Objective To explore the effect of community pharmacy outpatient service on patients with type 2 diabetes mellitus. Methods A non-randomized controlled study was conducted, and type 2 diabetes patients managed in the community were divided into an intervention group of 112 cases and a control group of 110 cases. The control group received routine medication guidance during general practice outpatient visits, while the intervention group received comprehensive pharmacy outpatient service intervention based on routine medication guidance in general practice. Follow-up visits were conducted every 3 months. Repeated measurement analysis of variance and multivariate linear regression analysis were used to evaluate the intervention effect of the pharmacy outpatient service. Results Fasting blood glucose and glycosylated hemoglobin levels in the intervention group showed a decreasing trend with the increase of intervention time compared to pre-intervention time （P<0.01）, with increased duration of weekly exercise, decreased staple food intake, increased vegetable intake, and increased medication adherence score （P<0.01）. After adjusting for confounding factors through multivariate linear regression model, pharmacy outpatient intervention was found to be an independent protective factor for fasting blood glucose level （β=−0.891, P<0.01） and glycosylated hemoglobin level （β=−0.760, P<0.01） in the study subjects. Conclusion The community pharmacy outpatient service could enhance the self-management ability of patients with type 2 diabetes mellitus, and effectively improve patients’ fasting blood glucose and glycosylated hemoglobin.

Objective:This study aimed to identify key genes in endothelial cell (EC) associated with the pathogenesis and progression of human venous malformations (VMs) through bioinformatics analysis, providing potential biomarkers for early screening and targeted therapy of VMs.Methods:A case-control study was conducted using surgically resected tissue specimens from VMs patients at the Third Affiliated Hospital of Zhengzhou University (from September 2021 to September 2023), with malformed venous tissues as the experimental group and distal normal venous tissues as controls. Single-nucleus RNA sequencing (snRNA-seq) was performed on paired experimental and control samples from four VM patients. High-dimensional weighted gene co-expression network analysis (hdWGCNA), combined with gene ontology (GO), Kyoto encyclopedia of genes and genomes (KEGG), and protein-protein interaction (PPI) network analysis, identified critical genes. Validation experiments included 15 additional VM cases and controls using reverse transcription quantitative polymerase chain reaction (RT-qPCR), immunohistochemistry (IHC), and Western blot.Results:A total of 55 430 nuclei were captured using snRNA-seq, with 30 391 nuclei from the experimental group and 25 039 nuclei from the control group. Cluster analysis identified 22 distinct cell populations, which were annotated into 8 cell types. hdWGCNA revealed four modules associated with invasion, which were enriched in angiogenesis, integrin signaling, and cell adhesion according to GO analysis. KEGG pathway analysis indicated that the PI3K-AKT signaling pathway and focal adhesion are key regulatory mechanisms. PPI network analysis combined with cytoscape identified EGFL7, TEK, and FLT1 as key genes. RT-qPCR results demonstrated that the relative mRNA expression levels of these three genes in the experimental group (6.66±2.31, 1.86±0.62, 3.49±0.58) were significantly higher than those in the control group (1.05±0.14, 1.00±0.14, 1.06±0.25), with statistically significant differences ( t=9.37, 4.27, 11.20, P<0.05). Immunohistochemical analysis showed that the relative protein expression levels of these three genes in the cytoplasm of the experimental group (0.84±0.15, 0.68±0.14, 0.85±0.12) were also significantly higher than those in the control group (0.19±0.05, 0.23±0.06, 0.30±0.05), with statistically significant differences ( t=16.62, 5.93, 11.68, P<0.05). Western blot analysis confirmed that the relative protein expression levels of these three genes in the experimental group (0.35±0.04, 0.36±0.09, 0.31±0.04) were significantly higher than those in the control group (0.19±0.01, 0.13±0.02, 0.14±0.04), with statistically significant differences ( t=7.05, 4.61, 5.93, P<0.05). Conclusion:EGFL7, FLT1, and TEK in EC may play crucial roles in the occurrence and invasion of VMs.

