Publications by authors named "Teddy Kwaga"

Background: Labeling color fundus photos (CFP) is an important step in the development of artificial intelligence screening algorithms for the detection of diabetic retinopathy (DR). Most studies use the International Classification of Diabetic Retinopathy (ICDR) to assign labels to CFP, plus the presence or absence of macular edema (ME). Images can be grouped as referrable or nonreferrable according to these classifications.

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Background: To assess the prevalence of low corneal endothelial cell density and correlates of corneal endothelial cell density among adults attending Mbarara University and Referral Hospital Eye Centre in Uganda.

Methods: In this hospital-based cross-sectional study, participants 18 years and older, were enrolled. We obtained informed consent, and basic demographic data.

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Background: In light of recent retrospective studies revealing evidence of disparities in access to medical technology and of bias in measurements, this narrative review assesses digital determinants of health (DDoH) in both technologies and medical formulae that demonstrate either evidence of bias or suboptimal performance, identifies potential mechanisms behind such bias, and proposes potential methods or avenues that can guide future efforts to address these disparities.

Approach: Mechanisms are broadly grouped into physical and biological biases (e.g.

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Objective: Retinopathy is one of the complications occurring among women with hypertensive disorders of pregnancy. We sought to determine the prevalence and factors associated with retinopathy among women with hypertensive disorders of pregnancy in southwestern Uganda.

Design: This was a hospital-based cross-sectional study from November 2019 to March 2020.

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Article Synopsis
  • - Cardiovascular autonomic neuropathy (CAN) is frequently overlooked in diabetes patients, but a study in southwestern Uganda found that over half (52.2%) of participants had CAN, with many at early or advanced stages.
  • - The study surveyed 299 adults with diabetes, measuring the prevalence of CAN and identifying risk factors, such as being over 50 years old, having diabetes for more than 10 years, and having diabetic retinopathy.
  • - The results highlight the need for increased awareness and further research on CAN's clinical impact and long-term consequences among diabetic patients in low-income settings like Uganda.
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: Microbial keratitis (MK) frequently leads to sight-loss, especially when the infection is severe and/or appropriate treatment is delayed. The primary health system as an entry point plays a central role in facilitating and directing patient access to appropriate care. The purpose of this study was to describe the capacity of primary health centres in Uganda in managing MK.

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A 35-year-old male presented with Candida keratitis in the left eye. He was HIV positive with a CD4 of 352 cells/µL. The eye quickly deteriorated, despite intensive antifungal treatment and was eviscerated.

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As a follow up to OpenCon 2014, International Federation of Medical Students' Associations (IFMSA) students organized a 3 day workshop Open Access, Open Education Resources and Open Data in Kampala from 15-18 December 2014. One of the aims of the workshop was to engage the Open Access movement in Uganda which encompasses the scientific community, librarians, academia, researchers and students. The IFMSA students held the workshop with the support of: Consortium for Uganda University Libraries (CUUL), The Right to Research Coalition, Electronic Information for Libraries (EIFL), Makerere University, International Health Sciences University (IHSU), Pan African Medical Journal (PAMJ) and the Centre for Health Human Rights and Development (CEHURD).

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