6,605 results match your criteria: "University of Nigeria|[Affiliation]"

Article Synopsis
  • The COVID-19 pandemic disrupted higher education, leading to student hesitancy about vaccines due to prevalent myths.
  • The study aimed to assess knowledge, perception, and acceptance of the COVID-19 vaccine among undergraduate students in Enugu State, Nigeria, using a survey conducted from March to November 2023.
  • Results showed that while half of the participants had good knowledge and a majority had a positive perception of the vaccine, overall acceptance was low, and factors like gender and institution influenced perceptions.
View Article and Find Full Text PDF

There is a global initiative to reduce the use of restrictive care practices in mental health settings. Variations in the reported rates across regions complicate the understanding of their use and tracking trends over time. However, it remains unclear whether these discrepancies reflect real differences in the implementation of these practices or are sourced from inconsistencies in incident classification and reporting methods.

View Article and Find Full Text PDF

Malaria, caused by Plasmodium parasites, is a global health concern. Natural products, such as plant extracts, are investigated for new antimalarial agents. Spondias mombin, traditionally used for medicinal purposes, was examined for its effects on parasitemia, hematological parameters, antioxidant activities, liver function biomarkers, and serum electrolytes in Plasmodium berghei-infected mice.

View Article and Find Full Text PDF

Context: The world over, there has been a paradigm shift in medical education from the traditional curriculum to Competency-Based Medical Education (CBME), of which the application of standard setting in assessments is an integral part. Standard setting is the process used to define an acceptable level of performance and to establish a pass score for the defined levels of performance in the competency domains assessed by an examination.

Aims: This study was designed to assess the opinions and experiences of key judges for implementation of standard setting and to outline its prospects from their perspective.

View Article and Find Full Text PDF

Background: Maternal dyslipidemia is one of the consistent metabolic changes during pregnancy. There is a controversy as to whether maternal lipid disturbances in early pregnancy are associated with adverse maternal and perinatal outcome.

Aim: To determine the effects of maternal dyslipidemia on maternal and perinatal outcomes.

View Article and Find Full Text PDF

Aim: Natural flavonoids have powerful antioxidant and anti-inflammatory activities against neurodegenerative diseases. Fisetin is a powerful flavonoid that targets a variety of neurological disorders. Aluminum (Al) has been linked to several neurological conditions, such as Parkinsons disease, autism, and Alzheimer's disease (AD).

View Article and Find Full Text PDF
Article Synopsis
  • Hand hygiene is crucial in preventing the spread of harmful germs in healthcare settings, and a study was conducted to assess nurses' knowledge and practices at the University of Nigeria Teaching Hospital (UNTH).
  • The study involved 395 nurses, finding that 58.2% had moderately good knowledge of hand hygiene, but only 29.2% practiced effective hand washing.
  • Key mistakes in the hand washing technique included not using a towel to turn off the faucet and inadequate cleaning of areas like fingernails and palms, with no significant differences in hand hygiene knowledge based on age.
View Article and Find Full Text PDF

Despite global efforts encouraging institutional deliveries with skilled attendants, many pregnant women in developing countries such as Nigeria continue to rely on traditional birth attendants (TBAs) for child delivery. Attempts at weeding off TBAs have been firmly resisted by their clients who have developed confidence and trust in their services and herald them as first and trusted responders to child delivery cases. Unfortunately, recent evidence has shown that TBAs in servicing public trust and for other reasons, often do not timely refer their clients to the closest source of formal healthcare-primary healthcare centres (PHCs).

View Article and Find Full Text PDF

Pollution from fossil fuel usage coupled with its unsustainability is currently instigating a global drive for affordable and eco-friendly alternatives. A feasible replacement seems to be microbial biofuels. However, the production cost is still high, partly due to the cost of substrates and media.

View Article and Find Full Text PDF

The burden of subclinical TB in Nigeria.

Public Health Action

December 2024

National TB, Leprosy and Buruli Ulcer Control Programme, Federal Ministry of Health Nigeria, Abuja, Nigeria.

Setting: This study is a retrospective review of a large-scale systematic TB screening project conducted in six states of Nigeria.

Objective: To determine the magnitude and characteristics of subclinical TB and the relative contributions of bacteriological versus clinical diagnosis in its identification in Nigeria.

Design: Data were retrospectively analysed from six states of Nigeria, where parallel screening with any TB symptoms and chest X-ray (CXR) with artificial intelligence (AI) was used for active case finding.

View Article and Find Full Text PDF
Article Synopsis
  • The study investigates neurocognitive deficits (NCD) in first-episode schizophrenia (FES) patients from Africa, highlighting their prevalence and changes over 8 weeks of treatment, compared to healthy controls (HC).
  • Among the FES group, 62.9% showed NCD after 8 weeks, significantly higher than just 1.2% in the HC group, with improvements in cognitive function noted at each follow-up.
  • The results indicate that better cognitive performance in FES correlates with lower psychopathology scores, suggesting a potential link between cognitive function and overall mental health outcomes in schizophrenia.
View Article and Find Full Text PDF

This study examined the effectiveness of music storytelling communication intervention in promoting the acceptance of caesarean section (CS) among families in rural areas. The families were randomly assigned to control groups, music storytelling and non-music storytelling. The result showed that although the families reported a negative perception of CS at baseline and rejected it as a delivery option, this changed significantly after the intervention.

