ObjectiveTo evaluate the clinical efficacy and economic value of the Jiangsu Traditional Chinese Medicine （TCM） Diagnosis and Treatment Protocol for Dominant Diseases （abbreviated as the Diagnosis and Treatment Protocol） in adult patients with non-severe community-acquired pneumonia （CAP） based on real-world clinical data. MethodsA retrospective real-world cohort study was conducted using electronic medical records of adult patients hospitalized for non-severe CAP from September 1st， 2023 to December 31st， 2024 across 10 TCM hospitals in Jiangsu province. Patients were classified into an exposure group and a non-exposure group based on whether they received Chinese herbal medicine （CHM） according to the Diagnosis and Treatment Protocol. The non-exposure group received only conventional western medicine， while the exposure group additionally received differentiated CHM for at least five consecutive days. Outcomes were compared between two patient groups， including cough resolution rate， sputum resolution rate （assessed by volume， color， and consistency）， incidence of abnormal C-reactive protein （CRP）， incidence of abnormal white blood cell （WBC） count， and radiographic resolution rate of pulmonary infiltrates on chest imaging. Multivariable logistic regression was performed to identify factors influencing clinical efficacy. Subgroup analyses were conducted according to age， gender， smoking status， history of hypertension， and pneumonia severity score （CURB-65）， and the efficacy of treatment for cough and sputum was analyzed within each subgroup. Cost-effectiveness analysis was conducted using cough resolution rate as the outcome measure， evaluating the pharmacoeconomics of the two groups. ResultsA total of 1688 patients were included with 1293 in the exposure group and 395 in the non-exposure group. Compared to the non-exposure group， the exposure group demonstrated significantly higher resolution rates of cough， sputum volume， color， and consistency， as well as a significantly lower incidence of abnormal CRP （P＜0.05）. No statistically significant difference was observed between the groups in terms of abnormal WBC count and radiographic resolution rate of pulmonary infiltrates （P＞0.05）. Logistic regression analysis showed that the cough resolution rate in the exposure group was 1.83 times that of the non-exposure group， while the probabilities of resolution in sputum volume， color， and consistency were 1.37， 2.09， and 1.56 times those of the non-exposure group， respectively （P＜0.05）. Subgroup analyses showed that the exposure group achieved significantly higher cough resolution rates across most subgroups except for populations with a CURB-65 score ≥2 or those with a history of hypertension （P＜0.05）. Specifically， among females， patients aged ≥18 and ＜65 years， non-smokers， those without hypertension， and those with a CURB-65 score of 0， the exposure group showed a higher cough resolution rate than the non-exposure group （P＜0.05）. From an economic perspective， total hospitalization cost， length of stay， antibiotic cost， and CHM cost all differed significantly between groups （P＜0.05）. The cost-effectiveness ratio （CER） was 10,788.80 CNY/case in the exposure group， while 22,513.80 CNY/case in the non-exposure group. This implies that， compared with the exposure group， the non-exposure group incurred an additional 17,302.27 CNY to achieve one case of cough resolution. When the willingness-to-pay threshold ranged from 0 to 50,000 CNY， the probability of economic advantage was consistently higher in the exposure group than in the non-exposure group. ConclusionOn the basis of conventional western medicine， the addition of CHM in accordance with the Diagnosis and Treatment Protocol can effectively improve clinical symptoms， reduce inflammatory markers， promote clinical recovery， and is more cost-effective in treating adults with non-severe CAP.

