ObjectiveTo explore the establishment of performance assessment indicators for the classification and grading of public health staff in district-level Centers for Disease Control and Prevention (CDCs), and to provide a basis for such evaluations. MethodsThrough literature review and group interviews, performance evaluation indicators were developed based on competency evaluation. Experts were invited to evaluate the weight of performance evaluation indicators for public health staff from different categories, with the average value used to represent the weight of each indicator. ResultsTwenty-nine experts from universities in Shanghai, municipal CDCs, and district CDCs participated, yielding an expert authority coefficient of 0.86. The performance evaluation indicators for department managers were categorized into three levels, with 4 indicators at the primary level, 16 indicators at the secondary level, and 42 indicators at the tertiary level, while those for general staff included 4 primary indicators, 15 secondary indicators, and 36 tertiary indicators. Significant differences were observed in the weight coefficients of the primary indicators (internal operations, professional work, and learning and growth) between department managers and general staff. The top three secondary indicators for department managers were department management, monitoring and prevention, and level of expertise. For mid-level and senior staff, the top three secondary indicators were monitoring and prevention, level of expertise, and research work. The top three secondary indicators for junior staff were monitoring and prevention, professional expertise, and professional attitude. No significant statistical differences were found among tertiary indicators. ConclusionThe developed performance evaluation indicators are reliable. Staff at different levels and classifications should be evaluated using different performance evaluation standards to accurately reflect individual performance and contributions.

ObjectiveTo explore the relationship between self-assessed health and age-adjusted Charlson comorbidity index （AICC） in older adults， and to further analyze the differences in this relationship across gender groups. MethodsBased on the China health and retirement longitudinal study （CHARLS） database， this study selected data on basic characteristics， chronic disease status， depressive symptoms， and self-assessed health of older adults aged ≥60 years. Chi-square tests were used to perform a preliminary analysis of the association between these factors and AICC scores. A multifactorial ordered logistic regression model was constructed to assess the effects of each influencing factor on AICC， while multiple linear regression analysis was used to explore the linear relationship between self-rated health and AICC scores. Additionally. Stratified analysis by gender was performed to evaluate gender differences. ResultsA total of 10 911 participants were included， with a mean age of 67.40±5.94 years； 6 249 （57.3%） were male and 4 662（42.7%） were female. The distribution of AICC scores was categorized into low-risk， moderate-risk， higher-risk， and high-risk groups， accounting for 23.5%， 50.2%， 20.6%， and 5.7%， respectively. Multifactorial logistic regression analysis revealed that self-rated health was negatively associated with AICC in the total population and in the male geriatric group （OR=0.843， 95% CI： 0.776， 0.917， P=0.001）， （OR=0.886， 95% CI： 0.796 ， 0.987， P=0.028）， but did not reach statistical significance in the female geriatric group . Linear regression analysis further indicated a significant negative linear relationship between self-rated health and AICC （b=-0.485， 95% CI： -0.516，-0.455， P＜0.001）.This relationship was consistent in both male （b=-0.356， 95% CI： -0.406，-0.305， P＜0.001） and female （b=-0.373， 95% CI： -0.435，-0.310， P＜0.001） subgroups， with a stronger negative association in females. ConclusionSelf-rated health is significantly negatively associated with AICC， and attention should be given to self-rated health in the female geriatric population. Self-rated health can serve as an important tool for identifying elderly group at high risk of comorbidities providing a valuable basis for precise intervention.

