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Prevalence and Severity of COVID-19 Disease in Bangladesh: A Trend Analysis / Prevalência e gravidade da COVID-19 em Bangladesh: Uma análise de tendências
Muyeed, Abdul; Siddiqi, Md. Nure Alam; Tawabunnahar, Most.
Affiliation
  • Muyeed, Abdul; Jatiya Kabi Kazi Nazrul Islam University. Mymensingh. BD
  • Siddiqi, Md. Nure Alam; Jatiya Kabi Kazi Nazrul Islam University. Mymensingh. BD
  • Tawabunnahar, Most; Jatiya Kabi Kazi Nazrul Islam University. Mymensingh. BD
J. Health Biol. Sci. (Online) ; 8(1): 1-8, 01/01/2020. ilus
Article in English | LILACS | ID: biblio-1102838
Responsible library: BR1780.2
ABSTRACT

Objective:

To investigate the prevalence and changes of events of COVID-19 disease by trending in Bangladesh.

Methods:

In this study, the daily time series data for nine weeks was used. The daily cases, case fatality rate (CFR), recovery-death-ratio (RDR) and percent changes (PC) associated with COVID-19 disease were used for prevalence and trending.

Result:

It is found that 68% males and 32% females patients were infected, among them 21 to 30 (26%) was the most and below 10 (3%) was the least infected age group until May 09. The approximate number of days for the infection, recovery and deaths to be doubled are 10, 5 and 18 respectively in Bangladesh as of May 09, 2020. The CFR of Bangladesh is found 1.55% which is less than the CFRs of the world (6.89%), Europe (9.17%), America (5.61%), Africa (3.26%) and South-East Asia (3.52%) as of May 09, 2020. The daily RDR exhibited a downward trend from April 04, 2020 to April 25, 2020 then showed an upward trend until May 09, 2020.

Conclusion:

The downward trending of the CFR indicates the death rate is low compared to diagnosis. The upward trend of the RDR indicates the recovery caused by COVID-19 is fast compared to deaths over time in Bangladesh. The downward trending of the PC indicates the cases percent of COVID-19 disease is reducing relative to three days prior cases.
RESUMO

Objetivo:

investigar a prevalência e as alterações da COVID-19 em Bangladesh.

Métodos:

foram utilizados os dados diários das séries temporais por nove semanas. Os casos diários, taxa de fatalidade de casos (CFR), razão de recuperação-morte (RDR) e alterações percentuais (CP) associadas à COVID-19 foram utilizados para calcudo da prevalência e tendências da doença.

Resultados:

verificou-se que 68% dos pacientes do sexo masculino e 32% do sexo feminino estavam infectados, entre eles, 21 a 30 (26%) era a faixa etária mais abaixo e 10 (3%) era a menos infectada até nove de maio. O número aproximado de dias para duplicação da infecção, recuperação e mortes foi de 10, 5 e 18, respectivamente, em Bangladesh, a partir de nove de maio de 2020. O CFR de Bangladesh, até nove de maio, foi de 1,55%, inferior aos CFRs do mundo (6,89%), Europa (9,17%), América (5,61%), África (3,26%) e Sudeste da Ásia (3,52%). O RDR diário exibiu uma tendência de queda de quatro de abril de 2020 a 25 de abril de 2020 e, em seguida, mostrou uma tendência de alta até nove de maio de 2020.

Conclusão:

a tendência descendente do CFR indica que a taxa de mortalidade é baixa em comparação com o diagnóstico. A tendência ascendente do RDR indica que a recuperação causada pelo COVID-19 é rápida, em comparação com as mortes, ao longo do tempo, em Bangladesh. A tendência de queda do PC indica que a porcentagem de casos de COVID-19 está diminuindo em relação aos três dias anteriores.
Subject(s)


Full text: Available Collection: International databases Health context: SDG3 - Target 3.3 End transmission of communicable diseases Health problem: COVID-19 Database: LILACS Main subject: Coronavirus Infections Type of study: Prevalence study / Risk factors / Screening study Language: English Journal: J. Health Biol. Sci. (Online) Journal subject: Ciˆncias da Sa£de / Disciplinas das Ciˆncias Biol¢gicas Year: 2020 Document type: Article Affiliation country: Bangladesh Institution/Affiliation country: Jatiya Kabi Kazi Nazrul Islam University/BD

Full text: Available Collection: International databases Health context: SDG3 - Target 3.3 End transmission of communicable diseases Health problem: COVID-19 Database: LILACS Main subject: Coronavirus Infections Type of study: Prevalence study / Risk factors / Screening study Language: English Journal: J. Health Biol. Sci. (Online) Journal subject: Ciˆncias da Sa£de / Disciplinas das Ciˆncias Biol¢gicas Year: 2020 Document type: Article Affiliation country: Bangladesh Institution/Affiliation country: Jatiya Kabi Kazi Nazrul Islam University/BD
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