Publications by authors named "Ali Y Saeed"

() is a globally prevalent bacterium, infecting roughly half the global population, with higher prevalence rates in developing countries. This study aimed to investigate the prevalence of among symptomatic dyspeptic patients in Zakho City, Iraq, evaluate its association with various risk factors, as well as evaluate the effectiveness of treatment in curing this bacterium. Of a total of 150 dyspeptic patients, 50 who had received antibiotics were excluded, leaving 100 patients without antibiotics enrolled in this study.

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Sepsis is a life-threatening complication in pediatric patients. This study primarily aimed to investigate sepsis-causing bacteria and their antimicrobial resistance profile and check the change in the antimicrobial resistance trend for some selected bacteria. In addition, we evaluated the incidence of sepsis, the related mortality rate, and the effectiveness and outcome of the treatment regimes in sepsis pediatric patients.

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Article Synopsis
  • Clostridium difficile is the leading cause of diarrhea and colitis related to antibiotic use, and this study compared different diagnostic methods including GDH, toxin detection, culture, and PCR in stool samples.* -
  • A total of 300 stool samples from children of various ages were analyzed, revealing that 3% were positive for C. difficile through PCR, primarily from hospital-acquired cases.* -
  • The findings suggest that PCR is the most dependable method for diagnosing C. difficile, as other tests like GDH and toxin detection had varying results and control samples showed no positive cases.*
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Introduction: In 2019, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the agent of Coronavirus Disease 2019 (COVID-19), spread all over the world. This global pandemic spread rapidly to more than 195 countries and caused over 200 million infections with a mortality rate of 2%. This study aimed to detect seropositivity against the SARS-CoV-2 virus among outpatients, symptomatic and asymptomatic individuals.

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