ObjectiveTo observe the real‑world effectiveness and economic outcomes of Weishi Qingjin Formula （苇石清金方， WQF） in the treatment of adult community‑acquired pneumonia （CAP） with phlegm‑heat obstructing the lung syndrome. MethodsBased on a multicenter， real-world retrospective cohort study， clinical data were collected from hospitalized adult patients diagnosed with non‑severe CAP and phlegm‑heat obstructing the lung syndrome in 10 traditional Chinese medicine （TCM） hospitals in Jiangsu province. Patients were divided into an exposure group （those who received oral WQF） and a non‑exposure group （those who did not）. The following outcomes were compared between the two groups before and after treatment， which were remission rates of clinical symptoms including cough， expectoration （sputum volume， color， consistency）， and chest pain， levels of inflammatory markers including C‑reactive protein （CRP） and white blood cell count （WBC）， and the rate of pulmonary inflammatory absorption on chest CT. Subgroup analyses were performed based on age， gender， smoking status， presence of hypertension， and the severity of community-acquired pneumonia （CURB‑65） score， comparing the two groups in terms of cough remission rate， chest pain remission rate， and chest CT absorption rate. For health economic evaluation， cost‑effectiveness analysis was used to calculate the cost‑effectiveness ratio （CER） and incremental cost‑effectiveness ratio （ICER）. Univariate sensitivity analysis and probabilistic sensitivity analysis were performed to test the robustness of the results. ResultsA total of 647 patients in the exposure group and 1491 patients in the non-exposure group were included in the final statistical analysis. There was no statistically significant difference in length of hospital stay， gender， marital status， smoking history， bronchoscopy history， and comorbidities between the groups （P＞0.05）， but age， CURB-65 score， and antibiotic use. The exposure group had significantly higher remission rates of cough and sputum consistency than the non-exposure group （P＜0.05）. After adjusting for confounders using propensity score matching and logistic regression， the cough remission rate in the exposure group was 1.49 times that of the non-exposure group （P＜0.01）. No significant difference was observed between groups in the reduction rates of CRP and WBC， and in the rate of pulmonary inflammatory absorption on chest CT （P＞0.05）. Subgroup analyses revealed that the cough remission rate in the exposure group was significantly better than that in the non-exposure group except for patients aged ≥65 years， smokers， hypertensive patients， those using other type antibiotics or not using antibiotics， and those with a CURB-65 score ≥1 （P＜0.05）. Among smokers， the chest pain remission rate in the exposure group was 4.38 times that of the non-exposure group （P＜0.01）. No significant difference in chest CT absorption rate was found between groups across subgroups of gender， age， hypertension status， or antibiotic type （P＞0.05）. In terms of economic evaluation， CER was 10,877.60 CNY/case in the exposure group and 16,773.10 CNY/case in the non-exposure group. Compared to the exposure group， the non-exposure group incurred an additional 15,034.26 CNY to achieve one case of cough resolution， indicating a more favorable cost-effectiveness profile. Probabilistic sensitivity analysis yielded results consistent with the cost-effectiveness analysis， confirming the robustness of the findings. ConclusionWQF demonstrates significant efficacy in improving cough symptoms in the treatment of adult CAP with phlegm-heat obstructing the lung syndrome， and also exhibits favorable economic benefits.

ObjectiveTo evaluate the clinical efficacy and economic value of the Jiangsu Traditional Chinese Medicine （TCM） Diagnosis and Treatment Protocol for Dominant Diseases （abbreviated as the Diagnosis and Treatment Protocol） in adult patients with non-severe community-acquired pneumonia （CAP） based on real-world clinical data. MethodsA retrospective real-world cohort study was conducted using electronic medical records of adult patients hospitalized for non-severe CAP from September 1st， 2023 to December 31st， 2024 across 10 TCM hospitals in Jiangsu province. Patients were classified into an exposure group and a non-exposure group based on whether they received Chinese herbal medicine （CHM） according to the Diagnosis and Treatment Protocol. The non-exposure group received only conventional western medicine， while the exposure group additionally