Objective To examine the prevalence of post-traumatic stress disorder (PTSD), anxiety, and depression for medical staffs who took part in rescue in the disaster area after Wenchuan Earthquake. Methods According to purpose sampling method, from June 12th to June 18th, we investigated the medical staffs in eight areas, and the total number was 500. The eight areas included Mianzhu, Deyang, Shifang, Chengdu, Mianyang, Pengzhou, Zitong, and Anxian. The survey tools were PTSD Checklist-Civilian Version (PCL-C), Self-Rating Anxiety Scale (SAS), and Self-Rating Depression Scale (SDS). After collecting all questionnaires, we divided 500 medical staffs into 2 groups, according to the fact whether the rescue was carried out in the disaster area or not. Results A total of 500 questionnaires were given to the subjects, of which 481 effective ones were collected, and the effective rate was about 96.2%. In addition, the prevalence of PTSD for overall was 23.3%, anxiety was 21.6%, depression was 49.9%, and the anxiety plus depression was 19.54%. At the same time, we found out the averages of PCL-C (48.29±29.90 vs. 34.76±18.03), PCL-C frequency (16.27±15.14 vs. 9.99±10.25), PCL-C severity (32.03±15.26 vs. 24.85±8.60), SAS primitive (37.39±10.35 vs. 32.22±7.61), SAS standard (46.73±12.94 vs. 40.27±9.51), SDS primitive (42.00±8.32 vs. 37.99±9.63), and SDS standard (52.50±10.39 vs. 47.48±11.92) were different. The medical staffs in the disaster area were under more severe conditions, and there were significant differences between the 2 groups. The prevalence of PTSD (28.52% vs. 16.59), anxiety (28.89% vs. 12.32%), depression (58.15% vs. 39.34%), and anxiety plus depression (26.67% vs. 10.43%) between the 2 groups was significantly different, and the disaster area was under severe conditions. Additionally, the prevalences at three levels within SAS and SDS were much higher in the disaster area. There were also significant differences. Conclusion The prevalences of PTSD, SAS, and SDS within medical staffs who took part in rescue in the disaster area after Wenchuan Earthquake are higher than in the non-disaster area. Therefore, we should work out mental intervention and rehabilitation project for medical staffs, especially those who took part in rescue in the disaster area. Finally, the medical staffs’ ability to copy with stress can be improved.
ObjectiveTo understand the obstacles in the practice of pulmonary rehabilitation between doctors and patients.MethodsMedical staff and patients with chronic obstructive pulmonary disease (COPD) in public hospitals in this region were randomly sampled, and a questionnaire survey was conducted on possible obstacles to the practice of pulmonary rehabilitation.ResultsTotal of 265 medical staff and 120 COPD patients were recruited in this survey. The obstacles of pulmonary rehabilitation practice of medical staff in clinical work are poor cooperation of patients and their families (84.2%), medical staff’s insufficient awareness of pulmonary rehabilitation (82.3%), and lack of practice and guidelines (78.9%), lack of objective conditions such as site, equipment and equipment (75.1%), lack of multidisciplinary teams (74.3%), pulmonary rehabilitation has fallen by the wayside (73.6%) etc. The main obstacles for COPD patients in pulmonary rehabilitation are lack of access to relevant knowledge (52.4%), insufficient knowledge (36.5%), inconvenient transportation, economic problems and other objective conditions (33.3%). After multiple correspondence analysis, there are differences in the degree of correlation between obstacle factors and groups with different characteristics.ConclusionsThere are many factors hindering the development of pulmonary rehabilitation and there are certain differences among different populations, but the lack of understanding of pulmonary rehabilitation between doctors and patients is the primary problem. It is necessary to improve the cognition of both doctors and patients on pulmonary rehabilitation, and then to solve the obstacles in the implementation of pulmonary rehabilitation.
Objective To investigate the free influenza vaccination of health care workers in major departments and explore the possible influencing factors of influenza vaccination of staff. Methods In November 2021, a questionnaire survey was conducted among health care workers who received free influenza vaccination in 19 major departments of West China Hospital of Sichuan University, and the un-vaccinated workers’ information was obtained from the registration system of staff information. Multiple logistic regression model was used to analyze the possible influencing factors of free influenza vaccination. Results The coverage rate of centralized free influenza vaccination of staff in major departments was 32.7% (1101/3369). Multiple logistic regression analysis showed that workers who were female [odds ratio (OR)=1.853, 95% confidence interval (CI) (1.481, 2.318), P<0.001], with an educational background of high school or below [OR=4.304, 95%CI (2.484, 7.455), P<0.001], engaged in nursing work [OR=2.341, 95%CI (1.701, 3.221), P<0.001], and with 11 or more years of working experience [OR=2.410, 95%CI (1.657, 3.505), P<0.001] were more likely to inject influenza vaccine, and workers who had a bachelor’s degree were less likely to inject influenza vaccine. Conclusions The rate of free influenza vaccination among medical staff is low. In order to mobilize the enthusiasm of influenza vaccination among medical staff, it is necessary to analyze the characteristics of the population and take targeted measures to improve the level of vaccination among medical staff.
