Displaying publications 1 - 20 of 51 in total

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  1. Ahmed A, Dujaili J, Sandhu AK, Hashmi FK
    J Glob Health, 2020 Dec;10(2):020342.
    PMID: 33110542 DOI: 10.7189/jogh.10.020342
    Matched MeSH terms: Pneumonia, Viral/prevention & control
  2. Ammar A, Chtourou H, Boukhris O, Trabelsi K, Masmoudi L, Brach M, et al.
    Int J Environ Res Public Health, 2020 Aug 27;17(17).
    PMID: 32867287 DOI: 10.3390/ijerph17176237
    Public health recommendations and governmental measures during the new coronavirus disease (COVID-19) pandemic have enforced numerous restrictions on daily living including social distancing, isolation, and home confinement. While these measures are imperative to mitigate spreading of COVID-19, the impact of these restrictions on psychosocial health is undefined. Therefore, an international online survey was launched in April 2020 to elucidate the behavioral and lifestyle consequences of COVID-19 restrictions. This report presents the preliminary results from more than one thousand responders on social participation and life satisfaction.

    METHODS: Thirty-five research organizations from Europe, North-Africa, Western Asia, and the Americas promoted the survey through their networks to the general society, in 7 languages (English, German, French, Arabic, Spanish, Portuguese, and Slovenian). Questions were presented in a differential format with questions related to responses "before" and "during" confinement conditions.

    RESULTS: 1047 participations (54% women) from Asia (36%), Africa (40%), Europe (21%), and others (3%) were included in the analysis. Findings revealed psychosocial strain during the enforced COVID-19 home confinement. Large decreases (p < 0.001) in the amount of social activity through family (-58%), friends/neighbors (-44.9%), or entertainment (-46.7%) were triggered by the enforced confinement. These negative effects on social participation were also associated with lower life satisfaction (-30.5%) during the confinement period. Conversely, the social contact score through digital technologies significantly increased (p < 0.001) during the confinement period with more individuals (+24.8%) being socially connected through digital technology.

    CONCLUSION: These preliminary findings elucidate the risk of psychosocial strain during the early COVID-19 home confinement period in 2020. Therefore, in order to mitigate the negative psychosocial effects of home confinement, implementation of national strategies focused on promoting social inclusion through a technology-based solution is strongly suggested.