received differentiated CHM for at least five consecutive days. Outcomes were compared between two patient groups， including cough resolution rate， sputum resolution rate （assessed by volume， color， and consistency）， incidence of abnormal C-reactive protein （CRP）， incidence of abnormal white blood cell （WBC） count， and radiographic resolution rate of pulmonary infiltrates on chest imaging. Multivariable logistic regression was performed to identify factors influencing clinical efficacy. Subgroup analyses were conducted according to age， gender， smoking status， history of hypertension， and pneumonia severity score （CURB-65）， and the efficacy of treatment for cough and sputum was analyzed within each subgroup. Cost-effectiveness analysis was conducted using cough resolution rate as the outcome measure， evaluating the pharmacoeconomics of the two groups. ResultsA total of 1688 patients were included with 1293 in the exposure group and 395 in the non-exposure group. Compared to the non-exposure group， the exposure group demonstrated significantly higher resolution rates of cough， sputum volume， color， and consistency， as well as a significantly lower incidence of abnormal CRP （P＜0.05）. No statistically significant difference was observed between the groups in terms of abnormal WBC count and radiographic resolution rate of pulmonary infiltrates （P＞0.05）. Logistic regression analysis showed that the cough resolution rate in the exposure group was 1.83 times that of the non-exposure group， while the probabilities of resolution in sputum volume， color， and consistency were 1.37， 2.09， and 1.56 times those of the non-exposure group， respectively （P＜0.05）. Subgroup analyses showed that the exposure group achieved significantly higher cough resolution rates across most subgroups except for populations with a CURB-65 score ≥2 or those with a history of hypertension （P＜0.05）. Specifically， among females， patients aged ≥18 and ＜65 years， non-smokers， those without hypertension， and those with a CURB-65 score of 0， the exposure group showed a higher cough resolution rate than the non-exposure group （P＜0.05）. From an economic perspective， total hospitalization cost， length of stay， antibiotic cost， and CHM cost all differed significantly between groups （P＜0.05）. The cost-effectiveness ratio （CER） was 10,788.80 CNY/case in the exposure group， while 22,513.80 CNY/case in the non-exposure group. This implies that， compared with the exposure group， the non-exposure group incurred an additional 17,302.27 CNY to achieve one case of cough resolution. When the willingness-to-pay threshold ranged from 0 to 50,000 CNY， the probability of economic advantage was consistently higher in the exposure group than in the non-exposure group. ConclusionOn the basis of conventional western medicine， the addition of CHM in accordance with the Diagnosis and Treatment Protocol can effectively improve clinical symptoms， reduce inflammatory markers， promote clinical recovery， and is more cost-effective in treating adults with non-severe CAP.

ObjectiveTo observe the real‑world effectiveness and economic outcomes of Weishi Qingjin Formula （苇石清金方， WQF） in the treatment of adult community‑acquired pneumonia （CAP） with phlegm‑heat obstructing the lung syndrome. MethodsBased on a multicenter， real-world retrospective cohort study， clinical data were collected from hospitalized adult patients diagnosed with non‑severe CAP and phlegm‑heat obstructing the lung syndrome in 10 traditional Chinese medicine （TCM） hospitals in Jiangsu province. Patients were divided into an exposure group （those who received oral WQF） and a non‑exposure group （those who did not）. The following outcomes were compared between the two groups before and after treatment， which were remission rates of clinical symptoms including cough， expectoration （sputum volume， color， consistency）， and chest pain， levels of inflammatory markers including C‑reactive protein （CRP） and white blood cell count （WBC）， and the rate of pulmonary inflammatory absorption on chest CT. Subgroup analyses were performed based on age， gender， smoking status， presence of hypertension， and the severity of community-acquired pneumonia （CURB‑65） score， comparing the two groups in terms of cough remission rate， chest pain remission rate， and chest CT absorption rate. For health economic evaluation， cost‑effectiveness analysis was used to calculate the cost‑effectiveness ratio （CER） and incremental cost‑effectiveness ratio （ICER）. Univariate sensitivity analysis and probabilistic