View Article and Find Full Text PDF
Article Synopsis
  • The study addresses the challenge of effectively removing caries from dentine without damaging too much healthy tissue, as there is no current diagnostic tool to determine the limit for caries removal.
  • Researchers conducted a randomized trial with 90 patients at a dental clinic in northeastern Nigeria, testing three diagnostic methods to find residual caries after cavity preparation: visual-tactile, caries detector dye (CDD), and laser fluorescence (LF).
  • The effectiveness of these methods was assessed by an independent investigator through the examination of residual caries and bacterial culture samples collected from the prepared cavities.
View Article and Find Full Text PDF

Background: Nigeria faces a critical shortage of healthcare professionals yet experiences a significant annual exodus of doctors and dentists. This alarming trend threatens the country's ability to provide equitable healthcare.

Objective: This study investigated the patterns and determinants of migration among doctors and dentists who graduated from the University of Benin, Nigeria, 15 years ago.

View Article and Find Full Text PDF

Objectives: To assess diagnostic mycology capacity and available fungal diagnostic services of microbiology laboratories in eight tertiary hospitals in Nigeria and one in Ghana.

Methods: On-site audits were performed in the microbiology laboratories of nine tertiary hospitals using a structured observation checklist.

Results: A total of nine tertiary hospitals' laboratories in Nigeria and Ghana were assessed between June 2022 and December 2023.

View Article and Find Full Text PDF

Introduction: Computer-based tests (CBT) have been noted as a stellar alternative for examinations, having been expected to address the deficiencies of traditional examination model. This study assessed the perceptions, challenges and strategies for improving the Nursing and Midwifery Council of Nigeria computer-based final qualifying examination.

Methods: The study was a cross-sectional descriptive survey using all the 214 year 2023 graduates of the Department of Nursing Sciences, University of Nigeria, Enugu Campus.

View Article and Find Full Text PDF

Impact of artificial intelligence adoption on students' academic performance in open and distance learning: A systematic literature review.

Heliyon

November 2024

Digital Literacy & Capacity Development Department, National Information Technology Development Agency, Abuja, Nigeria.

The role of artificial intelligence (AI) in education has been extensively studied, focusing on its ability to enhance learning and teaching processes. However, the precise impact of AI adoption on academic performance in open and distance learning (ODL) remains largely unexplored. This systematic literature review critically evaluates AI's impact on academic performance within ODL environments.

View Article and Find Full Text PDF

Hospitals and healthcare workers in Africa, and Nigeria specifically, are increasingly being confronted by complex situations, in which decision-making becomes more troublesome in the presence of conflicting goals, values, and preferences among the respective stakeholders. Given that all healthcare decision-making requires ethical considerations, and there is a noted absence or paucity of documentation of institutionalized mechanisms for addressing any associated concern or dilemma in Nigeria, it is thus unclear how most hospitals, healthcare workers, and the public handle the ethical dimensions of patients' care and hospital practice, while also generating possibilities for improvement in care quality. This paper is an attempt to heighten awareness of the need for clinical ethics support services (CESS) in Nigeria and encourage thought, reflection and dialogue over the issues raised.

View Article and Find Full Text PDF

Improved energy equations and thermal functions for diatomic molecules: a generalized fractional derivative approach.

J Mol Model

November 2024

Department of Science Laboratory Technology, School of Science and Technology, The Federal Polytechnic, P.M.B. 1006, Damaturu, Yobe State, Nigeria.

Context: This work presents analytical expressions for ro-vibrational energy models of diatomic molecules by introducing fractional parameters to improve molecular interaction analysis. Thermodynamic models, including Helmholtz free energy, mean thermal energy, entropy, and isochoric heat capacity, are formulated for diatomic molecules such as CO (X ∑), Cs (3 ∑), K (X ∑), Li (6 Π), Li (1 Δ), Na (5 Δ), Na (C(2) Π), and NaK (c ∑). The incorporation of fractional parameters improves predictive accuracy for vibrational energies, as shown by reductions in percentage average absolute deviations from 0.

View Article and Find Full Text PDF

Antimicrobial resistance (AMR) is a serious global health issue, aggravated by antibiotic overuse and misuse in human medicine, animal care, and agriculture. This study looks at the different mechanisms that drive AMR, such as environmental contamination, horizontal gene transfer, and selective pressure, as well as the severe implications of AMR for human and animal health. This study demonstrates the need for concerted efforts across the scientific, healthcare, agricultural, and policy sectors to control the emergence of AMR.

View Article and Find Full Text PDF

Frequent use of colistin (COL) and tetracyclines in the Nigerian poultry sector potentially triggers bacterial resistance against COL and tigecycline (TIG), which are last-line antibiotics used to treat multidrug-resistant infections. This study aimed to isolate COL- and TIG-resistant . from commercial day-old chicks distributed to poultry farmers in Nsukka Southeastern Nigeria, assess the production of extended-spectrum β-lactamase (ESBL) and carbapenemase by the isolates, and establish their pathogenic potentials.

View Article and Find Full Text PDF

Introduction: Knee osteoarthritis (KOA) is a progressive condition that results in decreased mobility, self-imposed restriction of activity, and impaired functions such as loss of self-efficacy, fear of falling, and balance impairments. This study assessed balance confidence and associated factors among patients with KOA.

Methods: This cross-sectional study involved 115 patients with KOA.

View Article and Find Full Text PDF