AIM:To investigate the effect of orthokeratology on myopia progression in contralateral eyes of adolescents with monocular myopic anisometropia.METHODS:Prospective clinical control study. From January 2021 to August 2021 at Nanning Aier Eye Hospital, 35 patients(70 eyes)diagnosed with monocular myopia and opting for single vision frame glasses correction were recruited as the SV group, and 35 patients(70 eyes)opting for orthokeratology correction were recruited as the OK group, with 1 year of follow-up. Both eyes in the SV group wore single vision lenses, while the myopic eye in the OK group wore an orthokeratology lens, with no intervention in the contralateral eye. After wearing glasses for 6 and 12 mo, the axial lengths of the myopic and contralateral eyes in both groups were measured again, and the data were statistically analyzed.RESULTS:After wearing lenses for 6 and 12 mo, the axial length of the myopic eye of patients in the SV group increased by 0.18±0.07 and 0.35±0.12 mm, respectively, and that of the contralateral eye increased by 0.10±0.05 and 0.23±0.10 mm, respectively. In the OK group, the axial length of the myopic eye of patients, increased by 0.09±0.05 and 0.16±0.09 mm, respectively, and that of the contralateral eye increased by 0.19±0.08 and 0.38±0.13 mm, respectively. The axial length growth of the myopic eye in the SV group was higher than that in the OK group at different time points(t=0.367, P<0.001; t=0.688, P<0.001), whereas the axial length growth of the contralateral eye was lower than that in the OK group(t=0.074, P<0.001; t=0.170, P<0.001). After wearing lenses for 6 and 12 mo, the interocular axial length difference values increased by 0.08±0.05 and 0.12±0.08 mm in the SV group, but decreased by 0.10±0.07 and 0.21±0.12 mm in the OK group, respectively. A statistically significant inter-group difference was observed in the change of interocular axial length discrepancy after wearing lenses for 6 and 12 mo(t=0.111, P<0.001; t=0.084, P<0.001).CONCLUSION:Compared with single vision frame glasses, wearing an orthokeratology lens in the myopic eye can effectively help inhibit the growth of axial length and reduce the degree of anisometropia in adolescents with monocular myopic anisometropia, but there is a potential risk of promoting the growth of axial length in the contralateral eye.

Objective:This study aimed to identify key genes in endothelial cell (EC) associated with the pathogenesis and progression of human venous malformations (VMs) through bioinformatics analysis, providing potential biomarkers for early screening and targeted therapy of VMs.Methods:A case-control study was conducted using surgically resected tissue specimens from VMs patients at the Third Affiliated Hospital of Zhengzhou University (from September 2021 to September 2023), with malformed venous tissues as the experimental group and distal normal venous tissues as controls. Single-nucleus RNA sequencing (snRNA-seq) was performed on paired experimental and control samples from four VM patients. High-dimensional weighted gene co-expression network analysis (hdWGCNA), combined with gene ontology (GO), Kyoto encyclopedia of genes and genomes (KEGG), and protein-protein interaction (PPI) network analysis, identified critical genes. Validation experiments included 15 additional VM cases and controls using reverse transcription quantitative polymerase chain reaction (RT-qPCR), immunohistochemistry (IHC), and Western blot.Results:A total of 55 430 nuclei were captured using snRNA-seq, with 30 391 nuclei from the experimental group and 25 039 nuclei from the control group. Cluster analysis identified 22 distinct cell populations, which were annotated into 8 cell types. hdWGCNA revealed four modules associated with invasion, which were enriched in angiogenesis, integrin signaling, and cell adhesion according to GO analysis. KEGG pathway analysis indicated that the PI3K-AKT signaling pathway and focal adhesion are key regulatory mechanisms. PPI network analysis combined with cytoscape identified EGFL7, TEK, and FLT1 as key genes. RT-qPCR results demonstrated that the relative mRNA expression levels of these three genes in the experimental group (6.66±2.31, 1.86±0.62, 3.49±0.58) were significantly higher than those in the control group (1.05±0.14, 1.00±0.14, 1.06±0.25), with statistically significant differences ( t=9.37, 4.27, 11.20, P<0.05). Immunohistochemical analysis showed that the relative protein expression levels of these three genes in the cytoplasm of the experimental group (0.84±0.15, 0.68±0.14, 0.85±0.12) were also significantly higher than those in the control group (0.19±0.05, 0.23±0.06, 0.30±0.05), with statistically significant differences ( t=16.62, 5.93, 11.68, P<0.05). Western blot analysis confirmed that the relative protein expression levels of these three genes in the experimental group (0.35±0.04, 0.36±0.09, 0.31±0.04) were significantly higher than those in the control group (0.19±0.01, 0.13±0.02, 0.14±0.04), with statistically significant differences ( t=7.05, 4.61, 5.93, P<0.05). Conclusion:EGFL7, FLT1, and TEK in EC may play crucial roles in the occurrence and invasion of VMs.

