Publications by authors named "Nadira Al-Baghli"

Article Synopsis
  • The study examined the prevalence of group A streptococcus (GAS) infections in patients with respiratory symptoms during the COVID-19 pandemic in Dammam City, Saudi Arabia, focusing on rapid antigen detection tests (RADT).
  • Out of 469 patients, 4.1% tested positive for GAS, with a notable difference between emergency department visitors (14%) and primary health care centre patients (0.6%).
  • The modified Centor criteria showed good accuracy for identifying GAS, indicating that while a score of 2 or higher suggests possible infection, additional testing is recommended before prescribing antibiotics to avoid unnecessary use.
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Background Upper respiratory tract infections (URTIs) represent the most common diagnosis in ambulatory care settings. Some of these infections are properly treated with antibiotics, but evidence points to an inappropriate overuse of antibiotics in URTI management. This overuse is linked to antibiotic resistance, drug-related adverse effects, and increased costs.

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Monkeypox virus has remained the most virulent poxvirus since the elimination of smallpox approximately 41 years ago, with distribution mostly in Central and West Africa. Monkeypox (Mpox) in humans is a zoonotically transferred disease that results in a smallpox-like disease. It was first diagnosed in 1970 in the Democratic Republic of the Congo (DRC), and the disease has spread over West and Central Africa.

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Mycobacterium tuberculosis (), an acid-fast bacillus that causes Tuberculosis (TB), is a pathogen that caused 1.5 million deaths in 2020. As per WHO estimates, another 4.

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Article Synopsis
  • * The review examines how the virus is transmitted through different types of particles—like droplets and aerosols—generated during activities like coughing, sneezing, and even talking.
  • * Limited research exists on the aerodynamics of how these virus-laden particles behave in the air and contribute to infections, highlighting a gap in understanding the mechanisms behind airborne transmission.
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Objective: To assess the effect of evidence based medicine (EBM) workshop on knowledge and skills of physicians towards EBM use in the near future, as well as in the long run.

Methods: This is a randomized controlled trial conducted in the primary health care administration center in Dammam, Saudi Arabia between October and November 2008. Fifty-nine primary care physicians in the intervention group participated in the EBM workshops while 89 physicians from the control group attended other primary health care activities other than EBM workshop.

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Objective: To estimate the awareness of cardiovascular disease (CVD) and their determinants in a screening campaign in the eastern province of Saudi Arabia.

Materials And Methods: All national residents in the eastern province of Saudi Arabia aged 30 years and above, were invited to participate in a screening campaign for the early detection of diabetes and hypertension at more than 300 examination posts throughout the eastern province. A pre-structured questionnaire was designed to collect data on age, gender, marital status, education level, occupation, lifestyle habits, and history of heart attack, angina, arterial disease, stroke, and transient ischemic attack.

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Background And Objectives: Body mass index (BMI) is the most widely used measure to define obesity and predict its complications, such as diabetes and hypertension, but its accuracy and usefulness in Saudi subjects is unknown. This study aimed to assess the validity of standard BMI cut-point values in the Saudi population.

Subjects And Methods: 197 681 adults participated in a cross-sectional study to detect diabetes and hypertension in the Saudi Eastern province in 2004/2005, with blood pressure, fasting blood sugar, height and weight measurements taken.

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Objective: To assess the pattern of follow-up and level of hypertension control according to sociodemographic, and clinical risk factors in the participants of a screening campaign.

Research Design And Methods: In 2004, all Saudi residents in the Eastern Province, aged 30 years and above, were invited to participate in a screening campaign for the early detection of diabetes and hypertension. A structured questionnaire was completed during a face-to-face interview.

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Objective: To describe anthropometric characteristics of participants and the influence of sociodemographic and cardiovascular risk factors involved in the prevalence of obesity in the eastern province of Saudi Arabia.

Methods: In the year 2004, all Saudi residents in the Eastern province aged 30 years and above, were invited to participate in a community screening campaign for early detection of diabetes and hypertension. Demographic data, medical history, life habits, weight, height, blood pressure, and glucose concentration were recorded using a structured questionnaire.

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Objective: To estimate the prevalence of hypertension through a screening campaign in the Eastern Province of Saudi Arabia, and examine its association with lifestyle factors.

Research Design And Methods: In 2004, all Saudi residents in the Eastern Province, aged 30 years and above were invited to participate in a screening campaign for the early detection of diabetes and hypertension. Blood pressure was recorded by trained nurses using a mercury sphygmomanometer, based on the recommendations of (JNC- VII).

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Objective: To describe a community-based diabetes and hypertension screening campaign, the percentage of screened positive individuals, identified the participation rate, and the factors affecting the participation. CAMPAIGN DESIGN AND METHODS: A community-based screening campaign whose main objective was the screening for diabetes and hypertension was conducted in the Eastern Province of Saudi Arabia for three and half months in the year 2004. A structured questionnaire was used.

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Article Synopsis
  • Tremendous advances in health care are attributed to evidence-based medicine (EBM), but physicians encounter significant barriers in applying it effectively.
  • A study involving 409 physicians in Dammam, Saudi Arabia, identified key obstacles such as inadequate training (72.9%), lack of facilities (34.4%), and insufficient time (29.2%) for practicing EBM.
  • The findings emphasize the need for targeted education and improved systems to provide high-quality evidence, suggesting that resolving knowledge gaps and creating better infrastructure could enhance the implementation of EBM in health care settings.
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Article Synopsis
  • Evidence-based medicine (EBM) has emerged as a crucial methodology for enhancing health care quality, with studies revealing it to be both safe and cost-effective.
  • While physicians generally have a positive outlook toward EBM and a desire for further education, there is notable confusion regarding terminology and resources associated with it.
  • Key barriers to EBM adoption include time constraints, lack of evidence, patient preferences, and financial issues, though training initiatives are helping to advance its implementation, with some Arab nations incorporating EBM into medical education.
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