Objective:To study the development status and characteristics of the Traditional Chinese Medicine(TCM)service capacity of primary medical institutions(referred as primary)in Beijing.Methods:The case-base aggregation method was used to analyze the total amount,distribution,and development changes of total TCM costs in primary healthcare institutions in Beijing.Results:From 2019 to 2023,the average annual growth rate of the TCM costs of primary healthcare institutions in Beijing was 10.09％,and the proportion in total TCM costs increased from 16.01％to 18.19％.The average annual growth rate of the TCM costs of community health service centers(stations)was 11.78％,but there were negative growths in outpatient departments,clinics,and village clinics.The proportion of the primary TCM costs in its health costs increased from 29.16％to 32.56％.The average annual growth rate of income from primary herbal medicines and processed Chinese medicines were 16.75％and 10.13％.Conclusion:The primary TCM undertaking has developed steadily,and Beijing should continue to guide high-quality TCM resources to sink.Multiple measures should be taken to promote the development of TCM in outpatient departments,clinics,and village clinics.The coordination between prices and medical insurance reimbursement and payment methods should be strengthened.Supervision over the quality and use of Chinese medicine should be strengthened,and the technical service capabilities of primary TCM should be enhanced.

With the rapid development of mobile internet technology, mobile health application (mHealth APP) are increasingly widely used in the field of health management and have been proven to play an important role in the management of chronic diseases. Solid organ transplant recipients face complex health management needs after surgery, including postoperative follow-up, medication management, prevention and treatment of complications and comorbidities, and lifestyle adjustment. mHealth APP can provide solid organ transplant recipients with convenient self-management tools. Although some progress has been made in this field, there are still many challenges, such as insufficient user experience, technological dependence, and data security risks. Therefore, this article discusses the development process, main functions and current application status of mHealth APP, and analyzes its advantages in improving the self-management ability of solid organ transplant recipients, promoting doctor-patient communication and reducing the incidence of complications. At the same time, based on the practical experience of author’s team in developing the “TransMate” mHealth APP, we propose the directions that mHealth APPs should focus on in the future, in order to provide more effective support and services for the health management of solid organ transplant recipients.

Sleep deprivation (SD) has emerged as a significant modifiable risk factor for Alzheimer’s disease (AD), with mounting evidence demonstrating its multifaceted role in accelerating AD pathogenesis through diverse molecular, cellular, and systemic mechanisms. SD is refined within the broader spectrum of sleep-wake and circadian disruption, emphasizing that both acute total sleep loss and chronic sleep restriction destabilize the homeostatic and circadian processes governing glymphatic clearance of neurotoxic proteins. During normal sleep, concentrations of interstitial Aβ and tau fall as cerebrospinal fluid oscillations flush extracellular waste; SD abolishes this rhythm, causing overnight rises in soluble Aβ and tau species in rodent hippocampus and human CSF. Orexinergic neurons sustain arousal, and become hyperactive under SD, further delaying sleep onset and amplifying Aβ production. At the molecular level, SD disrupts Aβ homeostasis through multiple converging pathways, including enhanced production via beta-site APP cleaving enzyme 1 (BACE1) upregulation, coupled with impaired clearance mechanisms involving the glymphatic system dysfunction and reduced Aβ-degrading enzymes (neprilysin and insulin-degrading enzyme). Cellular and histological analyses revealed that these proteinopathies are significantly exacerbated by SD-induced neuroinflammatory cascades characterized by microglial overactivation, astrocyte reactivity, and sustained elevation of pro-inflammatory cytokines (IL-1β, TNF-α, IL-6) through NF‑κB signaling and NLRP3 inflammasome activation, creating a self-perpetuating cycle of neurotoxicity. The synaptic and neuronal consequences of chronic SD are particularly profound and potentially irreversible, featuring reduced expression of critical synaptic markers (PSD95, synaptophysin), impaired long-term potentiation (LTP), dendritic spine loss, and diminished neurotrophic support, especially brain-derived neurotrophic factor (BDNF) depletion, which collectively contribute to progressive cognitive decline and memory deficits. Mechanistic investigations identify three core pathways through which SD exerts its neurodegenerative effects: circadian rhythm disruption via BMAL1 suppression, orexin system hyperactivity leading to sustained wakefulness and metabolic stress, and oxidative stress accumulation through mitochondrial dysfunction and reactive oxygen species overproduction. The review critically evaluates promising therapeutic interventions including pharmacological approaches (melatonin, dual orexin receptor antagonists), metabolic strategies (ketogenic diets, and Mediterranean diets rich in omega-3 fatty acids), lifestyle modifications (targeted exercise regimens, cognitive behavioral therapy for insomnia), and emerging technologies (non-invasive photobiomodulation, transcranial magnetic stimulation). Current research limitations include insufficient understanding of dose-response relationships between SD duration/intensity and AD pathology progression, lack of long-term longitudinal clinical data in genetically vulnerable populations (particularly APOE ε4 carriers and those with familial AD mutations), the absence of standardized SD protocols across experimental models that accurately mimic human chronic sleep restriction patterns, and limited investigation of sex differences in SD-induced AD risk. The accumulated evidence underscores the importance of addressing sleep disturbances as part of multimodal AD prevention strategies and highlights the urgent need for clinical trials evaluating sleep-focused interventions in at-risk populations. The review proposes future directions focused on translating mechanistic insights into precision medicine approaches, emphasizing the need for biomarkers to identify SD-vulnerable individuals, chronotherapeutic strategies aligned with circadian biology, and multi-omics integration across sleep, proteostasis and immune profiles may delineate precision-medicine strategies for at-risk populations. By systematically examining these critical connections, this analysis positions sleep quality optimization as a viable strategy for AD prevention and early intervention while providing a comprehensive roadmap for future mechanistic and interventional research in this rapidly evolving field.

