Evidence map›Paper›PMID 37229174›Full record

ArticleOpen forum infectious diseases2023

Effectiveness of Casirivimab and Imdevimab Antibody Combination in Immunocompromised Hospitalized Patients With Coronavirus Disease 2019: A Post Hoc Analysis in a Phase 1/2/3 Double-Blind Trial.

Selin Somersan-Karakaya, Eleftherios Mylonakis, Jenni Mou, Ernesto Oviedo-Orta, Meagan P O'Brien, Veronica Mas Casullo, Adnan Mahmood, Andrea T Hooper, Mohamed Hussein, Shazia Ali and 7 more

Open access · goldAbstract read
In one paragraph

Article in Open forum infectious diseases, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 42% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Review
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

17 authors at 3 institutions in 1 country.

Selin Somersan-KarakayaGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Eleftherios MylonakisDivision of Infectious Diseases, Brown University, Providence, Rhode Island, USA.
Jenni MouGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Ernesto Oviedo-OrtaMedical Affairs, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Meagan P O'BrienGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Veronica Mas CasulloGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Adnan MahmoodGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Andrea T HooperGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Mohamed HusseinMedical Affairs, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Shazia AliGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Francisco M MartyBrigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Eduardo Forleo-NetoGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Rafia BhoreGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Jennifer D HamiltonGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Gary A HermanGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Boaz HirshbergGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
David M WeinreichGlobal Development, Regeneron Pharmaceuticals, Inc, Tarrytown, New York, USA.
Regeneron (United States) · USBrown University · USHarvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Individuals who are immunocompromised (IC) are at high risk for severe coronavirus disease 2019 (COVID-19). Methods: Post hoc analyses of a double-blind trial conducted prior to Omicron (June 2020-April 2021), in hospitalized patients with COVID-19 assessed viral load, clinical outcomes, and safety of casirivimab plus imdevimab (CAS + IMD) versus placebo in IC versus overall study patients. Results: Ninety-nine of 1940 (5.1%) patients were IC. IC versus overall patients were more frequently seronegative for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) antibodies (68.7% vs 41.2%) and had higher median baseline viral loads (7.21 vs 6.32 log Conclusions: IC patients were more likely to exhibit high viral loads and be seronegative at baseline. For susceptible SARS-CoV-2 variants, CAS + IMD reduced viral load and resulted in fewer death or mechanical ventilation events in IC and overall study patients. There were no new safety findings among IC patients.

Indexed as

COVID-19hospitalizedimmunocompromisedmonoclonal antibody

Identifiers

PMID37229174
PMCPMC10205469
OpenAlexW4366451578

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.