Objective:To develop a quality assessment scale of ICU transitional care based on patient-reported outcomes and test its performance.Methods:According to the guidelines of patient-reported outcomes development process, the item pool was established combining with analysis of relevant literatures and patients′ experience and needs in ICU transitional period based on the grounded theory about ICU transitional care. Cognitive test of patients and Delphi expert correspondence were utilized to amend the initial scale before pretest. One hundred and seventy-seven patients who had been transferred from ICU to general ward from March to August 2019 in Tianjin Third Central Hospital were recruited by convenience sampling method for project analysis.Results:The active coefficient and authority degree of expert were above 0.90 and 0.785 respectively for the two rounds of expert enquiry. The final scale consisted of 28 items, from which 4 principal factors, which were preparation for self-care, communication and coordination, psychological support and health belief, respectively, were extracted by exploratory factor analysis, explaining 78.307% of total variance. The content validity index of each item was 0.769-1.000, and the scale-level content validity was 0.896. The Cronbach α coefficients of the 4 factors and the scale were 0.844, 0.793, 0.897, 0.681 and 0.807, respectively.Conclusions:The patient-reported outcomes scale measuring ICU transitional care quality has good reliability and validity and can be used as an auxiliary tool measuring ICU transitional care quality in clinic.

The convenience of "no installation, available at your fingertips" of the WeChat small program makes it unique in the application of mobile terminal auxiliary experimental teaching. In order to optimize the assessment system and improve the quality and outcomes of experimental teaching, a self-designed WeChat small program was used to assist the development of the process assessment system. This system was applied to the teaching practice of "Experiment of Inorganic Chemistry" course for the first-year undergraduates majored in Biological Engineering, with the aim to promote teaching and learning by assessment. The results showed that course scores of the students who used this small program were superior to the control group and the correlation between the process assessment and final examination results was significant. These results indicated the WeChat small program assisted process assessment could effectively improve the learning outcomes of students, enable them to grasp the knowledge of Experiment of Inorganic Chemistry efficiently. The results of the questionnaire for the teachers and students also showed a high recognition of the WeChat small program assisted teaching.
Bioengineering ; Chemistry, Inorganic ; Humans ; Learning ; Process Assessment, Health Care ; Students

【Objective】 To evaluate the influence of establishing " blood station-hospital" information management system, based on the concept of Internet, on blood supply and use. 【Methods】 Blood information management system was established in our blood station, and connected to 21 secondary and above hospitals with blood storage function in Maoming to achieve interconnection and timely observation and recording of blood collection, supply and use. The working intensity, blood appointment, incidence of adverse reactions of clinical blood transfusion and satisfaction rate of clinical blood consumption before (April 2017 to March 2018) and after (April 2018 to March 2019) the application of the blood station-hospital information system were compared. 【Results】 In the same period before and after the implementation of blood station-hospital information system, the blood volume (U) collected was 78 249 vs 87 044.5, and the total blood supplied (U) was 225 276.5 vs 249 303, with growth rates at 11.24% and 10.67%, respectively; The average daily working intensity (s) of blood supply staff was 68.68±4.13 vs 41.71±3.76 (P<0.01), and average daily area (m²) was 9.82±3.51 vs 3.31±3.49 (P<0.05). The appointment time of clinical blood by telephone (s) was 110.34±6.79 vs 56.38±4.18 (P< 0.01), by network was 28.55±2.27 vs 13.48±2.76 (P<0.01); The incidence of transfusion adverse reactions was 0.035% (11/31 250) vs 0.012% (5/42 314) P<0.05); The satisfaction rates of clinical blood consumption were 85.71% (18/21) vs 100% (21/21) (P<0.01). 【Conclusion】 The implementation of blood station-hospital information system improved the efficiency of blood collection and supply in blood stations, and reduced the work intensity of blood supply staff. It is beneficial to reduce the incidence of adverse reactions of clinical blood transfusion and improve the satisfaction rate of blood consumption.

