected by age,left ventricular ejection fraction,number of diseased vessels,PRA,ANG Ⅱ,ALD,preoperative Syntax score and other factors.The Nomogram prediction model based on the above factors has high predictive value and good predictive utility.

Objective:To analyze the impact and mechanism of grassroots Party building in public hospitals on departmental business, and to provide reference for promoting the integration and mutual promotion of Party building and business.Methods:In November 2023, a self-designed questionnaire was used to survey clinical medical staff in a tertiary hospital in Wuhan. A cluster random sampling method was employed to investigate the evaluation of grassroots Party building work by clinical medical staff and the role of grassroots Party building in departmental business. Descriptive quantitative analysis was conducted on the questionnaire data. From November to December 2023, typical sampling was used to select Party branch committee members from clinical and medical technology departments of the hospital for semi-structured interviews. The interview content included the status of grassroots Party building work, its role in departmental business development, and the underlying mechanisms. Grounded theory was used for three-level coding of the interview data, and role theory was applied to analyze the mechanism by which grassroots Party building promotes business development.Results:A total of 1 124 valid questionnaires were collected, covering personnel from various sequences, including medical, nursing, technical, and pharmacy staff. Over 95% of the respondents rated the Party branch work highly, and more than 94% believed that grassroots Party building had a positive impact on the department′s medical care, teaching, research, talent team building, management, and cultural construction. The analysis using grounded theory and role theory revealed that the promotion of departmental business by grassroots Party building mainly originated from three aspects of standardization and normalization construction of Party branches, participation of Party branches in departmental management, and the development of characteristic activities based on Party building carriers. These three aspects enhanced personal responsibility, discipline, and service awareness through five personal-level targets (correcting work attitudes, leading by example among Party members, strengthening integrity in professional practice, improving professional skills, and improving working methods). This, in turn, facilitated medical staff to better identify their role positioning, standardize role behavior, and enhance role learning. At the departmental level, seven targets (expanding channels for departmental transparency, emphasizing practical performance, Party branch involvement in important departmental matters, enhancing external communication, increasing emotional identification, improving internal communication, and strengthening integrity building) were identified to promote fairness and justice, democratic decision-making, external cooperation, unity, and a clean atmosphere within the department. This further improved role evaluation, created an atmosphere conducive to role learning, helped strengthen role identification, and guided role standardization.Conclusions:Grassroots Party building of public hospital has a positive impact on department business work and is widely recognized by clinical medical staff. Different Party building activities have different pathways of influence. It is recommended to conduct targeted Party building activities based on actual needs.

Establishing a scientific talent classification evaluation mechanism is of great significance for public hospitals to motivate and guide the career development of various types of talents and to promote the high-quality development of the health and medical care industry. However, university-affiliated hospitals had long faced issues such as an imperfect talent classification evaluation system, difficulty in setting evaluation indicators, a relatively monolithic evaluation method, and insufficient application of evaluation results. In 2019, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, initiated a talent stratification and classification management mechanism. The hospital established separate evaluation indicator systems for clinical, research, and teaching talents, and adhered to a value orientation that equally emphasizes medical care, teaching, and research. Additionally, a diversified evaluation mode was constructed, led by the hospital with the participation of peers and the public. Emphasis was also placed on linking evaluation results with talent development, rewards, and excellence awards. The initiative has achieved positive outcomes and can serve as a reference for talent management in other university-affiliated hospitals and relevant departments.

Central venous pressure(CVP)is a commonly used hemodynamic index in clinical practice,and the accuracy of its measurement results is influenced by the measurement technical specifications.Based on research evidence and clinical practice,this article interprets the main content of the group standard of CVP measurement technology,and proposes suggestions for its use.It aims to guide clinical nursing staff to correctly understand the principles and methods of CVP measurement,and promote the standardization of nursing practice and the accuracy of measurement results.

With the rapid development of competitive sports, the incidence of anterior cruciate ligament (ACL) injury is on the rise. Such injuries may shorten athletes′ career and lead to other long-term adverse consequences. Although athletes generally recover well after ACL reconstruction, many still struggle to return to their pre-injury performance levels. Advances in the understanding of ACL anatomy and injury mechanisms, along with the evolution of surgical techniques and rehabilitation methods, have provided more individualized and tailored options for athletes following ACL injuries. However, there is currently no consensus in China regarding surgical and rehabilitation strategies for competitive athletes aiming to return to sports after ACL injuries. To this end, the Sports Medicine Committee of the Chinese Research Hospital Association and the Editorial Board of the Chinese Journal of Trauma jointly formulated the Expert consensus on surgical treatment and rehabilitation for competitive sports athletes returning to sports after anterior cruciate ligament injury ( version 2025), and presented 14 recommendations covering surgical indications, preoperative rehabilitation, surgical timing, surgical strategies and postoperative rehabilitation strategies, aiming to improve the surgical treatment and rehabilitation system for ACL injuries in competitive athletes and facilitate their return to high-level sports performance after injury.

