'Oxygen Pheriwala:' An innovative model for SARS-CoV-2 screening in resource-limited settings

Autor: Vijaya Nath Mishra, Varun Kumar Singh, Abhishek Pathak, Nidhi Kumari, Anand Kumar, Rameshwar Nath Chaurasia
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Indian Journal of Public Health, Vol 66, Iss 2, Pp 187-189 (2022)
Druh dokumentu: article
ISSN: 0019-557X
DOI: 10.4103/ijph.ijph_1553_21
Popis: The second wave of SARS-CoV-2 infection came as a hypoxic emergency and situation became worse in rural India, where undiagnosed COVID-19 patients died without any diagnosis or intervention. The primary aim of this innovative model was the early diagnosis of suspected SARS-CoV-2 cases, providing empirical treatment and timely referral to appropriate COVID care facilities. Fever was measured with infrared thermometer and oxygen saturation level with pulse oximeter. A total of 8203 people were screened, of which 274 persons were febrile and 69 (25%) were hypoxic too. Sixty-four out of 69 (93%) patients turned COVID-19 positive on reverse transcription-polymerase chain reaction. At the end of 3 weeks, 48/64 (75%) patients were successfully discharged. This model can be easily implemented in resource-limited regions to identify and prioritize the patients not only in this pandemic but also in outbreak of other communicable diseases.
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