Objective To survey the free influenza vaccination status and willingness among the elderly in Deqing County,Zhejiang Province,and analyze the influencing factors.Methods Based on population data and the electronic medical system of Deqing County,the influenza vaccine coverage from 2018 to 2022 after the implementation of the free influenza vaccination policy was calculated.A proportional stratified random sampling method was used to select elderly individuals aged 60 and above from six streets/towns in Deqing County.A questionnaire survey was conducted to assess influenza vaccination behaviors from 2020 to 2022 and vaccination willingness for the 2023 influenza season.The chi-square test and logistic regression were used to analyze potential factors associated with vaccination behavior and subsequent willingness among the elderly.Results An average of influenza vaccines for the elderly per year were 56.2 thousand,with influenza vaccination coverage rate of 46.16%in average over the five years.Among 729 subjects,the vaccination rate increased from 69.3%in 2020 to 75.3%in 2022,and 81.9%of them were willing to receive influenza vaccines in the next flu season.Logistic regression analysis revealed that individuals with agricultural household registration(OR=3.05,95%CI:1.82-8.99),lower education levels(OR=2.82,95%CI:1.15-6.93),awareness of the free vaccine policy(OR=4.65,95%CI:1.82-11.91),and belief in vaccine efficacy(OR=6.61,95%CI:3.20-13.61)had higher vaccination rates.Factors associated with a more positive vaccination willingness included an annual household income of<150 thousand CNY(OR=1.65,95%CI:1.04-2.60),awareness of the free vaccine policy(OR=3.07,95%CI:1.84-5.12),perceived vaccine efficacy(OR=4.39,95%CI:2.77-6.96),and perceived vaccine safety(OR=1.57,95%CI:1.01-2.43).The main reasons for non-vaccination were concerned about the side effects of the vaccine(37.9%),thoughts that they were in good health and did not need to be vaccinated(30.3%),and influenza vaccines were ineffective(21.2%).The main reasons for vaccination were to protect themselves(89.1%),vaccination was free(65.5%)and to protect their families(60.6%).Conclusion The elderly in Deqing County had a relatively high influenza vaccination rate and follow-up vaccination willingness rate,but there still existed a gap to reach at target rate recommended by WHO.The local government should strengthen health education related to influenza vaccine knowledge,and publicize free vaccination policy to improve the vaccination rate and willingness in next season.

Objective To investigate the clinical effect of shoulder arthroscopic rotator cuff repair combined with shoulder three needles in treatment of rotator cuff injury.Methods 86 patients with rotator cuff injury from June 2021 to May 2023 were divided into two groups using a random number table method.The research group received 43 cases of rotator cuff repair under arthroscopy combined with shoulder three needles rotator cuff repair,while the control group received 43 cases of rotator cuff repair under arthroscopy combined with placebo needling.Then compare the pain level,shoulder joint function,and shoulder joint range of motion between the two groups before and 6 months after surgery,and calculate the excellent and good shoulder joint function rates between the two groups at 6 months after surgery,and compare the changes in inflammatory factors between the two groups at before and 4 weeks after surgery.Results 6 months after surgery,the visual analogue scale(VAS)score of both groups was lower than that before surgery,and the VAS score in research group(including the moderate tearing subgroup and the major tearing subgroup)was lower than that of the control group(including the moderate tearing subgroup and the major tearing subgroup),while the American Shoulder and Elbow Surgeons(ASES)score and shoulder joint range of motion were higher than those before surgery,and the ASES score and shoulder joint range of motion in research group(including the moderate tearing subgroup and the major tearing subgroup)were higher than those of the control group(including the moderate tearing subgroup and the major tearing subgroup),the differences were statistically significant(P＜0.05).6 months after surgery,the excellent and good rate of shoulder joint function in the research group was higher than that in the control group,the difference was statistically significant(P＜0.05).At 4 weeks after surgery,the levels of tumor necrosis factor-α(TNF-α),C-reactive protein(CRP),interleukin-6(IL-6),and interleukin-8(IL-8)in both groups were lower than those before surgery,and the research group(including the moderate tearing subgroup and the major tearing subgroup)were lower than those of control group(including the moderate tearing subgroup and the major tearing subgroup),the differences were statistically significant(P＜0.05).Conclusion Arthroscopic rotator cuff repair combined with shoulder three needles can alleviate the pain level of patients with rotator cuff injury,improve shoulder joint function and range of motion,increase the excellent and good rate of shoulder joint function,and reduce inflammatory reaction.It is worthy of clinical application.