Objective: To investigate the association between occupational stress and health-related quality of life (HRQoL) among grassroots medical personnels, so as to provide the reference for improving their physical and mental well-being. Methods: From March to May 2024, medical staff from nine street community health service centers in Liangxi District, Wuxi City, Jiangsu Province were selected by a convenient sampling method. Basic information was collected through questionnaire surveys. Occupational stress was assessed using the Core Occupational Stress Measurement Scale. Health utility value and the Visual Analog Scale (EQ-VAS) score were investigated using the European Quality of Life Five-Dimension Five-Level (EQ-5D-5L) questionnaire. The association between occupational stress and HRQoL was analyzed using multiple linear regression model. Results: A total of 909 individuals were surveyed, including 141 males (15.51%) and 768 females (84.49%). The average occupational stress score was (24.41±9.45) points. The average health utility value was (0.96±0.07), with 372 individuals (40.92%) experiencing health problems in at least one dimension. The primarily problems were pain/discomfort and anxiety/depression, with 249 (27.39%) and 265 (29.15%) individuals, respectively. The average EQ-VAS score was (86.62±13.84) points. Multiple linear regression analysis revealed that occupation (nurses, β'=0.101; pharmacists, β'=0.101; medical technicians, β'=0.090), professional title (intermediate, β'=-0.079; associate senior, β'=-0.081; senior, β'=-0.101), and occupational stress (β'=-0.288) were influencing factors for health utility value. Occupation (nurses, β'=0.087; pharmacists, β'=0.146; medical technicians, β'=0.073) and occupational stress (β'=-0.226) were influencing factors for EQ-VAS score. After adjusting for variables such as gender, age, educational level, occupation, professional title, work experience, and monthly income, grassroots medical personnels with higher occupational stress score had lower health utility values (β'=-0.296) and EQ-VAS score (β'=-0.237). Conclusions Occupational stress can reduce the HRQoL among grassroots medical personnels. It is recommended to regularly assess occupational stress levels and intervene early to address their psychological and physical health issues.

AIM:This study aims to investigate the mechanisms underlying skeletal muscle mitochondrial damage associated with decline in exercise function during high-altitude de-adaptation,using a mouse model.METHODS:Twen-ty-four healthy male C57BL/6J mice were randomly assigned to two groups:a high-altitude de-adaptation group and a plain control group.The model group was exposed to a low-pressure,low-oxygen chamber simulating an altitude of 7 000 meters for two weeks,followed by eight days of rearing in a plain environment.The control group was maintained in a plain envi-ronment for the same duration.Grip strength and pole-climbing tests were conducted on the 1st,3rd,and 5th days post-re-turn to assess muscle strength and motor coordination.Treadmill exercises were performed on the 4th and 8th days to eval-uate exercise endurance.After the treadmill exercise on the 8th day,serum,liver,and skeletal muscle tissues were col-lected.Levels of lactic acid(LA),glucose(GLU),creatine kinase(CK),lactate dehydrogenase(LDH),alanine trans-aminase(ALT),and aspartate aminotransferase(AST)in serum,as well as glycogen levels in the liver and muscle,were analyzed.Additionally,the expression of proteins related to mitochondrial biogenesis,fission,fusion,and oxidative phos-phorylation in muscle tissues was assessed using Western blot.RESULTS:(1)The model group exhibited significant re-ductions in grip strength,increased pole-climbing T-turn and total times,and decreased total time and distance in the ex-haustion running test.(2)Serum levels of LA,CK,LDH,ALT,and AST were elevated,while GLU levels decreased,and glycogen levels in both the liver and muscle were reduced in the model group following the treadmill exercise.(3)Ab-normal indicators in the model group did not return to normal by the end of the de-adaptation period.(4)Western blot analysis revealed decreased expression of mitochondrial oxidative phosphorylation proteins(ATP6V1A and Mt-CO2)and mitochondrial biogenesis proteins(PGC-1α and FGF21),increased levels of mitochondrial fusion proteins(OPA1 and MFN1),and no significant changes in fission protein expression(FIS1 and DRP1)in muscle tissue from the model group.CONCLUSION:Exercise capacity in mice during the high-altitude de-adaptation period significantly declined,particu-larly in terms of muscle strength,motor coordination,and endurance.This decline is closely associated with abnormal pro-tein expression related to skeletal muscle mitochondrial energy metabolism and production.

