Publications by authors named "Ahmed S Al-Nuaimi"

Annual influenza vaccination is an effective way to reduce the burden of disease throughout the year. A cross-sectional study was conducted in primary healthcare centres in Qatar to determine vaccination coverage among physicians, motivators, and barriers. The vaccination rate was higher among physicians aged 45 years and above (p-value < 0.

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Background: Globally, countries are rolling out Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) quarantine policies and vaccination programs. Research studies are needed in helping understand the likelihood of acquired immunity to reinfection and identify priority groups for vaccination to inform them. This study aimed to assess period prevalence and longitudinal changes in antibody levels after SARS-CoV-2 infection in Qatari primary care settings.

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Background: Globally, non-communicable diseases (NCDs) are recognised as a leading cause of morbidity and mortality. Medications and medicines optimisation play an important role in the management of modifiable physiological risk factors and NCDs. The importance of lifestyle interventions in prevention of modifiable risk factors is also well established.

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Objective: The aim of this research was to determine the relationship and prevalence of taste and smell dysfunction in patients with COVID-19 in the United Arab Emirates (UAE) population.

Methods: Enrolled participants were interviewed online via a phone call after obtaining their informed consent. Quantification of smell, taste, and other sensations before, during, and after COVID-19 infection was correlated with the severity of COVID-19 symptoms.

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Article Synopsis
  • There is an urgent need to understand the epidemiology of SARS-CoV-2 to effectively manage public health responses during the pandemic.
  • A population-based study in Qatar involved 2,084 participants who were tested for SARS-CoV-2, with findings indicating a point prevalence of 1.6% and a period prevalence of 14.6%, showing variations by age, gender, nationality, and municipality.
  • The study demonstrates a practical and efficient approach to collecting epidemiological data, providing valuable insights into the COVID-19 spread despite limited resources.
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Article Synopsis
  • - The paper analyzes how different sampling methods in a COVID-19 survey impact the accuracy of disease prevalence estimates in Qatar, comparing a stratified random sample to an open invitation group.
  • - It found significant demographic differences between the two groups, with the open invitation method reporting more COVID-19 symptoms and a higher prevalence rate—13.3% compared to 6.9% in the random sample.
  • - The study highlights the risk of bias in surveillance data, especially when using convenient sampling methods under time pressure, suggesting that careful consideration should be given to these biases for more accurate health assessments.
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Background: The first COVID-19 cases in Qatar were reported on 29 February 2020. As the epidemic progresses, essential epidemiological information is needed to facilitate monitoring of COVID-19 in the population and plan the pandemic response in Qatar.

Aim: The primary aim of this cross-sectional study is to estimate the point prevalence of COVID-19 in Qatar's primary care registered population.

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Objectives: The current study sought to evaluate the communication skills of Iraqi physicians from a patient perspective, differentiating between "interpersonal" and "content" components of communication. In the past century, the doctor-patient relationship has changed considerably, shifting from a paternalistic, physician-dominated approach to a more dynamic and patient-centered. In such a context, effective communication skills have become even more crucial for good medical practice and most accreditation organizations urge medical schools to teach and evaluate communication skills.

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Dysregulated expression of MicroRNAs (miRNAs) plays substantial role in the initiation and progression of both diabetes and periodontitis. The aim of the present study was to validate four miRNAs in saliva as potential predictive biomarkers of periodontal disease among patients with and without diabetes mellitus (DM). MiRNAs were extracted from the saliva of 24 adult subjects with DM and 29 healthy controls.

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Background: In Qatar, prevalence of metabolic components is significantly higher compared to other countries. It is therefore urgent to understand the prevalence of metabolic syndrome (MetS) with the goal of identifying etiologic factors in Qatar. This study was undertaken to estimate the prevalence of MetS, by age, gender and nationality within primary care settings in Qatar.

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Purpose: To determine the prevalence of concha bullosa (CB) and nasal septal deviation (NSD) and their impact on maxillary sinus volume (MSV).

Materials And Methods: Cone-beam computed tomographic (CBCT) images of 106 Emirati people were used in this study. The direction and angle of septal deviation were calculated.

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Objective: The purpose of this study was to determine whether the persistent high-frequency noise produced by dental equipment could cause hearing impairment among the dental professionals in the United Arab Emirates (UAE).

Method And Materials: This cross-sectional study was conducted to evaluate the hearing capacity of 90 randomly selected dental practitioners from different specialties working in the UAE. The participants were approached in their workplace and their hearing capacity was evaluated using the pure tone audiometer.

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Background: The motivations behind why people choose to study medicine in Iraqi medical schools are unknown. Such information could help school pupils to make more informed career decisions and assist medical schools in enhancing the student selection process.

Aims: To investigate why people choose to study medicine in Iraq.

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