Evidence map›Paper›PMID 32766569›Full record

ArticleCritical care explorations2020

Treatment for Severe Coronavirus Disease 2019 With the Seraph-100 Microbind Affinity Blood Filter.

Stephen W Olson, James D Oliver, Jacob Collen, Jessica Bunin, Todd D Gleeson, Brian E Foster, Mark P Simmons, Hua W Chen, Jennifer B Ficke, Tara E Brown and 4 more

Open access · goldAbstract readCase Reports
In one paragraph

Article in Critical care explorations, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
0.9field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Article
  3. The Seraph 100Antibodies (Basel, Switzerland) · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Hemoperfusion: technical aspects and state of the art.Critical care (London, England) · 2022
    Review
  9. Article
  10. Interim analysis of the COSA (COVID-19 patients treated with the Seraph® 100 Microbind® Affinity filter) registry.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2022
    Article
  11. Nanobody-Functionalized Cellulose for Capturing SARS-CoV-2.Applied and environmental microbiology · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Heparin-based blood purification attenuates organ injury in baboons withAmerican journal of physiology. Lung cellular and molecular physiology · 2021
    Article
  16. Treatment of a Critically Ill COVID-19 Patient with the Seraph 100 Microbind Affinity Filter.TH open : companion journal to thrombosis and haemostasis · 2021
    Article
  17. Article
  18. Review
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors at 4 institutions in 2 countries.

Stephen W OlsonNephrology Service, Walter Reed National Military Medical Center, Bethesda, MD.
James D OliverNephrology Service, Walter Reed National Military Medical Center, Bethesda, MD.
Jacob CollenDepartment of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD.
Jessica BuninDepartment of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD.
Todd D GleesonDepartment of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD.
Brian E FosterDepartment of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD.
Mark P SimmonsNaval Medical Research Center, Silver Spring, MD.
Hua W ChenNaval Medical Research Center, Silver Spring, MD.
Jennifer B FickeInternal Medicine, Walter Reed National Military Medical Center, Bethesda, MD.
Tara E BrownInternal Medicine, Walter Reed National Military Medical Center, Bethesda, MD.
Mark T NauInternal Medicine, Walter Reed National Military Medical Center, Bethesda, MD.
Brennan R CebulaInfectious Disease Service, Walter Reed National Military Medical Center, Bethesda, MD.
Jan KielsteinMedical Clinic V, Nephrology | Rheumatology | Blood Purification, Academic Teaching Hospital Braunschweig, Braunschweig, Germany.
Kevin K ChungDepartment of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD.
Walter Reed National Military Medical Center · USUniformed Services University of the Health Sciences · USNaval Medical Research Command · USKlinikum Braunschweig · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To determine whether Seraph-100 (Exthera Medical Corporation, Martinez, CA) treatment provides clinical benefit for severe coronavirus disease 2019 cases that require mechanical ventilation and vasopressor support. DATA SOURCES: The first two patients in the United States treated with the novel Seraph-100 device. These cases were reviewed by the Food and Drug Administration prior to granting an emergency use authorization for treatment of coronavirus disease 2019. STUDY SELECTION: Case series. DATA EXTRACTION: Vasopressor dose, mean arterial pressure, temperature, interleukin-6, C-reactive protein, and other biomarker levels were documented both before and after Seraph-100 treatments. DATA SYNTHESIS: Vasopressor dose, temperature, interleukin-6, and C-reactive protein levels declined after Seraph-100 treatments. Severe acute respiratory syndrome coronavirus 2 viremia was confirmed in the one patient tested and cleared by the completion of treatments.

conclusionsSeraph-100 use may improve hemodynamic stability in coronavirus disease 2019 cases requiring mechanical ventilation and vasopressor support. These findings warrant future study of a larger cohort with the addition of mortality and total hospital day outcomes.

Indexed as

coronavirus disease 2019extracorporeal sorbent hemoperfusionmechanical ventilationSeraph-100severe acute respiratory syndrome coronavirus 2vasopressor

Identifiers

PMID32766569
PMCPMC7396271
OpenAlexW3046308129

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.