sensitivity analysis were performed to test the robustness of the results. ResultsA total of 647 patients in the exposure group and 1491 patients in the non-exposure group were included in the final statistical analysis. There was no statistically significant difference in length of hospital stay， gender， marital status， smoking history， bronchoscopy history， and comorbidities between the groups （P＞0.05）， but age， CURB-65 score， and antibiotic use. The exposure group had significantly higher remission rates of cough and sputum consistency than the non-exposure group （P＜0.05）. After adjusting for confounders using propensity score matching and logistic regression， the cough remission rate in the exposure group was 1.49 times that of the non-exposure group （P＜0.01）. No significant difference was observed between groups in the reduction rates of CRP and WBC， and in the rate of pulmonary inflammatory absorption on chest CT （P＞0.05）. Subgroup analyses revealed that the cough remission rate in the exposure group was significantly better than that in the non-exposure group except for patients aged ≥65 years， smokers， hypertensive patients， those using other type antibiotics or not using antibiotics， and those with a CURB-65 score ≥1 （P＜0.05）. Among smokers， the chest pain remission rate in the exposure group was 4.38 times that of the non-exposure group （P＜0.01）. No significant difference in chest CT absorption rate was found between groups across subgroups of gender， age， hypertension status， or antibiotic type （P＞0.05）. In terms of economic evaluation， CER was 10,877.60 CNY/case in the exposure group and 16,773.10 CNY/case in the non-exposure group. Compared to the exposure group， the non-exposure group incurred an additional 15,034.26 CNY to achieve one case of cough resolution， indicating a more favorable cost-effectiveness profile. Probabilistic sensitivity analysis yielded results consistent with the cost-effectiveness analysis， confirming the robustness of the findings. ConclusionWQF demonstrates significant efficacy in improving cough symptoms in the treatment of adult CAP with phlegm-heat obstructing the lung syndrome， and also exhibits favorable economic benefits.

ObjectiveTo evaluate the efficacy and safety of Janus kinase （JAK） inhibitors combined with Chinese herbal medicine （CHM） in treating rheumatoid arthritis （RA）. MethodsClinical data from 169 RA patients were retrospectively collected. Among them， 71 cases received JAK inhibitors as the control group， while 98 cases received JAK inhibitors plus CHM as the observation group， both treated for 24 weeks. The rheumatoid factor （RF）， cyclic citic peptide antibody （anti-CCP）， erythrocyte sedimentation rate （ESR）， C-reactive protein （CRP）， and white blood cell count （WBC） were recorded before and after treatment. Databases including CNKI， Wanfang， VIP， PubMed and Web of Science were searched from inception till August 31st， 2025 for randomized controlled trials （RCTs） on the combined use of JAK inhibitors and CHM for RA. The methodological quality of the included studies was evaluated using the risk of bias assessment tool. Meta-analyses were performed for RF， anti-CCP， ESR， CRP， 28-joint disease activity score （DAS28）， overall clinical effective rate， and incidence of adverse events. Sensitivity analysis were also performed. ResultsThe retrospective study demonstrated that after treatment， ESR， CRP， and anti-CCP levels decreased in the observation group， while ESR and CRP levels decreased in the control group （P＜0.05）. Moreover， ESR and RF levels in the observation group were lower than those in the control group （P＜0.05）. A total of 9 RCTs involving 770 patients were included in the meta-analysis. The results indicated that the JAK inhibitors plus CHM group was superior to the JAK inhibitors group in reducing RF （MD=-8.97， 95%CI -15.01 to -2.94， P=0.004）， CRP （MD=-3.34， 95%CI -3.82 to -2.86， P＜0.001）， ESR （MD=-5.33， 95%CI -7.98 to -2.69， P＜0.001）， and DAS28 score （MD=-0.54， 95%CI -0.74 to -0.34， P＜0.001）， as well as in improving the overall clinical effective rate （OR=4.53， 95%CI 2.55 to 8.03， P＜0.001）. No statistically significant differences were observed between groups in anti-CCP levels （SMD=-2.08， 95%CI -4.41 to 0.24， P=0.080） or incidence of adverse events （OR=0.93， 95%CI 0.55 to 1.57， P=0.790）. ConclusionThe combination of JAK inhibitors and CHM demonstrates remarkable efficacy in treating RA， contributing to improved disease activity and reduced inflammatory markers with a favorable safety profile.

