Objective To observe the anti-tumor action of Fuzheng Yuliu Tablet(FYT).Methods Mice received subcutaneous injection of S180 into right axilla.Then the tumor-implanted mice were randomized into 6 groups: model group,FYT groups(at the dose of 2.4 and 12.4g/kg respectively),cisplatin group(at the dose of 8?g/d),and cisplatin+FYT groups.The treatment lasted 10 days.The tumor-inhibitory rate and the life-prolongation rate were observed after treatment.The cultured ovarian cancer cell strains of SKOV3 were randomized into 4 groups:model group,two FYT groups and cisplatin group.Apoptosis of SKOV3 was detected by enzyme-linked immunosorbent assay(ELISA)after culturing with the medicine for 48 hours.Results The tumor growth was inhibited to different extends in all of the treatment groups,the decrease of tumor mass weight was obvious in cisplatin group and FYT groups,and the body weight was increased in FYT groups and cisplatin+FYT groups(P

Objective To evaluate the predictive value of diffusion weighted imaging ( DWI) for progres-sion free survival(PFS)in patients with cervix cancer after neoadjuvant chemotherapy (NACT).Methods Thirty two consecutive patients with pathologically confirmed cervical cancer underwent MRI including DWI before and after NACT.Pathologic results and MR images were reviewed .Univariate analysis was applied by Kaplan -Meier method.The Cox proportional hazard model was used to evaluate prognostic variables for multivariate analysis .Re-ceiver operating characteristic ( ROC) curves were used to find optimal cutoff values of independent prognostic fac -tors for disease progression.Results Of 32 patients,10 had disease progression during follow -up period.In uni-variate analysis,FIGO stage,tumor size,the depth of tumor invasion,lymph node metastasis and ADC changes be-tween before and after neoadjuvant chemotherapy (ΔADC) were significantly associated with the disease progres-sion.In multivariate analysis , FIGO stage and ΔADC were the independent prognostic factors for PFS .Optimal cutoff values that determined by ROC curves analyses were FIGO stage ⅡandΔADC 0.31.Area under the ROC curve(AUC)of FIGO stage and ΔADC were 0.841(sensitivity 90.0%,specificity 68.2%)and 0.864(sensitivity 80.0%,specificity 81.8%),respectively.Conclusion In patients with cervix cancer after NACT ,FIGO stage andΔADC are significant predictive values for PFS .

Objective To investigate the clinical value of miRNA-34a,miRNA-34c,and miRNA-135a in the early diagnosis of mild cognitive impairment (MCI) and Alzheimer's disease (AD).Methods The patients were collected in the outpatient and inpatient of Neurology during Aug 2014 to May 2016.The levels of miRNA-34a,miRNA-34c,an dmiRNA-135a were detected with quantitative real-time polymerase chain reaction (qRT-PCR).Results AD patients had higher level of miRNA-34a than the controls.The levels of miRNA-34c were higher in MCI and AD patients,while lower levels of miRNA-135a compared to the controls.Conclusions The miRNA 34a and miRNA-135a were likely to became the biomarker in early diagnosis of MCI and AD.

Objective:To summarize the evidence on home self-management in patients with multiple myeloma (MM) both domestically and internationally, and provide evidence-based basis for clinical development of home self-management plans.Methods:Through evidence-based nursing, articles on home health management, home exercise management, home medication management, home diet management, continuing nursing, and self-management of MM patients were systematically searched on guideline websites, professional association websites, and integrated databases both domestically and internationally. The types of articles included best practices, recommended practices, clinical practice guidelines, expert consensus, evidence summary, systematic review, Meta-analysis and so on. The search period was from the establishment of the database to February 28, 2023. Two researchers independently evaluated the methodological quality of the article, extracting and summarizing the best evidence.Results:A total of 15 articles were included, including 3 clinical practice guidelines, 9 expert consensuses, and 3 systematic reviews. A total of 30 pieces of evidence were summarized from 8 aspects, including home assessment, self-protection management, diet management, psychological cognition management, exercise management, medication management, health education, and follow-up and seeking medical advice.Conclusions:The best evidence for home self-management in MM patients is comprehensive and can provide reference for clinical workers to develop intervention plans. It is recommended that medical and nursing staff develop personalized home self-management plans based on specific clinical scenarios and patient lifestyle habits.

Objective:To explore hot spots and trend of medical education quality assurance research in China and provide reference for future research.Methods:We searched the database of CNKI, VIP, Wanfang Database for published studies on quality assurance of medical education research in China. In the form of knowledge mapping, word frequency analysis, social network analysis and cluster analysis were used to explore the research hot spots from the perspective of high frequency keywords. SATI3.2 and Excel tables were used as statistical analysis tools for bibliographic information, the field extraction and word frequency statistics of literature keywords. Using SPSS 20.0, cluster analysis was carried out according to the similarity matrix of high frequency keywords co-occurrence.Results:Totally 249 articles were included in the study and 33 high frequency words were taken into account. The research hot spots of medical education quality assurance in China were divided into four categories: the practical application of medical education quality assurance, the effective methods of medical education quality assurance, the exploration of the construction of medical education quality assurance system, and the management of medical teaching quality assurance.Conclsion:Medical education in our country should perfect the safeguard measures to form characteristic theory framework, explore other methods for medical education quality assurance, establish medical education education quality guarantee system, and strengthen the teaching quality monitoring. The future researches should comply with the national "Double First-rate" construction and the development trend of international medical education, and enhance the research of connotative quality assurance.

