Background: Delivering a poor prognosis to patients and their families is critically challenging in pediatric populations. The application of palliative care (PC) provides a bridge between accepting the occurrence of mortality and offering lifelong support.However, little is known about the specifics of PC. This study aims to explore the unmet need for PC in pediatric populations. Methods: We retrospectively reviewed the medical records of mortality cases in the Department of Pediatric Hematology and Oncology at Chang Gung Memorial Hospital. Statistical tests, including Chi-square and Student’s t-tests, were applied to determine the differences between early and late intervention groups in terms of the timing of PC introduction. Results: During the study period, 41 patients were included. Their median age was 11.8 years (IQR, 7.6-15.9). The majority of the disease statuses were refractory or relapsing (R/R). The incidence of memento application was significantly higher in the early intervention group (47.6% vs. 10%, P=0.0081). Vital signs variations tended to be end-of-life (EoL) indicators in this study. Conclusion The early introduction of PC encourages families to accompany their beloved child. EoL signs in the pediatric population include vital sign variations. With the presence of relevant EoL signs, clinical physicians can apply PC earlier to meet the needs.

BACKGROUND: While emotional distress, encompassing anxiety and depression, has been associated with negative clinical outcomes, its impact across various clinical departments and general hospitals has been less explored. Previous studies with limited sample sizes have examined the effectiveness of specific treatments (e.g., antidepressants) rather than a systemic management strategy for outcome improvement in non-psychiatric inpatients. To enhance the understanding of the importance of addressing mental health care needs among non-psychiatric patients in general hospitals, this study retrospectively investigated the impacts of emotional distress and the effects of early detection and management of depression and anxiety on hospital length of stay (LOS) and rate of long LOS (LLOS, i.e., LOS >30 days) in a large sample of non-psychiatric inpatients. METHODS: This retrospective cohort study included 487,871 inpatients from 20 non-psychiatric departments of a general hospital. They were divided, according to whether they underwent a novel strategy to manage emotional distress which deployed the Huaxi Emotional Distress Index (HEI) for brief screening with grading psychological services (BS-GPS), into BS-GPS ( n = 178,883) and non-BS-GPS ( n = 308,988) cohorts. The LOS and rate of LLOS between the BS-GPS and non-BS-GPS cohorts and between subcohorts with and without clinically significant anxiety and/or depression (CSAD, i.e., HEI score ≥11 on admission to the hospital) in the BS-GPS cohort were compared using univariable analyses, multilevel analyses, and/or propensity score-matched analyses, respectively. RESULTS: The detection rate of CSAD in the BS-GPS cohort varied from 2.64% (95% confidence interval [CI]: 2.49%-2.81%) to 20.50% (95% CI: 19.43%-21.62%) across the 20 departments, with a average rate of 5.36%. Significant differences were observed in both the LOS and LLOS rates between the subcohorts with CSAD (12.7 days, 535/9590) and without CSAD (9.5 days, 3800/169,293) and between the BS-GPS (9.6 days, 4335/178,883) and non-BS-GPS (10.8 days, 11,483/308,988) cohorts. These differences remained significant after controlling for confounders using propensity score-matched comparisons. A multilevel analysis indicated that BS-GPS was negatively associated with both LOS and LLOS after controlling for sociodemographics and the departments of patient discharge and remained negatively associated with LLOS after controlling additionally for the year of patient discharge. CONCLUSION Emotional distress significantly prolonged the LOS and increased the LLOS of non-psychiatric inpatients across most departments and general hospitals. These impacts were moderated by the implementation of BS-GPS. Thus, BS-GPS has the potential as an effective, resource-saving strategy for enhancing mental health care and optimizing medical resources in general hospitals.
