RESUMEN
Background: Marked dysfunctional psychological consequences of COVID-19 necessitate an invention of new tailored scales that can assess and monitor these manifestations. Coronavirus Anxiety Scale (CAS) is new reliable and validated scale constructed to measure COVID-19-related anxiety. Objectives were to make a well-structured CAS Arabic version and to assess its validity. Methods: Sousa and Rojjanasriratw scale adaptation guidelines were followed for CAS translation to Arabic language and a survey of sociodemographic data, CAS and validated COVID-19 fear scale Arabic-version distributed to cross-sectional university students’ sample. Internal consistency, factor analysis, average variable extracted composite reliability, Pearson correlation, and mean differences were calculated. Results: 233 students responded to the survey, and 44.6% were female. Cronbach’s alpha was 0.94, item-total correlations 0.891-0.905 and inter-item correlations 0.722-0.805. The factor analysis test showed one factor that explains 80.76% of the cumulative variances, average variance extracted 0.80 and composite reliability 0.95, and the two scales’ correlation r-value was 0.472. No significant difference between the scales regarding the score means when compared. The independent t-test showed no differences in means within each identified sociodemographic group. Conclusions: The translated Arabic version of CAS has high internal consistency reliability and convergent validity values, and factor analysis addressed unidimensional measures. So, the Arabic CAS version is a reliable and valid version that maintains the original English scale reliability and validity properties.
RESUMEN
Foreign body aspiration or ingestion is an uncommon potential complication during orthodontic dentistry, and it can produce a medical emergency. Obstruction of the airways can be life-threatening, and delayed recognition and management can result in pulmonary complications such as recurrent pneumonia. Dental treatment has been identified as an important cause of the misplacement of foreign bodies in the airway. Objects used in orthodontic treatment are mainly used due to their manufacturing limitations, such as their shape and size, and because they are made of radiolucent materials, which make them easy to aspirate or ingest and difficult to detect with a radiograph. However, few reports have been published on orthodontic dentistry-related foreign body aspiration and pulmonary complications. Furthermore, micro-aspiration due to poor oral hygiene in patients undergoing orthodontic procedures has been investigated in this review since poor oral hygiene is a well-established risk factor for aspiration pneumonia in the elderly population. The association between the aspiration of orthodontic material and aspiration pneumonia is not well established. Aspiration pneumonia is a secondary symptom of misdiagnosis or delayed diagnosis of dental material aspiration. Additionally, poor oral hygiene can also increase the risk of aspiration pneumonia in elderly patients since poor oral hygiene during orthodontic treatment leads to plaque retention, which can lead to increased development of hyperplastic gingivitis and periodontal breakdown, established risk factor for aspiration pneumonia.