ObjectiveTo investigate the prevalence of thyroid nodules and its influencing factors among medical staff of a hospital in Hengshui. MethodsA total of 2 190 medical workers in a hospital in Hengshui who underwent physical examinations in the Medical Examination Center of Harrison International Peace Hospital from January 2012 to July 2013 were included as the study subjects. Through physical examination, thyroid ultrasonography and questionnaire, we collected data and investigated the prevalence of thyroid nodules and its influencing factors. ResultsThe prevalence rate of thyroid nodules was 39.45% (864/2 190) in these medical staff. The prevalence rates of thyroid nodules in males and females were 32.34% (238/736) and 42.92% (624/1 454), respectively, with statistically significant difference between them (χ2=22.913, P<0.001). With increasing age, the prevalence of thyroid nodules increased gradually, and the prevalence of the same sex increased gradually too (P<0.001). The prevalence rate of women was significantly higher than that of men for each age group (P<0.05). Among the 864 subjects, there were 550 (63.66%) with multiple nodules and 314 (36.34%) with solitary nodules; there were 454 (52.55%) with nodules in both lobes of thyroid, 238 (27.54%) with nodules in the right lobe of thyroid, and 172 (19.91%) with nodules in the left lobe of thyroid; there were 504 (58.33%) with solid modules, 172 (19.91%) with cystic nodules, 114 (13.19%) with solid and cystic nodules, and 74 (8.56%) with calcification. Logistic regression analysis showed that gender, age, educational degree, drinking history, taste habit, stress, agitation were correlated with the development of thyroid nodules. ConclusionThe prevalence of thyroid nodules is high among medical staff of this hospital. Thyroid nodules can be prevented through healthy lifestyle, limiting alcohol intake, emotional control, and relieving stress. Early diagnosis and early treatment should be done to prevent the development and spread of thyroid nodules.
Objective To investigate the status of the knowledge, attitudes and intervention behaviors in medical professionals in the prevention and treatment of deep vein thrombosis (DVT), and explore the weak links in knowledge-attitude-practice of DVT. Methods From December 2017 to February 2018, a convenient sampling method was used to extract 158 medical professionals out of 204 medical professionals from Department of Orthopedics, West China Hospital of Sichuan University. The questionnaire included the general information and basic situation of DVT learning, the knowledge of DVT, intervention attitude and implementation of preventive measures. The survey involved orthopedic doctors, nurses, rehabilitation therapists and nutrition managers. Results A total of 158 questionnaires were distributed and 150 valid questionnaires were completed. The effective questionnaire recovery rate was 94.9%. The mean score of basic knowledge of DVT was 6.45±1.83, the mean score of risk factors was 13.29±3.38, the mean score of intervention attitudes was 9.57±0.78, and the mean score of prevention implementation was 23.33±5.85. Conclusions The knowledge-practice of DVT intervention in orthopedic medical staff is moderate, and the attitude of DVT intervention is better among medical staff. There are various characteristics and weaknesses in knowledge-practice. It is necessary to regularly carry out knowledge about DVT among medical staff to improve the professional level of medical staff to prevent and treat DVT.
ObjectiveTo know the status and risk factors of occupational exposure in a top-class hospital in Sichuan, and provide the basis for occupational safety and protective measures. Methods"Hospital Medical Staff Occupational Exposure Registration Form" was used in this retrospective study. Statistical analysis was performed on medical workers' exposure data between January 2011 and June 2014 in a top-class hospital in Sichuan Province. ResultsA total of 139 cases of occupational exposures were recorded in some of the medical staff. There were more females than males. Nurses had the most exposures (70.5%), and the exposure sources were mainly human immunodeficiency virus and hepatitis B virus (27.9% and 21.0%, respectively). The exposure type was mainly sharp injury (84.2%). Exposure occurred mainly in surgery (47.5%), and different job or places had different exposure types with significant differences (χ2=12.683, 20.897, P<0.05). Sharp injury was mainly caused by the scalp needle and syringe, and the injured sites were mainly upper limbs (98.3%). However, exposure to blood and body fluids occurred mainly on upper limbs (54.5%) or face (45.5%). ConclusionOccupational exposures are mainly sharp injuries, especially in surgeries. Women, nurses or medical staff with low qualifications had the highest exposure risk. Thus, occupational safety and protection training should be strengthened.