Oral squamous cell carcinoma (OSCC) is a malignant tumor that seriously threatens human health. Its typical biological characteristics include strong local invasiveness, high lymph node metastasis rate, and high recurrence rate after treatment. Hepatocyte growth factor (HGF), cellular-mesenchymal to epithelial transition factor (c-Met), and the HGF/c-Met signaling pathway are involved in the regulation of the occurrence and development of OSCC. HGF and c-Met proteins are overexpressed in OSCC, and multiple studies have suggested that they are significantly associated with the malignant characteristics of tumors and poor prognosis. Furthermore, the abnormal activation of the HGF/c-Met signaling pathway (driven by HGF-dependent autocrine/paracrine or non-dependent mechanisms such as MET gene mutations, amplification, fusion, and protein overexpression) can synergistically promote tumor cell invasion, metastasis, and angiogenesis by activating downstream signaling pathways. However, HGF/c-Met can also mediate immune escape by promoting lactate secretion increase, inducing programmed death ligand 1 (PD-L1) expression upregulation, activating and expanding myeloid-derived suppressor cells, and promoting the proliferation of regulatory T cells (Tregs). In addition, the crosstalk between the HGF/c-Met signaling pathway and key pathways such as phosphatidylinositide 3-kinases (PI3K)/protein kinase B (AKT), epidermal growth factor receptor (EGFR), Janus kinase (JAK)/signal transducer and activator of transcription (STAT3), and non-coding RNAs can also promote tumor progression. Currently, three types of targeted drugs have been developed targeting the HGF/c-Met pathway: HGF monoclonal antibody, c-Met monoclonal antibody, and tyrosine kinase inhibitors. Some of these drugs have entered clinical trials. However, the emergence of drug resistance during treatment, especially the bidirectional compensatory activation of alternative signaling pathways such as EGFR, has become a major challenge in clinical practice. This article aims to provide an in-depth analysis of the mechanism of action of the HGF/c-Met pathway in OSCC and its interaction with other pathways, and to review the current research status of existing therapeutic drugs. The aim is to provide an important theoretical basis for developing more effective combined treatment strategies and achieving individualized precise treatment, ultimately improving the clinical prognosis and quality of life of patients.

OBJECTIVE: To observe the effects of moxibustion at "Shenque" (CV8) on urodynamics and the expression of brain-derived neurotrophic factor (BDNF) and immediate early gene (c-fos) in pontine micturition center (PMC), periaqueductal gray (PAG), medial prefrontal cortex (mPFC) of neurogenic bladder (NB) rats after spinal cord injury. METHODS: Twenty-four SPF female SD rats were randomly divided into a sham-operation group (6 rats) and a modeling group (18 rats). In the modeling group, T₉ complete spinal cord transection method was used to establish a neurogenic detrusor overactivity model, and the 12 rats with successful modeling were randomized into a model group and a moxibustion group, with 6 rats in each group. The rats in the moxibustion group were treated with ginger/salt-insulated moxibustion at "Shenque" (CV8), and 4 consecutive moxa cones were delivered in one intervention. Moxibustion was operated once daily and for 14 days. After intervention completion, the urodynamic indexes of rats in each group were detected. Fluorescence quantitative PCR was used to detect the mRNA expression of BDNF and c-fos in PMC, PAG and mPFC in rats. Western blot was used to detect the protein expression of BDNF and c-fos in PMC, PAG and mPFC. RESULTS: The rats in the sham-operation group did not show phasic detrusor contraction during bladder filling. Compared with the model group, the frequency and amplitude of the phasic detrusor contraction were reduced 5 min before urine leakage in the rats of the moxibustion group (P<0.05), and the duration of the first phasic detrusor contraction during bladder filling was prolonged (P<0.05). Compared with the sham-operation group, the mRNA and protein expression of BDNF and c-fos in PMC, PAG and mPFC increased in the model group (P<0.05). Compared with the model group, the mRNA and protein expression of BDNF and c-fos in PMC, PAG and mPFC decreased in the moxibustion group (P<0.05). CONCLUSION Moxibustion at "Shenque" (CV8) can improve the phasic contraction during bladder filling in NB rats after spinal cord injury, possibly by down-regulating the mRNA and protein expression of BDNF and c-fos in PMC, PAG, and mPFC.
Animals ; Moxibustion ; Female ; Rats ; Brain-Derived Neurotrophic Factor/metabolism* ; Rats, Sprague-Dawley ; Acupuncture Points ; Spinal Cord Injuries/metabolism* ; Urinary Bladder, Neurogenic/etiology* ; Proto-Oncogene Proteins c-fos/metabolism* ; Humans ; Urinary Bladder/physiopathology* ; Brain/metabolism* ; Urination

