Objective To explore the role of National Natural Science Foundation (NSFC) funding on improving medical research of China,based on the SCIE paper output of a teaching hospital in East China,in order to provide evidence-based decision-making basis for hospital management of scientific research and discipline construction.Methods SCIE output of a teaching hospital in East China during 2009-2015 was retrieved based on the web of science (WOS) platform.The papers funded by the NSFC were further analyzed.Results From 2009 to 2015,the output of SCIE of the hospital showed a steady upward trend,with an annual growth rate of 26.10％.Among them,the NSFC funded project output 835 papers SCIE,accounting for 46.62％oo of the total paper;and the absolute value of the output of the paper showed an upward trend year by year,an increase of 49.52％.The main subjects of the NSFC funded by the hospital focus on oncology,liver disease and digestive system diseases and cardiovascular and cardiovascular diseases,and the hospital's clinical status basically.The quality of the journals published by the NSFC SCIE project funded by the hospital was significantly improved.Conclusions NSFC funding plays an important role in improving the output and quality of SCIE papers in clinical medicine,which should be paid attention to in scientific research management and decision-making.

Objective To explore the role of clinical pharmacists in rational drug use through the pharmacy care of an elderly pneumonia patient with Chlamydia psittaci infection and drug-induced liver injury. Methods The clinical pharmacists participated in the treatment of one patient with Chlamydia psittaci pneumonia and drug-induced liver injury. Based on the results of second-generation gene sequencing, the characteristics of the pathogen were learned by literature search. The clinical pharmacists monitored the patient’s liver and kidney function, provided a new medication treatment plan to Doctors, and performed patient education during the treatment. Results The initial empirical anti-infective treatment with teicoplanin and imipenem-cilastatin was not effective. After the diagnosis of Chlamydia psittaci and Candida albicans infection, the combination of doxycycline with azithromycin and fluconazole was administered. Drug-induced liver injury was found with this treatment. The clinical pharmacist proposed to switch to doxycycline and clarithromycin with co-administration of magnesium isoglycyrrhizinate and polyene phosphatidylcholine to protect the liver. With this new regime, patient's liver function was improved and the infection was under control. Conclusion Individualized pharmaceutical cares provided by clinical pharmacists helped the safe, rational and effective use of medications.

Objective To investigate the protective effect and possible mechanism of Gossypol on isolated myocardial ischemia/reperfusion injury in rats.Methods 40 male Sprague-Dawley rats were randomly divided into 4 groups:Blank group,heart ischemia reperfusion group (MI/R group),high and low-dose Gossypol group (40,20 mg/L).The model of the myocardial ischemia/reperfusion injury were established using the Langendorff method.The hemodynamicsindexes,cardiac enzymes AST and LDH,inflammatory cytokines (NF-κB,ICAM-1,TNF-α and IL-6) were measured.The effect and mechanism of Gossypol on early-stage MI/R of the oxidative stress response and the JNK/p38 MAPK signal pathway were investigated.Results Experimental results showed that Gossypol could significantly improve the functional capacity of the heart,reduce the contents of AST,LDH and inflammatory cytokines in reperfused heart tissue,and increase superoxide dismutase levels to protect the heart.The mechanism of this substance may involve anti-lipid peroxidation and inhibition of p38 kinase phosphorylation and JNK,and reduction of oxidative stress injury and apoptosis damage induced by MI/R.Conclusion This study confirm that Gossypol exerts extensive anti-MI/R effects.Its mechanism may be related to the interfering with the oxidative stress response and suppressing the JNK/p38 MAPK signal pathway.

Aim To analyze the predictive value of plasma ApoB/ApoA ratio and D-dimer(D-D)levels for left ventricular thrombosis(LVT)after PCI in patients with acute ST-segment elevation myocardial infarction(STEMI),and establish a column chart model.Methods 187 STEMI patients admitted to Fuyang Sixth People's Hospital from Janu-ary 2021 to December 2022 were selected.According to the follow-up results 28 days after surgery,the patients were di-vided into LVT group and non LVT group.The study conducted univariate and binary Logistic regression analysis on clini-cal data such as plasma ApoB/ApoA1 ratio and D-D in the two groups of patients,identified independent risk factors for LVT formation in STEMI patients after PCI,established a column chart model,and evaluated the diagnostic efficacy of the column chart model.Results The results showed that an increase in the ApoB/ApoA1 ratio(OR=1.320,95％CI:1.057～1.648),an increase in D-D levels(OR=1.031,95％CI:1.020～1.042),a preoperative TIMI of 0(OR=4.141,95％CI:1.018～16.849),and a decrease in LVEF(OR=0.906,95％CI:0.853～0.963)were independent risk factors for LVT formation after PCI(P＜0.05),and the AUC predicted by the above indicators for LVT formation were 0.792,0.800,0.623 and 0.726,respectively.Based on the above indicators,a column chart model was established.ROC curve analysis showed that the consistency index of the model was 0.926,and the calibration curve showed that the model had good discrimination and consistency.Conclusions The increase in plasma ApoB/ApoA1 ratio and D-D levels in STEMI patients is closely related to the formation of LVT after PCI.The column chart model established based on the above indicators has high diagnostic efficacy in predicting LVT,which is beneficial for clinical medical staff to iden-tify high-risk patients.

