scholarly journals Prevalence and risks of severe events for cancer patients with COVID-19 infection: a systematic review and meta-analysis

Author(s):  
Qiang Su ◽  
Jie-xuan Hu ◽  
Hai-shan Lin ◽  
Zheng Zhang ◽  
Emily C. Zhu ◽  
...  

SummaryBackgroundThe corona virus disease 2019 (COVID-19) pandemic poses a severe challenge to public health, especially to those patients with underlying diseases. In this meta-analysis, we studied the prevalence of cancer among patients with COVID-19 infection and their risks of severe events.MethodsWe searched the Pubmed, Embase and MedRxiv databases for studies between December 2019 and May 3, 2020 using the following key words and terms: sars-cov-2, covid-19, 2019-ncov, 2019 novel coronavirus, corona virus disease-2019, clinical, clinical characteristics, clinical course, epidemiologic features, epidemiology, and epidemiological characteristics. We extracted data following PICO (patient, intervention, comparison and outcome) chart. Statistical analyses were performed with R Studio (version 3.5.1) on the group-level data. We assessed the studies’ risk of bias in accordance to the adjusted Joanna Briggs Institute. We estimated the prevalence or risks for severe events including admission into intensive care unit or death using meta-analysis with random effects.FindingsOut of the 2,551 studies identified, 32 studies comprising 21,248 participants have confirmed COVID-19. The total prevalence of cancer in COVID-19 patients was 3.97% (95% CI, 3.08% to 5.12%), higher than that of the total cancer rate (0.29%) in China. Stratification analysis showed that the overall cancer prevalence of COVID-19 patients in China was 2.59% (95% CI, 1.72% to 3.90%), and the prevalence reached 3.79% in Wuhan (95% CI, 2.51% to 5.70%) and 2.31% (95% CI, 1.16% to 4.57%) in other areas outside Wuhan in China. The incidence of ICU admission in cancer patients with COVID-19 was 26.80% (95% CI, 21.65% to 32.67%) and the mortality was 24.32% (95% CI, 13.95% to 38.91%), much higher than the overall rates of COVID-19 patients in China. The fatality in COVID patients with cancer was lower than those with cardiovascular disease (OR 0.49; 95% CI, 0.34 to 0.71; p=0.39), but comparable with other comorbidities such as diabetes (OR 1.32; 95% CI, 0.42 to 4.11; p=0.19), hypertension (OR 1.27; 95% CI, 0.35 to 4.62; p=0.13), and respiratory diseases (OR 0.79; 95% CI, 0.47 to 1.33; p=0.45).InterpretationThis comprehensive meta-analysis on the largest number of patients to date provides solid evidence that COVID-19 infection significantly and negatively affected the disease course and prognosis of cancer patients. Awareness of this could help guide clinicians and health policy makers in combating cancer in the context of COVID-19 pandemic.FundingBeijing Natural Science Foundation Program and Scientific Research Key Program of Beijing Municipal Commission of Education (KZ202010025047).

2021 ◽  
pp. 107732
Author(s):  
Huai-rong Xiang ◽  
Xuan Cheng ◽  
Yun Li ◽  
Wen-wen Luo ◽  
Qi-zhi Zhang ◽  
...  

Author(s):  
Biljana Damnjanović ◽  
Đuro Šijan ◽  
Ivan Rović ◽  
Igor Lazić ◽  
Saša Knežević ◽  
...  

Since the beginning of 2020, SARS-CoV 2 (Severe Acute Respiratory Syndrome - Corona Virus 2) has been in the focus of scientific circles and beyond. Finding the most efficient therapeutic protocol in prevention and treatment of the new and unknown COVID - 19 (Corona Virus Disease - 2019) disease has been indentified as especially important. SARS-CoV 2 uses various mechanisms to lead patients to malnutrition, which is detected by a higher frequency of admission to hospital treatment, especially on admission to the Intensive Care Unit (ICU). Malnutrition has a negative impact on the course and outcome of the disease. In the pandemic, the number of patients on various types of oxygen therapy and mechanical ventilation increased, and in correlation with that, there has been a greater need for knowledge and education of staff to use different diagnostic and therapeutic modalities and different approaches in feeding critically ill patients. Nutritional therapy is the basis for maintaining body weight, supporting respiratory function, as well as helping in the overall recovery of patients. Omega 3 fatty acids, vitamins C and D have shown potentially beneficial effects against COVID-19 diseases. The aim of this paper is to consolidate the current knowledge and recommendations in the field of nutritional therapy in patients with COVID-19 treated in the Intensive Care Unit.