Objective To explore the longitudinal changes of symptoms after discharge in patients with daytime lung cancer surgery by factor analysis,in order to strengthen nursing countermeasures and improve the quality of life of patients.Methods Patients who underwent day surgery in the thoracic surgery department of a tertiary general hospital in Zhejiang Province from October 2023 to January 2024 were selected using convenience sampling.On the 1st,3rd,14th and 30th day after discharge,the general information questionnaire and the postoperative symptom inventory for patients with lung cancer were used for investigation.Exploratory factor analysis was performed to extract the symptom clusters.Results A total of 227 patients were followed up in this study,including 19 shed cases and 2 excluded cases,and 206 patients were finally included.The percentage of the 9 major symptoms of patients with daytime lung cancer surgery after discharge showed dynamic changes.The highest percentage symptom on the 1st day after discharge was pain in 197 cases(95.63％).The highest percentage on the 30th day after discharge was cough in 129 cases(62.62％).The results of exploratory factor analysis were P＜0.001 and KMO＞0.500 for Bartlett's test of sphericity on days 1,3,and 14 after discharge,except for P=0.874 and KMO=0.495 on day 30,with digestive and respiratory symptom clusters on day 1;respiratory,digestive,and fatigue symptom clusters on day 3;fatigue and respiratory symptom clusters on day 14.Conclusion The single symptom and symptom clusters of patients with daytime lung cancer surgery after discharge showed dynamic changes at different time points.Therefore,in clinical work,targeted intervention strategies should be adopted,and precise symptom management should be implemented according to the characteristics of symptom clusters in different periods of discharge of patients undergoing daytime lung cancer surgery,so as to reduce the symptom burden of patients.

Objective To explore the longitudinal changes of symptoms after discharge in patients with daytime lung cancer surgery by factor analysis,in order to strengthen nursing countermeasures and improve the quality of life of patients.Methods Patients who underwent day surgery in the thoracic surgery department of a tertiary general hospital in Zhejiang Province from October 2023 to January 2024 were selected using convenience sampling.On the 1st,3rd,14th and 30th day after discharge,the general information questionnaire and the postoperative symptom inventory for patients with lung cancer were used for investigation.Exploratory factor analysis was performed to extract the symptom clusters.Results A total of 227 patients were followed up in this study,including 19 shed cases and 2 excluded cases,and 206 patients were finally included.The percentage of the 9 major symptoms of patients with daytime lung cancer surgery after discharge showed dynamic changes.The highest percentage symptom on the 1st day after discharge was pain in 197 cases(95.63％).The highest percentage on the 30th day after discharge was cough in 129 cases(62.62％).The results of exploratory factor analysis were P＜0.001 and KMO＞0.500 for Bartlett's test of sphericity on days 1,3,and 14 after discharge,except for P=0.874 and KMO=0.495 on day 30,with digestive and respiratory symptom clusters on day 1;respiratory,digestive,and fatigue symptom clusters on day 3;fatigue and respiratory symptom clusters on day 14.Conclusion The single symptom and symptom clusters of patients with daytime lung cancer surgery after discharge showed dynamic changes at different time points.Therefore,in clinical work,targeted intervention strategies should be adopted,and precise symptom management should be implemented according to the characteristics of symptom clusters in different periods of discharge of patients undergoing daytime lung cancer surgery,so as to reduce the symptom burden of patients.

