Knowledge, attitude and practice of nuclear medicine staff towards radiation protection

Introduction: Ionizing radiation in medical imaging is one of the dominant sources of exposure, and correct knowledge of radiation protection, affects staff safety behaviors during procedures. This study aimed to assess the radiation protection Knowledge, Attitude and Practice (KAP) amongst nuclear medicine centers' staff in Iran. Methods: To evaluate the level of radiation protection KAP, a validated questionnaire was distributed between 243 participants considering demographic characteristics in different geographical regions in Iran from 2014 to 2015. Results: There were statistically significant differences in the level of nuclear medicine staff KAP radiation protection with gender (p0.05). Conclusion: Our findings have shown that radiation protection KAP level of nuclear medicine staff was inadequate in some regions. This might be due to the lack of continuous training and absence of adequate safety knowledge about ionizing radiation. It seems that awareness about radiation protection rules and regulations, along with continuous training and preparations has a direct effect on radiation practice leading to enhanced KAP of staff in nuclear medicine centers. © 2019 Tehran University of Medical Sciences. All rights reserved

Assessment of knowledge, attitude and practice of operating room personnelss in selected hospitals of Iran about radiation protection

Introduction: Radiation protection in hospitals is a very important topic due to some economical, health, human and moral considerations. In order to promote a radiological protection program in hospitals, it is very important to have a good knowledge and attitude, as well as proper practice of personnels in this area. Therefore, the purpose of this study was to investigate the current status regarding knowledge, attitude and practice of operating room personnels about radiation protection in Iran. Materials and Methods: This descriptive cross-sectional study was performed on 332 operating room personnels with multi-stage selection in hospitals on the knowledge, attitude and practice at different cities in Iran. To do so, the operating room staff was considered as a statistical society during 2015-2016. The respondents to the questionnaire included physicists, nurses, apprentice and secretaries in different hospitals with low, medium and large number of beds. The selected provinces included: Alborz, East Azarbaijan, Tehran, Khorasan Razavi, Semnan, Qom, Golestan, Gilan, Kurdistan, Kermanshah and Mazandaran. Data were analyzed using SPSS software version 16 and one-way ANOVA test (P<0.05). Results: The findings of this study indicate that there is a significant relationship between the level of knowledge, attitude and practice of operating room personnels in radiation protection and different provinces. Also, the number of hospital beds is related whit the level of knowledge, attitude and performance of the personnels. Conclusion: The findings of current study showed that the provinces of Golestan, West Azarbayjan and Gilan had the highest level of knowledge, attitude and practice, respectively. Semnan, Tehran and Kurdistan were the provinces with the lowest level of knowledge, attitude and practice, respectively. There were also significant differences between the level of knowledge, attitude and practice of the personnel�s operating room with radiation protection and the place of service, which it can be due to the lack of supervision, facilities and lack of experience in deprived provinces, and oversight and inattention to the radiation exposure due to overcrowding of the services in non-deprived provinces. © 2018, Semnan University of Medical Sciences. All rights reserved

A survey on the radiation protection status among radiology staff

Introduction: Radiation exposure during radiological examination is a health concern, of which radiology professionals should be cognizant. We sought to evaluate the radiation protection knowledge, attitudes, and practice (KAP) amongst radiology staff of hospitals across 10 provinces of Iran. Materials and Methods: For evaluating the level of radiation protection KAP, 553 radiology staff were enrolled. A 32-item questionnaire was designed to assess radiation protection KAP, the validity which was confirmed by members of the Medical Physics and Biostatistics departments. The questionnaire evaluated the respondents' knowledge, practice, and attitudes towards the basic principles of radiation protection, the necessity of using protective equipment, and their performance in the implementation of radiation protection recommendations. Results: We found no significant difference in the level of radiation protection KAP between male and female radiology staff and among those with different educational levels and ages (P > 0.05). However, there was a significant association between radiation protection KAP and working experience, hospital size, and hospital type (P 0.05). Conclusion: Our results showed that the level of radiation protection KAP among radiology staff is inadequate. This might be due to the lack of ongoing training courses concerning protection against ionizing radiation. Thus, sustained training of radiation protection principles can promote KAP among the staff of radiology departments, and in turn, reduce public dose from medical diagnostic modalities. © 2018, Mashhad University of Medical Sciences

Using C-Arm X-Ray Imaging to Guide Local Reporter Probe Delivery for Tracking Stem Cell Engraftment

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