Aim: To study the views of ophthalmologists on their attitude to and the resources for ophthalmic health research in Nigeria and draw appropriate policy implications.
Materials And Methods: Structured questionnaires were distributed to 120 ophthalmologists and ophthalmic residents who were attending an annual congress in Nigeria. Data were collected on background information, importance attributed to research, motivation for conducting research, funding, ethical oversight, literature search, and statistical support. The coded responses were statistically analyzed. P < 0.05 was statistically significant.
Results: Eighty-nine of the 120 questionnaires were returned giving a response rate of 74.2%. Research function was rated a distant last by 49.5% of the respondents after clinical service (93.2%), teaching (63.1%), and community service (62.8%). Advancement of knowledge was the strongest motivating factor for conducting research (78.2 %). Securing funding (91.8%) and finding time (78.8%) were the major constraints. The ethical review committees were considered suboptimal by the respondents. Literature searches for research were conducted on the internet (79.3%) and was independent of age (P = 0.465). Research data were stored and analyzed on commonly available statistical software.
Conclusions: Although study respondents regarded research highly, they were severely constrained in conducting research due to lack of access to funds and finding time away from the clinical workload. We recommend periodic (re)training on conducting good research including preparation of successful applications for research grants and allotting protected research time for ophthalmologists in Nigeria.
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http://dx.doi.org/10.4103/0974-9233.92128 | DOI Listing |
OTO Open
January 2025
Lebanese Otolaryngology Research and Awareness Group (LORAG) Beirut Lebanon.
Objective: This study aims to compare research productivity and barriers to research between high-income countries (HICs) and low- and middle-income countries (LMICs) otolaryngologists.
Study Design: Cross-sectional survey.
Setting: International survey.
Ecancermedicalscience
November 2024
National Centre for Radiotherapy, Oncology and Nuclear Medicine, Korle Bu Teaching Hospital, Accra, Ghana.
Optic nerve gliomas (ONG) are benign central nervous system tumours and the most common tumours of the optic nerve in children, often occurring before age 20. These tumours are slow-growing and can be treated with surgery and/or radiation therapy. Surgical resection is, however, associated with significant morbidity and loss of vision in the affected eye.
View Article and Find Full Text PDFHeliyon
July 2024
D-Eye Srl, Padova, 35131, Italy.
Widespread screening is crucial for the early diagnosis and treatment of glaucoma, the leading cause of visual impairment and blindness. The development of portable technologies, such as smartphone-based ophthalmoscopes, able to image the optical nerve head, represents a resource for large-scale glaucoma screening. Indeed, they consist of an optical device attached to a common smartphone, making the overall device cheap and easy to use.
View Article and Find Full Text PDFIntroduction: Diagnostic performance of optical coherence tomography (OCT) to detect Alzheimer's disease (AD) and mild cognitive impairment (MCI) remains limited. We aimed to develop a deep-learning algorithm using OCT to detect AD and MCI.
Methods: We performed a cross-sectional study involving 228 Asian participants (173 cases/55 controls) for model development and testing on 68 Asian (52 cases/16 controls) and 85 White (39 cases/46 controls) participants.
World Psychiatry
February 2025
Department of Psychiatry, Columbia University, New York, NY, USA.
The understanding of responses to traumatic events has been greatly influenced by the introduction of the diagnosis of post-traumatic stress disorder (PTSD). In this paper we review the initial versions of the diagnostic criteria for this condition and the associated epidemiological findings, including sociocultural differences. We consider evidence for post-traumatic reactions occurring in multiple contexts not previously defined as traumatic, and the implications that these observations have for the diagnosis.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!