Objective:To explore the application of peritoneal dialysis routine examination in reducing the incidence of peritonitis associated with peritoneal dialysis.Methods:From July 2018 to June 2019, 191 patients with peritoneal dialysis who were followed up regularly in the nephrology department were selected as the study subjects.Using convenient sampling method, outpatient follow-up on Tuesday were selected as control group(95 cases) and fixed outpatient follow-up on Thursday were selected as observation group(96 cases). Routine follow-up was performed in the control group, and routine examination of peritonitis was performed in the observation group during the follow-up.Intervention was given immediately when the problems were found to the naked eye and the examination results were abnormal.The incidence of peritonitis in the two groups was compared.Results:Peritonitis occurred in 24 cases in the control group(25.26%), and 9 cases in the observation group(9.38%). The incidence of peritonitis in the observation group was lower than that in the control group, and the difference was statistically significant(χ 2=5.972, P<0.05). Conclusion:The occurrence of peritoneal dialysis-related peritonitis is related to a variety of factors.Paying attention to the routine examination of peritonitis and observing the color of peritonitis, strengthening the aseptic fluid exchange operation, and following up the patients can effectively reduce the occurrence of peritonitis and improve the quality of dialysis.

The central air conditioning ventilation system plays an important role in the air circulation of buildings such as centralized isolation medical observation points and general public buildings. In order to meet the requirements of COVID-19 epidemic prevention and control, Beijing Preventive Medicine Association organized Beijing CDC and other professional institutes to write up the group standard entitled "Technical specification for health risk investigation of central air conditioning ventilation system during the COVID-19 epidemic (T/BPMA 0006-2020)" . According to the particularity of central air conditioning ventilation system risk control during the outbreak of similar respiratory infectious diseases, based on current laws and regulations and the principle of scientific, practical, consistency and normative, 8 key points of risk investigations were summarized, which were the location of fresh air outlet, air conditioning mode, air return mode, air system, air distribution, fresh air volume, exhaust and air conditioner components. The contents, process, method, data analysis and conclusion of the investigation implementation were also defined and unified. It could standardize and guide institutions such as disease control and health supervision to carry out relevant risk managements, and provided solutions and technical supports for such major public health emergencies in city operations.

Objective To observe the effect of Kangfuxin liquid combined with mupirocin on exit -site granulation tissue hyperplasia in peritoneal dialysis patients. Methods From January 2012 to December 2017, 35 peritoneal dialysis patients with exit-site granulation tissue hyperplasia in the People's Hospital of Huadu District were selected and randomly assigned into treatment group (15 cases) and control group(20 cases). The control group was given conventional treatment, the treatment group received a sterile dressing moistened with Kangfuxin liquid. Before and after treatment,the exit-site granulation tissue outcome and the incidence of complications were recorded and compared. Results The recovery time of the control group was (8. 58 ± 1. 36)d,which was longer than (3. 43 ± 0. 85)d of the treatment group (t=3. 57,P<0. 05). Exit-site exudation was found in 3 patients of the control group. No complications were observed in the treatment group. Conclusion Kangfuxin liquid combined with mupiro-cin can shorter the recovery time of exit-site granulation tissue hyperplasia in peritoneal dialysis patients,and reduce the side effect,which is worthy of clinical application.

Long-term therapy should be administrated for patients with schizophrenia and the medication adherence is very important for the prognosis and outcome in these patients. In this study, we screened the literatures from various databases in accordance with our search criteria. A total of 11 literatures with the results of reliability and validity regarding the measurement of schizophrenia medication adherence were enrolled in our analysis. Based on the measurements, they were classified into subjective methods and objective ones. The objective methods include blood plasma and urine concentrations, pharmacy records, pill counts and Medication Event Monitoring System. The subjective methods include Drug Attitude Inventory, Rating of Medication Influences Scale, Brief Evaluation of Medication Influences and Beliefs, the Brief Adherence Rating Scale, Medication Adherence Rating Scale, and Morisky scales. In general, single method for measuring medication adherence in patients with schizophrenia is limited. We recommend researchers to use 2 or more methods when measuring the medication adherence in patients with schizophrenia.
Antipsychotic Agents ; therapeutic use ; Humans ; Medication Adherence ; Psychiatric Status Rating Scales ; Reproducibility of Results ; Schizophrenia ; drug therapy