ObjectiveTo improve the hand hygiene compliance in medical staff via quality control circle (QCC) activities. MethodsFrom January to May 2014, QCC activities were actualized throgh selecting the theme, ensuring the plans, confirming the target, investigating the actuality, validating the true reasons, finding out the countermeasure, ensuring the effect. ResultsHand hygiene compliance, accuracy rate handwashing, and awareness rate before the QCC activities was 53.02%, 65.51% , and 45.56%, respectively; while after the activities was 79.91%, 87.39%, 95.44%, respectively; the differences were significant (P<0.001). ConclusionQCC activities may improve hand hygiene compliance in the medical staff; at the same time, it can fully mobilize the enthusiasm of the medical staff , cultivate the spirit of teamwork , and promote quality improvement .
Objective To investigate the mental status of medical staffs in the orthopedics department during the earthquake, providing evidence for psychological intervention. Methods Choosing 104 staffs in the orthopedics department as eligible subject with convenient sampling; the research tool was Symptom Checklist-90. The questionnaire was done by the participants with the same instruction from psychological professionals; analyze the results. Results The score in somatization, anxiety and phobic anxiety of staffs in the orthopedics department was significantly higher than the national norm. Conclusion There exists disorder in mental health of medical staffs in orthopedics department, it is necessary to implement mental intervention.
ObjectiveTo study the effect of new bundle interventions on medical staff’s cognition of occupational exposure protection and exposure rate, and provide evidence for reducing medical staff’s occupational exposure.MethodsThe 1 435 medical practitioners in 37 clinical/technical departments of Nanchong Central Hospital were selected as the research objects. Bundle intervention strategies about occupational exposure for whole population and high risk population were implemented, and the medical staff’s cognition of occupational exposure, occurrence of occupational exposure, and post-exposure reporting in 2017 (before intervention) and 2018 (after intervention) were investigated and compared to evaluate the intervention effects.ResultsThe numbers of valid survey forms collected before intervention and after intervention were 1 160 and 1 421, respectively. The total awareness rate increased from 91.10% before intervention to 96.10% after intervention (P<0.001). The exposure rate and average rank of exposure frequency after intervention were lower than those before intervention (10.98% vs. 17.50%, 1 250.74 vs. 1 340.32), the reporting rate of initial exposure after intervention (69.23%) was higher than that before intervention (57.64%), and the differences were all statistically significant (P<0.05).ConclusionThrough gradually implementing the new bundle interventions, medical staff can improve the cognition of occupational exposure, reduce the occurrence of occupational exposure, improve the enthusiasm of reporting, and create a safe atmosphere.
ObjectiveTo develop the questionnaire and test its reliability for investigating route, prevention, and control of SARS-CoV-2 infection in medical staffs.MethodsThis questionnaire was development based on the COVID-19 relevant guidelines, official documents issued by the National Health Committee of the People's Republic of China, and published studies. The development group performed repeated discussions and drafted the first questionnaire, then performed expert consultation and revised the draft according to their suggestions. Eventually, some frontline medical staffs were invited to carry out pre-test investigation of the questionnaire and test its reliability.ResultsThe first draft included 48 items; 18 experts were invited in the first round questionnaire and 10 experts in the second round questionnaire. The positive coefficient of experts in these two rounds was both greater than 75%, and the authority coefficient of experts' opinions was greater than 0.70. The variation coefficient of these items was between 0.00 and 0.35, the coordination coefficient of experts was 0.193 (P<0.05). The experts of above two rounds put forward 14 suggestions for text modification or adjustment options of some items; after the development group held repeatedly discussions, a total of 8 items were performed secondary consultation and finally reached consensus. The final questionnaire included two domains of questionnaire before and after confirmed diagnosis. The domain "before confirmed diagnosis" covered 4 sections and 29 items involving infectious cause, plan and knowledge of prevention and control, and psychological symptoms. The domain "after confirmed diagnosis" covered 5 sections and 21 items, included symptoms, treatment, and psychological status after diagnosis; impact on the surrounding environment and people, and awareness of protection after infection. The pre-test results showed that the total items were considerably numerous, some items were difficult to understand, some laboratory results and treatment conditions were ambiguous, etc. After modification and re-testing, the test-re-test reliability of each domain was between 0.74 and 0.93, and the overall re-test reliability of the questionnaire content was 0.82.ConclusionsThis research has developed a questionnaire for investigating infection process, prevention and control of SARS-CoV-2 infection in medical staff, and the items considered two domains prior to and after confirmed diagnosis. The reliability and practicability of the questionnaire are acceptable.