Humans ; Retrospective Studies ; Male ; Length of Stay/statistics & numerical data* ; Female ; Middle Aged ; Adult ; Psychological Distress ; Inpatients/psychology* ; Aged ; Anxiety/diagnosis* ; Depression/diagnosis*

In this study, lipopolysaccharide(LPS), ovalbumin(OVA), and compound 48/80(C48/80) were administered to establish non-infectious pneumonia models under simulated clinical conditions, and the correlation between their pathological characteristics and traditional Chinese medicine(TCM) syndromes was compared, providing the basis for the selection of appropriate animal models for TCM efficacy evaluation. An acute pneumonia model was established by nasal instillation of LPS combined with intraperitoneal injection for intensive stimulation. Three doses of OVA mixed with aluminum hydroxide adjuvant were injected intraperitoneally on days one, three, and five and OVA was administered via endotracheal drip for excitation on days 14-18 to establish an OVA-induced allergic pneumonia model. A single intravenous injection of three doses of C48/80 was adopted to establish a C48/80-induced pneumonia model. By detecting the changes in peripheral blood leukocyte classification, lung tissue and plasma cytokines, immunoglobulins(Ig), histamine levels, and arachidonic acid metabolites, the multi-dimensional analysis was carried out based on pathological evaluation. The results showed that the three models could cause pulmonary edema, increased wet weight in the lung, and obvious exudative inflammation in lung tissue pathology, especially for LPS. A number of pyrogenic cytokines, inclading interleukin(IL)-6, interferon(IFN)-γ, IL-1β, and IL-4 were significantly elevated in the LPS pneumonia model. Significantly increased levels of prostacyclin analogs such as prostaglandin E2(PGE2) and PGD2, which cause increased vascular permeability, and neutrophils in peripheral blood were significantly elevated. The model could partly reflect the clinical characteristics of phlegm heat accumulating in the lung or dampness toxin obstructing the lung. The OVA model showed that the sensitization mediators IgE and leukotriene E4(LTE4) were increased, and the anti-inflammatory prostacyclin 6-keto-PGF2α was decreased. Immune cells(lymphocytes and monocytes) were decreased, and inflammatory cells(neutrophils and basophils) were increased, reflecting the characteristics of "deficiency", "phlegm", or "dampness". Lymphocytes, monocytes, and basophils were significantly increased in the C48/80 model. The phenotype of the model was that the content of histamine, a large number of prostacyclins(6-keto-PGE1, PGF2α, 15-keto-PGF2α, 6-keto-PGF1α, 13,14-D-15-keto-PGE2, PGD2, PGE2, and PGH2), LTE4, and 5-hydroxyeicosatetraenoic acid(5S-HETE) was significantly increased, and these indicators were associated with vascular expansion and increased vascular permeability. The pyrogenic inflammatory cytokines were not increased. The C48/80 model reflected the characteristics of cold and damp accumulation. In the study, three non-infectious pneumonia models were constructed. The LPS model exhibited neutrophil infiltration and elevated inflammatory factors, which was suitable for the efficacy study of TCM for clearing heat, detoxifying, removing dampness, and eliminating phlegm. The OVA model, which took allergic inflammation as an index, was suitable for the efficacy study of Yiqi Gubiao formulas. The C48/80 model exhibited increased vasoactive substances(histamine, PGs, and LTE4), which was suitable for the efficacy study and evaluation of TCM for warming the lung, dispersing cold, drying dampness, and resolving phlegm. The study provides a theoretical basis for model selection for the efficacy evaluation of TCM in the treatment of pneumonia.
