[COMMENT] Respiratory diseases in the era of COVID-19: Pearls and pitfalls

The Provision of Dental Care to Post COVID-19 Survivors. A Concise Review

Aims

It has been reported that there are a certain percentage of COVID-19 patients who recover but suffer from devastating permanent organ damage or failure. Others suffer from long Covid syndrome, with prolonged symptoms that persist more than 12 weeks. However, there is scarcity of literature regarding the provision of dental treatment for these two groups of patients. This manuscript reviews the impact of multi-system involvement on the provision of dental care to these patients.

Materials and methods

A search of literature was done in PubMed-Medline and Scopus databases to review the available literature on COVID-19 impacts on pulmonary, cardiovascular, haematologic, renal, gastrointestinal, endocrine, and neurologic systems and respective management in dental clinical settings.

Results

The literature search from PubMed-Medline and Scopus databases resulted in 74 salient articles that contributed to the concise review on COVID-19 effects on pulmonary, cardiovascular, haematologic, renal, gastrointestinal, endocrine, and neurologic systems and/or its respective dental management recommendations.

Conclusions

This concise review covers the management of post COVID-19 patients with pulmonary, cardiovascular, haematologic, renal, gastrointestinal, endocrine, or neurologic system complications.

Comparison Epidemiology between Tuberculosis and COVID-19 in East Java Province, Indonesia: An Analysis of Regional Surveillance Data in 2020

Tuberculosis and COVID-19 are among the infectious diseases that constitute a public health concern. Therefore, this study aims to examine the recent epidemiology of tuberculosis and COVID-19 in East Java Province, Indonesia, in 2020. Case-based surveillance data were acquired with a retrospective design between January and December 2020 by the East Java Health Officer. The data were analyzed using Quantum Geographic Information System (QGIS) for mapping, and Microsoft Excel for recording. Furthermore, the statistical analysis (Spearman correlation test) was carried out via Statistical Package for Social Science (SPSS) applications. A total number of 38,089 confirmed cases of tuberculosis was recorded, with an incidence rate of 95.49/100,000 population, a case fatality rate (CFR) of 3.6%, and an average treatment success rate of 87.78%. COVID-19 is a new viral disease, with a total of 84,133 confirmed COVID-19 cases in East Java, with an incidence rate of 232.9/100,000 population. The highest incidence rate was found in Mojokerto city, while the lowest was found in Sampang. Furthermore, the CFR values of tuberculosis and COVID-19 were 1.4% and 6.8%, respectively. The regional survey in East Java Province showed that the incidence of tuberculosis remains high. This indicated that the search for active cases and preventive promotion was not completed. Therefore, inter-sectoral collaboration can be adapted to provide suitable tuberculosis health care.

Chronic respiratory diseases other than asthma in children: the COVID-19 tsunami

Coronavirus disease 2019 (COVID-19) affects all components of the respiratory system, including the neuromuscular breathing apparatus, conducting and respiratory airways, pulmonary vascular endothelium, and pulmonary blood flow. In contrast to other respiratory viruses, children have less severe symptoms when infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). A minority of children experience a post-infectious inflammatory syndrome, the pathology and long-term outcomes of which are poorly understood. The reason for the lower burden of symptomatic disease in children is not yet clear, but several pathophysiological characteristics are postulated. The SARS-CoV-2 pandemic has brought distinct challenges to the care of children globally. Proper recommendations have been proposed for a range of non-asthmatic respiratory disorders in children, including primary ciliary dyskinesia and cystic fibrosis. These recommendations involve the continuation of the treatment during this period and ways to maintain stability. School closures, loss of follow-up visit attendance, and loss of other protective systems for children are the indirect outcomes of measures to mitigate the COVID-19 pandemic. Moreover, COVID-19 has reshaped the delivery of respiratory care in children, with non-urgent and elective procedures being postponed, and distancing imperatives have led to rapid scaling of telemedicine. The pandemic has seen an unprecedented reorientation in clinical trial research towards COVID-19 and a disruption in other trials worldwide, which will have long-lasting effects on medical science. In this narrative review, we sought to outline the most recent findings on the direct and indirect effects of SARS-CoV-2 pandemic on pediatric respiratory chronic diseases other than asthma, by critically revising the most recent literature on the subject.

