Association of vaccination status with the clinicobiochemical profile, hospital stay, and mortality in COVID‐19: A case–control study

Abstract Background and Aims The effectiveness of coronavirus disease 2019 (COVID‐19) vaccines in reducing symptoms, disease advancement, complications, and mortality in severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) infection has been well‐established. This case‐control study aimed to...

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Main Authors: Sangam Shah, Kiran Paudel, Abhinav Bhattarai, Sangharsha Thapa, Sandesh Bhusal, Yagya R. Adhikari, Tara B. Adhikari, Nikita Bhatta, Prince Mandal, Pratima Sharma, Bishal Budha, Shova Aryal, Santa K. Das, Pankaj Pant
Format: Article
Language:English
Published: Wiley 2023-09-01
Series:Health Science Reports
Subjects:
Online Access:https://doi.org/10.1002/hsr2.1579
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author Sangam Shah
Kiran Paudel
Abhinav Bhattarai
Sangharsha Thapa
Sandesh Bhusal
Yagya R. Adhikari
Tara B. Adhikari
Nikita Bhatta
Prince Mandal
Pratima Sharma
Bishal Budha
Shova Aryal
Santa K. Das
Pankaj Pant
author_facet Sangam Shah
Kiran Paudel
Abhinav Bhattarai
Sangharsha Thapa
Sandesh Bhusal
Yagya R. Adhikari
Tara B. Adhikari
Nikita Bhatta
Prince Mandal
Pratima Sharma
Bishal Budha
Shova Aryal
Santa K. Das
Pankaj Pant
author_sort Sangam Shah
collection DOAJ
description Abstract Background and Aims The effectiveness of coronavirus disease 2019 (COVID‐19) vaccines in reducing symptoms, disease advancement, complications, and mortality in severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) infection has been well‐established. This case‐control study aimed to compare different blood parameters, and prognostic and survival outcomes of COVID‐19 patients based on vaccination status. Methods We performed a case‐control study that included hospitalized patients with COVID‐19 at Tribhuvan University Teaching Hospital, Kathmandu, Nepal. Individuals who received vaccination were designated as cases and unvaccinated individuals as controls. Demographics, co‐morbidity, clinical data, laboratory data, and disease outcomes were recorded for both groups. Multivariate, Cox, and linear regression were used for analysing blood parameters, hospital admission, survival, and hospital stay, respectively, between cases and controls. Results Out of 100 participants enrolled, 46 were vaccinated, and 54 weren't. At admission, ferritin and erythrocyte sedimentation rate (ESR) were significantly lower in cases. At discharge, cases showed a higher monocyte than controls. Ferritin, ESR, and d‐imer showed excellent performance in determining the severity of symptoms. Significant correlation and regression of ferritin and ESR with the length of hospital stay was observed. Length of hospital stay was significantly lower in cases than in controls. No significant differences between cases and controls were observed in mortality. Conclusion COVID‐19 vaccines effectively reduced hospitalization duration. Ferritin and ESR were significantly lower in vaccinated individuals and showed the best utility in monitoring the disease.
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spelling doaj.art-1021e5cd407c499ca8e186cb132018502023-09-27T09:16:35ZengWileyHealth Science Reports2398-88352023-09-0169n/an/a10.1002/hsr2.1579Association of vaccination status with the clinicobiochemical profile, hospital stay, and mortality in COVID‐19: A case–control studySangam Shah0Kiran Paudel1Abhinav Bhattarai2Sangharsha Thapa3Sandesh Bhusal4Yagya R. Adhikari5Tara B. Adhikari6Nikita Bhatta7Prince Mandal8Pratima Sharma9Bishal Budha10Shova Aryal11Santa K. Das12Pankaj Pant13Institute of Medicine Tribhuvan University Maharajgunj NepalNepal Health Frontiers Kathmandu Tokha NepalInstitute of Medicine Tribhuvan University Maharajgunj NepalWestchester Medical Center New York USANepal Health Frontiers Kathmandu Tokha NepalInstitute of Medicine Tribhuvan University Maharajgunj NepalNepal Health Frontiers Kathmandu Tokha NepalInstitute of Medicine Tribhuvan University Maharajgunj NepalInstitute of Medicine Tribhuvan University Maharajgunj NepalInstitute of Medicine Tribhuvan University Maharajgunj NepalInstitute of Medicine Tribhuvan University Maharajgunj NepalInstitute of Medicine Tribhuvan University Maharajgunj NepalDepartment of Pulmonology and Critical Care, Institute of Medicine Tribhuvan University Maharajgunj NepalDepartment of Pulmonology and Critical Care, Institute of Medicine Tribhuvan University Maharajgunj NepalAbstract Background and Aims The effectiveness of coronavirus disease 2019 (COVID‐19) vaccines in reducing symptoms, disease advancement, complications, and mortality in severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) infection has been well‐established. This case‐control study aimed to compare different blood parameters, and prognostic and survival outcomes of COVID‐19 patients based on vaccination status. Methods We performed a case‐control study that included hospitalized patients with COVID‐19 at Tribhuvan University Teaching Hospital, Kathmandu, Nepal. Individuals who received vaccination were designated as cases and unvaccinated individuals as controls. Demographics, co‐morbidity, clinical data, laboratory data, and disease outcomes were recorded for both groups. Multivariate, Cox, and linear regression were used for analysing blood parameters, hospital admission, survival, and hospital stay, respectively, between cases and controls. Results Out of 100 participants enrolled, 46 were vaccinated, and 54 weren't. At admission, ferritin and erythrocyte sedimentation rate (ESR) were significantly lower in cases. At discharge, cases showed a higher monocyte than controls. Ferritin, ESR, and d‐imer showed excellent performance in determining the severity of symptoms. Significant correlation and regression of ferritin and ESR with the length of hospital stay was observed. Length of hospital stay was significantly lower in cases than in controls. No significant differences between cases and controls were observed in mortality. Conclusion COVID‐19 vaccines effectively reduced hospitalization duration. Ferritin and ESR were significantly lower in vaccinated individuals and showed the best utility in monitoring the disease.https://doi.org/10.1002/hsr2.1579COVID‐19EffectivenessNepalVCaccines
spellingShingle Sangam Shah
Kiran Paudel
Abhinav Bhattarai
Sangharsha Thapa
Sandesh Bhusal
Yagya R. Adhikari
Tara B. Adhikari
Nikita Bhatta
Prince Mandal
Pratima Sharma
Bishal Budha
Shova Aryal
Santa K. Das
Pankaj Pant
Association of vaccination status with the clinicobiochemical profile, hospital stay, and mortality in COVID‐19: A case–control study
Health Science Reports
COVID‐19
Effectiveness
Nepal
VCaccines
title Association of vaccination status with the clinicobiochemical profile, hospital stay, and mortality in COVID‐19: A case–control study
title_full Association of vaccination status with the clinicobiochemical profile, hospital stay, and mortality in COVID‐19: A case–control study
title_fullStr Association of vaccination status with the clinicobiochemical profile, hospital stay, and mortality in COVID‐19: A case–control study
title_full_unstemmed Association of vaccination status with the clinicobiochemical profile, hospital stay, and mortality in COVID‐19: A case–control study
title_short Association of vaccination status with the clinicobiochemical profile, hospital stay, and mortality in COVID‐19: A case–control study
title_sort association of vaccination status with the clinicobiochemical profile hospital stay and mortality in covid 19 a case control study
topic COVID‐19
Effectiveness
Nepal
VCaccines
url https://doi.org/10.1002/hsr2.1579
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