Objective: One key factor found to be related to creativity is creative self-efficacy. Creative self efficacy (CSE) refers to one’s own conviction in their own ability to produce creative work effectively. The study aims to explore on the predictive values of time management and reading habit on CSE, as well as on the significant difference between gender and CSE. Method: This study (n = 313) is a cross-sectional survey design. The inclusion criteria for the participants are full-time university students studying in Malaysia and aged between 18-25 years old. Data collected was analysed by linear regression, multiple linear regression and independent sample t-Test. Results: Reading habit is a significant positive predictor of CSE. Both daily planning and confidence in long-range planning in time management are significant positive predictors of CSE. However, there is no significant difference between gender in terms of male and female and CSE. Conclusion This study provided evidence on the role of reading habits and time management on creative self-efficacy amongst undergraduate student in Malaysia.
Gender Identity ; Time Management

Objective. This study aims to determine time and motion in the operating room in emergent, urgent and scheduled cesarean section surgeries among pregnant COVID-19 patients. Methodology. A time and motion performance evaluation study was done by computing the following parameters: pre-induction time, pre-incision time, opening time, closing time, for both decision-to-delivery interval (DDI) and overall operative time. Results. During the study period, emergent DDI average was 2 hours and 38 minutes, emergent overall operative time was 1 hour and 31 minutes, urgent DDI average was 3 hours and 51 minutes, and urgent overall operative time of 1 hour and 57 minutes. However, in both urgent and emergent cases, the recommended DDI of 30 minutes, and the average duration of 44.3 minutes for CS were not feasible. Conclusion. The COVID-19 pandemic has negatively affected the provision of surgical obstetric care and OR utilization. Due to the new safety protocol for healthcare workers and patients, there was a significant delay in DDI and overall operative time. The causes were preparation, anesthesia factors or obstetrician factors. Identifying modifiable obstacles may improve the DDI, overall operative time, and the quality of maternal and child birth care during this pandemic.
Pregnancy ; Female ; Cesarean Section ; Time and Motion Studies ; COVID-19 ; Time Perception ; Motion

Human adenoviruses are widespread causative agent that induces respiratory diseases, epidemic keratoconjunctivitis and other related diseases. Adenoviruses are commonly used in experimental and clinical areas. It is one of the most commonly used virus vectors in gene therapy, and it has attracted a lot of attention and has a high research potential in tumor gene therapy and virus oncolytic. Here, we summarize the biological characteristics, epidemiology and current application of adenovirus, in order to provide reference for engineering application of adenovirus.
Adenovirus Infections, Human ; epidemiology ; virology ; Adenoviruses, Human ; genetics ; Genetic Engineering ; methods ; trends ; Genetic Vectors ; Humans ; Oncolytic Virotherapy ; trends ; Oncolytic Viruses ; genetics ; Virus Replication

PURPOSE: The purpose of this study was to construct and test a structural equation model on nursing work outcomes based on Youssef and Luthans' positive psychological capital and integrated conceptual framework of work performance.METHODS: This study used a structured questionnaire administered to 340 nurses. Data were analyzed using structural equation modeling.RESULTS: Positive psychological capital showed indirect and direct effects on job satisfaction, retention intention, organizational citizenship behavior, and nursing performance. While, the nursing work environment had direct and indirect effects on job satisfaction and nursing performance, it only had indirect effects on intention to work and organizational citizenship behavior. Additionally, a mediating effect on retention intention and organizational citizenship behavior was found between job satisfaction and nursing performance variables.CONCLUSION: The nursing organization needs to build a supportive work environment and reinforce positive psychological capital to improve nursing performance. Additionally, it needs to actively manage the necessary parameters involved in the stages of job satisfaction, retention intention, nursing performance, and organizational citizenship behavior of nurses. The findings propose the continuous management of nursing personnel based on nurses' attitude outcome, behavioral intention, behavioral outcome, and stage of role performance.
Attitude of Health Personnel ; Intention ; Job Satisfaction ; Negotiating ; Nursing ; Psychology, Industrial ; Task Performance and Analysis ; Work Performance