    Matched MeSH terms: Pneumonia, Viral/prevention & control
  3. Apuke OD, Omar B
    Health Educ Res, 2020 10 01;35(5):471-480.
    PMID: 33090216 DOI: 10.1093/her/cyaa031
    This study examined media coverage of COVID-19 in Nigeria with attention to the frequency and depth of coverage, story format, news sources, media tone and themes. Four widely read newspapers were content analysed between February 2020 and April 2020. Focus was on Daily Sun, Vanguard, Daily Trust and Leadership. Results indicated that the Nigerian media performed well in terms of covering the pandemic, which in turn created awareness. However, the coverage was not in-depth as most of the reported stories were short and were predominantly straight news. It was also observed that the media cited more of the Nigeria Centre for Disease Control (NCDC) and government officials. Further findings disclosed that most of the stories were alarming and induced panic. Most common topics were coverage of cases in Nigeria, death rates and concerns about Nigeria's preparedness. Public sensitization and education were sparingly covered. Ethics healthcare workers could adhere to received minimal attention. The media should focus more on sensitizing and educating the public on the necessary steps to take in curbing the virus. They should refrain from over usage of alarming and panic tone in presenting the stories of COVID-19 pandemic in Nigeria.
    Matched MeSH terms: Pneumonia, Viral/prevention & control*
  4. Azlan AA, Hamzah MR, Sern TJ, Ayub SH, Mohamad E
    PLoS One, 2020;15(5):e0233668.
    PMID: 32437434 DOI: 10.1371/journal.pone.0233668
    In an effort to mitigate the outbreak of COVID-19, many countries have imposed drastic lockdown, movement control or shelter in place orders on their residents. The effectiveness of these mitigation measures is highly dependent on cooperation and compliance of all members of society. The knowledge, attitudes and practices people hold toward the disease play an integral role in determining a society's readiness to accept behavioural change measures from health authorities. The aim of this study was to determine the knowledge levels, attitudes and practices toward COVID-19 among the Malaysian public. A cross-sectional online survey of 4,850 Malaysian residents was conducted between 27th March and 3rd April 2020. The survey instrument consisted of demographic characteristics, 13 items on knowledge, 3 items on attitudes and 3 items on practices, modified from a previously published questionnaire on COVID-19. Descriptive statistics, chi-square tests, t-tests and one-way analysis of variance (ANOVA) were conducted. The overall correct rate of the knowledge questionnaire was 80.5%. Most participants held positive attitudes toward the successful control of COVID-19 (83.1%), the ability of Malaysia to conquer the disease (95.9%) and the way the Malaysian government was handling the crisis (89.9%). Most participants were also taking precautions such as avoiding crowds (83.4%) and practising proper hand hygiene (87.8%) in the week before the movement control order started. However, the wearing of face masks was less common (51.2%). This survey is among the first to assess knowledge, attitudes and practice in response to the COVID-19 pandemic in Malaysia. The results highlight the importance of consistent messaging from health authorities and the government as well as the need for tailored health education programs to improve levels of knowledge, attitudes and practices.
    Matched MeSH terms: Pneumonia, Viral/prevention & control
  5. Bhandari P, Subramaniam S, Bourke MJ, Alkandari A, Chiu PWY, Brown JF, et al.
    Gut, 2020 11;69(11):1915-1924.
    PMID: 32816921 DOI: 10.1136/gutjnl-2020-322329
    The COVID-19 pandemic has had a profound impact on provision of endoscopy services globally as staff and real estate were repurposed. As we begin to recover from the pandemic, a cohesive international approach is needed, and guidance on how to resume endoscopy services safely to avoid unintended harm from diagnostic delays. The aim of these guidelines is to provide consensus recommendations that clinicians can use to facilitate the swift and safe resumption of endoscopy services. An evidence-based literature review was carried out on the various strategies used globally to manage endoscopy during the COVID-19 pandemic and control infection. A modified Delphi process involving international endoscopy experts was used to agree on the consensus statements. A threshold of 80% agreement was used to establish consensus for each statement. 27 of 30 statements achieved consensus after two rounds of voting by 34 experts. The statements were categorised as pre-endoscopy, during endoscopy and postendoscopy addressing relevant areas of practice, such as screening, personal protective equipment, appropriate environments for endoscopy and infection control precautions, particularly in areas of high disease prevalence. Recommendations for testing of patients and for healthcare workers, appropriate locations of donning and doffing areas and social distancing measures before endoscopy are unique and not dealt with by any other guidelines. This international consensus using a modified Delphi method to produce a series of best practice recommendations to aid the safe resumption of endoscopy services globally in the era of COVID-19.
    Matched MeSH terms: Pneumonia, Viral/prevention & control*
  6. Calvey T, Scheibein F, Saad NA, Shirasaka T, Dannatt L, Stowe MJ, et al.
    J Addict Med, 2020 12;14(6):e284-e286.
    PMID: 32909983 DOI: 10.1097/ADM.0000000000000735
    : Alcohol use is a major risk factor for infectious disease and reduction of harms associated with alcohol consumption are essential during times of humanitarian crises, such as the COVID-19 pandemic. As a network of early career professionals working in the area of addiction medicine, we provide our views with regards to national actions related to reducing alcohol-related harm and providing care for people with alcohol use disorder during COVID-19. We believe that COVID-19 related measures have affected alcohol consumption in the majority of countries represented in this commentary. Examples of these changes include changes in alcohol consumption patterns, increases in cases of alcohol withdrawal syndrome, disruptions in access to medical care for alcohol use disorder and increases in illegal production of alcohol. Our members urge that treatment for acute and severe conditions due to substance use should be considered as essential services in times of humanitarian crises like COVID-19.
    Matched MeSH terms: Pneumonia, Viral/prevention & control
  7. Cheah PK, Krisnan T, Abdul Kadir MH, Steven EM
    Emerg Med J, 2020 Aug;37(8):467.
    PMID: 32546476 DOI: 10.1136/emermed-2020-209851
    Matched MeSH terms: Pneumonia, Viral/prevention & control
  8. Ganasegeran K, Ch'ng ASH, Looi I
    J Glob Health, 2020 Dec;10(2):020333.
    PMID: 33110533 DOI: 10.7189/jogh.10.020333
    Matched MeSH terms: Pneumonia, Viral/prevention & control*
  9. Garba B, Zakaria Z, Salihu MD, Bande F, Saidu B, Bala JA
    J Glob Health, 2020 Dec;10(2):020309.
    PMID: 33110513 DOI: 10.7189/jogh.10.020309
    Matched MeSH terms: Pneumonia, Viral/prevention & control*
  10. Ghosal S, Bhattacharyya R, Majumder M
    Diabetes Metab Syndr, 2020;14(4):707-711.
    PMID: 32426062 DOI: 10.1016/j.dsx.2020.05.026
    INTRODUCTION AND AIMS: Retarding the spread of SARS-CoV-2 infection by preventive strategies is the first line of management. Several countries have declared a stringent lockdown in order to enforce social distancing and prevent the spread of infection. This analysis was conducted in an attempt to understand the impact of lockdown on infection and death rates over a period of time in countries with declared lock-down.