Objective To investigate the clinical effect of shoulder arthroscopic rotator cuff repair combined with shoulder three needles in treatment of rotator cuff injury.Methods 86 patients with rotator cuff injury from June 2021 to May 2023 were divided into two groups using a random number table method.The research group received 43 cases of rotator cuff repair under arthroscopy combined with shoulder three needles rotator cuff repair,while the control group received 43 cases of rotator cuff repair under arthroscopy combined with placebo needling.Then compare the pain level,shoulder joint function,and shoulder joint range of motion between the two groups before and 6 months after surgery,and calculate the excellent and good shoulder joint function rates between the two groups at 6 months after surgery,and compare the changes in inflammatory factors between the two groups at before and 4 weeks after surgery.Results 6 months after surgery,the visual analogue scale(VAS)score of both groups was lower than that before surgery,and the VAS score in research group(including the moderate tearing subgroup and the major tearing subgroup)was lower than that of the control group(including the moderate tearing subgroup and the major tearing subgroup),while the American Shoulder and Elbow Surgeons(ASES)score and shoulder joint range of motion were higher than those before surgery,and the ASES score and shoulder joint range of motion in research group(including the moderate tearing subgroup and the major tearing subgroup)were higher than those of the control group(including the moderate tearing subgroup and the major tearing subgroup),the differences were statistically significant(P＜0.05).6 months after surgery,the excellent and good rate of shoulder joint function in the research group was higher than that in the control group,the difference was statistically significant(P＜0.05).At 4 weeks after surgery,the levels of tumor necrosis factor-α(TNF-α),C-reactive protein(CRP),interleukin-6(IL-6),and interleukin-8(IL-8)in both groups were lower than those before surgery,and the research group(including the moderate tearing subgroup and the major tearing subgroup)were lower than those of control group(including the moderate tearing subgroup and the major tearing subgroup),the differences were statistically significant(P＜0.05).Conclusion Arthroscopic rotator cuff repair combined with shoulder three needles can alleviate the pain level of patients with rotator cuff injury,improve shoulder joint function and range of motion,increase the excellent and good rate of shoulder joint function,and reduce inflammatory reaction.It is worthy of clinical application.

Aim To investigate the promotive effects and mechanisms of the combined use of brucine(Bru)and lumbrokinase(LK),active ingredient derived from Longma formula,in promoting chondrocyte proliferation via the Wnt/β-catenin signaling pathway.Methods The extracted primary rat chondrocytes were divided in-to the following groups:Control group,Bru,LK alone group,and Bro+LK combination group.The optimal drug concentration and intervention time were deter-mined using CCK-8 assay,followed by cell proliferation validation through EdU and phalloidin staining.The expression levels of collagen Ⅱ,aggrecan and SRY-re-lated high-mobility group box gene 9(SOX9)in chon-drocytes following intervention with the combination of Bru and LK were detected by Western blotting.Addi-tionally,the regulatory effects of these proteins on the Wnt/β-catenin signaling pathway were also investiga-ted.Results The optimal combination concentration of Longma formula active ingredients(Bru 0.025 mg·L-1+LK 5 mg·L-1)significantly enhanced chondro-cyte viability compared to control,Bru,or LK alone at 48 h.This combination increased the S-phase ratio,promoted the aggregation of intracellular actin fila-ments,and upregulated the expression of collagen Ⅱ and aggrecan.Furthermore,it activated the Wnt/β-catenin pathway,leading to increased SOX9 expres-sion.Conclusions The optimal combination of Bru and LK(Bru 0.025 mg·L-1+LK 5 mg·L-1)de-rived from Longma formula significantly maintains chondrocyte phenotype and promotes cellular prolifera-tion through the activation of the Wnt/β-catenin signa-ling pathway,which subsequently upregulates the downstream target SOX9.

Objective:To observe the efficacy of plasma beam combined with intense pulsed light on facial burn scars and its impact on scar score and pain level.Method:This study was a prospective study,and a random number table method was used to divided 92 patients with facial burn scars who were admitted to Maoming People's Hospital from March 2024 to August 2024 into control group(received intense pulsed light treatment,46 cases)and study group(received plasma beam treatment in addition to the control group,46 cases).The efficacy,related scale scores,scar recovery and incidence of adverse reaction rates between two groups were compaerd.Result:Compared with control group after treatment,the clinical total effective rate and the chinese version of the simplified burn health scale(BSHS-B)score of the study group were higher,while vancouver scar scale(VSS),visual analogue scale(VAS)scores,scar thickness,and scar blood flow perfusion were lower(P＜0.05).There was no significant difference in the incidence of adverse reaction rates between the two groups(P＞0.05).Conclusion:Plasma beam combined with intense pulsed light on facial burn scars,can improve clinical efficacy,improve scar thickness and blood flow perfusion,alleviate scar itching and pain,and has good safety in treating facial burn scar patients.

Cardiovascular disease is one of the most common causes of death in the world,and related western drugs usually have obvious side effects.Traditional Chinese medicine,characterized by its multi-component and multi-target,has unique advantage in the prevention and treatment of cardiovascular diseases.Cornus Officinal is a histor-ically used plants with medicinal and edible properties.Ancient books and modern literatures have shown that Cor-nus Officinal has the potential to prevent and treat cardiovascular diseases.With the in-depth study of the chemical composition and pharmacological effect of Cornus Officinal,its pharmacodynamic substances and mechanism in the prevention and treatment of cardiovascular diseases are gradually clear.This article reviews the pathways and targets of Cornus Officinal in the prevention and treatment of cardiovascular diseases in recent years,and summarizes its potential effective components,in order to provide theoretical support for the clinical application and traditional Chinese medicine development.

