Journal of Pharmacy and Bioallied Sciences (Jan 2023)

An observational study on the utility of lab parameters in evaluating the severity of patients in South India with Covid-19

  • Kanniyan Binub,
  • P V Harsha,
  • Roshni S Salim,
  • Sobin Sunny,
  • Pratibha Dabas,
  • Swathy Chalil,
  • Sneha Henry

DOI
https://doi.org/10.4103/jpbs.jpbs_549_22
Journal volume & issue
Vol. 15, no. 5
pp. 414 – 418

Abstract

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Laboratory testing has been extremely helpful in determining the severity and determining the course of treatment for COVID-19 patients. Our aim has been to look for variables of patient's clinical and laboratory profile for two weeks and to observe their significance. Observational, Cross-sectional study. Data from the clinic and laboratory were compiled on Google form after informed consent from the patient. Statistical analysis was done using the Mann-Whitney U and unpaired t test. Population statistics included 202 patients (1st week) and 161 patients (2nd week), with the mean age of 61 ± 18 years. Most patients fell under the mild category (SPO2 >94%). High body mass index (n = 119) and hypertensive (n = 98) were the most common comorbidities observed. Diabetes, cardiovascular and respiratory diseases are the other comorbidities studied in this study. Hypoalbuminemia (n = 194) is the most deranged laboratory parameter in mild category, followed by lymphopenia (n = 109). In severe category also, hypoalbuminemia (n = 13) was deranged more. Other laboratory parameters included are CRP, D-Dimer, neutrophil and lymphocyte count. This study showed that albumin is a good predictor for estimating the severity of COVID-19 patients especially in the first week of their admission.

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