Objective:To study the clinical value of the ISBAR communication model based on nursing priorities in nursing ward rounds.Methods:Using a quasi-experiment method, 104 patients who received secondary and tertiary care from April to June 2020 were set as the control group, and 122 patients who received secondary and tertiary care from July to September 2020 were set up as the experimental group, with non-randomized method. The experimental group used the ISBAR communication model based on nursing priorities for nursing ward rounds, and the control group used the traditional method for nursing ward rounds. The abilities of bedside nurses collecting the patients′condition, the bedside nurses′ condition observation and the nurses′ critical thinking were compared between the two groups, and the patients' nursing quality and satisfaction were also compared.Results:The scores of the bedside nurses′ knowledge of the patients′ condition were 81.14±3.09 in the test group and 75.90±2.84 in the control group, with statistically significant difference ( t value was -12.88, P<0.01). The scores of the bedside nurses′ ability in observing patients′ condition were 140.50 (137.00, 144.50) in the experimental group and 135.50 (128.75, 139.00) in the control group, with statistically significant difference ( Z value was -3.399, P<0.01). The scores of the Critical Thinking Disposition Inventory Chinese-version (CTDI-CV) were 309.82±36.33 in the experimental group and 286.86±33.54 in the control group, with statistically significant difference ( t value was -2.177, P<0.05). The scores of patient care quality evaluation were 62.50 (60.00, 64.00) in the experimental group and 59.00 (55.00, 61.50) in the control group, with statistically significant difference ( Z value was -6.47, P<0.01). The patient discharge satisfaction score of the experimental group was 53.00 (48.75, 55.00), and that of the control group was 51.00 (44.00, 54.00), with statistically significant difference ( Z value was -3.56, P<0.01). Conclusions:The application of ISBAR communication model based on nursing priorities in nursing ward rounds had a significant promotion effect on the improvement of nurses' abilities of collecting the patients′ condition, observing patients′ condition, and critical thinking, and can effectively improve nursing care quality and patients′ satisfaction.

In this report, a series of novel piperidine-substituted thiophene[3,2-]pyrimidine derivatives were designed to explore the hydrophobic channel of the non-nucleoside reverse transcriptase inhibitors binding pocket (NNIBP) by incorporating an aromatic moiety to the left wing of the lead . The newly synthesized compounds were evaluated for anti-HIV potency in MT-4 cells and inhibitory activity to HIV-1 reverse transcriptase (RT). Most of the synthesized compounds exhibited broad-spectrum activity toward wild-type and a wide range of HIV-1 strains carrying single non-nucleoside reverse transcriptase inhibitors (NNRTI)-resistant mutations. Especially, compound exhibited the most potent activity against wild-type and a panel of single mutations (L100I, K103N, Y181C, Y188L and E138K) with an EC ranging from 6.02 to 23.9 nmol/L, which were comparable to those of etravirine (ETR). Moreover, the RT inhibition activity, preliminary structure-activity relationship and molecular docking were also investigated. Furthermore, exhibited favorable pharmacokinetics (PK) profiles and with a bioavailability of 33.8%. Taken together, the results could provide valuable insights for further optimization and compound holds great promise as a potential drug candidate for the treatment of HIV-1 infection.

Objective:To investigate the current status of health-promoting lifestyle in patients with chronic low back pain and explore its influencing factors.Methods:Convenience sampling method was adopted to select patients with chronic low back pain who visited a ClassⅢ Grade A hospital in Guangzhou from March to October 2019 as the research object ( n=189) . All patients with chronic low back pain were investigated with the General Information Questionnaire, Health-Promoting Lifestyle ProfileⅡ, Social Support Rate Scale, Low Back Pain Knowledge Questionnaire and the Chronic Disease Self-efficacy Scale. Single factor analysis, Pearson correlation analysis, multiple linear regression analysis were used to explore the influencing factors of health-promoting lifestyle. Results:Among 189 patients with chronic low back pain, the total score of health-promoting lifestyle was (118.68±18.61) , and scores from high to low were stress management (2.59±0.62) , interpersonal support (2.47±0.67) , nutrition (2.35±0.25) , self-actualization (2.33±0.35) , exercise (2.04±0.35) , health responsibility (1.93±0.19) . Single factor analysis showed that there were statistical differences in health-promoting lifestyle scores among chronic low back pain patients with different ages, marital status, co-resident, education level, occupation, body mass index (BMI) and with or without chronic diseases ( P<0.05) . Correlation analysis showed that the health-promoting lifestyle of patients with chronic low back pain was positively correlated with social support ( r=0.358, P<0.01) , self-efficacy ( r=0.418, P<0.01) and disease knowledge ( r=0.369, P<0.01) with statistical differences. Regression analysis indicated that social support, disease knowledge, self-efficacy, age and educational level were the main factors affecting whether patients with chronic low back pain adopted a health-promoting lifestyle ( P<0.05) . Conclusions:Patients with chronic low back pain have poor health-promoting lifestyles, especially in exercise and health responsibility, and health-promoting lifestyles are affected by social support, disease knowledge and self-efficacy. Scientific, professional and personalized health guidance should be strengthened to improve patients ' awareness of disease development, treatment, and control, strengthen patients ' health responsibilities and improve the accuracy of exercise therapy. At the same time, we should provide multi-channel information acquisition methods, encourage family participation, meet patients ' health promotion needs, and enhance their disease management self-efficacy.

