Knowledge about the effects of electrosurgery smoke among operating room nurses during COVID-19 Pandemic: A Cross-Sectional Study

Assessment of operating room nurses' exposure to biological hazards: development and psychometric evaluation of a scale

BACKGROUND

Biological hazards are one of the most common threats that operating room personnel face. The present study was conducted to develop and test the psychometric properties of a scale for measuring operating room nurses' exposure to biological hazards.

METHODS

This study is a methodological research that was conducted in two stages. In the first stage, a pool of items was developed after an extensive literature review. In the second stage, the scale's validity and reliability were tested. The validity of the scale was assessed in terms of face validity, content validity, and construct validity. To determine the scale's reliability, the researchers evaluated internal consistency and stability.

RESULTS

The initial version of the exposure to biological hazards scale consisted of 75 items. After assessing face validity, 16 items were eliminated, and one item was added following an evaluation of content validity. In evaluation the construct validity of the scale, three factors were identified that accounted for 66.61% of the variance. The internal consistency of the scale was confirmed with a Cronbach's alpha of 0.88. Additionally, the split-half correlation coefficient was found to be 0.92, and an intraclass correlation coefficient (ICC) of 0.96 confirmed the stability of the scale.

CONCLUSION

The results of the study show that the developed scale has satisfactory reliability and validity. Nursing managers can use it to assess operating room nurses' exposure to biological hazards in the workplace.

The Impact of Electrocautery Smoke on Surgical Staff and the Efficacy of Normal Surgical Masks Versus N95 Masks

Electrocautery is a commonly used technique in surgical procedures, generating smoke that poses health risks to surgical staff. This study investigates the comparative efficacy of normal surgical masks versus N95 masks in mitigating the harmful effects of electrocautery smoke. Through a systematic review of literature spanning two decades, we explore the causes and effects of electrocautery smoke exposure, including potential long-term inhalation effects. Our findings highlight significant disparities in the protection offered by different masks and underscore the importance of adequate respiratory protection in surgical settings. In addition, we examine the factors influencing the generation and composition of electrocautery smoke, such as the power settings used, the type of tissue being cauterized, and the duration of the procedure. Furthermore, we discuss the potential health risks associated with long-term exposure to electrocautery smoke, including the possibility of respiratory conditions, cardiovascular effects, and carcinogenicity. Our analysis also addresses the importance of implementing appropriate smoke evacuation systems and optimizing operating room ventilation to minimize the concentration of smoke particles in the surgical environment. Overall, this comprehensive analysis provides valuable insights into the impact of electrocautery smoke in surgical settings and the varying levels of protection offered by different masks.

Relationships Between Job Satisfaction of Operating Room Nurses and Hospital's Compliance With Protective Guidelines During the Covid-19 Pandemic: A Cross-Sectional Study, Iran

PURPOSE

The Covid-19 pandemic is considered the biggest threat to human health in the recent century. During emergency surgeries, the possibility of infection of members of the surgical team with Covid-19 increases due to the direct contact with patients. The present study has been conducted aimed to investigate the relationships between job satisfaction of operating room nurses and the hospital's compliance with protective guidelines (guidance) during Covid-19 pandemic from the perspective of operating room nurses.

DESIGN

This was a descriptive and cross-sectional study conducted from September 22, 2020 to April 21, 2021.

METHODS

This study was conducted on 926 nurses working in operating rooms in 15 metropolises of Iran. The sampling method in this study was multistage clustering. The questionnaire was sent to the target group through social apps (WhatsApp and Telegram). The collected data were analyzed by SPSS software version 26 using descriptive and analytical statistics.

FINDINGS

The mean age and job satisfaction of the participants were 28.81 ± 5.64 years and 51.15 ± 11.45, respectively. Participants (n = 259; 27.97%) reported very good job satisfaction. Also, the mean hospital's compliance with protective guidelines during Covid-19 pandemic from the perspective of operating room nurses was 42.29 ± 7.11. The results of the present study showed a significant relationship between job satisfaction and hospital's compliance with protective guidelines during Covid-19 pandemic (P-value ≤ .001).

CONCLUSIONS

Optimization of infrastructure, improvement of management decisions and increasing human resources in a crisis can affect the quality of performance and job satisfaction of operating room nurses. The researchers suggest that health system managers can contribute to the safety and efficiency of the existing human resources by taking measures to increase job satisfaction.

Safer operating room teams: rationale for the fundamental use of surgical energy (FUSE) hospital compliance module

BACKGROUND

The Fundamental Use of Surgical Energy (FUSE) program was developed by The Society of American Gastrointestinal and Endoscopic Surgeons (SAGES) to promote the safe use of surgical energy. A curriculum that could be used in hospital educational programs was needed to expand access. The goal of this project was to develop a short, inexpensive, online module that emphasizes key FUSE learning objectives. The accompanying survey assessed perceived relevancy.

METHODS

The SAGES FUSE Committee developed the Hospital Compliance Module. The target audience included all OR personnel. The Module was piloted at Beth Israel Deaconess Medical Center. The data were analyzed using Chi-square with Yates' correction two-tailed test.

RESULTS

Three-hundred-eighty individuals completed the survey: 198 (52%) surgeons, 139 (37%) nurses, 28 (7%) surgical technicians, and 15 (4%) house staff. For "…the Module taught me valuable information" 155 (41%) responded extremely and 350 (92%) responded at least somewhat. For "As a result of [the Module] how likely are you to change how you set up or use energy devices…?" 103 (27%) responded extremely and 305 (80%) responded at least somewhat. For "How likely are you to recommend this compliance module…?" 143 (38%) responded extremely and 333 (88%) responded at least somewhat.

CONCLUSION

The FUSE Hospital Compliance Module is effective and efficient. It should be considered for widespread distribution by hospitals to enhance staff education.

Observance of preventive standards against COVID-19 transmission in operating rooms: A cross-sectional study

BACKGROUND

Due to the highly contagious innate of the novel coronavirus, the surgical team is exposed to the disease during surgical care of patient with confirmed covid-19. Therefore, the necessary measures should be taken to protect surgical caregivers. This study was conducted to determine the status of compliance with the preventive standards against covid-19 transmission in the operating room.

METHODS

This cross-sectional descriptive study was conducted on 183 surgical team members working in hospitals affiliated to Tabriz university of medical sciences in 2020. Participants were selected by stratified random sampling. The required data were collected by a researcher-made questionnaire according to the standard protocols of SAGES, EAES and AORN. In the first part of this questionnaire, the level of compliance with the standards of using personal protective equipment (PPE) was evaluated and in the second part, the level of compliance with the preventive strategies in the operating room was evaluated in three phases of Pre, Intra and Post-operative. The data was analyzed using SPSS16.

RESULTS

preventive standards observance against COVID-19 was in moderate (55.3 ± 10.5) level and The level of compliance with the standards of using PPE by the surgical team was favorable (61.8 ± 8.1). There was a statistically significant relationship between the level of compliance with the standards of using PPE and the type of specialty (P = 0.004).

CONCLUSION

According to the results, the level of compliance with the principles of standards in applying protective measures against covid-19 was not favorable, so the operating room personnel is exposed to COVID-19 and the necessary measures and improvements should be considered in compliance with standards in operating room.