Childhood simple obesity has become a significant public health issue in China. Modern medicine primarily relies on lifestyle interventions and often suffers from poor long-term compliance， while pharmacological options are limited and associated with potential adverse effects. Traditional Chinese Medicine （TCM） has a long history in the prevention and management of this condition， demonstrating eight distinct advantages， including systematic theoretical foundation， diversified therapeutic approaches， definite therapeutic efficacy， high safety profile， good patient compliance， comprehensive intervention strategies， emphasis on prevention， and stepwise treatment protocols. Additionally， TCM is characterized by six distinctive features： the use of natural medicinal substances， non-invasive external therapies， integration of medicinal dietetics， simple exercise regimens， precise syndrome differentiation， and diverse dosage forms. By combining internal and external treatments， TCM facilitates individualized regimen adjustment and holistic regulation， demonstrating remarkable effects in improving obesity-related metabolic indicators， regulating constitutional imbalance， and promoting healthy behaviors. However， challenges remain， such as inconsistent operational standards， insufficient high-quality clinical evidence， and a gap between basic research and clinical application. Future efforts should focus on accelerating the standardization of TCM diagnosis and treatment， conducting multicenter randomized controlled trials， and fostering interdisciplinary integration， so as to enhance the scientific validity and international recognition of TCM in the prevention and treatment of childhood obesity.

Objective To systematically analyze the characteristics of the disease burden of hypertensive heart disease (HHD) in the elderly (≥60 years) globally and in China from 1990 to 2021, and to predict its future trends from 2022 to 2040, with the aim of providing data support for optimizing comprehensive prevention and control strategies for HHD. Methods Based on the Global Burden of Disease (GBD) 2021 database, the number of prevalent cases and disability-adjusted life years (DALYs) of HHD in the elderly were extracted for the world, China, and five regions categorized by sociodemographic index (SDI). Joinpoint regression was used to analyze the temporal trends of age-standardized prevalence rate and age-standardized DALYs rate of HHD in the elderly. A three-factor decomposition method was applied to evaluate the relative contributions of aging, population growth, and epidemiological changes to the variations in the elderly HHD burden. Additionally, a Bayesian age-period-cohort model was used to predict the elderly HHD burden from 2022 to 2040. Results In 2021, the number of prevalent elderly HHD cases reached 10 283 000 globally and 3 412 400 in China, representing increases of 179.20% and 159.20% respectively, compared with 1990. The DALYs of elderly HHD were 18 812 700 person-years globally and 4 731 400 person-years in China, rising by 76.08% and 29.45% respectively from 1990. Meanwhile, the growth rates of the number of prevalent cases and DALYs of elderly HHD varied across different SDI regions. From 1990 to 2021, the age-standardized prevalence rate of elderly HHD in China, as well as the age-standardized DALYs rate of elderly HHD both globally and in China, showed significant downward trends (all average annual percentage changes<0, all P<0.001). In 2021, the 70-74 years age group accounted for the highest proportion of prevalent cases and DALYs of elderly HHD, both globally and in China. Decomposition analysis revealed that population growth was the dominant factor driving the increase in the elderly HHD burden across all regions. The prediction model results indicated that the number of prevalent cases and DALYs of elderly HHD would continue to rise globally and in China from 2022 to 2040, with the growth rate of the elderly HHD burden in China between 2021 and 2040 expected to exceed the global average. Conclusion Over the past 32 years, although the age-standardized disease rates of elderly HHD have mainly shown a downward trend globally and in China, the absolute number of the disease burden has increased substantially. The projection model indicates a continued upward trajectory, with the growth rate in China higher than the global average. Therefore, there is an urgent need to implement precise prevention and control strategies to effectively mitigate the disease burden of elderly HHD.