    MATERIAL AND METHODS: A validated database was used to generate data related to countries with declared lockdown. Simple regression analysis was conducted to assess the rate of change in infection and death rates. Subsequently, a k-means and hierarchical cluster analysis was done to identify the countries that performed similarly. Sweden and South Korea were included as counties without lockdown in a second-phase cluster analysis.

    RESULTS: There was a significant 61% and 43% reduction in infection rates 1-week post lockdown in the overall and India cohorts, respectively, supporting its effectiveness. Countries with higher baseline infections and deaths (Spain, Germany, Italy, UK, and France-cluster 1) fared poorly compared to those who declared lockdown early on (Belgium, Austria, New Zealand, India, Hungary, Poland and Malaysia-cluster 2). Sweden and South Korea, countries without lock-down, fared as good as the countries in cluster 2.

    CONCLUSION: Lockdown has proven to be an effective strategy is slowing down the SARS-CoV-2 disease progression (infection rate and death) exponentially. The success story of non-lock-down countries (Sweden and South Korea) need to be explored in detail, to identify the variables responsible for the positive results.

    Matched MeSH terms: Pneumonia, Viral/prevention & control*
  11. Gill BS, Jayaraj VJ, Singh S, Mohd Ghazali S, Cheong YL, Md Iderus NH, et al.
    Int J Environ Res Public Health, 2020 Jul 30;17(15).
    PMID: 32751669 DOI: 10.3390/ijerph17155509
    Malaysia is currently facing an outbreak of COVID-19. We aim to present the first study in Malaysia to report the reproduction numbers and develop a mathematical model forecasting COVID-19 transmission by including isolation, quarantine, and movement control measures. We utilized a susceptible, exposed, infectious, and recovered (SEIR) model by incorporating isolation, quarantine, and movement control order (MCO) taken in Malaysia. The simulations were fitted into the Malaysian COVID-19 active case numbers, allowing approximation of parameters consisting of probability of transmission per contact (β), average number of contacts per day per case (ζ), and proportion of close-contact traced per day (q). The effective reproduction number (Rt) was also determined through this model. Our model calibration estimated that (β), (ζ), and (q) were 0.052, 25 persons, and 0.23, respectively. The (Rt) was estimated to be 1.68. MCO measures reduce the peak number of active COVID-19 cases by 99.1% and reduce (ζ) from 25 (pre-MCO) to 7 (during MCO). The flattening of the epidemic curve was also observed with the implementation of these control measures. We conclude that isolation, quarantine, and MCO measures are essential to break the transmission of COVID-19 in Malaysia.
    Matched MeSH terms: Pneumonia, Viral/prevention & control*
  12. Gilmore B, Ndejjo R, Tchetchia A, de Claro V, Mago E, Diallo AA, et al.
    BMJ Glob Health, 2020 Oct;5(10).
    PMID: 33051285 DOI: 10.1136/bmjgh-2020-003188
    INTRODUCTION: Community engagement has been considered a fundamental component of past outbreaks, such as Ebola. However, there is concern over the lack of involvement of communities and 'bottom-up' approaches used within COVID-19 responses thus far. Identifying how community engagement approaches have been used in past epidemics may support more robust implementation within the COVID-19 response.

    METHODOLOGY: A rapid evidence review was conducted to identify how community engagement is used for infectious disease prevention and control during epidemics. Three databases were searched in addition to extensive snowballing for grey literature. Previous epidemics were limited to Ebola, Zika, SARS, Middle East respiratory syndromeand H1N1 since 2000. No restrictions were applied to study design or language.

    RESULTS: From 1112 references identified, 32 articles met our inclusion criteria, which detail 37 initiatives. Six main community engagement actors were identified: local leaders, community and faith-based organisations, community groups, health facility committees, individuals and key stakeholders. These worked on different functions: designing and planning, community entry and trust building, social and behaviour change communication, risk communication, surveillance and tracing, and logistics and administration.

