Detection of COVID-19 pulmonary manifestations with radiotherapy simulation CT imaging.

COVID-19 is associated with characteristic lung CT findings. Radiotherapy simulation CT scans may reveal characteristic COVID-19 findings and identify patients with active or prior infection. We reviewed patients undergoing CT simulation at a major cancer center in an early epicenter of the COVID-19 pandemic in the United States. Scans were reviewed by radiation oncologists using established radiographic criteria for COVID-19 pneumonia. Radiographic classifications were compared with available COVID-19 PCR test results. A one-tailed t-test was used to compare the rate of positive COVID-19 tests in radiographically suspicious vs. non-suspicious groups. Scans deemed suspicious were re-reviewed by expert diagnostic radiologists. 414 CT simulation scans were performed on 400 patients. 119 patients had COVID-19 PCR test results available. Radiation oncologists considered 71 scans (17.1%) suspicious for COVID-19. Of these, 23 had corresponding COVID-19 PCR tests, and 3/23 (15.7%) were positive for COVID. 107 non-suspicious scans had corresponding COVID-19 test results, and 9 were positive (8.4%). The difference in positive test results between suspicious and non-suspicious groups was not significant (p = 0.23). Upon re-review by a diagnostic radiologist, 25 (35%) scans deemed suspicious by radiation oncologists were confirmed to meet criteria, while the rest were re-classified as "atypical" for COVID-19. We conclude that radiotherapy simulation CT scans can be reviewed for signs of COVID-19 pneumonia by radiation oncologists. However, suspicious CT simulation was not associated with a higher incidence of COVID infection compared with non-suspicious CT simulation, and there was low concordance between radiation oncologist and diagnostic radiologist classification of scans.

"A cross-sectional examination of Canadian adults' prosocial behavior during the COVID-19 pandemic": Correction

Reports an error in "A cross-sectional examination of Canadian adults' prosocial behavior during the COVID-19 pandemic" by Katie J. Shillington, Leigh M. Vanderloo, Shauna M. Burke, Victor Ng, Patricia Tucker and Jennifer D. Irwin (Journal of Rural Mental Health, Advanced Online Publication, Jan 20, 2022, np). The number of participants who completed the survey was incorrect. The correct number is 2,188. All versions of the article have been corrected. (The following of the original article appeared in record 2022-24151-001). Coronavirus disease (COVID-19) has been associated with distress and quality of life concerns among adults. Prosocial behavior (i.e., voluntary behavior intended to benefit another) is effective at improving individuals' mental health and well-being. COVID-19-related restrictions limit opportunities for physical and social interactions and might deter adults from engaging in prosocial acts. Impacts might be more pronounced in rural settings. The objectives of this article are to (a) provide a cross-sectional snapshot of Ontario adults' prosocialness during the initial stages of the pandemic (April-July 2020) and (b) examine whether adults' prosocial behaviors are different in urban versus rural contexts. As part of a large-scale longitudinal study, an online survey was administered to Ontario adults at baseline and included demographic information, the Prosocialness Scale for Adults (PSA), and three kindness-related questions. A total of 2,188 participants completed the survey. During the early stages of the COVID-19 pandemic in Ontario, adults experienced high levels of prosocialness (M = 39.2;SD = 5.6). No significant differences were found in relation to prosocialness between adults who lived in urban versus rural locations. Prosocial behavior during the early months of the pandemic was high among Ontarians in both urban and rural areas. Additional research should be conducted to explore prosocial behavior as an approach to mitigate some of the negative effects of the pandemic on individuals' mental health. (PsycInfo Database Record (c) 2022 APA, all rights reserved)

Ontario adults' health behaviors, mental health, and overall well-being during the COVID-19 pandemic.