Author(s):  
Jahnvi Garg ◽  
Ranjit S. Ambad ◽  
Nandkishor Bankar

Introduction: This article includes the effect of Corona virus disease on cancer patients and their healthcare facilities. The global pandemic mentioned around the world has impacted the most vulnerable group of patients- cancer. With the assistance of RT PCR tests and HRCT, oncologists and doctors have tried to provide treatment to Covid-19 patients. Cancer patients are more susceptible to Covid-19 than non-cancer or non-survivor patients, according to reports. To avoid the prevalence and infection of cancer victims, WHO has suggested staying at home and continuing their treatment through telemedicine unless the situation is critical for which they might require therapy and/or surgery. Covid-19 is here to stay so we should practice with utmost care and precaution.


Author(s):  
Р.А. Майер ◽  
Б.А. Бакиров ◽  
А.А. Набиева ◽  
Д.А. Кудлай

Введение. В последние 2 года серьезной проблемой для всего мирового сообщества стало распространение новой коронавирусной (CoV) инфекции COVID-19 (COrona VIrus Disease-2019). Ввиду сложившихся событий в лечении COVID-19 активно стали применяться новые молекулы и уже зарегистрированные лекарственные препараты, доказавшие свою эффективность при других заболеваниях. Цель исследования: оценить эффективность применения препарата экулизумаб у пациентов с тяжелой формой течения COVID-19. Материалы и методы. Проанализированы 3 клинических случая применения препарата экулизумаб в составе комплексной терапии у пациентов с тяжелой формой течения COVID-19. Для оценки эффективности лечения проводился мониторинг основных клинико-лабораторных показателей, а также показателей, характеризующих воспалительный процесс при коронавирусной инфекции: общий анализ крови, биохимический анализ крови, проанализированы уровни таких показателей как ферритин, С-реактивный белок, интерлейкин-6, лактатдегидрогеназа и мембраноатакующий комплекс. Результаты. На фоне проводимой терапии выявлено снижение концентрации основных маркеров воспаления относительно исходных значений. Заключение. Комплексная терапия, включающая экулизумаб, облегчает течение заболевания, позволяет сократить длительность пребывания пациентов в отделении реанимации и интенсивной терапии, укорачивает срок их пребывания на искусственной вентиляции легких, тем самым снижая процент летальности. Background. In the past two years, the incidence of the novel coronavirus (CoV) infection COVID-19 (COrona Virus Disease-2019) has been a serious problem for the global community. Considering these circumstances, new molecules and already registered drugs that have proven their effectiveness in other diseases, began to be actively used in COVID-19 treatment. Objectives: to assess the effi cacy of eculizumab in patients with severe COVID-19. Patients/Methods. Three clinical cases of eculizumab use as a part of complex therapy in patients with severe COVID-19 have been analyzed. To assess the treatment efficacy, the main clinical and laboratory parameters and indicators of inflammatory process in coronavirus infection were monitored (clinical blood analysis, biochemical blood test, levels of ferritin, C-reactive protein, interleukin-6, lactate dehydrogenase and membrane attack complex). Results. Under the therapy we found the reduction of concentration of the main inflammation markers relative to the initial values. Conclusions. Complex therapy with eculizumab facilitates the course of the disease, reduces the stay duration of patients in the intensive care unit, shortens the period of artificial lung ventilation, thereby reducing the mortality rate.


2020 ◽  
Vol 11 (SPL1) ◽  
pp. 1689-1694
Author(s):  
Amir Ali

After the hike of the Coronavirus from the country of China in the end of the previous year, Novel Coronavirus accounts for a total of about 46 million cases all around the world with the death of more than 1.28 million individuals & 31.8 million recoveries. Besides its extraordinary infectivity & casualty rates, Corona Virus Disease has caused widespread panic, economic weight & budgetary misfortunes. Mass terror of CORONA VIRUS, named as "corona phobia", has made an adequate mental indications in over-all population. Along these lines, this audit has been embraced to characterize panic consequence of CORONA Virus. The quarantine can create extreme anger, nervousness, accumulating, psychological illness & sadness. Strengthened through an "infodemic" extent through a various foundation in web-based broadcasting. Upheavals bigotry, defamation, & tolerance against specific networks remain additionally being broadly detailed. All things considered, bleeding-edge medical services laborers are at higher danger of getting the illness just as encountering unfriendly mental results in a type of burnout, tension, fear of communicating contamination, a sentiment of contrariness, wretchedness, & extended substance-reliance. Network-based alleviation projects to battle coronavirus will upset youngster normal way of life & may cause flowery psychological depression. Networks remain pretentious by disease in several manners & want exceptional consideration. 


2020 ◽  
Vol 9 (4) ◽  
pp. 941 ◽  
Author(s):  
Israel Júnior Borges do Nascimento ◽  
Nensi Cacic ◽  
Hebatullah Mohamed Abdulazeem ◽  
Thilo Caspar von Groote ◽  
Umesh Jayarajah ◽  
...  