It attempts to determine the theoretical connotation and clinical application of the twelve-meridian based syndrome/pattern differentiation of TCM through the systematic analysis and elaboration, so as to promote the completion of meridian differentiation system. The exploration is conducted on the main body of traditional meridian-syndrome differentiation, meaning the meridian differentiation in terms of location of illness and that in terms of symptoms. The existing problems and causes are analyzed, and the specific methods of meridian differentiation put forward in line with the characteristics of meridian distribution and symptoms. In reference with Huangdi Neijing (Yellow Emperors' Canon of Medicine) and other ancient literature, the theoretical evidences of meridian differentiation are deeply analyzed in view of physiological/pathological characteristics that has been neglected in the past, such as qi and blood of meridians, opening, closing and pivoting, and time. Additionally, the category issues related to twelve-meridian differentiation and their relationship with six-meridian differentiation are expounded. The summary on the multiple connotations of twelve-meridian differentiation is of great significance on re-understanding meridians, perfecting meridian-collateral differentiation system and improving the accuracy on meridian-based treatment. Besides, the reconstruction of meridian differentiation and its framework is considered profoundly.
Meridians ; Humans ; Medicine, Chinese Traditional ; Acupuncture Therapy ; Diagnosis, Differential ; History, Ancient ; Acupuncture Points ; Medicine in Literature

After being treated with acupuncture, some patients with idiopathic tinnitus may experience a short-term aggravation of tinnitus symptoms on the original basis. These symptoms can be gradually relieved and the overall condition fluctuates towards recovery. This phenomenon has brought some difficulties to patients and clinicians. Based on the academic view of TCM, "destroying pathogens and re-building balance", and in association with the existing understanding of acupuncture in modern medicine for tinnitus, this paper briefly discusses the mechanism and influencing factors of symptom fluctuation in patients with idiopathic tinnitus after acupuncture treatment in terms of both TCM and modern medicine, and proposes the future direction in the research of symptom fluctuation, so as to promote the recognition of clinicians and patients on symptom fluctuation and make rational use of its positive effects. Besides, it is hoped that more researchers will pay attention to symptom fluctuation and advance the exploration of it in academic field.
Humans ; Tinnitus/physiopathology* ; Acupuncture Therapy ; Male ; Female

Objective:To compare the outcomes of multiple scales, primarily the speech, spatial, and other qualities of hearing scale for parents（SSQ-P）, in children with ipsilateral vs. Contralateral cochleareimplantat ion（CRI）. Methods: A total of 69 children who received cochlear implantation surgery from April 1999 to June 2024 were included. Patients were divided into two groups based on whether the implantation was on the same side. General information such as gender, age, age at initial implantation and reimplantation was collected. The primary caregivers of the children were followed up by telephone using the categories of auditory performance（CAP）, speech intelligibility rating（SIR）, and SSQ-P questionnaires. Statistical methods including stepwise regression, linear regression, and permutation tests were employed to investigate if there were any statistically significant differences in the scores of CAP, SIR, SSQ-P total, SSQ-P speech perception, SSQ-P spatial hearing, and SSQ-P auditory quality dimensions between the ipsilateral and contralateral reimplantation groups. Results:Of the 69 children included, 62 were in the ipsilateral reimplantation group with a mean age of 11.1 years, and 7 were in the contralateral reimplantation group with a mean age of 11.7 years. Statistical analysis showed that patients in the contralateral reimplantation group had significantly lower SSQ-P total scores （P<0.05） and spatial hearing dimension scores （P<0.05） than those in the ipsilateral reimplantation group after controlling for the corresponding confounders. Conclusion:The effect of ipsilateral reimplantation of cochlear implants is superior to that of contralateral reimplantation in terms of overall auditory function and spatial hearing in daily life for children, but the mechanisms require further investigation.
Humans ; Cochlear Implantation ; Child ; Parents ; Speech Perception ; Male ; Cochlear Implants ; Female ; Hearing ; Surveys and Questionnaires ; Speech ; Child, Preschool

