RESUMO
INTRODUCTION: The increasing use of minimally invasive orthopedic procedures has led to a greater reliance on fluoroscopy, resulting in elevated radiation exposure for surgeons. This study aimed to evaluate the knowledge, awareness, and daily practices of orthopedic surgeons regarding radiation safety in an academic hospital. Understanding radiation safety is crucial to minimize patient exposure and prevent adverse effects on surgeons. METHODS: This cross-sectional study was conducted at the Department of Orthopedics of different tertiary care hospitals in Rawalpindi, Pakistan. Data were collected prospectively for two years, and a total of 505 participants, including residents, consultants, and operation theatre assistants, completed a questionnaire. The questionnaire was validated by experts and covered information on fluoroscopy usage, frequency of surgeries, awareness of radiation safety, and protective measures. Ethical approval was obtained, and data were analyzed using SPSS version 26.0. RESULTS: The majority of participants were male (74.1%), and the sample included various ranks of orthopedic surgeons. Only 56.2% of participants were aware of the usage of fluoroscopy, and 40.2% had read some research on the topic. While 44.6% used lead aprons for radiation protection, the usage of other protective measures and dosimeters was limited. The mediation analysis showed an insignificant indirect association between the rank of orthopedic surgeons, number of surgeries performed, and fluoroscopy usage as a mediator. Awareness and reading research on fluoroscopy were significantly associated with radiation protection. CONCLUSION: The knowledge, awareness, and daily practices of orthopedic surgeons regarding radiation safety in fluoroscopy use need improvement. The findings emphasize the importance of implementing training programs, providing radiation protection devices, and ensuring compliance with safety guidelines.
RESUMO
Convalescent plasma therapy has gained worldwide notoriety since its inception as a form of soul treatment for terminally ill patients. This study investigates the link between knowledge, attitude, and practice of plasma donation while simultaneously probing the moderative role of age and gender in this context. Method: A cross-sectional study was undertaken in Rawalpindi, Pakistan, on COVID-19-recovered patients (coronavirus disease 2019). In all, 383 persons were chosen using simple random sampling. A prestructured questionnaire was first validated and then used as a tool for data collection. jMetrik version 4.1.1 and SPSS version 26 were used to enter and analyze the data. Reliability analysis, hierarchal regression, and logistic regression analysis were applied. Results: A total of 85.1% and 58.2% of 383 individuals had a favorable attitude and sufficient knowledge toward plasma donation, respectively. Plasma donation was observed in 109 (28.5%) of the individuals. Plasma donation practice was shown to be strongly related to plasma donation attitude [adjusted odds ratio (AOR)=4.48; P<0.05] and knowledge (AOR=3.78; P<0.001). Females who had more plasma donation knowledge and attitude tend to donate more compared to males. However, no interactional effect of gender×knowledge and attitude, and age×knowledge and attitude was found with plasma donation practice. Conclusion: Plasma donation was uncommon, even though the majority of individuals had a good mindset and were well-informed. Fear of getting a health problem was linked to the decreased practice.
RESUMO
The COVID-19 pandemic has adversely affected the survival rate and palliative care of cancer patients all over the globe. In Pakistan, there are only a few institutions and organizations which provide specialized facilities for palliative care. During the pandemic, these specialized facilities were further limited. As only less than one percent of people had access to palliative care across Pakistan in the pandemic, the situation can be improved by establishing more such departments, providing telemedicine, increasing social media campaigns, and highlighting the importance of palliative care among cancer patients.