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COVID19NCT04338360

Expanded Access to Convalescent Plasma for the Treatment of Patients With COVID-19

A study testing COVID-19 convalescent plasma in people with COVID19, run by Mayo Clinic at 12 sites in United States.

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Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

This expanded access program will provide access to investigational convalescent plasma for patients in acute care facilities infected with SARS-CoV-2 who have severe or life-threatening COVID-19, or who are judged by a healthcare provider to be at high risk of progression to severe or life-threatening disease. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
COVID19
What is being tested?
COVID-19 convalescent plasma
How many people
Not given
Where
12 sitesUnited States
Study dates
Start not givento not given
Phase
Expanded access
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • Adult, Older adult

Who may be able to join

  • Age at least 18 years
  • Laboratory confirmed diagnosis of infection with SARS-CoV-2
  • Admitted to an acute care facility for the treatment of COVID-19 complications
  • Severe or life threatening COVID-19, or judged by the treating provider to be at high risk of progression to severe or life-threatening disease
  • Informed consent provided by the patient or healthcare proxy
  • Severe COVID-19 is defined by one or more of the following:
Show all 15Show fewer
  • dyspnea
  • respiratory frequency ≥ 30/min
  • blood oxygen saturation ≤ 93%
  • partial pressure of arterial oxygen to fraction of inspired oxygen ratio < 300
  • lung infiltrates > 50% within 24 to 48 hours
  • Life-threatening COVID-19 is defined as one or more of the following:
  • respiratory failure
  • septic shock
  • multiple organ dysfunction or failure

Who cannot join

  • None

Trial locations and contacts

12 sites in 1 country.

12 sites in 1 country

United States12 sites

  • Mayo Clinic Health System in Albert Lea

    Albert Lea, Minnesota, 56007

  • Mayo Clinic Health System in Austin

    Austin, Minnesota, 55912

  • Mayo Clinic Health System in Cannon Falls

    Cannon Falls, Minnesota, 55009

  • Mayo Clinic Health System - Eau Claire

    Eau Claire, Wisconsin, 54703

  • Mayo Clinic in Florida

    Jacksonville, Florida, 32224

  • Mayo Clinic Health System - Franciscan Healthcare

    La Crosse, Wisconsin, 54601

  • Mayo Clinic Health System in Lake City

    Lake City, Minnesota, 55041

  • Mayo Clinic Health System in Mankato

    Mankato, Minnesota, 56001

  • Mayo Clinic Health System in Owatonna

    Owatonna, Minnesota, 55060

  • Mayo Clinic Health System in Red Wing

    Red Wing, Minnesota, 55066

  • Mayo Clinic in Rochester

    Rochester, Minnesota, 55905

  • Mayo Clinic in Arizona

    Scottsdale, Arizona, 85259

Other trials in United States

About this study

This expanded access program will provide access to investigational convalescent plasma for patients in acute care facilities infected with SARS-CoV-2 who have severe or life-threatening COVID-19, or who are judged by a healthcare provider to be at high risk of progression to severe or life-threatening disease.

Conditions
COVID19
Being tested
COVID-19 convalescent plasma
Medical subject headings
COVID-19

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • COVID-19 convalescent plasmaBiological

    COVID-19 convalescent plasma

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted8 Apr 2020

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Expanded access
IDs, dates and publications
ClinicalTrials.gov ID
NCT04338360
Sponsor's protocol ID
20-003312
Status last verified
Aug 2020
First submitted
3 Apr 2020
Last updated
2 Sep 2020
Results posted
No

Publications

  • Bruno KA, Wright RS, Culberson J, Wieczorek MA, Hodge DO, Johnson PW, Jimenez YA, Whelan ER, Malavet JM, Larson KF, Senefeld JW, Wiggins CC, Klassen SA, Ricci J, Sher T, Carter RE, Joyner MJ, Fairweather D, Jaffe AS. Cardiac troponin T elevation predicts mortality in hospitalized COVID-19 patients. Am Heart J Plus. 2025 Dec 2;61:100690. doi: 10.1016/j.ahjo.2025.100690. eCollection 2026 Jan.

    PubMed 41446701

  • Bruno KA, Wright RS, Culberson J, Wieczorek MA, Hodge DO, Johnson PW, Jimenez YA, Whelan ER, Malavet JM, Larson KF, Senefeld JW, Wiggins CC, Klassen SA, Ricci J, Sher T, Carter RE, Joyner MJ, Fairweather D, Jaffe AS. Cardiac Troponin T Elevation Predicts Mortality in Hospitalized COVID-19 Patients. medRxiv [Preprint]. 2025 Jul 5:2025.07.03.25330855. doi: 10.1101/2025.07.03.25330855.

