Serologic Surveillance for SARS-CoV-2 (COVID-19) in a Prospective Cohort of Health Care Workers
NCT ID: NCT04387890
Last Updated: 2020-05-28
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
50 participants
OBSERVATIONAL
2020-06-01
2020-08-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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COHORT
PROSPECTIVE
Study Groups
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Serologic Screening
Participants will be screened for IgM and IgG SARS-CoV-2 antibodies at baseline and every 2 weeks. Participants showing symptoms compatible with COVID-19 will undergo nasopharyngeal swab for PCR testing for diagnosis. Participants recovered from COVID-19 will have to have 2 negative and consecutive nasopharyngeal swab PCR tests in order to return to work.
Serologic SARS-CoV-2 screening
Quantitative Indirect Chemiluminescence Immunoassay (CLIA) to access SARS-CoV-2 specific IgM and IgG serum antibody level every 2 weeks during follow up
Interventions
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Serologic SARS-CoV-2 screening
Quantitative Indirect Chemiluminescence Immunoassay (CLIA) to access SARS-CoV-2 specific IgM and IgG serum antibody level every 2 weeks during follow up
Eligibility Criteria
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Inclusion Criteria
2. Directly involved in care of patients with confirmed or suspected COVID-19 AND
3. Working in any of the two hospital venues (Hospital Italiano Central and Hospital Italiano San Justo Agustín Rocca).
Exclusion Criteria
2. Experienced symptoms compatible with COVID-19 in the last 14 days prior to eligibility screening
18 Years
ALL
Yes
Sponsors
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Roche Pharma AG
INDUSTRY
Hospital Italiano de Buenos Aires
OTHER
Responsible Party
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Diego Hernan Giunta, PhD, MPH, MD
MD, MPH, University SoTL, PhD
Principal Investigators
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Leticia Peroni, MD
Role: PRINCIPAL_INVESTIGATOR
HIBA
Vanina Stanek, MD
Role: PRINCIPAL_INVESTIGATOR
HIBA
Diego Sanchez Thomas, MD
Role: PRINCIPAL_INVESTIGATOR
HIBA
Central Contacts
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References
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Elbe S, Buckland-Merrett G. Data, disease and diplomacy: GISAID's innovative contribution to global health. Glob Chall. 2017 Jan 10;1(1):33-46. doi: 10.1002/gch2.1018. eCollection 2017 Jan.
The Lancet. COVID-19: protecting health-care workers. Lancet. 2020 Mar 21;395(10228):922. doi: 10.1016/S0140-6736(20)30644-9. No abstract available.
Remuzzi A, Remuzzi G. COVID-19 and Italy: what next? Lancet. 2020 Apr 11;395(10231):1225-1228. doi: 10.1016/S0140-6736(20)30627-9. Epub 2020 Mar 13.
Kimball A, Hatfield KM, Arons M, James A, Taylor J, Spicer K, Bardossy AC, Oakley LP, Tanwar S, Chisty Z, Bell JM, Methner M, Harney J, Jacobs JR, Carlson CM, McLaughlin HP, Stone N, Clark S, Brostrom-Smith C, Page LC, Kay M, Lewis J, Russell D, Hiatt B, Gant J, Duchin JS, Clark TA, Honein MA, Reddy SC, Jernigan JA; Public Health - Seattle & King County; CDC COVID-19 Investigation Team. Asymptomatic and Presymptomatic SARS-CoV-2 Infections in Residents of a Long-Term Care Skilled Nursing Facility - King County, Washington, March 2020. MMWR Morb Mortal Wkly Rep. 2020 Apr 3;69(13):377-381. doi: 10.15585/mmwr.mm6913e1.
Chu DKW, Pan Y, Cheng SMS, Hui KPY, Krishnan P, Liu Y, Ng DYM, Wan CKC, Yang P, Wang Q, Peiris M, Poon LLM. Molecular Diagnosis of a Novel Coronavirus (2019-nCoV) Causing an Outbreak of Pneumonia. Clin Chem. 2020 Apr 1;66(4):549-555. doi: 10.1093/clinchem/hvaa029.
Yu F, Yan L, Wang N, Yang S, Wang L, Tang Y, Gao G, Wang S, Ma C, Xie R, Wang F, Tan C, Zhu L, Guo Y, Zhang F. Quantitative Detection and Viral Load Analysis of SARS-CoV-2 in Infected Patients. Clin Infect Dis. 2020 Jul 28;71(15):793-798. doi: 10.1093/cid/ciaa345.
