The present study aimed to determine the relationship between job burnout and productivity among Iranian operating room nurses. The average level of job burnout in the current study was 62.18 ± 14.17. The majority of the operating room nurses included in the study experienced a moderate level of job burnout. These findings are consistent with the results of Filipska-Blejder et al (25) and Sillero and Zabalegui's study (26).While the majority of burnout research has mostly examined nurses in general, a limited number of studies have specifically explored burnout levels among operating room nurses (27). However, Sillero and Zabalegui's study indicates that operating room nurses experience a significant degree of burnout, ranging from moderate to high levels (26). According to Sillero and Zabalegui, the researchers found that nurses consider the operating room to be a challenging work environment and that organizational variables significantly contribute to burnout. In another study by Almodibeg and Smith (28), it was shown that while the occurrence of burnout was moderate among operating room nurses, these individuals were highly susceptible to it. The primary causes of burnout were identified as a heavy workload, inadequate income, employment hazards, and a lack of support from the organization. Cultural and hospital policy variations across countries may account for the difference in study results, thereby necessitating further research.
In the current study, emotional exhaustion was the highest subscale of job burnout. As a result of work-related stress, these nurses may experience a lack of energy and enthusiasm, which can negatively affect their ability to provide quality care to patients. Over time, this may lead to a decline in interest, excitement, and positive emotions towards their work, further exacerbating the issue of burnout (7). Studies have indicated that emotional exhaustion is the primary symptom of occupational burnout (15). Based on the findings of the current study, it has been determined that depersonalization is the lowest subscale of job burnout. When healthcare providers experience a high level of this dimension, they may exhibit improper behavior towards the patient and perceive them as the source of their stress. This can lead to both aggressive (using words and actions) and passive (intentional disruptions and delays) violence. In such scenarios, nurses view their clients as things and demonstrate apathy towards them (7). This finding is consistent with the research conducted by Qedair et al.(29) and kong et al. (30), but the results of Samadi et al. (31) investigation did not align with the findings presented earlier. Another study (32) shown that nurses experienced modest levels of emotional exhaustion but high levels of depersonalization and personal inefficacy. It seems that the difficult and stressful nature of the job of operating room nurses significantly increases different levels of burnout, and the influence of other risk factors that contribute to burnout can explain the changes in research findings.
The study found that the operating room nurses had a mean productivity of 55.61 ± 12.37, with most exhibiting moderate productivity. The results of the present study were consistent with the study of Bozorgzad et al. (33) and Khammarnia et al. (34) but In contrast to the present study, the research by Farsi et al. (35) on hospital nurses - excluding those in the operating room - showed a higher average total productivity score. This difference appears to be due to variations in the studied community and the distinct roles of operating room nurses compared to those in other departments. Improving hospital productivity involves efficient resource utilization, quality enhancement, patient satisfaction, and staff engagement, all of which contribute to organizational growth (36).
The highest subscale for productivity was environment compatibility, whereas the lowest subscale was motivation. In a confined operating room environment where individuals engage in highly demanding tasks for extended periods of time, it is critical to have good compatibility with colleagues, job requirements, and the environment in order to achieve excellent outcomes for the organization. However, neglecting the motivation factor can lead to a decrease in morale over time, resulting in a decline in productivity. This finding is consistent with Boromand et al. (37) They suggested that organizational apathy can decrease productivity, and it is essential to use practical, motivational elements to help staff visualize a more promising professional future. This result contradict the findings of the studies conducted by Ziapour et al. (38) and Khammarnia et al. (34) This difference in results may be due to variations in the sample sizes used in the research. Therefore, further investigation and exploration are needed across various statistical communities.
The results indicate a significant negative relationship between job burnout and productivity, indicating that individuals with higher levels of productivity experience lower levels of job burnout. The result of the present study is consistent with the findings of Mohammadnahal et al. (39), Nwosu et al. (40), Ohaeri et al. (41), and Li et al (42). These findings suggest that burnout can significantly negatively impact nurses' productivity.
In line with the current study, Mirkamali et al. (15) highlighted that factors such as burnout can significantly impact employee productivity. Therefore, it's essential to identify and mitigate these factors to improve employees' productivity levels, particularly among operating room nurses. Achieving this goal requires a comprehensive and practical approach that addresses the factors that impact productivity systematically and locally.
In line with the present study, Nayeri et al (43) concluded that emotional burnout and depersonalization have a negative correlation with productivity and personal inadequacy has a positive correlation with productivity. This means that increasing the feeling of personal sufficiency and reducing emotional exhaustion and reducing personality distortion can lead to an increase in personnel productivity. In the study of Farsi et al. (44), it was stated that in order for people to behave in accordance with the norms, a little tension is necessary, and mild stimulation can keep people alert and lead them to perform assigned tasks. But if the tension exists for a long time, it can bring physical and mental destructive effects and reduce productivity.
This study has the potential to mitigate burnout among operating room nurses by identifying the elements that lead to its development and applying suitable educational interventions to enhance their productivity. Ultimately, these elements have the potential to result in an enhanced level of patient care. Standardizing and equipping healthcare facilities adequately, as well as enhancing staff motivation, can play a vital role in enhancing the productivity of employees in the operating room. According to the results of this study, it is recommended that relevant authorities adopt strategies such as offering training in practical communication skills, time management skills, and task allocation. also, nurses must develop strategies to manage stress and prevent burnout, which has important implications for nurses, hospital managers, and policymakers.
Limitations:
Although this study provides substantial evidence on the relationship between burnout and productivity among operating room nurses, it has several limitations. Firstly, the study was cross-sectional, meaning it only measured the relationship between burnout and productivity at a single point in time. Therefore, this study cannot prove causality. Secondly, the study sample was relatively small, which can impact the generalizability of the findings. Lastly, the data were self-reported, which may be prone to bias. Despite these limitations, the findings of this study can be used to develop interventions to improve the quality of patient care.