OBJECTIVES: To explore the relationship between the Observer's Assessment of Alertness/Sedation (OAAS) score and the bispectral index (BIS) during propofol titration for general anesthesia induction and analyze the impact of BIS monitoring delay on anesthetic depth assessment. METHODS: This study was conducted among 90 patients (ASA class I-II) undergoing elective surgery under general anesthesia. For anesthesia induction, the patients received propofol titration at the rate of 0.5 mg·kg^-1·min^-1 till OAAS scores of 4, 3, 2, and 1 were reached. After achieving an OAAS score of 1, remifentanil (2 μg·kg⁻¹) and rocuronium (0.6 mg·kg⁻¹) were administered, and tracheal intubation was performed 2 min later. BIS values, mean arterial pressure (MAP), heart rate (HR), and propofol dosage at each OAAS score were recorded, and the correlation between OAAS scores and BIS values was analyzed. The diagnostic performance of BIS values for determining when the OAAS score reaches 1 was analyzed using ROC curve. RESULTS: All the patients successfully completed tracheal intubation. BIS values of the patients at each of the OAAS scores differed significantly (P<0.01), and the mean BIS value decreased by 4.08, 8.32, 5.43 and 5.24 as the OAAS score decreased from 5 to 4, from 4 to 3, from 3 to 2, and from 2 to 1, respectively. There was a significant correlation between the OAAS score and BIS values (ρ=0.775, P<0.001). The median BIS value for an OAAS score of 1 was 76, at which point 83.33% of the patients had BIS values exceeding 60. ROC curve analysis showed that for determining an OAAS score of 1, BIS value, at the optimal cutoff value of 84, had a sensitivity of 88.9%, a specificity of 73.3%, and an area under the curve of 0.842 (0.803-0.881). CONCLUSIONS OAAS score during induction of general anesthesia is strongly correlated with BIS value and is a highly sensitive and timely indicator to compensate for the delay in BIS monitoring.
Humans ; Propofol/administration & dosage* ; Male ; Female ; Middle Aged ; Anesthesia, General/methods* ; Adult ; Consciousness Monitors ; Aged ; Young Adult ; Monitoring, Intraoperative/methods* ; Electroencephalography

ObjectiveTo analyze the impact of diabetes-related deaths on the probability of premature mortality and life expectancy in Minhang District of Shanghai from 2004 to 2023, and to provide reference data for the optimization of targeted prevention and control strategies. MethodsAll death cases involving diabetes among the registered residents of Minhang District from 2004 to 2023 were collected. The probability of premature mortality and life expectancy was computed using the abridged life table method. The average annual percent change (AAPC) was calculated with Joinpoint 4.9.0.0. The Arriaga decomposition method was employed for statistical analyses of the influence of cause-specific and age-specific mortality related to diabetes on life expectancy. ResultsThe total number of diabetes-related mortality, crude mortality, and standardized mortality for both males and females in Minhang District from 2004 to 2023 exhibited an increasing trend (P<0.001). The primary causes of death among diabetes-related cases were cardiovascular disease (37.68%), diabetes mellitus (31.95%), and malignant tumor (17.80%). From 2004 to 2023, probability of premature mortality to diabetes-related diseases demonstrated a rising trend (P<0.001), contrasting with the declining trend observed in the overall population (P=0.001). Males showed a significant upward trajectory (P<0.001), while females displayed a stable pattern. Among the diseases exerting considerable influence, cardiovascular disease and malignant tumor revealed a marked increase over time (P<0.001), whereas diabetes mellitus maintained a stable trend; both factors negatively impacted the reduction in probability of premature mortality. From 2004 to 2023, diabetes-related mortality reduced life expectancy among residents by an average of 1.22 years (-49.89%), indicating a negative impact; the reduction was 1.41 years in males and 0.90 years in females. The age groups exhibiting greater negative contributions differed by genders, namely males aged 50‒54 years and females aged 70‒74 years. Cardiovascular disease, diabetes mellitus, and malignant tumor contributed significantly to this decline (-0.46 years, -0.42 years, -0.20 years, respectively), with male experiencing higher negative contributions than females. ConclusionIn Minhang District, the rising mortality associated with diabetes-related diseases negatively impact both the reduction of the probability of premature mortality and the increase in life expectancy. This trend is primarily attributed to the rapid escalation of mortality and younger age demographic of male residents, which warrants significant attention. It is recommended that, based on the enhancement of case management, efforts should be directed towards the targeted prevention and control of risk factors and high-risk populations.