Objective: To understand the sedentary behavior level of children and adolescents with intellectual disabilities in Jinan City, and to provide a reference basis for developing health behavior intervention strategies. Methods: By used the method of cluster random sampling,the Children s Leisure Activities Study Survey was used to investigate the sedentary behavior level of 285 children and adolescents with intellectual disabilities aged 6-18 years from 7 special education schools in Jinan City. Results: The sedentary behavior time during the whole week among children and adolescents with intellectual disabilities in Jinan City was 394.46 min/d, including 378.00 min/d on weekdays(Monday to Friday) and 388.80 min/d on weekends (Saturday and Sunday), the difference was statistically significant ( Z =-2.19, P <0.05). 80.4%(229) of children and adolescents with intellectual disabilities had sedentary behavior time of more than 2 h/d. The sedentary behavior time per day during the whole week among children and adolescents with intellectual disabilities was negatively correlated with the amount of time spent in moderate vigorous physical activity among them ( r =-0.16, P <0.05). Conclusion Excessive sedentary behavior has become a growing public health concern among children and adolescents with intellectual disabilities,which warrants targeted healthy behavior intervention.

Endothelial cells that form the inner layers of both blood and lymphatic vessels are important components of the vascular system and are involved in the pathogenesis of vascular and lymphatic diseases. Angiopoietin (Ang)-Tie axis in endothelial cells is the second endothelium-specific ligand-receptor signaling system necessary for embryonic cardiovascular and lymphatic development in addition to the vascular endothelial growth factor receptor pathway. The Ang-Tie axis also maintains vascular homeostasis by regulating postnatal angiogenesis, vessel remodeling, vascular permeability, and inflammation. Therefore, the dysfunction of this system leads to many vascular and lymphatic diseases. In light of the recent advances on the role of the Ang-Tie axis in vascular and lymphatic system-related diseases, this review summarizes the functions of the Ang-Tie axis in inflammation-induced vascular permeability, vascular remodeling, ocular angiogenesis, shear stress response, atherosclerosis, tumor angiogenesis, and metastasis. Moreover, this review summarizes the relevant therapeutic antibodies, recombinant proteins, and small molecular drugs associated with the Ang-Tie axis.
Angiopoietins ; Endothelial Cells/metabolism* ; Humans ; Lymphatic Diseases ; Lymphatic System/metabolism* ; Receptor, TIE-2/metabolism* ; Signal Transduction ; Vascular Endothelial Growth Factor A

A pilot mixed assessment method was used to evaluate the clinical and teaching ability of general practitioners (GPs) in a suburban district of Shanghai. In December 2018, 29 GPs from 20 community health centers in a suburban district of Shanghai were assessed by a mixed method consisting of 3 domains and 8 stations for one day. The average age of GPs was (37.8±4.7) years and 22 were females (75.9%). In 3 domains, the average score (66.8±9.7) and qualified rate (75.9%) of clinical thinking abilities were the lowest. In 8 stations, the average score [(53.8+13.4) points] and qualified rate (34.5%) of adult SOAP medical record writing station were the lowest. The average score of pediatric outpatients consult station of GPs with<15 years of community work experience was higher than that of GPs with >15 years of work experience [(68.6+10.2) vs. (58.5+9.4), t=2.787, P<0.05]. There was no significant difference in the scores among GPs with different teaching years and titles. The average scores of clinical thinking ability domain ( t=2.115) and adult outpatient consult station ( t=3.410); in the clinical operation ability domain the ophthalmoscopy and readings ( t=3.816) and otoscopy and reporting station ( t=2.286); clinical teaching abilities ( t=2.618) and simulated educational situation station ( t=2.452) and mini lectures station ( t=2.802) of GPs in the community teaching base were higher than those in non-community teaching base (all P<0.05). Mixed assessment method can be used as one of the important means for GPs′ ability assessment. The community teaching bases have effectively improved the clinical and teaching abilities of GPs in suburban areas, however, the clinical thinking abilities of them are still weak.

In order to improve the quality of clinical teaching, Xidu Community Health Service Center of Shanghai Fengxian District established a teaching clinic for training of general practitioners in 2015. The clinic served as a suburban teaching station of Department of General Practice of Zhongshan Hospital, a tertiary university hospital. This article introduces the implementation methods, achievements, practical experiences and work prospects of the clinic. The issues of system evaluation and the generalization of this teaching model for training of general practitioners are also discussed in the article.