ABSTRACT
OBJECTIVES: The study determined the effects of online continuing medical education (CME) on the clinical competency, performance, and patient outcomes of physicians and other healthcare professionals during the COVID-19 pandemic regarding the topics of COVID-19 and back pain. METHODS: Survey studies on six online CME activities were conducted from April 2020 to February 2021 at a South Korean hospital. Surveys were conducted immediately after and three months after the CME activity to measure the effectiveness of the CME activity regarding professional competence and performance, as well as patient outcomes. RESULTS: A total of 624 individuals participated in the six CME activities. Of the 2007 post-activity responses, a total of 1135 out of 1332 (85.21%) participants indicated that they were satisfied with the online education activities, and a total of 1752 out of 2007 (87.29%) participants responded that the content would influence their clinical practice. Upon a three-month follow-up, 477 out of 611 (78.07%) respondents indicated that they had made actual changes to their clinical practice. CONCLUSIONS: The online delivery method is effective for delivering CME. The results suggest that online CME ultimately influences physicians' clinical competency and performance, which leads to enforcing change in clinical practice.
ABSTRACT
PURPOSE: National big data pertaining to the status of common respiratory diseases is essential to devising appropriate policies to promote proper treatment and prevention of respiratory diseases amid the prolonged coronavirus disease 2019 (COVID-19) pandemic. The aim of this study is to investigate the prevalence of common respiratory diseases and their association with sociodemographic characteristics, comorbidities, and medical history using 11 years (2008-2018) of the Korea National Health and Nutrition Examination Survey (KNHANES) data, ultimately to present foundational data for policy decision making and disease prevention measures. METHODS: Among the participants of the KNHANES survey (2008-2018), 93 028 adults aged ≥40 years who underwent a lung function test were included in this cross-sectional study. The participants were divided into four groups: Asthma, chronic obstructive pulmonary disease (COPD), asthma + COPD, and no respiratory disease. Their data were analyzed for demographic factors, health behavior, and disease-related factors. Multiple logistic regression was used to calculate the odds ratio (OR) adjusted for sex, age, household income, educational level, occupation, body mass index (BMI), smoking status, alcohol consumption, physical activity, and comorbidities. RESULTS: Of all participants, 1.83%, 12.63%, and 1.27% had only asthma, only COPD, and asthma + COPD, respectively. With respect to the patients with asthma who also had asthma + COPD, the OR of asthma + COPD was 5.272 in underweight patients and 6.479 in patients aged ≥70 years. Meanwhile, a high association between COPD and asthma + COPD was found in female patients, whereas asthma was more highly associated with asthma + COPD in male patients. CONCLUSION: The study confirmed that old age, sex, smoking status, BMI, previous history of atopic dermatitis, and lung cancer were independent risk factors for asthma, COPD, and asthma + COPD. The present study demonstrated the need for a multidisciplinary integrative approach to respiratory diseases, and the findings could be used for developing policies for the treatment of COVID-19 and respiratory diseases and the prevention of infectious diseases.