PURPOSE: The robotic system for surgery was introduced to gastric cancer surgery in the early 2000s to overcome the shortcomings of laparoscopic surgery. The more recently introduced da Vinci Xi® system offers benefits allowing four-quadrant access, greater range of motion, and easier docking through an overhead boom rotation with laser targeting. We aimed to identify whether the Xi® system provides actual advantages over the Si® system in gastrectomy for gastric cancer by comparing the operative outcomes. MATERIALS AND METHODS: We retrospectively reviewed all patients who underwent robotic gastrectomy as treatment for gastric cancer from March 2016 to March 2017. Patients' demographic data, perioperative information, and operative and pathological outcomes were collected and analyzed. RESULTS: A total of 109 patients were included in the Xi® group and 179 in the Si® group. Demographic characteristics were similar in both groups. The mean operative time was 229.9 minutes in the Xi® group and 223.7 minutes in the Si® group. The mean estimated blood loss was 72.7 mL in the Xi® group and 62.1 mL in the Si® group. No patient in the Xi® group was converted to open or laparoscopy, while 3 patients in the Si® group were converted, 2 to open surgery and 1 to laparoscopy, this difference was not statistically significant. Bowel function was resumed 3 days after surgery, while soft diet was initiated 4 days after surgery. CONCLUSIONS: We found no difference in surgical outcomes after robotic gastrectomy for gastric cancer between the da Vinci Xi® and da Vinci Si® procedures.
Diet ; Gastrectomy ; Humans ; Laparoscopy ; Operative Time ; Range of Motion, Articular ; Retrospective Studies ; Stomach Neoplasms

PURPOSE: We designed a modified technique to perform an advanced procedure using conventional instruments and did not employ specialized single-incision laparoscopic surgery (SILS) port equipment. We compared postoperative results for transumbilical, single-port laparoscopic appendectomy (TUSPLA) and single-incision, 2-port laparoscopic appendectomy (SITPLA). METHODS: This retrospective study enrolled 77 patients who underwent TUSPLA or SITPLA to provide more minimally invasive surgery between May 2017 and April 2018. TUSPLA was performed in 39 patients and 38 underwent SITPLA. In the SITPLA group, two 5-mm trocars were inserted through the umbilicus and an extra puncture site was used for a left-handed instrument. Demographic characteristics, operative data, and postoperative outcomes were collected and compared between the groups. RESULTS: The mean total operative time in the SITPLA group was shorter than in the TUSPLA group (p=0.003). The mean laparoscopic instrumental time was also shorter (p<0.001) in the SITPLA. The number of postoperative analgesics in the SITPLA group was less than in the TUSPLA group (p=0.002). The length of hospital day after surgery was shorter in the SITPLA group than in the TUSPLA group (p=0.008). There were no other significant differences between the groups. CONCLUSION: SITPLA had a shorter operative time, required less pain management, and had a similar cosmetic outcome when compared with TUSPLA.
Analgesics ; Appendectomy ; Humans ; Laparoscopy ; Minimally Invasive Surgical Procedures ; Operative Time ; Pain Management ; Punctures ; Retrospective Studies ; Surgical Instruments ; Umbilicus

Robotic single-site cholecystectomy (RSSC) has emerged as an alternative procedure to overcome the shortcomings of single-fulcrum laparoscopic cholecystectomy in terms of the ergonomics and reducing the physical and mental stress of the surgeon. It is also necessary to assess the safety of RSSC for obese patients in a world with an increasing population of obese people. RSSC took a longer operation time, but the actual dissection time was similar to that of single-fulcrum laparoscopic cholecystectomy. There was no difference in postoperative pain, except for during the immediate postoperative period, and in the length of the hospital stay. RSSC had the advantage of reducing the incidence of intraoperative iatrogenic gallbladder perforation. It is critical to prevent any intraoperative bile leakage, which is associated as a worse prognostic factor in those patients with gallbladder cancer. Additional studies with a prospective design and larger number of study subjects will be required to confirm the safety and feasibility of RSSC. Moreover, the cost benefit and safety for treating malignant lesions are also issues to be addressed. RSSC is expected to be further expanded as an operative mode in the future.
Bile ; Cholecystectomy ; Cholecystectomy, Laparoscopic ; Cost-Benefit Analysis ; Gallbladder ; Gallbladder Neoplasms ; Human Engineering ; Humans ; Incidence ; Laparoscopy ; Length of Stay ; Obesity ; Pain, Postoperative ; Postoperative Period ; Prospective Studies ; Robotic Surgical Procedures