Systematic review: cystic fibrosis in the SARS-CoV-2/COVID-19 pandemic

Background

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and the development of life-threatening COVID-19 are believed to disproportionately affect certain at-risk populations. However, it is not clear whether individuals with cystic fibrosis (CF) are at a higher risk of COVID-19 or its adverse consequences. Recurrent respiratory viral infections are often associated with perturbation and pulmonary exacerbations of CF as evidenced by the significant morbidity observed in CF individuals during the 2009 H1N1 pandemic. The primary goal of this review was to systematically survey published accounts of COVID-19 in CF and determine if individuals with CF are disproportionally affected by SARS-CoV-2 and development of COVID-19.

Methods

We conducted a systematic literature search using EMBASE and Medline between April 28 and December 10, 2020. Six evaluable studies reporting on a total of 339 individuals with CF who developed COVID-19 were included in this study.

Results

We found that although individuals with CF generally experience acute exacerbations of lung disease from infectious agents, COVID-19 incidence estimates in CF appear to be lower than in the general population. However, there are reports of subsets of CF, such as those who had organ transplants, that may experience a more severe COVID-19 course. Potential protective mechanisms in the CF population include pre-pandemic social isolation practices, infection prevention and control knowledge, altered expression of angiotensin-converting enzyme, and the use of certain medications.

Conclusions

Although individuals with CF are at risk of acute exacerbations often precipitated by respiratory tract viral infections, published evidence to date indicated that individuals with CF do not experience higher risks of contracting SARS-CoV-2 infection. However, there is evidence that some subsets within the CF population, including those post-transplantation, may experience a more severe clinical course. As SARS-CoV-2 variants are identified and the pandemic goes through additional waves of disease outbreaks, ongoing monitoring of the risk of COVID-19 in individuals with CF is required.

Evaluation of the effect of the COVID-19 pandemic on clinical characteristics and psychological status in internet consultation respondents

COVID-19 is a sudden, infectious disease that can be life-threatening and may cause people to feel panic and anxiety. This study aimed to investigate the clinical characteristics and psychological status of a specific population using an internet consultation platform during the outbreak of COVID-19. The questionnaire survey included questions regarding basic information (e.g. area, sex, age, occupation, and education level), clinical characteristics, and cognitive and psychological status concerning COVID-19 from January 31, 2020 to March 31, 2020. There were 277 patients (43.49%) with three or more symptoms, 121 (12.11%) with a clinical questionnaire score ≥8, and 6.81% who lived in Hubei in the previous 14 days. Of the respondents, 4.9% had contact fever or were confirmed to have COVID-19 in the previous 14 days. The respondents were mostly aware that COVID-19 can be transmitted from person to person and via the respiratory tract, but awareness of general susceptibility and specific symptoms of COVID-19 was low. Multivariate analysis showed that urban residents, clerk/students and higher education groups were well aware of COVID-19. Regarding mental health, the anxiety score of the respondents was 7.12 ± 2.32, and the proportion of anxiety was 54.15%. Younger women were more likely to have anxiety when they experienced positive symptoms. Individuals with a Hubei residence history and those who had contact with an individual with a fever or were confirmed patients in the previous 14 days were more likely to have moderate or severe anxiety. The COVID-19-related knowledge of the respondents was generally good but still could have been improved. Their psychological status was also affected by the pandemic. The internet consultation platform played a positive role in spreading pandemic-related information, providing medical help and psychological counseling, and strengthening early warning to the potential high-risk population.

Physicians' Perspectives on COVID-19: An International Survey

Coronavirus disease 2019 (COVID-19) has put a tremendous pressure over health care systems worldwide. Physicians were faced to fight this novel, emerging disease, without evidence-based recommendations. Our aim was to investigate physicians' point of view regarding the new coronavirus disease. We designed an on-line survey with 30 questions to assess physicians' perception of personal impact as well as epidemiology, clinical features, management, and outcome in COVID-19. A total of 194 physicians from 43 countries, of which 42.3% were male, 45.4% had more than 5 years' experience and 10.8% were heads of department/professors, filled-out the questionnaire. Although 47.4% of the physicians were currently treating patients, over 80% thought that they might get in contact with COVID-19 patients. A total of 36.6% physicians thought that they are not and 30.9% were not sure if they were being protected by the ongoing procedures. A total of 21.1% of the doctors felt that they are avoided by the persons with whom they usually interact in daily life and 24.7% were isolated from the household members they usually live with. A total of 72.7% of physicians considered that COVID-19-free patients are currently neglected. The results of the current survey raise awareness about the impact of COVID-19 on physicians' practice.