BACKGROUND: Public health measures such as physical distancing and work-from-home initiatives have been implemented to slow the spread of COVID-19. These measures may also be associated with unhealthy lifestyle behaviors, which could be particularly problematic for those already at highest risk for losing years of healthy life due to chronic disease (i.e., 30-59-year-olds). The purpose of this paper is two-fold: (1) to provide an overview of Ontario adults' health behaviors (i.e., physical activity, sedentary behaviors, and dietary intake), mental health, and well-being during the first few months of the COVID-19 pandemic (April-July 2020); and (2) to explore the difference between physical activity and various health behaviors (i.e., well-being, mental health, and dietary intake). METHODS: As a part of a larger, longitudinal study, participants completed an online survey that included demographic information, the Global Physical Activity Questionnaire, Starting the Conversation, the Mental Health Inventory, and the Personal Wellbeing Index-Adult. Data analyses involved computing measures of central tendency and dispersion for demographic characteristics and tools followed by descriptive statistics. Separate independent t-tests were conducted to investigate the difference between physical activity status and well-being, mental health, and dietary intake. RESULTS: A total of 2157 Ontarians completed an online survey. Descriptive statistics indicated that respondents met physical activity and sedentary behavior guidelines, reported double the amount of recommended recreational screen time, practiced moderately healthy dietary behaviors, experienced mental health problems, and scored below "normal" in some well-being domains. CONCLUSION: As the end of the COVID-19 pandemic is currently unknown, its associated restrictions and society changes may influence adults' behaviors in both the short- and longer-term. As such, our findings might provide immediate insight into the development of timely and evidence-informed health promotion and disease prevention strategies for Canadians, which could support adults' health behaviors, mental health, and well-being during the COVID-19 pandemic and other, future pandemics.

Brought about by necessity: how the pandemic accelerated a transformation of continuing professional development.

The COVID-19 pandemic has had a profound impact on medical education and accelerated an evolution in continuing professional development that was already underway. Physicians around the world have had to quickly learn a new evolving clinical entity and do so in a virtual manner. As local and international travel ceased, academic and practice deliberations on diagnosis and treatment of novel diseases which historically have occurred during in-person conferences have shifted to virtual forums enabled with technology and social media. Medical educators have the added complexity of learning to teach and assess trainees virtually as remote learning has become a necessity. National and international organisations have increased collaborative efforts to ensure the latest clinical information is disseminated promptly to front-line physicians. The shift to virtual learning has democratised clinical information, allowing for wider global participation and transforming how we approach continuing professional development.

Not so sweet dreams: adults' quantity, quality, and disruptions of sleep during the initial stages of the COVID-19 pandemic.

OBJECTIVES: The purpose of this study was to investigate Ontario adults' reported sleep quantity, quality, and disturbances during the early months of the COVID-19 pandemic (April-July 2020). METHODS: As part of a larger, chronic disease-focused, and ongoing longitudinal study designed to explore Ontario adults' health and wellness-related behaviors during the pandemic, participants completed an online survey that included demographic information and the Pittsburgh Sleep Quality Index (PSQI). The PSQI consists of 19 items, one of which is open-ended, designed to assess an individual's quantity, quality, and patterns of sleep on seven domains (ie, subjective sleep quality, sleep latency, sleep duration, habitual sleep efficiency, sleep disturbances, use of sleep medication, and daytime dysfunction over the last month). Summative content analysis was used to analyze responses to the open-ended question regarding participants' sleep disturbances. RESULTS: This study included 2192 individuals, 85% of whom slept 6+ hours/night. The mean global PSQI score was 7.57, out of a possible 21 (SD = 4.09). The self-reported sleep disturbances of largest concern were: (1) general fear/anxiety/worry (n = 203); (2) children (n = 167); (3) mind wandering/overthinking (n = 118); (4) pain/injury (n = 78); (5) partner (n = 78); and (6) fear/anxiety/stress related to COVID-19 (n = 74). CONCLUSION: The global PSQI score was indicative of poor sleep quality, and Ontario adults experienced a number of sleep disturbances during early days of the COVID-19 pandemic. These findings are noteworthy as sleep is a crucial component in positive health and wellbeing.

Reimagining medical education for primary care in the time of COVID-19: a world view.

This article sets out to highlight the challenges and opportunities for medical education in primary care realised during the COVID-19 pandemic and now being enacted globally. The themes were originally presented during a webinar involving educationalists from around the world and are subsequently discussed by members of the WONCA working party for education. The article recognises the importance of utilising diversity, addressing inequity and responding to the priority health needs of the community through socially accountable practice. The well-being of educators and learners is identified as priority in response to the ongoing global pandemic. Finally, we imagine a new era for medical education drawing on global connection and shared resources to create a strong community of practice.