ObjectiveTo investigate the Character of Symptom Checklist 90 (SCL-90) in detoxification addicts in reeducation center.Methods100 detoxification addicts in reeducation center were evaluated.ResultsThe results showed that the mean scores of all factors in detoxification addicts were higher than those of normal population, and there was difference between different drug dependence addicts.ConclusionThe detoxification addicts shows serious psychological disorders.

Objective To investigate perioperative nursing of new generation optical coherence tomography (OCT) in the diagnosis of percutaneous coronary intervention (PCI).Methods Nursing methods and clinical data of 42 patients who received OCT during PCI were retrospectively summarized.Results After OCT,the incidence rate of blood vessel complications such as coronary artery spasm,slow coronary blood flow were 7.1％.All the complications were relieved after intracoronary nitroglycerin injection,and no chest pain and ECG changes were observed.No complications such as acute heart failure,malignant arrhythmia,and coronary artery dissection were seen,and no contrast nephropathy after surgery was observed after reasonable hydration and nursing cooperation.Conclusion The new generation OCT can accurately determinate the characteristics of coronary artery lesions without blocking coronary flow,and the skilled coordination and strict observation of perioperative nursing are important factors for OCT examination.

Objective To investigate perioperative nursing of new generation optical coherence tomography (OCT) in the diagnosis of percutaneous coronary intervention (PCI).Methods Nursing methods and clinical data of 42 patients who received OCT during PCI were retrospectively summarized.Results After OCT,the incidence rate of blood vessel complications such as coronary artery spasm,slow coronary blood flow were 7.1％.All the complications were relieved after intracoronary nitroglycerin injection,and no chest pain and ECG changes were observed.No complications such as acute heart failure,malignant arrhythmia,and coronary artery dissection were seen,and no contrast nephropathy after surgery was observed after reasonable hydration and nursing cooperation.Conclusion The new generation OCT can accurately determinate the characteristics of coronary artery lesions without blocking coronary flow,and the skilled coordination and strict observation of perioperative nursing are important factors for OCT examination.

Objective To explore the predictive effect of empowerment and theory of planned behavior(TPB)on the four core behaviors of type 2 diabetes mellitus(T2DM)self-management,and analyze the influence path of TPB model and behavioral intention on the four core behaviors.Methods A total of 500 T2DM patients who were hospitalized in the Endocrinology Department of three tertiary general hospitals in different provinces from December 2022 to May 2023 were selected for investigation.Hierarchical multiple regression analysis was used to explore the predictive effects of empowerment and TPB models on self-management behaviors.Bootstrap method was used to analyze the influence path of TPB model and behavior intention on self-management behaviors.Results Empowerment had a predictive effect on self-management behavior,which was improved after the addition of TPB,with medication R2=0.194,blood glucose monitoring R2=0.308,regular diet R2=0.337 and regular exercise R2=0.343,respectively.Mediation effect analyses revealed that attitude,subjective norm,and perceived behavioral control were observed to predict behavior intention across the four behaviors,and the three except through the behavior intention indirectly affect behavior,can also directly affect the behavior.Conclusions Empowerment can predict self-management behavior,and adding TPB to this can improve the prediction effect.Attitude,subjective norms and perceived control can indirectly or directly affect self-management behavior through behavioral intention.

Periodontitis is an infectious disease caused by an imbalance between the local microbiota and host immune response. Epidemiologically, periodontitis is closely related to the occurrence, development, and poor prognosis of T2D and is recognized as a potential risk factor for T2D. In recent years, increasing attention has been given to the role of the virulence factors produced by disorders of the subgingival microbiota in the pathological mechanism of T2D, including islet β-cell dysfunction and insulin resistance (IR). However, the related mechanisms have not been well summarized. This review highlights periodontitis-derived virulence factors, reviews how these stimuli directly or indirectly regulate islet β-cell dysfunction. The mechanisms by which IR is induced in insulin-targeting tissues (the liver, visceral adipose tissue, and skeletal muscle) are explained, clarifying the influence of periodontitis on the occurrence and development of T2D. In addition, the positive effects of periodontal therapy on T2D are overviewed. Finally, the limitations and prospects of the current research are discussed. In summary, periodontitis is worthy of attention as a promoting factor of T2D. Understanding on the effect of disseminated periodontitis-derived virulence factors on the T2D-related tissues and cells may provide new treatment options for reducing the risk of T2D associated with periodontitis.
Humans ; Diabetes Mellitus, Type 2/complications* ; Periodontitis

The seventy-two grid palm technique is an important theoretical source of traditional Chinese medicine hand diagnosis. Starting from the ecological medical model， we analyse the seventy-two grid palm technique， and believe that its diagnosis of human body integrates biological， ecological， psychological， social and other factors， and each factor is based on physiological and pathological theories， and its external social interpretation of the nature of the human body is inseparable from health state. It is proposed that the seventy-two grid palm technique should be integrated with the ecological and natural viewpoints based on the biomedical models or bio-psycho-social medical models， and the research should be conducted from the perspective of the ecological medical model， in order to promote the development of hand diagnosis.