Objective To understand the status quo of servant leadership behavior of head nurses in military hospital and its relationship with nurses′ intention to stay, and to make suggestions for maintaining the stability of military hospital nurses. Methods A total of 501 nurses from a military hospital (top three) were surveyed by self-designed general data scale, Head Nurses′Servant Leadership Behavior Scale and Turnover Intention Scale. Results The average score of servant leadership behavior was (80.39 ± 13.79) points, and the correlation coefficient between the head nurse service and the leave intention was-0.255 (P<0.01). Conclusions The servant leadership behavior of the head nurses in a military hospital is at a moderate level and it still can be ameliorated. Training can improve head nurses′capacity of the servant leadership behavior, which can reduce the turnover intention of the nurses in military hospitals.

In order to improve the efficacy of vibration expectoration and prevent secondary injury in patients with chest trauma,the body surface marking method was used in vibration expectoration.The exact injured locations and areas were identified via CT ot X-ray results.Then,the restricted and focused areas of expectoration were marked with red and green colors,which could guide the machines to avoid the fracture sites,reduce pain,prevent secondary injury and administrate effective expectoration in the areas of sputum and atelectasis.However,the dynamic CT or X-ray results must be used for reference to ensure the accuracy of the body surface marking.

Objective To develop a real-time electronic nursing records quality control system based on No.1 Military Medical Project to solve the existing problems in range,representativeness of detection results,information feedback,information storage and etc.Methods An integrated platform was implemented for information acquisition,integration and display on the bases of No.1 Military Medical Project as well as the interfaces with information management systems for electronic nursing records,clinical laboratory examination,medical examination,imaging and etc,which had the functions of auto monitoring of timeliness and logic of electronic nursing records,manual quality control of the connotation as well as the feedback,statistics and analysis on the problems.Results The system behaved well in stability,compatibility,and could be used for real-time and dynamic control of electronic nursing records,timely information feedback and statistical analysis.Conclusion The system contributes to the quality control of electronic nursing records,and is of great significance for its enhancement.

Objective:To develop health-related physical fitness measurement scale and assess its reliability and validity among older adults.Methods:The health-related physical fitness measurement scale was developed through Delphi method and field investigation method.And the authority coefficient, Kendall's coefficient and variation coefficient were analyzed.A multi-stage random sampling technique was adopted to select 410 older adults to investigate the reliability and validity of health-related physical fitness measurement scale with test-retest reliability, Cronbach's α coefficient and Guttman Split-Half coefficient and structural validity by IBM SPSS 20.0 and AMOS 22.0.Results:The health-related physical fitness measurement scale consisted of 3 dimensions (organic function, motor function, physical adaptive capacity) and 15 indexes.The Cronbach's α coefficient was 0.84.The Spearman-Brown correlation coefficient and Guttman Split-Half coefficient were both 0.82.The test-retest reliability between the first measurement and retest after 1 week was 0.84.Three factors were extracted by exploratory factor analysis, which were basically consistent with the theoretical concept of the scale, but the items of the theoretical conception were different from the actual ones.Confirmatory factor analysis based on the theoretical conception showed that all the indexes met the requirements of reference value as well(χ 2/ df=2.38, GFI=0.94, AGFI=0.91, CFI=0.92, TLI=0.91, TFI=0.92, RMSEA=0.06). Conclusion:The health-related physical fitness measurement scale has good reliability and validity in measuring the health fitness level of the elderly population in Guangzhou.

Objective:To establish an evaluation index system of hospital culture construction led by Party building in public hospitals, and to explore the relationships among Party building, hospital culture and patient satisfaction, and explain the mediating effect of hospital culture between Party building and patient satisfaction.Methods:Literature review and two rounds of Delphi method were used to create an evaluation index system of hospital culture construction led by Party building in public hospitals. On such basis, a questionnaire was designed and 429 staff from 33 public hospitals in Shanghai were surveyed through April and June 2021. Cronbach α coefficient method and exploratory factor analysis were used to test the reliability and validity of the indexes, and the regression analysis method was used to verify the mediating effects. Results:Following two rounds of Delphi survey run by 14 experts, a performance evaluation index system for the hospital culture construction was constructed, comprising 5 level-1, 13 level-2 and 29 level-3 indexes. The Cronbach α coefficients of overall indexes and 5 level-1 indexes fell in the range of 0.860-0.901( P<0.01), and the retest reliability of overall index and 5 level-1 indexes fell between 0.91-0.93( P<0.01). Based on the exploratory factor analysis, all of the characteristic roots of the factors generated by orthogonal rotation were>1, and the total variance explained contribution rate was 56.84%, proving the good validity of the indexes. The effect of Party building on patient satisfaction was significant( β1=0.139, P<0.01), and that on hospital culture effect significant as well( β2=0.168, P<0.01), while that on patient satisfaction was also significant( β3=0.115, δ=0.448, P<0.01)with hospital culture effect introduced as the mediating effect. Conclusions:The evaluation index system of hospital culture construction led by Party building proves highly scientific and effective, and hospital culture plays to some extent a mediating role between Party building and patient satisfaction. This proves that Party building presents a significant transmission effect on patient satisfaction through hospital culture building. The study provides a reference for strengthening Party building and hospital culture construction and improving patient satisfaction in public hospitals.