Objective To systematically analyze the current status of judicial adjudication in medical-injury cases involving shortened survival,identify core issues in forensic identification and adjudication,and propose targeted improvements.Methods We searched China Judgments Online for 88 effective judgments and conducted quantitative and qualitative analyses across four dimensions:patient baseline characteristics,forensic identification procedures,trial process,and adjudicative outcomes.Results The judicial support rate for shortened survival claims was 25％.Marked practice divergences were observed:only 28.4％of cases explicitly cited authoritative survival statistics as the scientific basis for opinions;four compensation-calculation approaches were identified with inconsistent standards;the second-instance reversal rate reached 20％.Conclusion It is necessary to develop a unified technical specification for forensic identification of shortened survival,establish scientifically grounded compensation-calculation models,and strengthen multidisciplinary collaboration mechanisms to enhance the credibility of adjudication.

Objective:To retrieve, evaluate, and integrate evidence on output and input record in patients with heart failure.Methods:Literature related to output and input record for patients with heart failure was systematically searched in national and international guideline networks, professional association websites, and databases. The search period was from database establishment to October 31, 2024. Evidence was extracted, integrated, and graded after two researchers independently conducted a literature quality assessment.Results:A total of 15 papers were included, including six guidelines, two expert consensus, two evidence summaries, one recommended practice, two systematic reviews, and two expert opinions. Twenty-five pieces of best evidence were summarized in five areas of objects and content, fluid measurement, recording and aggregation, evaluation and monitoring, and training and guidance.Conclusions:This study summarizes the best evidence for output and input record in patients with heart failure, which may inform nursing staff in their clinical practice. Nursing staff should judiciously select and apply evidence in a clinical context so as to improve the accuracy of output and input record.

Objective:To study the development status and characteristics of the Traditional Chinese Medicine(TCM)service capacity of primary medical institutions(referred as primary)in Beijing.Methods:The case-base aggregation method was used to analyze the total amount,distribution,and development changes of total TCM costs in primary healthcare institutions in Beijing.Results:From 2019 to 2023,the average annual growth rate of the TCM costs of primary healthcare institutions in Beijing was 10.09％,and the proportion in total TCM costs increased from 16.01％to 18.19％.The average annual growth rate of the TCM costs of community health service centers(stations)was 11.78％,but there were negative growths in outpatient departments,clinics,and village clinics.The proportion of the primary TCM costs in its health costs increased from 29.16％to 32.56％.The average annual growth rate of income from primary herbal medicines and processed Chinese medicines were 16.75％and 10.13％.Conclusion:The primary TCM undertaking has developed steadily,and Beijing should continue to guide high-quality TCM resources to sink.Multiple measures should be taken to promote the development of TCM in outpatient departments,clinics,and village clinics.The coordination between prices and medical insurance reimbursement and payment methods should be strengthened.Supervision over the quality and use of Chinese medicine should be strengthened,and the technical service capabilities of primary TCM should be enhanced.

Objective To systematically analyze the current status of judicial adjudication in medical-injury cases involving shortened survival,identify core issues in forensic identification and adjudication,and propose targeted improvements.Methods We searched China Judgments Online for 88 effective judgments and conducted quantitative and qualitative analyses across four dimensions:patient baseline characteristics,forensic identification procedures,trial process,and adjudicative outcomes.Results The judicial support rate for shortened survival claims was 25％.Marked practice divergences were observed:only 28.4％of cases explicitly cited authoritative survival statistics as the scientific basis for opinions;four compensation-calculation approaches were identified with inconsistent standards;the second-instance reversal rate reached 20％.Conclusion It is necessary to develop a unified technical specification for forensic identification of shortened survival,establish scientifically grounded compensation-calculation models,and strengthen multidisciplinary collaboration mechanisms to enhance the credibility of adjudication.