Objective This study aims to explore the impact of esketamine combined with hip pericapsular nerve block on perioperative stress reactions,immune function,cognitive function,and postoperative analgesic efficacy in elderly patients undergoing total hip replacement.Methods From February 2022 to February 2025,110 elderly patients who received total hip arthroplasty in the hospital were enrolled as the research participants.They were allocated into a control group and an observation group by means of a random number table,with 55 cases in each group.All patients received total hip arthroplasty.Patients in the control group were given 20 mL of ropivacaine combined with pericapsular nerve block anesthesia of the hip joint,while those in the observation group were given esketamine combined with pericapsular nerve block anesthesia of the hip joint.The blood pres-sure,heart rate(HR),oxygen saturation(SpO?),and respiratory rate(RR)of the two groups were compared at admission(T1),immediately after anesthesia(T2),skin incision(T3),30 minutes after surgery initiation(T4),incision suture(T5),and immediately after surgery completion(T6).Both groups underwent detection,assess-ment,and comparison of immune function indices,serum stress markers,and cognitive function scores before the operation and 3 days post-surgery.The Visual Analogue Scale(VAS)pain scores at 3,6,and 9 hours after surgery were contrasted between the two groups.Additionally,statistical analysis was performed on the incidence of adverse reactions in both groups.Results The HR,mean arterial pressure(MAP),SpO?,RR,and bispectral index(BIS)of the two groups from T1 to T6 were compared using repeated measures analysis of variance.The results showed that:(1)There were statistically significant differences in HR,MAP,SpO?,and BIS at different time points(F=118.378,70.002,44.910,242.439,all P<0.001).(2)There were statistically significant differences in HR,MAP,SpO?,and BIS between the observation group and the control group(F=206.643,195.586,93.077,3.953,P<0.001,P<0.001,P<0.001,P=0.049).(3)There were statistically significant differences in the changing trends of HR,MAP,SpO?,RR,and BIS between the two groups(F=18.583,14.158,23.350,4.883,6.698,all P<0.001).At 3 days after surgery,the levels of CD4? and CD4?/CD8? in the observation group were lower than those in the control group(P<0.05).The levels of malondialdehyde(MDA),superoxide dismutase(SOD),and cortisol in the observation group were lower than those in the control group during surgery and immediately after surgery(P<0.05).The Montreal Cognitive Assessment(MoCA)scores and Mini-Mental State Examination(MMSE)scores of both groups decreased 3 days after surgery,and those in the observation group were higher than those in the control group(P<0.05).The VAS pain scores of the observation group at 3,6,9 and 12 hours after surgery were lower than those of the control group.The incidence of adverse reactions in the observation group was lower than that in the control group(12.73%vs.29.09%,P<0.05).Conclusion Esketamine combined with pericapsular nerve block of the hip joint can significantly inhibit the perioperative stress response in elderly patients undergoing total hip arthroplasty,optimize the postoperative anal-gesic effect,and reduce the incidence of adverse reactions.

Objective:To investigate the clinicopathological characteristics and prognostic factors of biliary neuroendocrine neoplasms (NENs).Methods:The retrospective cohort study was conducted. The clinicopathological data of 36 patients who underwent surgical treatment for biliary NENs at The First Hospital of Jilin University from January 2013 to December 2023 were collected. There were 22 males and 14 females, aged (59±9)years. Observation indicators: (1) clinicopatholo-gical characteristics of patients; (2) follow-up; (3) prognostic factors analysis of patients. Compari-son of measurement data with normal distribution among multiple groups was conducted using the ANOVA. Comparison of measurement data with skewed distribution among multiple groups was conducted using the Kruskal-Wallis H test. Comparison of count data between groups was conducted using the chi-square test or Fisher exact probability. The Kaplan-Meier method was used to calculate survival rate and plot survival curve, and Log-rank test was used for survival analysis. The Cox risk regression model was