    PubMed 40630565

  • Iannizzi C, Chai KL, Piechotta V, Valk SJ, Kimber C, Monsef I, Wood EM, Lamikanra AA, Roberts DJ, McQuilten Z, So-Osman C, Jindal A, Cryns N, Estcourt LJ, Kreuzberger N, Skoetz N. Convalescent plasma for people with COVID-19: a living systematic review. Cochrane Database Syst Rev. 2023 May 10;5(5):CD013600. doi: 10.1002/14651858.CD013600.pub6.

    PubMed 37162745

  • Iannizzi C, Chai KL, Piechotta V, Valk SJ, Kimber C, Monsef I, Wood EM, Lamikanra AA, Roberts DJ, McQuilten Z, So-Osman C, Jindal A, Cryns N, Estcourt LJ, Kreuzberger N, Skoetz N. Convalescent plasma for people with COVID-19: a living systematic review. Cochrane Database Syst Rev. 2023 Feb 1;2(2):CD013600. doi: 10.1002/14651858.CD013600.pub5.

    PubMed 36734509

  • Elyanow R, Snyder TM, Dalai SC, Gittelman RM, Boonyaratanakornkit J, Wald A, Selke S, Wener MH, Morishima C, Greninger AL, Gale M Jr, Hsiang TY, Jing L, Holbrook MR, Kaplan IM, Zahid HJ, May DH, Carlson JM, Baldo L, Manley T, Robins HS, Koelle DM. T cell receptor sequencing identifies prior SARS-CoV-2 infection and correlates with neutralizing antibodies and disease severity. JCI Insight. 2022 May 23;7(10):e150070. doi: 10.1172/jci.insight.150070.

    PubMed 35439166

  • Senefeld JW, Johnson PW, Kunze KL, Bloch EM, van Helmond N, Golafshar MA, Klassen SA, Klompas AM, Sexton MA, Diaz Soto JC, Grossman BJ, Tobian AAR, Goel R, Wiggins CC, Bruno KA, van Buskirk CM, Stubbs JR, Winters JL, Casadevall A, Paneth NS, Shaz BH, Petersen MM, Sachais BS, Buras MR, Wieczorek MA, Russoniello B, Dumont LJ, Baker SE, Vassallo RR, Shepherd JRA, Young PP, Verdun NC, Marks P, Haley NR, Rea RF, Katz L, Herasevich V, Waxman DA, Whelan ER, Bergman A, Clayburn AJ, Grabowski MK, Larson KF, Ripoll JG, Andersen KJ, Vogt MNP, Dennis JJ, Regimbal RJ, Bauer PR, Blair JE, Buchholtz ZA, Pletsch MC, Wright K, Greenshields JT, Joyner MJ, Wright RS, Carter RE, Fairweather D. Access to and safety of COVID-19 convalescent plasma in the United States Expanded Access Program: A national registry study. PLoS Med. 2021 Dec 20;18(12):e1003872. doi: 10.1371/journal.pmed.1003872. eCollection 2021 Dec.

    PubMed 34928960

  • Kunze KL, Johnson PW, van Helmond N, Senefeld JW, Petersen MM, Klassen SA, Wiggins CC, Klompas AM, Bruno KA, Mills JR, Theel ES, Buras MR, Golafshar MA, Sexton MA, Diaz Soto JC, Baker SE, Shepherd JRA, Verdun NC, Marks P, Paneth NS, Fairweather D, Wright RS, van Buskirk CM, Winters JL, Stubbs JR, Senese KA, Pletsch MC, Buchholtz ZA, Rea RF, Herasevich V, Whelan ER, Clayburn AJ, Larson KF, Ripoll JG, Andersen KJ, Lesser ER, Vogt MNP, Dennis JJ, Regimbal RJ, Bauer PR, Blair JE, Casadevall A, Carter RE, Joyner MJ. Mortality in individuals treated with COVID-19 convalescent plasma varies with the geographic provenance of donors. Nat Commun. 2021 Aug 11;12(1):4864. doi: 10.1038/s41467-021-25113-5.

