Background: The Objective Structured Clinical Examination （OSCE）–Reflection Method （OSCE-R）, a version of the OSCE for training physical therapists which incorporates group reflection through video, has been developed and implemented in our study. The purpose of this research was to introduce the OSCE-R to the second-year students and to examine its effects on learning.
Method: The subjects were 91 second-year students of the physical therapy department of our university. Before and after group reflection, OSCE score comparison, reflection sheet analysis, a questionnaire survey, and interview investigation were performed.
Results and Discussion: The OSCE scores increased significantly, and students learned the importance of reflection and empathy with patients. The combination of theory and clinical practice helped students to actively learn while crossing boundaries between school and hospital.

BACKGROUND: We investigated factors associated with prolonged viral clearance of SARS-CoV-2 among non-severe adult patients in Osaka, Japan. A total of 706 laboratory-confirmed COVID-19 patients were enrolled in this longitudinal observational study between 29 January 2020 and 31 May 2020, across 62 hospitals and three non-hospital recuperation facilities. METHODS: Logistic regression analysis was performed to investigate the factors associated with prolonged (29 days: upper 25% in duration) viral clearance of SARS-CoV-2. Linear regression analysis was conducted to assess these factors 14 days after symptom onset. RESULTS: The median duration of viral clearance was 22 days from symptom onset. After adjustment for sex, age, symptoms, comorbidity, and location of recuperation, comorbidities were associated with prolonged duration: (OR, 1.77 [95% CI, 1.11-2.82]) for one, (OR, 2.47 [95% CI, 1.32-4.61]) for two or more comorbidities. Viral clearance 14 days after symptom onset was 3 days longer for one comorbidity and 4 days longer for two or more comorbidities compared to clearance when there was no comorbidity. CONCLUSION The presence of comorbidity was a robust factor associated with a longer duration of viral clearance, extending by 3 to 4 days compared to patients with no comorbidity.
Adult ; COVID-19 ; Humans ; Japan/epidemiology* ; RNA, Viral ; SARS-CoV-2 ; Virus Shedding

Abstract A large rubella epidemic is currently ongoing since 2018 in Osaka, Japan. The detected rubella viruses were classified into genotypes 1E lineage 2 and 2B lineage 1. These strains may have been imported from endemic countries, and these viruses spread within the susceptible population.