Yuan J, Kou S, Liang Y, Zeng J, Pan Y, Liu L. Polymerase Chain Reaction Assays Reverted to Positive in 25 Discharged Patients With COVID-19. Clin Infect Dis. 2020 Nov 19;71(16):2230-2232. doi: 10.1093/cid/ciaa398.
Li Y, Yao L, Li J, Chen L, Song Y, Cai Z, Yang C. Stability issues of RT-PCR testing of SARS-CoV-2 for hospitalized patients clinically diagnosed with COVID-19. J Med Virol. 2020 Jul;92(7):903-908. doi: 10.1002/jmv.25786. Epub 2020 Apr 5.
Mizumoto K, Kagaya K, Zarebski A, Chowell G. Estimating the asymptomatic proportion of coronavirus disease 2019 (COVID-19) cases on board the Diamond Princess cruise ship, Yokohama, Japan, 2020. Euro Surveill. 2020 Mar;25(10):2000180. doi: 10.2807/1560-7917.ES.2020.25.10.2000180.
Zhao J, Yuan Q, Wang H, Liu W, Liao X, Su Y, Wang X, Yuan J, Li T, Li J, Qian S, Hong C, Wang F, Liu Y, Wang Z, He Q, Li Z, He B, Zhang T, Fu Y, Ge S, Liu L, Zhang J, Xia N, Zhang Z. Antibody Responses to SARS-CoV-2 in Patients With Novel Coronavirus Disease 2019. Clin Infect Dis. 2020 Nov 19;71(16):2027-2034. doi: 10.1093/cid/ciaa344.
Li Q, Guan X, Wu P, Wang X, Zhou L, Tong Y, Ren R, Leung KSM, Lau EHY, Wong JY, Xing X, Xiang N, Wu Y, Li C, Chen Q, Li D, Liu T, Zhao J, Liu M, Tu W, Chen C, Jin L, Yang R, Wang Q, Zhou S, Wang R, Liu H, Luo Y, Liu Y, Shao G, Li H, Tao Z, Yang Y, Deng Z, Liu B, Ma Z, Zhang Y, Shi G, Lam TTY, Wu JT, Gao GF, Cowling BJ, Yang B, Leung GM, Feng Z. Early Transmission Dynamics in Wuhan, China, of Novel Coronavirus-Infected Pneumonia. N Engl J Med. 2020 Mar 26;382(13):1199-1207. doi: 10.1056/NEJMoa2001316. Epub 2020 Jan 29.
Hu Z, Song C, Xu C, Jin G, Chen Y, Xu X, Ma H, Chen W, Lin Y, Zheng Y, Wang J, Hu Z, Yi Y, Shen H. Clinical characteristics of 24 asymptomatic infections with COVID-19 screened among close contacts in Nanjing, China. Sci China Life Sci. 2020 May;63(5):706-711. doi: 10.1007/s11427-020-1661-4. Epub 2020 Mar 4.
Bai Y, Yao L, Wei T, Tian F, Jin DY, Chen L, Wang M. Presumed Asymptomatic Carrier Transmission of COVID-19. JAMA. 2020 Apr 14;323(14):1406-1407. doi: 10.1001/jama.2020.2565.
Guo L, Ren L, Yang S, Xiao M, Chang D, Yang F, Dela Cruz CS, Wang Y, Wu C, Xiao Y, Zhang L, Han L, Dang S, Xu Y, Yang QW, Xu SY, Zhu HD, Xu YC, Jin Q, Sharma L, Wang L, Wang J. Profiling Early Humoral Response to Diagnose Novel Coronavirus Disease (COVID-19). Clin Infect Dis. 2020 Jul 28;71(15):778-785. doi: 10.1093/cid/ciaa310.
Related Links
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OPS/OMS Argentina - La OMS caracteriza a COVID-19 como una pandemia
Novel Coronavirus (2019-nCoV) situation reports
World Health Organization. Coronavirus disease 2019 (COVID-19) Situation Report
Guidance for discharge and ending isolation in the context of widespread community transmission of COVID-19 - first update. In: European Centre for Disease Prevention and Control
Other Identifiers
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5566
Identifier Type: -
Identifier Source: org_study_id
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