A pivotal study conducted at the University Hospital of the West Indies (UHWI) revealed that critically ill COVID-19 patients face a substantial risk of developing acute kidney injury (AKI).
The retrospective study is titled ‘The Prevalence of Acute Kidney Injury and Mortality in COVID-19 Patients Admitted to the University Hospital of the West Indies Intensive Care Unit’.
The research, spanning from March 2020 to November 2021, focused on patients admitted during the peak times of the COVID-19 pandemic.
Distinguished minds behind the research
Speaking in an interview with Jamaica Information Service (JIS), the Director of the Critical Care Unit at the UHWI, Dr. Patrick Toppin, said that in collaboration with then-resident Dr. Gabrielle Scarlett, the study sought to identify the prevalence and risk factors associated with AKI in COVID-19 patients.
Dr. Toppin, an intensivist and anesthetist, alongside Dr. Scarlett, organized the study which later garnered recognition, winning the Best Student Oral Presentation at the 2022 National Health Research Conference.

In-depth analysis and findings
Diving deep into the effects of COVID-19, the study utilized data from 156 patients with an average age of 55, uncovering a correlation between the severity of their conditions and certain underlying health issues such as obesity, diabetes, and hypertension.
Dr. Toppin conveyed that around 80 per cent of these patients were battling comorbidities, which were further complicated amidst different COVID-19 waves, with the Delta variant proving especially formidable.
A closer look at patient trajectories
Dr. Toppin highlighted the challenging paths faced by those admitted to the ICU. On average, patients spent a grueling two weeks in intensive care, with a significant proportion suffering from kidney injuries.
A staggering 80 per cent of these patients underwent ventilation, requiring additional cardiovascular medications to stabilize their blood pressure.
Representation and outcome
Reports reveal that the ICU at UHWI played a paramount role as a representative sample, housing a majority of Jamaica’s critically ill COVID-19 patients.
It unveiled crucial findings, reflecting a broader snapshot of the intense battles fought by patients within the ICU premises across Jamaica.
Concluding insights
In his discourse, Dr. Toppin presented a vivid depiction of the tumultuous journey faced by patients, shedding light on the grim realities and the strenuous efforts undertaken within the ICU in navigating the complexities of the COVID-19 pandemic.
Through this study, a more profound understanding of the prevalent risks and challenges has been unearthed, offering pivotal insights into the ongoing fight against this relentless virus.
