Animals ; Disease Models, Animal ; Mice ; Pneumonia/genetics* ; Medicine, Chinese Traditional ; Male ; Humans ; Cytokines/immunology* ; Female ; Lipopolysaccharides/adverse effects* ; Lung/drug effects* ; Drugs, Chinese Herbal ; Ovalbumin ; Mice, Inbred BALB C

Objective:To discuss the role of angiopoietin-like protein 6(ANGPTL6)in liver fibrosis,and to analyze the improving effect of engineered exosome(Exo)-delivered ANGPTL6 mRNA on liver fibrosis.Methods:A total of 12 C57BL/6 mice were randomly divided into olive oil group(OIL group)(intraperitoneally injected with olive oil)and carbon tetrachloride(CCl4)group(intraperitoneally injected with a mixture of olive oil and CCl?),with 6 mice in each group;another 12 C57BL/6 mice were randomly divided into control group(fed a with methionine-choline sufficient diet)and methionine-choline deficient(MCD)group(fed a with MCD diet),and two kinds of mouse liver fibrosis models were established.Real-time fluorescence quantitative PCR(RT-qPCR)and Western blotting method were used to detect the ANGPTL6 mRNA and protein expression levels in liver tissue of the mice in various groups.A total of 30 mice were randomly divided into olive oil+phosphate buffered saline(PBS)group(OIL+PBS group)(intraperitoneally injected with olive oil twice a week for 8 weeks,then injected with PBS buffer by tail vein twice a week for 6 weeks),CCl4+Exo-green fluorescent protein(GFP)mRNA group(established liver fibrosis model by intraperitoneal injection of CCl4 mixture and were injected by tail vein with engineered Exo loaded with GFP mRNA for 6 weeks),and CCl?+Exo-ANGPTL6 mRNA group(established liver fibrosis model by intraperitoneal injection of CCl4 mixture and were injected by tail vein with engineered Exo loaded with ANGPTL6 mRNA for 6 weeks),with 10 mice in each group.The mice in CCl4+Exo-GFP mRNA group and CCl4+Exo-ANGPTL6 mRNA group were injected with engineered Exo twice a week,20 μg per mouse each time(volume 100 μL).ELISA method was used to detect the serum alanine aminotransferase(ALT)and aspartate aminotransferase(AST)activities in the mice in various groups;Masson staining and Sirius red staining were used to observe the collagen deposition in liver tissue of the mice in various groups;immunohistochemistry method was used to detect the α-smooth muscle actin(α-SMA)expression levels in liver tissue of the mice in various groups;RT-qPCR method was used to detect the expression levels of α-SMA,collagen type Ⅰ alpha 1 chain(Col1a1),transforming growth factor β1(TGF-β1),and tissue inhibitor of metalloproteinase 1(TIMP-1)mRNA in liver tissue of the mice in various groups.Results:The bioinformatics analysis results showed that ANGPTL6 expression was significantly down-regulated in activated hepatic stellate cell(aHSC).The ultrasound examination results showed that the liver surface of the mice in OIL group was fine and smooth;compared with OIL group,the liver section of the mice in CCl? group was rough and uneven.The RT-qPCR and Western blotting results showed that compared with OIL group,the ANGPTL6 mRNA and protein expression levels in liver tissue of the mice in CCl? group were significantly decreased(P<0.05).The engineered Exo extracted from the supernatant of HEK293T cells had intact structure and could be largely enriched in the fibrotic liver after tail vein injection,with GFP protein being largely expressed in the liver.The ELISA assay results showed that compared with OIL+PBS group,the ALT and AST activities in CCl4+Exo-GFP mRNA group were significantly increased(P<0.05);compared with CCl4+Exo-ANGPTL6 mRNA group,the serum ALT and AST activities in CCl4+Exo-GFP mRNA group were significantly decreased(P<0.05).The Masson staining and Sirius red staining results showed that compared with OIL+PBS group,the collagen deposition in liver tissue of the mice in CCl?+Exo-GFP mRNA group was significantly increased,and the relative collagen area was increased(P<0.05);compared with CCl4+Exo-GFP mRNA group,the collagen deposition in tissue liver of the mice in CCl?+Exo-ANGPTL6 mRNA group was significantly decreased,and the relative collagen area was decreased(P<0.05).The immunohistochemistry results showed that compared with OIL+PBS group,the α-SMA protein expression level in liver tissue of the mice in CCl?+Exo-GFP mRNA group was significantly increased(P<0.05);compared with CCl4+Exo-GFP mRNA group,the α-SMA protein expression level in liver tissue of the mice in CCl?+Exo-ANGPTL6 mRNA group was significantly decreased(P<0.05).The RT-qPCR results showed that compared with OIL+PBS group,the expression levels of Col1a1,α-SMA,TGF-β1,and TIMP-1 mRNA in liver tissue of the mice in CCl?+Exo-GFP mRNA group were significantly increased(P<0.05);compared with CCl4+Exo-GFP mRNA group,the expression levels of Col1a1,α-SMA,TGF-β1,and TIMP-1 mRNA in liver tissue of the mice in CCl?+Exo-ANGPTL6 mRNA group were significantly decreased(P<0.05).Conclusion:Engineered Exo-delivered ANGPTL6 mRNA injected via the tail vein in the mice is mainly enriched in the liver,and engineered Exo delivery of ANGPTL6 mRNA has an improving effect on liver fibrosis in the mice.