Cardiovascular disease is one of the most common causes of death in the world,and related western drugs usually have obvious side effects.Traditional Chinese medicine,characterized by its multi-component and multi-target,has unique advantage in the prevention and treatment of cardiovascular diseases.Cornus Officinal is a histor-ically used plants with medicinal and edible properties.Ancient books and modern literatures have shown that Cor-nus Officinal has the potential to prevent and treat cardiovascular diseases.With the in-depth study of the chemical composition and pharmacological effect of Cornus Officinal,its pharmacodynamic substances and mechanism in the prevention and treatment of cardiovascular diseases are gradually clear.This article reviews the pathways and targets of Cornus Officinal in the prevention and treatment of cardiovascular diseases in recent years,and summarizes its potential effective components,in order to provide theoretical support for the clinical application and traditional Chinese medicine development.

Objective:To investigate influences of miR-16-5p on neuronal apoptosis in rats with intracerebral hemorrhage(ICH)by regulating Hippo/Yes-associated protein(YAP)pathway.Methods:Rats were randomly separated into normal control(NC)group,ICH model(Model)group,antogamir negative control(antogamir NC)group,miR-16-5p antagomir group,miR-16-5p antagomir+cucurbitacin B(Hippo pathway activator)group,miR-16-5p antagomir+verteporfin(YAP inhibitor)group,with 18 per group.Except for NC group,rats in other groups were injected with collagenase Ⅶ into right caudate nucleus to construct ICH model,and neurological function scores were detected after treatment;qRT-PCR was performed to detect miR-16-5p expression;dry-wet weight method was performed to measure water content of brain tissue;HE staining was used to detect pathological changes of brain tissue around hematoma;kits was used to measure levels of oxidative stress indicators superoxide dismutase(SOD),malondialdehyde(MDA),inflammatory factors IL-6 and TNF-α;TUNEL method was performed to measure nerve cell apoptosis;Western blot was performed to measure Bim,Bcl2-associated X protein(Bax),YAP1,phosphorylated c-Jun amino-terminal kinase(p-JNK)protein expressions.Results:Compared with NC group,Model group exhibited severe brain tissue damage around hematoma,increased neuro-logical function score,miR-16-5p expression,brain tissue water content,MDA,IL-6 and TNF-α levels,neuronal apoptosis rate,protein expressions of Bim,Bax and p-JNK were increased,SOD level and YAP1 protein expression were decreased.miR-16-5p antagomir had significant improvement effects on above changes in ICH rats.Both cucurbitacin B and verteporfin weakened brain protective effect of miR-16-5p antagomir on ICH rats.Conclusion:Protective effect of down-regulation of miR-16-5p in ICH rats may be related to inhibition of Hippo pathway and YAP activation.

Coronary artery calcification often appears a variety of complex lesions,increasing coronary intervention of the difficulty of treatment,especially the severe calcification lesions,usually cannot be fully dilated,resulting in a reduced success rate of surgery,an increased rate of acute stent thrombosis and restenosis,and even a serious impact on the prognosis of patients.Intravascular lithotripsy(IVL)is increasingly used in calcified lesions.There is more and more evidence of using in stable angina pectoris and unstable angina pectoris,but its use in acute ST-segment elevation myocardial infarction is limited,and only a few cases have been reported abroad.Moreover,the consensus of Chinese experts in the diagnosis and treatment of coronary artery calcification in 2021 edition lists thrombotic lesions as contraindications of shock wave balloon.This case is the first time in China to report the use of shock wave balloon in patients with acute ST elevation myocardial infarction complicated with thrombus.In this case,the patient with acute ST elevation myocardial infarction complicated with thrombus was severely under expanded stent after stent implantation,and obtain good curative effect using shockwave balloon at selected time in hospital after intensive anticoagulant therapy.

Objective:To observe the efficacy of plasma beam combined with intense pulsed light on facial burn scars and its impact on scar score and pain level.Method:This study was a prospective study,and a random number table method was used to divided 92 patients with facial burn scars who were admitted to Maoming People's Hospital from March 2024 to August 2024 into control group(received intense pulsed light treatment,46 cases)and study group(received plasma beam treatment in addition to the control group,46 cases).The efficacy,related scale scores,scar recovery and incidence of adverse reaction rates between two groups were compaerd.Result:Compared with control group after treatment,the clinical total effective rate and the chinese version of the simplified burn health scale(BSHS-B)score of the study group were higher,while vancouver scar scale(VSS),visual analogue scale(VAS)scores,scar thickness,and scar blood flow perfusion were lower(P＜0.05).There was no significant difference in the incidence of adverse reaction rates between the two groups(P＞0.05).Conclusion:Plasma beam combined with intense pulsed light on facial burn scars,can improve clinical efficacy,improve scar thickness and blood flow perfusion,alleviate scar itching and pain,and has good safety in treating facial burn scar patients.