Background: In the midst of the Covid-19 pandemic, healthcare workers increasingly encounter serious ethical issues that negatively affect their professionalism. Purpose: The study aims to examine the ethical sensitivity levels of physicians and nurses working in surgical units during the Covid-19 pandemic and the associating factors. Method: The sample of this cross-sectional online questionnaire–based study consists of 161 healthcare workers working at the surgical units in Turkish hospitals. The data were collected using the “Nurse Descriptive Information Form” developed by the researchers and the “Ethical Sensitivity Questionnaire.” Ethical considerations: Approval was granted by the ethics committee. Verbal and written consent was received from the healthcare workers. Results: Ethical sensitivity in the dimension of conflict was found to be higher in healthcare workers who had ethical issues during the Covid-19 pandemic, who were married, who were nurses, who worked more than 45 h, and who had a work experience of 7–10 years (p < 0.05). Healthcare workers with a family member diagnosed with Covid-19 had high ethical sensitivity in the dimension of conflict (p = 0.008), while those who reported being fully competent and ready (p = 0.038) about Covid-19 were found to have low ethical sensitivity. Besides, those who experienced inadequate supplies (p = 0.045), long working hours (p = 0.038), and problems in asepsis–sterilization (p = 0.046) during the Covid-19 pandemic were found to have low sensitivity in the holistic approach dimension. Conclusion: The study revealed that ethical issues during the Covid-19 pandemic, sociodemographic characteristics, knowledge-skills about Covid-19, and the problems encountered in the work environment during the pandemic affect the ethical sensitivity of healthcare workers in the dimensions of conflict and holistic approach. Therefore, it is recommended that governments and all healthcare workers, and stakeholders in the health system in our country and other countries take action to promote ethical sensitivity in response to the rapidly increasing epidemic by considering the factors that adversely affect ethical sensitivity.

The aim of the study is to investigate the effects of intense anxiety and hopelessness experienced by healthcare workers during the pandemic on their quality of life. This cross-sectional, online questionnaire-based study was conducted between August 31, 2020 and October 31, 2020, with 729 healthcare workers in Turkey. The study showed that hopelessness, the weekly working time, fatigue, and the workload of healthcare workers negatively affected their quality of life, those who found the pandemic measures inadequate had a lower quality of life and higher hopelessness levels, and those who needed knowledge on various issues to improve their skills had lower quality of life and higher levels of anxiety and hopelessness. Increasing the measures to make healthcare workers feel competent and ready during the COVID-19 pandemic and meet their information needs to improve their skills will reduce their anxiety and hopelessness and improve their quality of life. Identifying the factors affecting anxiety, hopelessness, and quality of life will help achieve sustainable success in the delivery of health services and promote employee health and safety.

Purpose In our study, it was aimed to evaluate the awareness of diabetic patients about vaccination status and vaccines. Methods This cross-sectional study was conducted between January 2019 and February 2019. A survey questioning the level of knowledge about and vaccination status for influenza and pneumonia vaccines was applied by face-to-face interviews with patients with diabetes mellitus who admitted to the diabetes outpatient clinic. All results were evaluated with SPSS-20.0. Results A total of 202 patients [66 male (32.7%) and 136 female (67.3%) patients; with a mean age of 57.7 ± 11.3 years and mean duration of diabetes 10.7 ± 7.9 years] were recruited in the study. Majority of the patients (92.6%) were type 2 DM patients. 59.4% of the patients had never been vaccinated. The rate of those who had pneumonia vaccine was very low, only 14.7%. The vast majority of the patients had knowledge about vaccines and their most common source of information was nurses. 53% of patients believed that diabetic patients should be vaccinated regularly. 16.8% of the patients were reluctant to have the recommended vaccine. The factor with greatest impact on this was that they did not consider the vaccine necessary. 52.5% of the patients recommended to be vaccinated had the recommended vaccine. 26.4% of the patients who were not enthusiastic about the recommended vaccine had pneumococcal vaccine after being informed about the vaccine. Conclusion It was observed that the information given about vaccines positively affected the vaccination rate. The main barrier to vaccination was the lack of information about the need for influenza vaccination. Designing strategies and training programs for healthcare professionals and patients should be the main goal to improve vaccination coverage and vaccination rates.

3D bioprinting offers a novel strategy to create large-scale complex tissue models. Nowadays, layer by layer fabrication is used to create patient specific tissue substitutes. However, commercially available bioprinters cannot be widely used especially in small research facilities due to their high cost, and may not be suitable for bioprinting of complex tissue models. Besides, most of the systems are not capable of providing the required working conditions. The aim of this study is to design and assemble of a low-cost H-Bot based bioprinter that allows multi-micro-extrusion to form complex tissue models in a closed cabin and sterile conditions. In this study, a micro-extrusion based bioprinter, BioLogic, with 3 different print heads namely Universal Micro-Extrusion Module (UMM), Multi Micro-Extrusion Module (MMM) and Ergonomic Multi-Extrusion Module (EMM) were developed. The print heads were tested and scaffold models were bioprinted and analyzed. BioLogic was compared in price with the commercially available bioprinters. Scaffold fabrication was successfully performed with BioLogic. The average pore size of the scaffold was determined as 0.37 ± 0.04 mm (n=20). Total cost of BioLogic was considerably less than any other commercially available bioprinters. A new system is developed for bioprinting of complex tissue models. The cost of the system is appropriate for research and features of the device may be upgraded according to the needs. BioLogic is the first H-Bot kinematics based bioprinter and has ability to measure atmospheric conditions in a closed cabin.

The patient-reported outcome becomes important to evaluate the situation perceived by the patients and to develop new strategies. This study aims to adapt the Acromegaly Treatment Satisfaction Questionnaire (Acro-TSQ), which was specially developed for patients with acromegaly, into Turkish by conducting a validity and reliability study. MethodsAfter the translation and back-translation process, Acro-TSQ was lled in by face-to-face interviews with 136 patients diagnosed with acromegaly and currently receiving somatostatin analogue injection therapy. Internal consistency, content validity, construct validity, and reliability of the scale were determined. ResultsAcro-TSQ had a six-factor structure and explained 77.2% of the total variance in the variable. The Cronbach alpha value calculated for internal reliability showed high internal consistency (Cronbach's alpha = 0.870).Factor loads of all items were found to be between 0.567 and 0.958. As a result of EFA analysis, one item fell into a different factor in the Turkish version of the Acro-TSQ, different from its original form. CFA analysis shows that acceptable t values are obtained for t indices. ConclusionThe Acro-TSQ, a patient-reported outcome tool, shows good internal consistency, and good reliability, suggesting it is an appropriate assessment tool for patients with acromegaly in the Turkish population