    CONCLUSION: COVID-19's global presence and social transmission pathways require social and community responses. This may be particularly important to reach marginalised populations and to support equity-informed responses. Aligning previous community engagement experience with current COVID-19 community-based strategy recommendations highlights how communities can play important and active roles in prevention and control. Countries worldwide are encouraged to assess existing community engagement structures and use community engagement approaches to support contextually specific, acceptable and appropriate COVID-19 prevention and control measures.

    Matched MeSH terms: Pneumonia, Viral/prevention & control*
  13. Gómez Román R, Wang LF, Lee B, Halpin K, de Wit E, Broder CC, et al.
    mSphere, 2020 07 08;5(4).
    PMID: 32641430 DOI: 10.1128/mSphere.00602-20
    Nipah disease is listed as one of the WHO priority diseases that pose the greatest public health risk due to their epidemic potential. More than 200 experts from around the world convened in Singapore last year to mark the 20th anniversary of the first Nipah virus outbreaks in Malaysia and Singapore. Most of these experts are now involved in responding to the coronavirus disease 2019 (COVID-19) pandemic. Here, members of the Organizing Committee of the 2019 Nipah Virus International Conference review highlights from the Nipah@20 Conference and reflect on key lessons learned from Nipah that could be applied to the understanding of the COVID-19 pandemic and to preparedness against future emerging infectious diseases (EIDs) of pandemic potential.
    Matched MeSH terms: Pneumonia, Viral/prevention & control
  14. Haque M
    J Popul Ther Clin Pharmacol, 2020 07 12;27(S Pt 1):e37-e52.
    PMID: 32757544 DOI: 10.15586/jptcp.v27SP1.711
    After officially declared as a pandemic by the World Health Organization (WHO), drastic measures to restrict human movements to contain the COVID-19 infection are employed by most of the countries. Maintaining high personal hygiene by frequent handwashing and be vigilant of clinical signs are widely recommended to reduce the disease burden. The national and international health agencies, including the Centers for Disease Control and Prevention (CDC) and the WHO, have provided guidelines for prevention and treatment suggestions. Here, in this brief article, based on available clinical information, the author discusses why handwashing could be protective of COVID-19 infections. Although a detailed and in-depth discussion of various preventive and protective measures is beyond the scope of this article, this review will focus on the utility of frequent handwashing in minimizing the risk of spreading COVID-19 infection.
    Matched MeSH terms: Pneumonia, Viral/prevention & control*
  15. Hasmi AH, Khoo LS, Koo ZP, Suriani MUA, Hamdan AN, Yaro SWM, et al.
    Forensic Sci Med Pathol, 2020 09;16(3):477-480.
    PMID: 32500339 DOI: 10.1007/s12024-020-00270-z
    During a disease pandemic, there is still a requirement to perform postmortem examinations within the context of legal considerations. The management of the dead from COVID-19 should not impede the medicolegal investigation of the death where required by the authorities and legislation but additional health and safety precautions should be adopted for the necessary postmortem procedures. The authors have therefore used the craniotomy box in an innovative way to enable a safe alternative for skull and brain removal procedures on suspected or confirmed COVID-19 bodies. The craniotomy box technique was tested on a confirmed COVID-19 positive body where a full postmortem examination was performed by a team of highly trained personnel in a negative pressure Biosafety Level 3 (BSL-3) autopsy suite in the National Institute of Forensic Medicine (IPFN) Malaysia. This craniotomy box is a custom-made transparent plastic box with five walls but without a floor. Two circular holes were made in one wall for the placement of arms in order to perform the skull opening procedure. A swab to detect the presence of the SARS-CoV-2 virus was taken from the interior surface of the craniotomy box after the procedure. The result from the test using real-time reverse transcriptase polymerase chain reaction (rRT-PCR) proved that an additional barrier provided respiratory protection by containing the aerosols generated from the skull opening procedure. This innovation ensures procedures performed inside this craniotomy box are safe for postmortem personnel performing high risk autopsies during pandemics.
    Matched MeSH terms: Pneumonia, Viral/prevention & control*
  16. Hayat K, Rosenthal M, Xu S, Arshed M, Li P, Zhai P, et al.
    PMID: 32408528 DOI: 10.3390/ijerph17103347
    BACKGROUND: Coronavirus disease (COVID-19) is a deadly disease that is affecting most of the countries worldwide. Public understanding, including knowledge about signs and symptoms, mode of transmission, and hygiene of COVID-19, is vital for designing effective control strategies during a public health crisis. The current study is aimed at investigating the public's perspective about COVID-19, including their knowledge, attitude, and practices.