Objective: To analyze the research hotspots of transitional care in patients with heart failure, and to provide reference for the development of related research in China. Methods: Based on the literature on transitional care for heart failure patients included in the Web of Science database, Use CiteSpace software to visualize research institutions, core journals, cited documents, and high-frequency keywords. Results: The current research in the field of transitional care for patients with international heart failure is mainly concentrated in colleges and universities in the United States. The core publications include Journals of The American Geriatrics Society and Bmc Health Services Research. Through keyword co-occurrence cluster analysis, the international hot topics of transitional care and discharge plan, readmission risk, quality improvement and quality of life in patients with heart failure were explored. Conclusion Hong Kong's transitional care research in patients with heart failure is more in-depth. Although the academic research of mainland China has increased, it has not yet reached the international frontier and needs further development and improvement.

Objective To evaluate the clinical efficacy of different combinations with "Shugan Jianpi" acupuncture and Yintang acupoint magnetic stimulation in the treatment of depression with liver depression and spleen deficiency type.Methods 160 patients with depression treated in hospital from December 2013 to June 2017 were divided into 4 groups according to the random number table,with 40 cases in each group.Group A received basic drug therapy," Shugan Jianpi" acupuncture combined with Yintang acupoint magnetic stimulation,group B received basic drug therapy combined with Yintang acupoint magnetic stimulation,group C received basic drug therapy combined with " Shugan Jianpi" acupuncture treatment,group D was treated with basic medicine only for 4 weeks.Hamilton Depression Scale (HAMD) was used to assess the short-term and long-term efficacy for 4 groups before treatment,after 2 weeks of treatment,after 4 weeks and 2 months after treatment and the safety of these 4 types of therapy was evaluated with the side effects scale (TESS).2 months after the treatment,the quality of life universal scale (SF-36) was evaluated for patients in 4 groups.Results After 2 weeks,4 weeks and 2 months of treatment,HAMD scores in the 4 groups were significantly lower than those before treatment (P＜0.05).After 2 weeks of treatment,HAMD score of A group was (15.28±3.45),and HAMD score of B,C,D group were ((18.30±3.57),(22.50±3.71),(27.30±4.82)) respectively.HAMD score of A group was significantly lower than those of B,C,D group (P＜0.05).After 4 weeks of treatment,HAMD scores in A,B group were significantly lower than those in C,D group (P ＜0.05).After 2 months of treatment,HAMD scores in all the 4 groups were further declined compared with those after 4 weeks of treatment (P＜ 0.05),however,there was no significant difference between the four groups (P＞0.05).The scores of each dimension of SF-36 in group A were significantly higher than those of group B,C and D (P＜0.05),and which in group B and C were significantly higher than those in D group after 2 months of treatment.(P＜0.05).There was no statistical difference among the 4 groups in TESS scores (P ＞0.05).Conclusion The results suggest that there is a synergistic effect in combination of the " ShuganJianpi" acupuncture combined with Yintang acupoint magnetic stimulation in the treatment of depression of liver qi stagnation and spleen deficiency type,and it can effectively reduce the degree and improve their quality of life in patients with depression.

Objective To explore cost effective means for early detection of malignant tumors in individuals undergoing health check-up.Methods This was a retrospective study involving 280,477 participants who had undergone health check-up including essential items from 2012 to 2016 at the Health Assessment and Intervention Research Center of Jiangsu Province.The protocol was composed of four steps.First,essential items were decided and conducted for all health examination participants.Second,cases with a high risk of malignant tumors were collected and additional tests were specified.Third,suspected malignant tumor cases were identified and recommendations for referrals and follow-up were made.Finally,physicians in charge of follow up would urge suspected cases to visit an oncologist,update case files,give regular instructions,and track recall results.Results There were 517 microscopically confirmed cases of malignant tumors,representing a detection rate of 184/100,000(1.84‰)in individuals seeking regular health check-up and of 2,023/100,000 (20.23‰)in those receiving follow ups.The five most prevalent malignant tumors were thyroid cancer (140 cases or 0.499‰),lung cancer(120 cases or 0.428‰),breast cancer(35 cases or 0.374‰),kidney cancer(55 cases or 0.196‰)and prostate cancer (33 cases or 0.177‰).Conclusions Essential examination items in combination with subsequent special tests,specialist referrals and follow ups are a cost effective way for early detection of malignant tumors in people seeking regular health examinations.