Objective To investigate the correlation between fatigue and coping strategies among peritoneal dialysis patients,to improve their health consciousness and reduce the fatigue.Methods A total 107 patients were surveyed with general data questionnaire,Multidimensional Fatigue Symptom Inventory-Short Form( MFSI-SF) ,and Medical Coping Modes Questionnaire,MCMQ.Results The score of fatigue was (83.32 ±1.54) points,which indicated the fatigue remained in high level.Scores from high to low were dialysis≥5years,dialysis<1year and 1year≤dialysis<5years.Patients mainly took the coping style with positive face.Pearson correlation analysis showed that fatigue was negatively correlated withface(r=-0.300,P<0.05),while it was positively correlated with withdrawand yield(r=0.227,0.300,all P<0.05).Conclusion Patiens should be encouraged to actively face the disease,pay more attention to their own state of dialysis and improve the effect of drain,reduce fatigue,then to reply for both mind and body health.

This study was aimed to investigate the chemical constituents from the leaves of Vitex negundovar. cannabifolia. Column chromatography including silica gel, Sephadex LH-20, ODS, and semi-preparative HPLC were used to separate and purify the chemical constituents, and the structures were elucidated on the basis of physicochemical properties, MS and NMR spectroscopic data. As a result, 11 compounds were isolated from the ethyl acetate extract of V. negundo var. cannabifolia, and identified as apigenin (1), penduletin (2), chrysosplenol-D (3), quercetin (4), 1,4-dihydroxy-3R,5R-dicaffeoyloxy cyclohexane carboxylic acid (5), maeranthoin F (6), capsidiol (7), caryolandiol (8), β-sitosterol (9), p-hydroxybenzonic acid (10), and β-daucosterin (11). It was concluded that compounds 5 8were firstly isolated from the plants of Vitex genus, and compounds 1 and 4 were isolated from V. negundovar. cannabifolia for the first time.

Objective To evaluate the short-term therapeutic effects of DNA immunoadsorbent (IA) combined with glucocorticoid and immune depressant on patients with severe systemic lupus erythematosus(SLE). Methods 32 patients with severe SLE were selected to undergo DNA IA treatment combined with glucocorticoid plus cyclophosphamide therapy, and each patient received IA therapy 3 times, once 2.5 hours, with an interval of 24-48 hours to take another two times of IA. The changes in SLE disease activity index(SLEDAI)score, health status evaluation indexes〔 physiologic functional( PF) and emotional health( MH) scores〕,renal function indexes〔 blood urea nitrogen(BUN)and serum creatinine(SCr)〕 were observed; and anti-double stranded DNA antibody( ds-DNA), immunoglobulin (IgA, IgG, IgM), complements(C3 and C4)and high-sensitivity C-reactive protein (hs-CRP) were examined before and after IA treatment for 2 weeks. Results Two weeks after the combination therapy, the SLEDAI score, BUN, SCr, dsDNA, IgA, IgG, IgM, hs-CRP were significantly lower than those before treatment 〔SLEDAI score : 14.38±3.85 vs. 15.69±1.40, BUN (mmol/L): 11.22±4.78 vs. 16.31±7.90, SCr (μmol/L): 127.02±38.17 vs. 167.25±45.63, dsDNA( U/L): 1.36±0.12 vs. 1.43±0.18, IgA( g/L): 2.41±0.73 vs. 2.59±0.86, IgG( g/L): 16.82±4.83 vs. 21.01±4.84, IgM( g/L): 1.64±0.45 vs. 1.75±0.58, hs-CRP( mg/L): 14.41±2.20 vs. 14.94±2.60, P<0.05 or P<0.01〕; PF score, MH score, complement C3 were increased〔 PF score : 71.19±17.53 vs. 56.66±22.41, MH score : 74.01±15.72 vs. 61.50±17.98, C3( g/L): 0.56±0.09 vs. 0.52±0.10, all P<0.05〕; clinical symptoms were improved significantly, and no significant adverse reactions were found. Conclusion IA combined with medical treatment has shown that it has significant therapeutic effect for treatment of patients with severe SLE, and it may decrease the levels of dsDNA, IgA, IgG, IgM,hs-CRP, and increase the level of complement C3.