Kidney transplantation is widely recognized as the optimal treatment for children with end-stage renal disease(ESRD),offering significant improvements in growth,development,and long-term quality of life compared with prolonged dialysis.However,kidney transplantation in low-age(＜5 years old)and low-weight(＜15 kg)children presents significant clinical challenges due to their delicate vas-cular structures,limited surgical space,and complex perioperative management.This report presents two cases of kidney transplantation in low-age,low-weight children performed at Peking University People's Hospital.Case 1:a 2-year-3-month-old boy(8.8 kg),presenting a preoperative serum creatinine of 248μmol/L post-dialysis and the estimated glomerular filtration rates(eGFR)of 35.17 mL/(min·1.73 m2).Case 2:a 3-year-8-month-old girl(11.25 kg),presenting a preoperative creatinine of 281 μmol/L post-dialysis and the eGFR of 22.63 mL/(min·1.73 m2).Both recipients underwent transplantation via the extraperitoneal approach,with end-to-side anastomosis of the donor renal artery and vein to the recipient's common iliac artery and vein,respectively.The ureters were anastomosed to the bladder using the tunnel technique,and double-J stents were placed intraoperatively.The surgeries were uneventful,and both pa-tients exhibited rapid recovery of renal function.Postoperatively,serum creatinine levels decreased to 26μmol/L(Case 1)and 39 μmol/L(Case 2)by the third day,with the eGFR reaching 245.23 mL/(min·1.73 m2)and 164.12 mL/(min·1.73 m2),respectively.No complications,such as vascular thrombosis,ureteral stenosis,or abdominal compartment syndrome were observed during follow-up.A comprehensive literature review was conducted to contextualize these cases within global advancements in pediatric renal transplantation.Current evidence highlights the growing adoption of kidney transplantation for low-age,low-weight children,though debates persist regarding optimal surgical strategies(specifical-ly,the intraperitoneal versus extraperitoneal approaches).This case report underscores the feasibility of the extraperitoneal approach in overcoming anatomical limitations of low-weight pediatric recipients,with distinct advantages including reduced gastrointestinal complications and enhanced accessibility for post-operative ultrasound monitoring.Furthermore,mean arterial pressure(MAP)and central venous pressure(C VP)were systematically monitored intraoperatively to ensure optimal renal blood perfusion and graft viability.Our single-center experience provides valuable insights into surgical strategy selection and peri-operative management for this high-risk population.Nevertheless,larger multicenter studies are warranted to validate long-term outcomes and refine standardized protocols.

Objective To understand the willingness of general practitioner(GP) to enhance working competence in community healthcare centers in Shanghai and provide a basis for the competence training of GPs in community healthcare centers. Methods In August 2023,GPs were selected from some community healthcare centers in Shanghai and their willingness to enhance working competence were studied by a questionnaire survey.The survey included 39 secondary indicators in three dimensions:general practice theory,skills,and humanity. Results A total of 1 192 GPs completed the questionnaire,with an effective rate of 100%.The total score of GPs' willingness to enhance their working competence was 258.45±80.93,and the mean score of the three dimensions was 6.63±2.08.The score for the general practice theory was the highest (6.92±1.95),while that for general practice humanity was the lowest (6.44±2.34) among the three dimensions.The score of willingness to enhance working efficiency differed across different age ranges (P<0.001),professional titles (P<0.001),years of work (P<0.001),and educational backgrounds of GPs (P=0.039).Those with the age younger than 30 years old,junior professional titles,less than 5 years of work experience,and a college degree or below had the highest willingness score to enhance their working competence.Among the top three secondary indicators of willingness score in each dimension,the top three methods of working competence enhancement were community general practice and specialized healthcare services combined with outpatient learning,flexible further training,and continuing education courses.Conclusions There is an urgent need for young GPs in community healthcare centers in Shanghai to enhance their working competence.Targeted enhancement plans can be provided to different groups of GPs with different characteristics through community general practice and specialized healthcare services combined with outpatient learning,flexible further training,and continuing education courses,which can further enhance the ability and quality of the GP team.
Humans ; China ; General Practitioners/psychology* ; Surveys and Questionnaires ; Community Health Centers ; Clinical Competence ; Female ; Adult ; Male ; Attitude of Health Personnel ; Middle Aged

Dark plum can be used to treat symptoms such as consumptive thirst due to deficiency-heat and chronic cough due to lung deficiency.Its active ingredients have auxiliary effects on lowering blood glucose,antibacterial and anti-inflammatory activities.Insulin resistance is mainly characterized by the weakening of the physiological effects of insulin in the body,with a relatively complex mechanism that can lead to various metabolic-related diseases and seriously affect health.The active ingredients of dark plum can improve insulin resistance by regulating insulin signaling pathways,endoplasmic reticulum stress,antioxidant stress,inflammatory signaling pathways,levels of related inflammatory mediators,and free fatty acid levels.By reviewing the relevant literature on the improvement of insulin resistance by the active ingredients of dark plum,this article summarizes and analyzes its mechanism of action,aiming to provide new ideas and scientific evidence for in-depth research on insulin resistance and the development and application of drugs.

