Clinical features, management, and mortality because of COVID-19 in an intensive care unit in Surguja, a tribal district in Central India: A single-centre descriptive study.

Background: The clinical features and management of severe coronavirus disease 2019 (COVID-19) have been well documented in urban India. However, little data exist on the management and outcomes of severe COVID-19 in rural and tribal areas. Methods: This was a retrospective chart review of the patients admitted in a 20-bedded COVID-19 intensive care unit (ICU) set up at the Government District Hospital, Ambikapur, Chhattisgarh, between 17 May and 17 July 2021 during the second wave of COVID-19 in India. The ICU was managed by a team of primary care providers, family physicians, and nurses under the supervision of three specialists. Data related to socio-demographic, clinical, laboratory, and treatment profiles were extracted using a data extraction tool and analysed. Results: A total of 55 of the 63 (87.3%) patients admitted in the ICU during the study period were eligible for the study. The mean age of the patients was 50.95 [standard deviation (SD) 15.76] years; 66% were < 60 years of age, and 63.6% were men. The mean duration of symptoms before ICU admission was 7.52 (SD 4.16) days. Breathlessness (63.6%), fever (58.2%), cough (52.7%), and altered sensorium (38.2%) were the most common presenting symptoms. 67% of the patients had any co-morbidity, and 43% had two or more co-morbidities. 32.7% patients needed non-invasive (14 out of 55) or invasive ventilation (4 out of 55). 12.7% of the patients (7 out of 55) needed dialysis. The intra-ICU mortality was 47%. Patients who died had higher prevalence of heart disease, hypoxia, and altered sensorium. Conclusion: Our study highlights the need for critical care services in Government District Hospitals in India and the feasibility of providing such care by primary care providers through specialist mentoring.