A growing body of literature on the 2019 novel coronavirus (SARS-CoV-2) is becoming available, but a synthesis of available data has not been conducted. We performed a scoping review of currently available clinical, epidemiological, laboratory, and chest imaging data related to the SARS-CoV-2 infection. We searched MEDLINE, Cochrane CENTRAL, EMBASE, Scopus and LILACS from 01 January 2019 to 24 February 2020. Study selection, data extraction and risk of bias assessment were performed by two independent reviewers. Qualitative synthesis and meta-analysis were conducted using the clinical and laboratory data, and random-effects models were applied to estimate pooled results. A total of 61 studies were included (59,254 patients). The most common disease-related symptoms were fever (82%, 95% confidence interval (CI) 56%–99%; n = 4410), cough (61%, 95% CI 39%–81%; n = 3985), muscle aches and/or fatigue (36%, 95% CI 18%–55%; n = 3778), dyspnea (26%, 95% CI 12%–41%; n = 3700), headache in 12% (95% CI 4%–23%, n = 3598 patients), sore throat in 10% (95% CI 5%–17%, n = 1387) and gastrointestinal symptoms in 9% (95% CI 3%–17%, n = 1744). Laboratory findings were described in a lower number of patients and revealed lymphopenia (0.93 × 109/L, 95% CI 0.83–1.03 × 109/L, n = 464) and abnormal C-reactive protein (33.72 mg/dL, 95% CI 21.54–45.91 mg/dL; n = 1637). Radiological findings varied, but mostly described ground-glass opacities and consolidation. Data on treatment options were limited. All-cause mortality was 0.3% (95% CI 0.0%–1.0%; n = 53,631). Epidemiological studies showed that mortality was higher in males and elderly patients. The majority of reported clinical symptoms and laboratory findings related to SARS-CoV-2 infection are non-specific. Clinical suspicion, accompanied by a relevant epidemiological history, should be followed by early imaging and virological assay.


2019 ◽  
Vol 30 (2) ◽  
pp. 71-77
Author(s):  
Farha Musharrat Noor ◽  
Md Belal Hossain ◽  
Quazi Tarikul Islam

Background: Chikungunya is known as a mosquito-borne viral disease. It is transmitted to the human body by infected mosquitoes and caused different symptoms. The main aim of this study was to investigate the percentage of Chikungunya virus disease (CHIKV) patients who would had different clinical features at the acute or sub-acute stage of this disease in Bangladesh. Methodology: In this meta-analysis, PubMed Central and BanglaJOL had been searched. Total 8 eligible studies had been selected for quantitative analysis. The pooled prevalence (PP) was used as effect measure to find the number of patients who would had different symptoms at acute or subacute stage of CHIKV disease. The pooled prevalence and 95% confidence interval (CI) had been calculated using random effects model. To measure the presence of heterogeneity Cochran chi-square test was used and I2 was used to quantify the heterogeneity. Result: This meta-analysis indicated significant association between CHIKV disease patients and fever was [PP: 0.99; p-value = 0.00], joint pain [PP: 0.95, p-value = 0.00], rash [PP: 0.55, p-value = 0.00], joint swelling [PP: 0.38, p-value = 0.001], headache [PP: 0.48, p-value = 0.007], pruritus [PP: 0.37, p-value = 0.001], myalgia [PP: 0.62, p-value = 0.00], co-morbidity [PP: 0.56, p-value = 0.001] at the acute stage of the disease and joint pain persists > 1 month [PP: 0.50, p-value = 0.001] at the subacute stage of this disease. Conclusion: In this meta-analysis ever, joint pain were found as most frequently occurred symptoms at the acute stage of CHIKV disease. Bangladesh J Medicine July 2019; 30(2) : 71-77


Jurnal Akta ◽  
2020 ◽  
Vol 7 (4) ◽  
pp. 365
Author(s):  
Rais Firdaus Handoko ◽  
Budi Santosa

In early 2020, the world was shocked by the rapid spread of the novel coronavirus disease known as the corona virus disease which came out at the end of 2019 (COVID-19), so that the whole world took many policies with online system, including lectures and notary activities. The purpose of this paper is to explain controversy over the principle of lex specialis derogate legi generalis in the capital market notary and legality of making the deed of the minutes of the GMS online by a capital market notary can provide justice for notaries. This research used a normative juridical research with the specification of the research was carried out descriptively and analytically. Normative research uses secondary data types. The data collection method used by conducting Library Research and the techniques used in describing and processing the collected data are qualitative descriptions. This writing can be concluded that the deed of the minutes of the GMS of capital market companies in accordance with Article 5 paragraph (1) of the Electronic Information and Transaction Law includes the so-called electronic documents which are valid evidence, while in Article 16 letter m of the Law on Notary Position, it is stated in the explanation of this Article. "That the notary must be physically present and sign the deed before the audience and witnesses". The author's suggestion is to revise the Law on the Position of Notary Public, legalize the formation of GMS minutes online both during the corona virus pandemic and after the end of the virus, so that these rules can adapt to the needs of today's life which are completely electronic, internet, digitization, and computerized.


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