| Liu Yune,Tang Haiyan,Zhang Dan,et al.Development and application of scoring standard for nasal swab collection technique for internal contamination[J].Chinese Journal of Radiological Medicine and Protection,2025,45(7):663-667 |
| Development and application of scoring standard for nasal swab collection technique for internal contamination |
| Received:July 02, 2024 |
| DOI：10.3760/cma.j.cn112271-20240702-00248 |
| KeyWords:Internal Contamination of radionuclides Nasal swab Collection Operation flow Scoring standard |
| FundProject: |
| Author Name | Affiliation | E-mail | | Liu Yune | Department of Neurointerventional, The PLA Rocket Force Characteristic Medical Center, Beijing 100088, China | | | Tang Haiyan | Department of Neurointerventional, The PLA Rocket Force Characteristic Medical Center, Beijing 100088, China | | | Zhang Dan | Department of Neurointerventional, The PLA Rocket Force Characteristic Medical Center, Beijing 100088, China | | | Liu Yanjun | Department of Neurointerventional, The PLA Rocket Force Characteristic Medical Center, Beijing 100088, China | | | Liang Jingjing | Department of Neurointerventional, The PLA Rocket Force Characteristic Medical Center, Beijing 100088, China | 35016740@qq.com |
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| Abstract:: |
| Objective To establish the scoring standard of nasal swab collection technique for internal contamination, and to test its clinical effect, so as to standardize the nasal swab collection process and improve the medical rescue ability against nuclear radiation. Methods The scoring standard of nasal swab collection technique for internal contamination was developed on the basis of literature research, expert consultation and pre-test. It was applied for training and assessment of 55 nurses, and the difference in scores before and after training was analyzed to test the application effect. Results The effective response rate of expert inquiry questionnaire was 93.3%, the expert familiarity 0.914, the judgment basis 0.921, and the expert authority coefficient 0.917. Finally, the technical scoring standard for nasal swab collection for internal contamination was developed through three stages of preparation, sampling and arrangement. Through practical application, the score after training (94.98±2.84) was significantly better than that before training (81.37±10.45), with statistically significant difference (t=8.63, P＜0.05). Conclusions The scoring standard of nasal swab collection technique for internal contamination, developed in this study, is reliable, innovative and practical. It is suitable for clinical practice and training and helpful to standardize the collection process and improve the rescue ability in a nuclear emergency. |
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