OBJECTIVE: To observe the clinical characteristics of mild and common COVID-19 patients infected with the Omicron variant, and to analyze related factors affecting the time to negative conversion of viral nucleic acid detection. METHODS: Clinical data of 1781 patients with coronavirus disease 2019 (COVID-19) admitted to a cabin hospital in Shanghai from April 12 to May 26, 2022, were retrospectively analyzed, including age, gender, height, weight, clinical symptoms, comorbid diseases, COVID-19 vaccination, treatment, and nucleic acid negative conversion time. Univariate and multivariate logistic regression analyses were used to analyze the influencing factors of nucleic acid negative conversion time. RESULTS: Among the 1781 patients, 995 were male and 786 were female, with a median age of 39 (30, 52) years. There were 727 patients (40.8%) with overweight and obesity [body mass index (BMI) > 24 kg/cm ²) and 413 patients (23.2%) had comorbid diseases. 205 cases (11.5%) were not vaccinated while 1576 cases were vaccinated. There were 1233 cases (69.2%) with one or more symptoms. The main clinical symptoms were cough (60.3%), expectoration (50.4%) and fever (36.9%). 1444 cases (81.0%) were treated with Chinese medicine, 78 cases (4.4%) were treated with western medicine, 14 cases (0.8%) were treated with integrated Chinese and western medicine, and 245 cases (13.8%) did not receive any medical treatment. All patients improved and were discharged. The median nucleic acid negative conversion time was 10.3 (7.4, 12.4) d. Univariate and multivariate analysis showed that, age ≥ 60 years ( OR＝1.537, 95% CI: 1.116 - 2.115, P<0.01), BMI > 24 kg/cm ² ( OR＝1.344, 95% CI: 1.106 - 1.634, P<0.01 ) and hypertension ( OR＝1.518, 95% CI: 1.094 - 2.106, P<0.05) were independent risk factors for prolonged nucleic acid negative conversion. COVID-19 vaccination ( OR=0.548, 95% CI: 0.398 - 0.755, P<0.01) was a protective factor, that is, vaccination shortened the time for the nucleic acid test to become negative. CONCLUSIONS The symptoms of the Omicron variant infection were relatively mild and occult. Age ≥ 60 years old, comorbid hypertension, no vaccination and BMI > 24 kg/cm ² are independent influencing factors for prolonged nucleic acid negative conversion.
Humans ; Female ; Male ; Middle Aged ; SARS-CoV-2 ; COVID-19/epidemiology* ; COVID-19 Vaccines ; Retrospective Studies ; China ; Hypertension/epidemiology* ; Nucleic Acids

Objective:To evaluate the prognostic factors and the value of definitive pelvic radiotherapy in patients with stage Ⅳ B hematogenous metastatic cervical squamous cell carcinoma. Methods:Clinical data of 80 patients with Ⅳ B stage squamous cell carcinoma admitted to Zhejiang Cancer Hospital from 2006 to 2016 were retrospectively analyzed. The survival analysis was conducted by Kaplan- Meier method. Prognostic factors were analyzed by Cox models. Results:The 1-, 2-and 5-year overall survival (OS) and progression-free survival (PFS) rates were 52.5%, 26.3%, 16.8% and 25%, 13.8%, 8.8%, with a median OS of 13.8 months and a median PFS of 5.6 months, respectively. The most common site of metastasis was bone (51.3%), followed by lung (36.3%) and liver (26.3%). Univariate analysis revealed that chemotherapy combined with definitive pelvic radiotherapy and ≥6 cycles of chemotherapy were positively correlated with OS and PFS, whereas ECOG performance status score of 3-4 and liver metastasis were negatively correlated with OS and PFS. In multivariate analysis, liver metastasis ( HR=2.23, 95% CI: 1.01-4.91, P=0.048) and ECOG performance status score of 3-4( HR=2.01, 95% CI: 1.03-3.91, P=0 0.040) were significantly correlated with poor OS. Subgroup multivariate analysis showed that compared with chemotherapy±palliative radiotherapy, systemic chemotherapy combined with definitive pelvic radiotherapy significantly improved OS ( HR=0.39, 95% CI: 0.18-0.84, P=0.016). Compared with double drugs combined with<4 cycles of chemotherapy, double drugs in combination with ≥4 cycles of chemotherapy significantly improved OS ( HR=0.32, 95% CI: 0.15-0.68, P=0.003). Conclusions:Patients with low ECOG performance status score or liver metastasis obtain poor prognosis. Definitive pelvic radiotherapy combined with chemotherapy can enhance clinical prognosis of patients with Ⅳ B stage hematogenous metastatic cervical squamous cell carcinoma.