PURPOSE: This study aimed to investigate whether birth experience affects short-term memory (1,2-back task) by examining parturient and non-parturient women. METHODS: A total of 31 women were enrolled in this study, of which 16 were parturient women who had given birth within the past 2 years (mean age: 33.9±2.2 years) and 15 were non-parturient (mean age: 31.4±2.1 years). The mean age did not significantly differ between the two groups, so the effects of age were eliminated. To match the level of education between the two groups, college graduation was an inclusion criterion. A 1,2-back task consisting of six alphabets from A–F was created using the SuperLab software. For each task, there were 100 stimuli (alphabets) and 30 answers. The participants practiced the task prior to the main experiment to ensure that they adequately understood the procedure. RESULTS: The correct answer rates in the 1-back and 2-back tasks were 93.56±22.23% and 76.89±21.98%, respectively, in the non-parturient group and 95±10.04% and 80.83±13.67%, respectively, in the parturient group. The reaction time in the 1-back and 2-back tasks were 650.57±173.77 ms and 736.77±138.35 ms, respectively, in the non-parturient group and 621.91±81.90 ms and 737.5±195.99 ms, respectively, in the parturient group. There were no significant differences in the answer rates between the two groups, suggesting that parturition did not have a significant impact on the 1,2-back task performance. CONCLUSION: Birth experience does not significantly impair cognitive function. However, the findings of this pilot study are not highly reliable because of the limitations of the small sample size, degree of load, various types of working memory, and impact of hormones.
Cognition ; Education ; Female ; Humans ; Memory, Short-Term ; Parturition ; Pilot Projects ; Pregnancy ; Reaction Time ; Sample Size ; Task Performance and Analysis

PURPOSE: To analyze the job of nursing unit managers working at women's hospital, using DACUM (developing a curriculum), DACUM is a method for analyzing job-focused competency. METHODS: This study involved a descriptive survey. A DACUM workshop was held to define women's hospital nursing unit managers' role and identify their duties and tasks. For the workshop, a committee was formed consisting of 5 women's hospital nursing unit managers. Finally, after validation, the developed contents were made into a survey asking about nursing unit manager's duties and tasks. RESULTS: Sixteen duties and 83 tasks were identified on the DACUM chart. The importance, difficulty, and frequency of the tasks were ranked in terms of A, B, and C, with A being the highest degree. Eight tasks received A's all in importance, difficulty, and frequency of performance. The 8 tasks were: ‘taking over’, ‘taking care of seriously ill patients on handover’, ‘ward rounding’, ‘analyzing and resolving demands identified during handover and patient tour’, ‘reporting patient status during rounding’, ‘promoting breast-feeding’, ‘uterine contraction, and training for breast-feeding’. The duty with the biggest determinant coefficient (DC) was ‘patients complaint management’ (DC=7.09). Based on tasks, the one with the biggest DC was ‘solving patient and patient guardian's complaints’ (DC=7.53), followed by ‘making infection control guidelines’ (DC=7.5). CONCLUSION: When expanding the nursing staff of the hospital, women's hospitals nursing unit managers also need to use administrative functions as intermediaries to focus on the operation management of the entire hospital rather than direct nursing to suit their role.
Education ; Hospitals, Maternity ; Humans ; Infection Control ; Methods ; Nursing Staff ; Nursing ; Nursing, Supervisory ; Task Performance and Analysis

BACKGROUND: There have been some concerns related to manual handling of large items in industry. Manual handling operations of large sheet metal may expose workers to risks related to efficiency as well as occupational safety and health. Large sheet metals are difficult to move and burdensome to lift/transfer, and handling the sharp sheet edges may result in contact stress and/or cut injuries on the workers. METHODS: Through observation, interview, and immersive simulation activities, a few problems related to current handling of sheet metals were identified. A sheet metal trolley-lifter was then designed and fabricated to address these issues. A pilot study on the use of the developed trolley-lifter for handling sheet metals was conducted to compare between the new and traditional handling methods. RESULTS: The pilot study of the trolley-lifter showed promising results in terms of improving the cycle time, manpower utilization, and working postures compared with the traditional handling method. CONCLUSION: The trolley-lifter offers an alternative solution to automation and a mechanized assistive device by providing a simple mechanism to assist the handling of sheet metals effectively and safely.
Automation ; Human Engineering ; Metals ; Methods ; Occupational Health ; Pilot Projects ; Posture ; Self-Help Devices