Objective:To determine the prevalence, risk factors, and longitudinal associations of loneliness during mid- to late pregnancy with anxiety and depressive symptoms in late pregnancy.Methods:In this prospective cohort study, 1 107 pregnant women at 24-28 weeks' gestation were enrolled between June 2021 and December 2022. Psychological status was assessed during mid-pregnancy (24-28 weeks) and late pregnancy (≥32 weeks) using standardized electronic questionnaires, including the Revised University of California Los Angeles Loneliness Scale (UCLA) Loneliness Scale-Short Form (Cronbach's α=0.82), Patient Health Questionnaire-9 ( α=0.86), and Generalized Anxiety Disorder-7 ( α=0.88). Multivariate logistic regression identified independent risk factors for loneliness. Cross-lagged path models analyzed the longitudinal predictions between loneliness and anxiety/depressive symptoms. Results:The prevalence of loneliness decreased significantly from 10.8% (120/1 107) in mid-pregnancy to 4.8% (37/777) in late pregnancy ( χ2=21.81, P<0.001). Multivariate analysis identified independent risk factors for loneliness: age <30 years ( OR=1.70, 95% CI: 1.15-2.50), annual household income <50 000 CNY ( OR=2.53, 95% CI: 1.28-5.02), unemployment during pregnancy ( OR=1.57, 95% CI: 1.03-2.39), history of alcohol consumption ( OR=1.63, 95% CI: 1.03-2.56), and the presence of mid-pregnancy depressive ( OR=2.76, 95% CI: 1.51-5.04) and anxiety symptoms ( OR=1.65, 95% CI: 1.01-2.71) (all P<0.05). Cross-lagged path models indicated bidirectional associations between loneliness and both anxiety ( β=0.32, P<0.01) and depressive symptoms ( β=0.28, P<0.01). However, the predictive effect of loneliness on subsequent depressive and anxiety symptoms ( β=0.28-0.32) was substantially stronger than the reverse prediction (mid-pregnancy anxiety on late-pregnancy loneliness: β=0.12; mid-pregnancy depression on late-pregnancy loneliness: β=0.11). Loneliness demonstrated high temporal stability (autoregressive effects β=0.29-0.32). Conclusion:Loneliness in mid-pregnancy exhibits a symmetric bidirectional association with anxiety and depressive symptoms in late pregnancy, suggesting it may be a core driver in the development of these emotional symptoms. Younger maternal age (<30 years), low household income (<50 000 CNY/year), unemployment during pregnancy, and a history of alcohol consumption were associated with a higher risk of loneliness and should be prioritized for psychological screening and intervention.

Traditional Chinese medicine(TCM)has rich experience in the diagnosis and treatment of epidemics,but the basic con-cepts and diagnosis and treatment strategies of TCM for epidemics have not yet formed a common understanding.This paper preliminar-ily constructs a diagnosis and treatment system of TCM epidemics from the perspective of"type differentiation-stage differentiation-syndrome differentiation"by combing the basic concepts of the etiology,pathogenesis,and identification of epidemics,taking state-target differentiation and treatment as the general principle.First,the epidemics are divided into five types:cold epidemics,warm epi-demics,cold-damp epidemics,damp epidemics,and miscellaneous epidemics;then,according to the overall course of the epidemics,they are divided into four stages:"initial stage-peak stage-extreme stage-relapse stage",the initial stage is the stage of exterior syn-dromes,the peak stage is the stage of heat peak,the extreme stage is the stage of internal closure and external loss,and the relapse stage is the stage of recovery of the healthy qi and retreat of the evil qi;finally,on the basis of staging,combined with the syndrome char-acteristics of various epidemics(five types of background diseases)at different stages,the syndromes are divided demonstratively.Through the construction of a modern diagnosis and treatment system of TCM epidemics,the basic theoretical concepts and basic diag-nosis and treatment strategies of epidemics can be clarified,various new and emerging infectious diseases can be actively responded to,and a diagnosis and treatment plan for a new and emerging infectious disease can be quickly constructed.