Objective:To retrieve, evaluate, and integrate evidence on output and input record in patients with heart failure.Methods:Literature related to output and input record for patients with heart failure was systematically searched in national and international guideline networks, professional association websites, and databases. The search period was from database establishment to October 31, 2024. Evidence was extracted, integrated, and graded after two researchers independently conducted a literature quality assessment.Results:A total of 15 papers were included, including six guidelines, two expert consensus, two evidence summaries, one recommended practice, two systematic reviews, and two expert opinions. Twenty-five pieces of best evidence were summarized in five areas of objects and content, fluid measurement, recording and aggregation, evaluation and monitoring, and training and guidance.Conclusions:This study summarizes the best evidence for output and input record in patients with heart failure, which may inform nursing staff in their clinical practice. Nursing staff should judiciously select and apply evidence in a clinical context so as to improve the accuracy of output and input record.

Hormonal receptor positive human epidermal receptor 2 negative (HR⁺/HER2^-) is the commonest molecular subtype of breast cancer (BC). Patients with HR⁺/HER2^- BC may manifest clinically a late recurrence whose BC metastasizes 10-15 years post-operatively. We report one case who presented with pulmonary mass in upper lobe of lung and Horner syndrome 16 years after BC surgery. FDG PET/CT suggested pulmonary malignancy but could not differentiate between primary or metastatic cancer when invasive biopsy was quite risky. Novel ¹⁸F-FES PET/CT facilitated the non-invasive functional diagnosis of estrogen-receptor positive (ER+) pulmonary metastasis of BC, and the patient experienced partial response (PR) after CDK4/6 inhibitor and aromatase inhibitor as endocrine therapy. This article reviews the diagnosis and treatment process of this case, to provide guidance for non-invasive global evaluation of ER status among metastatic HR⁺/HER2^- BC patients with ¹⁸F-FES PET/CT.

OBJECTIVE: To observe the effect of electroacupuncture (EA) at different frequencies on learning and memory functions, as well as the relevant proteins of brain insulin signal transduction pathway in Alzheimer's disease (AD) mice and explore the effect mechanism of EA in treatment of AD. METHODS: Seventy-two SPF Kunming male mice were randomized into a blank group, a sham-operation group, a model group, a 2 Hz EA group, a 15 Hz EA group and a 30 Hz EA group, 12 mice in each one. In the model group and each EA group, AD model were established by the injection with streptozotocin (ST2) solution (8 mg/kg) into the left lateral ventricles. In the sham-operation group, 0.9% sodium chloride solution of the same volume was injected into the left lateral ventricles. After successful modeling, in each EA group, EA was applied at "Baihui" (GV 20), "Dazhui" (GV 14) and "Shenshu" (BL 23) with corresponding frequencies, once daily. One course of EA intervention consisted of 7 treatments and 2 courses were given totally at interval of 1 day. After modeling and intervention, Morris water maze test was conducted for the mice of each group. Using immunohistochemistry and Western blot method, the protein expression of insulin receptor (IR), insulin receptor substrate-1 (IRS-1) and phosphatidylinositol 3-kinase (PI3K) was detected in the hippocampal of the mice after intervention. RESULTS: Compared with the blank group, in the model group, the 2 Hz, 15 Hz and 30 Hz EA groups, the escape latency and the first time of crossing the platform were all extended (P<0.01), and the number of crossing the platform was reduced (P<0.01) after modeling. When compared with the blank group, the escape latency and the first time of crossing the platform were all extended (P<0.01), and the number of crossing the platform was reduced (P<0.01) in the model group after intervention. In the 2 Hz, 15 Hz and 30 Hz EA groups, the escape latency and the first time of crossing the platform were all shortened (P<0.01), and the number of crossing the platform was increased (P<0.05, P<0.01) after intervention when compared with the model group. The escape latency and the first time of crossing the platform were all shortened (P<0.01, P<0.05), and the number of crossing the platform was increased (P<0.05) in the 15 Hz and 30 Hz EA groups in comparison with the 2 Hz EA group. The protein expression levels of IR, IRS-1 and PI3K were reduced in the model group when compared with those of the blank group (P<0.01, P<0.05); and these protein expression levels were increased in the 15 Hz and 30 Hz EA groups compared with the model group (P<0.05, P<0.01). Compared with the 2 Hz EA group, the protein expression levels of IR, IRS-1 and PI3K were all elevated in the 15 Hz and 30 Hz EA groups (P<0.05). CONCLUSION The learning and memory function of AD mice may be improved through regulating brain insulin signaling transconduction pathway with electroacupuncture, and electroacupuncture at 15 Hz and 30 Hz obtains the overall better effect compared with the intervention at 2 Hz.
Animals ; Male ; Mice ; Alzheimer Disease/therapy* ; Electroacupuncture ; Hippocampus/metabolism* ; Insulin/metabolism* ; Phosphatidylinositol 3-Kinases/metabolism* ; Signal Transduction