Objective:To summarize the relevant evidence of exercise intervention for patients with multiple myeloma at home and abroad, and provide evidence-based basis for medical staff to formulate exercise intervention programs.Methods:Through the method of evidence-based nursing, the literatures related to exercise intervention for patients with multiple myeloma were systematically retrieved from relevant guideline websites, professional association websites and databases at home and abroad, including best practices, recommended practices, guidelines, expert consensus, evidence summary, systematic reviews and so on. The search time limit was established until April 16, 2024. Two researchers evaluated the quality of the literature and extracted the data. JBI pre-classification of evidence and level of Recommendation system (2014 version) was used to determine the level of evidence items and recommendation level.Results:A total of 15 articles were included, including 1 clinical decision, 4 guidelines, 8 systematic reviews, 1 expert consensus and 1 evidence summary. A total of 26 pieces of evidence were summarized, including 5 aspects, including applicable population, exercise evaluation, exercise plan, exercise precautions and exercise management.Conclusions:The best evidence summarized in this study provides a basis for the development and management of exercise intervention in patients with multiple myeloma. It is suggested that clinical staff should fully consider the clinical context when applying the evidence, and develop personalized exercise intervention programs based on the patient′s status and preferences.

Objective:To retrieve, evaluate and integrate the best evidence of blood glucose management in hemodialysis patients with end-stage diabetic kidney disease, so as to provide a basis for clinical evidence-based nursing practice.Methods:BMJ Best Clinical Practice, Cochrane, OVID, Scopus, UpToDate, CNKI, Wanfang Database, Medical Pulse database, and other guideline networks and professional association websites and databases were searched for blood glucose management in hemodialysis patients with end-stage diabetic kidney disease. The search time limit was from the establishment of the database to May 10, 2023.Results:A total of 14 articles were included, including 1 clinical decision, 5 guidelines, 6 systematic reviews, 1 randomized controlled trial, and 1 expert consensus. The best evidences for blood glucose management in hemodialysis patients were summarized, including 8 aspects of pre-dialysis assessment, pre-dialysis blood glucose management, blood glucose management during dialysis, blood glucose management during dialysis interval, diet and nutrition, exercise management, lifestyle intervention and health education, with 25 pieces of evidence.Conclusions:This study summarizes the best evidence of blood glucose management in hemodialysis patients with end-stage diabetic kidney disease, and provides evidence-based basis for clinical practice for medical staff.

Objective:To further explore the symptom experience and coping strategies of patients with multiple myeloma, so as to provide reference for the formulation of symptom management programs.Methods:Objective sampling method was used to conduct semi-structured in-depth interviews on 15 patients with multiple myeloma in Hematology Department of Nanjing Drum Tower Hospital from December 2021 to June 2022 and the model of symptom management theory was used as the framework to construct an interview outline. The Colaizzi 7-step analysis method was used to analyze data and extract themes.Results:Three main themes were summarized: symptom experience (obvious symptom perception, poor symptom assessment ability, negative symptom response); symptom management strategy (vague knowledge of symptom management, hope to get professional guidance, expect to get continuity of management); symptom management outcomes (recurrent anxiety, reordering, adaptive behavior).Conclusions:Patients with multiple myeloma have diverse and complex real symptom experience in different periods. Medical staff should pay attention to patients′ symptom response and coping needs and develop a systematic symptom management plan, so as to help them create better self-management and improve their quality of life.

Objective:To evaluate the effect of adductor canal block(ACB)and local infiltration anesthesia(LIA)around the knee joint on inflammatory responses in the patients undergoing total knee arthroplasty(TKA).Methods:Sixty American Society of Anesthesiologists physical status Ⅱor Ⅲ patients of both sexes, aged 54-76 yr, scheduled for elective TKA, were divided into 2 groups ( n=30 each) using a random number table method: ACB group (group A) and ACB combined with LIA around knee joint group (group AL). ACB was performed with 0.5% ropivacaine 15 ml after endotracheal intubation in group A and group AL, and in addition LIA was performed around the knee joint after the osteotomy was completed during surgery in group AL.The patient-controlled ACB analgesia was applied at the end of surgery in both groups.The analgesic solution contained ropivacaine 400 ml (in 0.9% normal saline 200 ml), and the analgesic pump was set up to deliver a 5 ml bolus dose with a 30-min lockout interval and background infusion at 5 ml/h.When visual analog scale score>4, and pain was still not relived at 30 min after pressing by patients, pethidine hydrochloride 100 mg was intramuscularly injected as rescue analgesic.Peripheral venous blood samples were collected immediately before surgery (T 0) and at 24, 48 and 72 h after surgery (T 1-3) for determination of serum interleukin-6 (IL-6) and IL-10 concentrations by enzyme-linked immunosorbent assay.The muscle strength on the affected side was assessed at T 1-3.The patients′ satisfaction score, requirement for rescue analgesia, and adverse effects were recorded. Results:Compare with group A, the serum IL-6 concentrations were significantly decreased and serum IL-10 concentrations were increased at each time point after surgery, postoperative patients′ satisfaction scores were increased, the requirement for rescue analgesia was decreased ( P<0.05), and no significant change was found in the quadriceps strength of the affected limb and incidence of adverse reactions after surgery in group AL ( P>0.05). Conclusion:ACB and LIA around the knee joint can mitigate postoperative inflammatory responses in the patients undergoing TKA.

Objective To observe the effect of berberine on the expression of GLUT4 and PGC-1α in mice with insulin resistance,and to explore the molecular mechanism of berberine in improving insulin resistance.Methods Mice models with insulin resistance were established,and berberine was used by intragastric administration to detect blood glucose,insulin and insulin sensitivity.RT-PCR was used to detect the expression level of GLUT4 and mRNA of PGC-1α in skeletal muscle.Results Berberine significantly reduced blood sugar,increased insulin sensitivity,and promoted the expression of GLUT4 and PGC-1α in skeletal muscle.Conclusion Berberine can improve the expression of PGC-lo,promote the expression of GLUT4 and improve insulin resistance.