Publications by authors named "D O Obaseki"

Article Synopsis
  • Spirometry is a test used to evaluate lung function by comparing it to normal levels in healthy non-smokers, focusing on metrics like forced vital capacity (FVC) and the FEV/FVC ratio.
  • The study analyzed data from over 14,000 participants aged 40 and older across 41 sites, revealing regional differences in FVC tied to factors like age and height, categorized into four regions: Europe/richer countries, Near East, Africa, and Far East.
  • Findings showed significant regional variations in FVC values between men and women, particularly in Europe compared to the Far East, but minimal differences in the FEV/FVC ratio across regions.
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Objectives: The novel SARS-CoV-2 outbreak disrupted businesses globally and created fears in the general public and among health-care professionals. Almost universally, considerations about the coronavirus pandemic and its effects became priority in the daily operations of businesses, leaving hitherto pressing concerns in the back stage. Early in the pandemic, the management of University of Benin Teaching Hospital set up a Business Continuity Team which undertook an evaluation of the perceptions of mid-level hospital managers about their departments' and units' risks and vulnerabilities in the face of the ongoing pandemic.

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The COVID-19 pandemic challenged health systems globally. Reverse transcription polymerase chain reaction (RT-PCR) is the gold standard for detecting the presence of SARS-CoV-2 in clinical samples. Rapid diagnostic test (RDT) kits for COVID-19 have been widely used in Nigeria.

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Objectives: To assess the knowledge and acceptability of COVID-19 vaccines among HCWs.

Design: A descriptive cross-sectional study was conducted in March 2021 among eligible HCWs using a self-administered questionnaire.

Setting: The study was conducted in a southern Nigerian tertiary hospital.

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