Objective:To investigate the effects and underlying molecular mechanisms of Utidelone (UTD1) in small cell lung cancer (SCLC).Methods:The study utilized small cell lung cancer H446 and H1048 cell lines along with animal models. Cell proliferation, cell cycle progression, apoptosis, autophagy, and related activities following UTD1 treatment were assessed using Cell Counting Kit-8 (CCK-8), flow cytometry, immunofluorescence staining, reactive oxygen species (ROS) generation assay, and Western blot analysis. The involvement of the ROS/adenosine monophosphate-activated protein kinase (AMPK) signaling pathway was also examined. Data analysis was performed using GraphPad Prism version 8 software.Results:UTD1 inhibited the viability of H446 and H1048 cells in a dose- and time-dependent manner. The half inhibitory concentrations (IC 50) of UTD1 for H446 and H1048 cells were 0.675 and 0.439 μg/ml, respectively. The proportion of cells in the G 2/M phase for H446 and H1048 cells in the UTD1 group at 6 h, 12 h, and 24 h was [(53.86±4.54)%, (68.59±5.49)%, (60.89±3.26)%] and [(46.83±2.20)%, (60.67±3.44)%, (57.88±5.11)%], which were significantly higher than that in the control group, except for the proportion of H1048 cells at 6 h [(38.99±2.60)% vs. (40.73±2.50)%, P＜0.05]. The apoptosis rates were [(23.57±0.12)%, (35.79±1.59)%, and (46.15±4.57)%] for H446 cells and [(23.05±2.70)%, (37.73±2.97)%, and (43.39±3.31)% for H1048 cells], all of which were significantly higher than those in the control group [(6.44±0.96)%, (6.31±0.75)%, respectively; all P＜0.05]. The number of LC3 fluorescent spots was [(56±11), (69±8), and (66±8)] for H446 cells and [(39±7), (56±12), and (50±11)] for H1048 cells, both significantly higher than those in the control group [(13±6) and (12±5), respectively; both P＜0.05]. The relative fluorescence intensity of ROS was 2.54±0.48, 2.85±0.68, and 5.03±0.72 for H446 cells and 2.26±0.51, 4.17±0.35, and 4.66±0.51 for H1048 cells, which were also significantly higher than those in the control group ( P＜0.05). The expression levels of cyclin B1, cyclin A2, and P21 of H446 cells in the three time points were [(0.63±0.07, 0.33±0.05, 0.23±0.04), (0.68±0.08, 0.46±0.03, 0.27±0.06), and (0.64±0.03, 0.32±0.05, 0.22±0.03), respectively], all significantly lower compared to the control group ( P＜0.05). The apoptosis rates of H446 and H1048 cells in the UTD1+Z-VAD-FMK group were (19.97±3.19)% and (17.68±3.14)%, both lower than those in the UTD1 group [(40.73±3.35)% and (39.82±2.45)%, respectively; all P＜0.05]. The absorbance values of H446 and H1048 cells in the UTD1+3-MA group were significantly higher than those in the UTD1 group at 6h, 12h, and 24h (all P＜0.05). The levels of p-AMPKα/AMPKα, LC3-II expression, and the percentage of apoptotic cells in the H446 and H1048 cells of the UTD1+NAC group were [(1.33±0.09, 1.33±0.11), (1.49±0.16, 1.55±0.05), (17.24±2.15)%, and (19.40±4.28)%], all of which were lower than those observed in the UTD1 group [(1.98±0.17, 2.23±0.23), (2.81±0.19, 2.49±0.38), (38.07±3.53)%, and (41.20±1.87)%, all P＜0.05]. The number of LC3 fluorescence points and the percentage of apoptotic cells in the H446 and H1048 cells of the UTD1+si-AMPKα group [(24±5, 23±3), (18.35±1.15)%, and (19.15±3.46)%] were all lower than those in the UTD1+si-NC group [(46±6, 36±6), (39.34±1.77)%, and (39.50±2.15)%, all P＜0.05]. The tumor inhibition rates in small cell lung cancer tumor-bearing nude mice for the 2.5 mg/kg UTD1 group and the 5 mg/kg UTD1 group were 46.43% and 58.33%, respectively. Furthermore, the proportions of apoptosis-positive cells and p-AMPKα-positive cells in the UTD1 group were significantly higher compared to the control group, while the levels of Ki-67 positivity were significantly reduced. Conclusion:UTD1 inhibits SCLC cell proliferation, induces G 2/M phase arrest, and promotes cell apoptosis and autophagy through the activation of the ROS/AMPK signaling pathway.

The new era imposes heightened demands on medical professionals,who must not only possess a solid theoretical foundation but also exhibit strong practical skills and innovative capabilities.The quality of medical func-tional laboratory construction is crucial for cultivating high-caliber medical talents.In light of the current developmental status and trends regarding functional experiment teaching within Chinese higher education institutions,particularly the disparities in development across various regions and institutions,the Functional Experiment Teaching Committee of the Chinese Pathophysiology Society has developed an expert consensus on laboratory construction standards.This consensus was established through comprehensive investigations,research,and extensive discussions to provide a reference for di-verse institutions to continuously enhance their levels of laboratory construction.