Objective To investigate effect of the transtheoretical model and stages of change (TTM) on self-management paradigm,serum calcium and phosphorus levels in patients undergoing maintenance hemodialysis (MHD).Methods Total 140 MHD patients were separated into two groups as the intervention group (65 of 70 cases completed with TTM) and the control group (63 of 70 cases completed with routine nursing care) by random number table.Data obtained by using hyperphosphatemia related knowledge questionnaires and Self-management Rating Scale before and after intervention.The levels of serum calcium and phosphorus between the above groups were compared.Results The scores of self-management behavior were higher in control group after 3 months intervention,the differences was statistically significant (P ＜ 0.05),in which the scores of problem solving (2.97 ± 0.28),self care activities (2.99±0.28),relationships (3.13±0.35) and emotional treatment (2.80 ± 0.32) in experimental group was apparently higher than control group at the same time,the scores were (2.63±0.32),(2.67±0.38),(2.76±0.42),(2.44±0.36) respectively in conrtol group,t values were-0.907,-7.68,-6.03 and-8.43,respectively.And also,there was statistically significant difference between the two groups in serum phosphorus level [(1.81±0.49) mmol/L vs.(2.56±0.69) mmol/L],the product of calcium and phosphorus [(55.33±14.45) mg2/dl2 vs.(72.35±20.94) mg2/dl2],serum parathyroid hormone [238.00 (130.35,413.85) ng/L vs.297.75 (155.02,760.37) ng/L] (t=11.01,8.43,Z=-2.09,P＜0.05).Conclusions TTM is conducive to promote behavior change,improve self-management conduct,and also reduce serum phosphorus level in MHD patients.

Objective:To investigate the effectiveness of heart rate deceleration capacity (DC) measurement in predicting the car-diotoxicity of malignant tumor patients treated with epirubicin-based chemotherapy. Methods:The clinical medical records, including CK-MB and cTnI levels and dynamic electrocardiogram (ECG) parameters before and after each chemotherapy cycle, of 140 patients treated with epirubicin-based chemotherapy were analyzed. Patients were divided into the DC>4.5 ms group and the DC≤4.5 ms group based on the calculated DC values. The CK-MB and cTnI levels and the dynamic ECG parameters of the two groups were compared af-ter two and four cycles of chemotherapy. Results:Patients in the two groups exhibited no statistically significant difference in their rele-vant clinical and pathological data before receiving chemotherapy (P>0.05). However, after four cycles of chemotherapy, the DC≤4.5 ms group showed a significantly greater increase in serum CK-MB and cTnI concentrations over the pre-chemotherapy levels compared with the DC>4.5 ms group. After two and four cycles of chemotherapy, the DC≤4.5 ms group also exhibited a significantly greater in-crease in mean heart rate (beats/min) and supraventricular and ventricular arrhythmia counts (times/24 h) over the pre-chemotherapy values compared with the DC>4.5 ms group (P<0.05). After four cycles of chemotherapy, 23 cases showed abnormally elevated cTnI levels in the DC≤4.5 ms group. In this group, patients with elevated cTnI level exhibited no statistically significant difference in CK-MB and cTnI concentrations, mean heart rates, and supraventricular and ventricular arrhythmia counts compared with those with nor-mal cTnI level before chemotherapy (P>0.05). However, the DC values of patients with elevated cTnI were significantly lower than those with normal cTnI level (P<0.05). Conclusion:The risk of epirubicin-induced cardiotoxicity increased with decrease in DC value. The DC test was shown to be an effective predictor of the risk of epirubicin-induced cardiotoxicity.

To investigate how to promote the psychotherapy work of TCM in community hospitals. After a period of time developing the group psychotherapy of TCM and the community health education, Psychotherapy of TCM in community were promoted. In the community hospitals the psychotherapy work of TCM was carried out smoothly, and has been widely recognized and praised.

BACKGROUND: Lentivirus can infect divided and undivided cells. It remains uncertain whether the lentivirus can successful y infect primary ovarian granulosa cells. OBJECTIVE: To investigate infecting ratio and cel apoptosis of lentivirus carrying bcl-2 gene in primary human ovarian granulose cells cultured in vitro. METHODS: The lentiviral vector carrying bcl-2 gene was constructed using molecular biology, and packaged into lentivirus with high titer. The resulting recombinant lentivirus carrying bcl-2 genes were then used to infect primary human ovarian granulosa cells in vitro at different multiplicity of infection, 10, 50, 100, 200, and 400. Infection efficiency and cel proliferation were observed at 24, 48, 72, and 96 hours fol owing infection. Cel apoptosis was detected by flow cytometry, and bcl-2 gene transcription was assessed using reverse transcription PCR. RESULTS AND CONCLUSION: Primary human ovarian granulosa cells adhered at 24 hours, and exhibited polygon- or fusiform-shape and colony-like growth. When multiplicity of infection was 100, cel appearance and growth remained unchanged, and infection efficiency was high, which reached the peak up to 72 hours. Moreover, the positive rate was up to 60% in granulosa cells. Lentivirus carrying bcl-2 gene could increase expression of Bcl-2 protein and inhibit apoptosis of primary ovarian granulosa cells.