Objective:To investigate the effect of pre-stroke metformin (MET) use on early neurological improvement (ENI) and outcome after intravenous thrombolysis (IVT) in acute ischemic stroke (AIS) patients with type 2 diabetes (T2DM).Methods:AIS patients with T2DM underwent IVT in the Department of Neurology, Yuncheng Central Hospital from January 2019 to February 2025 were included retrospectively. According to whether MET was used before onset, they were divided into MET group and non-MET group. Early neurological improvement (ENI) was defined as a decrease in the National Institutes of Health Stroke Scale (NIHSS) score ≥4 at 24 hours after IVT compared to admission, or the NIHSS score was 0-1. At 90 days after onset, the modified Rankin Scale was used for outcome assessment, and ≤2 was good outcome and >2 was poor outcome. Multivariate logistic regression analysis was used to determine the independent influencing factors of ENI and outcome. Results:A total of 115 AIS patients with T2DM were included in the study, with an age of 65.42±12.22 years. There were 83 males (72.2%). Fifty-four patients (47.0%) used MET, and 61 (53.0%) used other hypoglycemic drugs; 43 (37.4%) developed ENI, and 33 (28.7%) had poor outcome at 90 days. There were no significant difference in all baseline data between the MET group and the non-MET group, but the proportions of patients with ENI and good prognosis at 90 days in the MET group were significantly higher than those in the non-MET group (all P<0.05). The proportions of hypertensive patients and baseline NIHSS scores in the ENI group were significantly lower than those in the non-ENI group, while the proportions of patients using MET, antihypertensive drugs, statins, and patients with good outcome was significantly higher than that in the non-ENI group (all P<0.05). The body weight, high-density lipoprotein cholesterol, as well as the proportions of patients using antiplatelet drugs, MET, and patients with ENI in the good outcome group were significantly higher than those in the poor outcome group, while systolic blood pressure, fasting blood glucose, triglycerides, and the proportions of patients with hemorrhagic transformation, and symptomatic intracranial hemorrhage were significantly lower than those in the poor outcome group (all P<0.05). Multivariate logistic regression analysis showed that using statins (odds ratio [ OR] 5.291, 95% confidence interval [ CI] 1.599-17.514; P=0.006) and MET ( OR 3.018, 95% CI 1.125-8.092; P=0.006) were the independent influencing factors of ENI; using MET ( OR 0.014, 95% CI 0.001-0.246; P=0.004) and anterior circulation stroke ( OR 0.005, 95% CI 0.000-0.745; P=0.038) were significantly independently associated with good outcome, while high baseline NIHSS score ( OR 2.092, 95% CI 1.198-3.655; P=0.009) and serum homocysteine ( OR 1.202, 95% CI 1.024-1.411; P=0.024) were significantly independently associated with the poor outcome. Conclusion:The use of MET before stroke onset can help improve ENI and clinical outcome in AIS patients with T2DM after IVT.

Ureteropelvic junction obstruction, as a common urological disorder, not only affects the renal function of patients, but also seriously reduces their quality of life. Pyeloplasty, as the first-line therapy for ureteral stricture at present, is a key approach to eliminating hydronephrosis and improving renal function. The quality of life of postoperative patients, as an important criterion for measuring the therapeutic effect, has also attracted increasing attention. Therefore, this article reviews the evaluation tools, research status and influencing factors of the postoperative quality of life of ureteropelvic junction obstruction patients, aiming to provide a reference for the formulation of relevant nursing intervention measures in clinical practice.

With reference to the Information and Documentation-Resource Description (GB/T 3792-2021) and Bibliographical Description for Ancient Chinese Books (GB/T 3792.7-2008) and other cataloging standards and rules, drawing on the practical experience of cataloging ancient TCM books, Bibliographical Cataloging for Ancient TCM Books was formulated. This standard specifies the entry items and their order of ancient TCM books, cataloging identifier, cataloging text, cataloging information source, and cataloging item details. The standard can provide standardized and unified guiding principles and methods for the work of ancient TCM books, and promote the sharing and utilization of ancient TCM books.