Objective:To construct and validate a nomogram for prediction of in-hospital postoperative heart failure(PHF)in elderly patients with hip fracture.Methods:This was a retrospective cohort study.The patients aged ≥65 years undergoing hip fracture surgery in Peking University Third Hospital from July 2015 to December 2023 were enrolled.The patients admitted from July 2015 to December 2021 were divided into a development cohort,and the others admitted from January 2022 to December 2023 in to a validation cohort.The patients'clinical data were collected from the electronic medical record sys-tem.Univariate and multivariate Logistic regression were employed to screen the predictors for PHF in the patients.The R software was used to construct a nomogram.Internal and external validation were per-formed by the Bootstrap method.The discriminatory ability of the model was determined by the area un-der the receiver operating characteristic curve(AUC).The calibration was evaluated by the calibration plot and Hosmer-Lemeshow goodness-of-fit test.Decision curve analysis(DCA)was performed to assess the clinical utility.Results:In the study,944 patients were eventually enrolled in the development co-hort,and 469 were in the validation cohort.A total of 54(5.7％)patients developed PHF in the deve-lopment cohort,and 18(3.8％)patients had PHF in the validation cohort.Compared with those from non-PHF group,the patients from PHF group were older,had higher prevalence of heart disease,hyper-tension and pulmonary disease,had poorer American Society of Anesthesiologists(ASA)classification(Ⅲ-Ⅳ),presented with lower preoperative hemoglobin level,lower left ventricular ejection fraction,higher preoperative serum creatinine,received hip arthroplasty and general anesthesia more frequently.Multivariate Logistic regression analysis showed that age(OR=1.071,95％CI:1.019-1.127,P=0.008),history of heart disease(OR=5.360,95％CI:2.808-10.234,P＜0.001),preoperative he-moglobin level(OR=0.979,95％CI:0.960-0.999,P=0.041),preoperative serum creatinine(OR=1.007,95％CI:1.001-1.013,P=0.015),hip arthroplasty(OR=2.513,95％CI:1.259-5.019,P=0.009),and general anesthesia(OR=2.024,95％CI:1.053-3.890,P=0.034)were the independent predictors for PHF in elderly patients with hip fracture.Four preoperative predictors were incorporated to construct a preoperative nomogram for PHF in the patients.The AUC values of the nomo-gram in internal and external validation were 0.818(95％CI:0.768-0.868)and 0.873(95％CI:0.805-0.929),indicating its good accuracy.The calibration plots and Hosmer-Lemeshow goodness-of-fit test(internal validation:x2=9.958,P=0.354;external validation:x2=5.477,P=0.791)showed its satisfactory calibration.Clinical usefulness of the nomogram was confirmed by decision curve analysis.Conclusion:An easy-to-use nomogram for prediction of in-hospital PHF in elderly patients with hip fracture is well developed.This preoperative risk assessment tool can effectively identify patients at high risk of PHF and may be useful for perioperative management optimization.