used for univariate and multivariate analyses. Results:(1) Clinicopatholo-gical characteristics of patients. None of the 36 patients with biliary NENs had carcinoid syndrome. There were 11 cases with tumor located at gallbladder, 14 cases with tumor located at bile duct, and 11 cases with tumor located at ampulla of Vater. There were significant differences in weight loss and TNM stage among biliary NENs patients with different tumor location ( χ2=9.14, 6.54, P<0.05). Of the 36 patients, there were 12 cases with neuroendocrine tumors, 16 cases with neuroendocrine carcinomas, and 8 cases with mixed neuroendocrine-non-neuroendocrine neoplasms. (2) Follow-up. All 36 patients were followed up for 39(range, 10-93)months. Of the 36 patients, 19 patients experienced tumor recurrence and 16 patients experienced tumor metastasis. There were 18 patients died. The median overall survival time of 36 patients was 30 months, with the 1-, 2-, 3-year overall survival rates of 63.9%, 51.0%, and 35.7%, respectively. The 1-, 2-, 3-year recurrence-free survival rates were 47.5%, 34.1% and 21.3%, respectively. The 1-, 2-, 3-year overall survival rates of 19 patients with tumor recurrence were 55.6%, 55.6% and 27.8%, respectively. The 1-, 2-, 3-year overall survival rates of 17 patients without tumor recurrence were 71.3%, 50.4% and 42.0%, respectively. There was no significant difference in overall survival between patients with and without tumor recurrence ( χ2=0.24, P>0.05). (3) Prognostic factors analysis of patients. Results of multivariate analysis showed that pathological type as neuroendocrine carcinomas and mixed neuroendocrine-non-neuroendocrine neoplasms, non-R 0 margin were independent risk factors influencing overall survival time of patients ( hazard ratio=5.50, 5.33, 14.04, 95% confidence interval as 1.32-23.01, 1.17-24.35, 2.67-73.79, P<0.05). Conclusions:Biliary NENs lack specific clinical manifestations. Poorly differentiated neuroendocrine carcinomas are the most common pathological type. Pathological type as neuroendocrine carcinomas and mixed neuroendocrine-non-neuroendocrine neoplasms, non-R 0 margin are independent risk factors influencing prognosis of patients.

Objective:This multicenter retrospective study aimed to analyze the clinicopathological features of duodenal adenocarcinoma (DA) and identify prognostic factors for postoperative survival.Methods:Demographic characteristics, clinicopathological features, treatment outcomes and survival of DA patients undergoing surgical treatment at 18 Chinese medical centers from January 2012 to December 2023 were retrospectively analyzed.Results:Among the 2 056 DA patients included, 46.8% (963) had extra-ampullary DA (EA-DA), and 53.2% (1 093) had peri-ampullary DA (PA-DA). The 1-, 3-, and 5-year overall survival (OS) rates for patients who underwent radical surgery were 93.2%, 71.0%, and 57.2%, respectively. The median overall survival was 76 months, and the median progression-free survival (PFS) was 65 months. No differences in survival were observed between the laparotomy group and minimally invasive surgery (MIS) group either before or after propensity score matching (OS: 76 vs. 75 months before PSM, P=0.986; OS: 75 vs. 75 months after PSM, P=0.602). Furthermore, there were no significant differences between-group in operation time and postoperative complications ( P＞0.05). The MIS group experienced less intraoperative blood loss and shorter hospital stays. The multivariate Cox regression analysis revealed that advanced age ( HR=1.43,95% CI:1.18-1.73), elevated carbohydrate antigen 19-9 levels ( HR=1.24,95% CI:1.02-1.51), perineural invasion ( HR=1.44,95% CI:1.14-1.81), vascular invasion ( HR=1.35,95% CI:1.07-1.71), advanced T stage (T3-4 vs. T1-2: HR=1.86,95% CI:1.49-2.31), regional lymph node metastasis ( HR=1.93,95% CI:1.58-2.36), preoperative biliary drainage ( HR=1.26,95% CI:1.04-1.53), intraoperative blood loss ( HR=1.34,95% CI:1.11-1.62), clinically significant postoperative pancreatic fistulas ( HR=1.53,95% CI:1.12-2.09), and postoperative hemorrhage ( HR=1.62,95% CI:1.14-2.29) were independent risk factors for poor prognosis after surgery (all P＜0.05). Conclusions:Radical surgery is associated with favorable overall survival among DA patients, and no difference in survival is observed between EA-DA and PA-DA patients. MIS is a reliable alternative for DA treatment.