OBJECTIVE To investigate the clinical efficacy of integrating pharmacists into family health teams （FHTs） for long-term medication therapeutical management （MTM） in stroke patients， and empirically evaluate the service model. METHODS A pharmacist team， jointly established by clinical and community pharmacists from the Affiliated Suzhou Hospital of Nanjing Medical University （hereinafter referred to as “our hospital”）， developed a pharmacist-supported MTM model integrated into FHTs. Using a prospective randomized controlled design， 170 stroke patients discharged from our hospital （July 2022-December 2023） and enrolled in FHTs at Suzhou Runda Community Hospital were randomly divided into trial group （88 cases） and control group （82 cases） according to random number table. The control group received routine FHTs care （without pharmacist involvement in the team collaboration）， while the trial group xhz8405@126.com received 12-month MTM services supported by pharmacists via an information platform. These services specifically included innovative interventions such as personalized medication regimen optimization based on the MTM framework， dynamic medication adherence management， medication safety monitoring， a home medication assessment system， and distinctive service offerings. Outcomes of the 2 grousp were compared before and after intervention， involving medication adherence （adherence rate， adherence score）， compliance rates for stroke recurrence risk factors [blood pressure， low-density lipoprotein cholesterol （LDL-C）]， and incidence of adverse drug reactions （ADR）. RESULTS After 12 months， the trial group exhibited significantly higher medication adherence rates， improved adherence scores， higher compliance rates for blood pressure and LDL-C targets compared to the control group （P＜0.05）. The incidence of ADR in the trial group （4.55%） was significantly lower than that in the control group （8.11%）， though the difference was not statistically significant （P＞ 0.05）. CONCLUSIONS Pharmacist involvement in FHTs to deliver MTM services significantly enhances medication adherence and optimizes risk factor for stroke recurrence， offering practical evidence for advancing pharmaceutical care in chronic disease management under the family doctor system.

Mass vaccination represents a highly effective strategy for accelerating disease control while simultaneously reducing incidence and mortality rates. By developing comprehensive plans and standards for mass vaccination, it is feasible to optimize resource allocation and swiftly enhance vaccination coverage, thereby preventing, controlling, or interrupting outbreaks or epidemics of specific infectious diseases. To standardize the mass vaccination process and establish a population immunity barrier in an orderly, efficient, and safe manner, a panel of experts was convened to develop the Recommendations on Mass Vaccination. These recommendations are grounded in the requirements of relevant policies and regulations in China, as well as the insights gained from the mass vaccination campaign for COVID-19 vaccines conducted in the country. The recommendations outline the system requirements pertaining to initiation conditions, departmental coordination, responsibilities, mobilization, operational specifications, and responses to vaccine reactions, among other aspects of mass vaccination implementation, so as to serve as a reference for future mass vaccination initiatives and the formulation of related policies.