    PubMed 34381030

  • Piechotta V, Iannizzi C, Chai KL, Valk SJ, Kimber C, Dorando E, Monsef I, Wood EM, Lamikanra AA, Roberts DJ, McQuilten Z, So-Osman C, Estcourt LJ, Skoetz N. Convalescent plasma or hyperimmune immunoglobulin for people with COVID-19: a living systematic review. Cochrane Database Syst Rev. 2021 May 20;5(5):CD013600. doi: 10.1002/14651858.CD013600.pub4.

    PubMed 34013969

  • Joyner MJ, Carter RE, Senefeld JW, Klassen SA, Mills JR, Johnson PW, Theel ES, Wiggins CC, Bruno KA, Klompas AM, Lesser ER, Kunze KL, Sexton MA, Diaz Soto JC, Baker SE, Shepherd JRA, van Helmond N, Verdun NC, Marks P, van Buskirk CM, Winters JL, Stubbs JR, Rea RF, Hodge DO, Herasevich V, Whelan ER, Clayburn AJ, Larson KF, Ripoll JG, Andersen KJ, Buras MR, Vogt MNP, Dennis JJ, Regimbal RJ, Bauer PR, Blair JE, Paneth NS, Fairweather D, Wright RS, Casadevall A. Convalescent Plasma Antibody Levels and the Risk of Death from Covid-19. N Engl J Med. 2021 Mar 18;384(11):1015-1027. doi: 10.1056/NEJMoa2031893. Epub 2021 Jan 13.

    PubMed 33523609

  • Chai KL, Valk SJ, Piechotta V, Kimber C, Monsef I, Doree C, Wood EM, Lamikanra AA, Roberts DJ, McQuilten Z, So-Osman C, Estcourt LJ, Skoetz N. Convalescent plasma or hyperimmune immunoglobulin for people with COVID-19: a living systematic review. Cochrane Database Syst Rev. 2020 Oct 12;10:CD013600. doi: 10.1002/14651858.CD013600.pub3.

    PubMed 33044747

  • Joyner MJ, Senefeld JW, Klassen SA, Mills JR, Johnson PW, Theel ES, Wiggins CC, Bruno KA, Klompas AM, Lesser ER, Kunze KL, Sexton MA, Diaz Soto JC, Baker SE, Shepherd JRA, van Helmond N, van Buskirk CM, Winters JL, Stubbs JR, Rea RF, Hodge DO, Herasevich V, Whelan ER, Clayburn AJ, Larson KF, Ripoll JG, Andersen KJ, Buras MR, Vogt MNP, Dennis JJ, Regimbal RJ, Bauer PR, Blair JE, Paneth NS, Fairweather D, Wright RS, Carter RE, Casadevall A. Effect of Convalescent Plasma on Mortality among Hospitalized Patients with COVID-19: Initial Three-Month Experience. medRxiv [Preprint]. 2020 Aug 12:2020.08.12.20169359. doi: 10.1101/2020.08.12.20169359.

    PubMed 32817978

  • Piechotta V, Chai KL, Valk SJ, Doree C, Monsef I, Wood EM, Lamikanra A, Kimber C, McQuilten Z, So-Osman C, Estcourt LJ, Skoetz N. Convalescent plasma or hyperimmune immunoglobulin for people with COVID-19: a living systematic review. Cochrane Database Syst Rev. 2020 Jul 10;7(7):CD013600. doi: 10.1002/14651858.CD013600.pub2.

    PubMed 32648959

  • Joyner MJ, Wright RS, Fairweather D, Senefeld JW, Bruno KA, Klassen SA, Carter RE, Klompas AM, Wiggins CC, Shepherd JR, Rea RF, Whelan ER, Clayburn AJ, Spiegel MR, Johnson PW, Lesser ER, Baker SE, Larson KF, Ripoll JG, Andersen KJ, Hodge DO, Kunze KL, Buras MR, Vogt MN, Herasevich V, Dennis JJ, Regimbal RJ, Bauer PR, Blair JE, Van Buskirk CM, Winters JL, Stubbs JR, Paneth NS, Verdun NC, Marks P, Casadevall A. Early safety indicators of COVID-19 convalescent plasma in 5000 patients. J Clin Invest. 2020 Sep 1;130(9):4791-4797. doi: 10.1172/JCI140200.

    PubMed 32525844

Questions about this trial

What is this clinical trial studying?

A study testing COVID-19 convalescent plasma in people with COVID19, run by Mayo Clinic at 12 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 15 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 2 Sep 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 12 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT04338360, which also lists 13 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 2 Sep 2020.

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