Medical ultrasound technology is widely used for diagnosis and therapy in clinical practice.Ultrasound probes,which are directly contact with patients,pose a potential risk of pathogen transmission.This expert consen-sus was developed by a multidisciplinary team based on international guidelines,standards in China,and the results of a national survey,aiming to reduce the risk of healthcare-associated infection through standardizing reprocessing of medical ultrasound probes,and formulating consensus recommendations with the Delphi method.The consensus clarifies the reprocessing principles for three types of ultrasound probes of different infection risks:external-use ul-trasound probes,interventional percutaneous ultrasound probes,and internal-use ultrasound probes,puts forward systematic suggestions on the reprocessing standards and disinfection levels of ultrasound probe isolation covers and coupling agents,the reprocessing procedures and methods of ultrasound probes,as well as architectural layout and management of reprocessing,so as to provide a scientific prevention and control framework for ensuring ultrasound diagnosis and therapy safety.

Objective:To explore the influence of human induced pluripotent stem cell (iPSC) derived skin organoid-conditioned culture medium (SO-CM) on the function of human dermal fibroblasts (Fbs) induced by high glucose, with the aim of providing treatment ideas for diabetic wounds.Methods:This study was an experimental research. Human iPSCs were induced into skin organoids. Human iPSC-derived skin organoids and human dermal Fbs were seeded into skin organoid culture medium (SOM) and cultured for three days, respectively. Then the cell culture supernatants were collected as SO-CM and Fb-conditioned culture medium (Fb-CM), respectively. The content of tumor necrosis factor-α (TNF-α), interleukin-10 (IL-10), IL-18, C-C motif chemokine ligand 2 (CCL-2), platelet-derived growth factor (PDGF), vascular endothelial growth factor (VEGF), transforming growth factor-β (TGF-β), epidermal growth factor (EGF), and VEGF-β in SOM, Fb-CM, and SO-CM was detected by enzyme-linked immunosorbent assay. Human Fbs of passage 8 and 9 induced by high glucose were divided into SOM group, Fb-CM group, and SO-CM group according to the random number table method, and were cultured with SOM, Fb-CM, and SO-CM all containing glucose at final molarity of 35 mmol/L, respectively. After 24 hours of culture, the Ki67 positive ratio of cells was calculated after immunofluorescence staining, and the cell absorbance value was detected by using cell counting kit-8, representing cell proliferation activity. The cell scratch test was performed to calculate the cell migration rate at 13 hours after scratching. After 48 hours of culture, the expression of reactive oxygen species in cells was detected by fluorescent probe method, and the rate of β-galactosidase-positive staining of cells was detected by β-galactosidase staining kit, representing cellular senescence. The sample size was three.Results:There was no statistically significant difference in the content of TNF-α, PDGF, and TGF-β among the three culture media ( P>0.05). Compared with that in SOM, the content of IL-10 and EGF in Fb-CM and SO-CM was significantly decreased ( P<0.05), while the content of CCL-2 in FB-CM and VEGF in SO-CM was significantly increased ( P<0.05). After 24 hours of culture, the Ki67 positive ratio ((45.2±6.0)% and (57.4±4.0)%) and absorbance values (124±5 and 158±12) of cells in the Fb-CM group and the SO-CM group were significantly higher than those in the SOM group ((29.6±2.1)% and 100±6, P<0.05), and the Ki67 positive ratio and absorbance value of cells in the SO-CM group were significantly higher than those in the Fb-CM group ( P<0.05). At 13 hours after scratching, the cell migration rates in the Fb-CM group and the SO-CM group were significantly higher than that in the SOM group ( P<0.05). After 48 hours of culture, the level of reactive oxygen species in the SO-CM group was significantly higher than that in the SOM group and the Fb-CM group (with both P values <0.05). After 48 hours of culture, there was no statistically significant difference in the rate of β-galactosidase-positive staining of cells among the three groups ( P>0.05). Conclusions:The SO-CM has high content of VEGF and can significantly promote the proliferation, migration, and expression of reactive oxygen species in human dermal Fbs induced by high glucose, but has no significant effect on cell senescence.