A serum interleukin-6-based analysis of patients with nasopharyngeal swab reverse-transcriptase polymerase chain reaction negative for SARS-CoV-2 infection with CO-RADS 4 and 5 on computed tomography of the chest

Background: Serum interleukin 6 (IL-6) levels have been studied in the diagnostic evaluation of patients with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) disease (COVID-19). Methods: We studied the utility of treatment with tocilizumab in COVID-19 patients (n=19) with a negative nasopharyngeal swab real time reverse transcriptase polymerase chain reaction (RT-PCR) test for SARS-CoV-2 who had suggestive computed tomography (CT) findings, namely, COVID-19 Reporting and Data System (CO-RADS) 4,5. Results: Receiver operator characteristic (ROC) curve analysis showed that serum IL 6 at a cut-off of >56.9 pg/L was a predictor of mortality in nasopharyngeal swab RT-PCR negative patients with suggestive CT findings. Tocilizumab had no significant effect on the mortality. Conclusions: In nasopharyngeal swab RT-PCR negative patients with suggestive chest CT findings, elevated serum IL-6 levels > 56.9 pg/L predicted mortality. However, treatment with tocilizumab had no effect on mortality.

A Review on the Effects of Covid-19 in Geriatric Population

The world witnessed the COVID-19 pandemic and the impacts on vulnerable sections of the society. The older people were tormented a lot by as an effect of physiological and psychological consequences of the infection. The management was targeted towards preventive measures and medical treatment of comorbidities. But, the psychological component of this older population was badly ignored. The elderly population suffered a lot due to isolation, lockdown, restriction of movements and ignorance. Reports of older getting ill-treated have been seen during this outbreak. The critical sufferers included those staying alone at home, having cognitive or psychological impairments and down trodden. It resulted in notable drastic and indelible effects on the health and wellness of the elderly, making their life miserable and putting their lives at stake. As per the policies reported throughout the world, a comprehensive care model needed to be effectively implemented throughout the pandemics. People staying away from families needed to be given special attention. Out of all the antecedently mentioned hazard factors raised the psychological well-being weight of the previous and might effectively have an effect on private satisfaction. Tragically, analysis known with this field continues to be scant. Barely any editorials have checked out the requirement of distinctive support for the older psychological wellbeing, referencing medical care and cautioning regarding loneliness and social break down. This article tries to review the impact of COVID-19 on Geriatric population.

COVID-19 Pandemic: Knowledge and Perceptions of the Public and Healthcare Professionals.

Background and objective The recent pandemic due to the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has become a major concern for the people and governments across the world due to its impact on individuals as well as on public health. The infectiousness and the quick spread across the world make it an important event in everyone's life, often evoking fear. Our study aims at assessing the overall knowledge and perceptions, and identifying the trusted sources of information for both the general public and healthcare personnel. Materials and methods This is a questionnaire-based survey taken by a total of 1,246 respondents, out of which 744 belonged to the healthcare personnel and 502 were laypersons/general public. There were two different questionnaires for both groups. The questions were framed using information from the World Health Organization (WHO), UpToDate, Indian Council of Medical Research (ICMR), Center for Disease Control (CDC), National Institute of Health (NIH), and New England Journal of Medicine (NEJM) website resources. The questions assessed awareness, attitude, and possible practices towards ensuring safety for themselves as well as breaking the chain of transmission. A convenient sampling method was used for data collection. Descriptive statistics [mean(SD), frequency(%)] were used to portray the characteristics of the participants as well as their awareness, sources of information, attitudes, and practices related to SARS-CoV-2. Results The majority (94.3%) of the respondents were Indians. About 80% of the healthcare professionals and 82% of the general public were worried about being infected. Various websites such as ICMR, WHO, CDC, etc., were a major source of information for the healthcare professional while the general public relied on television. Almost 98% of healthcare professionals and 97% of the general public, respectively, identified 'Difficulty in breathing" as the main symptom. More than 90% of the respondents in both groups knew and practiced different precautionary measures. A minority of the respondents (28.9% of healthcare professionals and 26.5% of the general public) knew that there was no known cure yet. Almost all respondents from both the groups agreed on seeking medical help if breathing difficulty is involved and self-quarantine if required. Conclusion Most healthcare professionals and the general public that we surveyed were well informed about SARS-CoV-2 and have been taking adequate measures in preventing the spread of the same. There is a high trust of the public in the government. There are common trusted sources of information and these need to be optimally utilized to spread accurate information.