    METHODS: A rapid online survey comprising 22 items was administered during the rapid outbreak of COVID-19 in Pakistan. Questions were focused on the prevention, transmission, clinical features, and control of COVID-19. In addition, the attitudes and practices of the participants were explored. Descriptive statistics, Mann-Whitney tests, Kruskal-Wallis tests, and regression analysis were carried out during data analysis.

    RESULTS: A total of 1257 respondents participated in this study. Most of the respondents had good knowledge (good = 64.8%, average = 30.5%, poor = 4.7%) of COVID-19. Gender, marital status, education, and residence were observed to have a significant association with the knowledge score. A vast majority of the survey respondents (77.0%) believed that COVID-19 would be controlled successfully in Pakistan. The practices of wearing a mask (85.8%) and handwashing (88.1%) were common among the participants.

    CONCLUSION: The participants demonstrated good knowledge and reasonable attitudes and practices toward most aspects of the COVID-19 outbreak. Improvements in certain areas could be made by mass-level education.

    Matched MeSH terms: Pneumonia, Viral/prevention & control*
  17. Iqhbal KM, Ahmad NH
    Med J Malaysia, 2020 09;75(5):585-586.
    PMID: 32918431
    No abstract provided.
    Matched MeSH terms: Pneumonia, Viral/prevention & control*
  18. Islam S, Mannan F, Islam T, Rahman S, Liza SS, Chisti MJ, et al.
    J Infect Dev Ctries, 2020 Oct 31;14(10):1098-1105.
    PMID: 33175702 DOI: 10.3855/jidc.13289
    The novel coronavirus has become a global risk because of its massive transmission and high rates of mutation. Efficient clinical management remains a challenge in combatting the severe acute respiratory syndrome caused by this virulent strain. This contagious disease is new to the people of Bangladesh. The country is at high risk of spreading the coronavirus infection particularly because of its high population density. Significant morbidity and mortality have been observed for the quick transmission of this virus since March 8, 2020. The basic objective of this article is to analyze the preparedness of Bangladesh, given its constraints and limitations, to cope with the rapid spread of COVID-19 infection. In doing so, it summarizes the origin of coronavirus, epidemiology, mode of transmission, diagnosis, treatment, prevention and control of the disease. Although many steps have been taken by the Government and the private sector of Bangladesh to create awareness about measures needed to prevent the deadly infections, many people are unaware of and reluctant to accept the prescribed rules. Inadequacy of diagnostic facilities and limitations of clinical care and health care services were major constraints faced in treating COVID-19 infected people in Bangladesh. Greater compliance by the people in following the suggested measures may help reduce the rapid spread of the disease and overcome the challenges faced by this pandemic.
    Matched MeSH terms: Pneumonia, Viral/prevention & control
  19. Kaur S
    Psychol Trauma, 2020 Jul;12(5):482-484.
    PMID: 32584114 DOI: 10.1037/tra0000897
    As of mid-May 2020, it has been 5 months since the 1st case of coronavirus was detected in Malaysia. Thus far, 113 deaths have been reported. Several effective measures have been taken by the government under a partial lockdown or movement control order to contain the spread of the virus, which have led to the flattening of the curve. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
    Matched MeSH terms: Pneumonia, Viral/prevention & control
  20. Khalaj-Hedayati A
    J Immunol Res, 2020;2020:7201752.
    PMID: 32695833 DOI: 10.1155/2020/7201752
    The recent outbreak of the novel coronavirus disease, COVID-19, has highlighted the threat that highly pathogenic coronaviruses have on global health security and the imminent need to design an effective vaccine for prevention purposes. Although several attempts have been made to develop vaccines against human coronavirus infections since the emergence of Severe Acute Respiratory Syndrome coronavirus (SARS-CoV) in 2003, there is no available licensed vaccine yet. A better understanding of previous coronavirus vaccine studies may help to design a vaccine for the newly emerged virus, SARS-CoV-2, that may also cover other pathogenic coronaviruses as a potentially universal vaccine. In general, coronavirus spike protein is the major antigen for the vaccine design as it can induce neutralizing antibodies and protective immunity. By considering the high genetic similarity between SARS-CoV and SARS-CoV-2, here, protective immunity against SARS-CoV spike subunit vaccine candidates in animal models has been reviewed to gain advances that can facilitate coronavirus vaccine development in the near future.
    Matched MeSH terms: Pneumonia, Viral/prevention & control*
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