Evidence map›Paper›PMID 34028704›Full record

ReviewRheumatology and therapy2021

The Rise and Fall of Hydroxychloroquine with the COVID-19 Pandemic: Narrative Review of Selected Data.

Wei Tang, Leila Khalili, Jon Giles, Yevgeniya Gartshteyn, Teja Kapoor, Cathy Guo, Tommy Chen, Deborah Theodore, Anca Askanase

Open access · goldAbstract readReview
In one paragraph

Review in Rheumatology and therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 40% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. 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

9 authors at 1 institution in 1 country.

Wei TangDivision of Rheumatology, Department of Medicine, Columbia University Irving Medical Center, 161 Fort Washington Avenue, 2nd Floor, New York, NY, 10032, USA.
Leila KhaliliDivision of Rheumatology, Department of Medicine, Columbia University Irving Medical Center, 161 Fort Washington Avenue, 2nd Floor, New York, NY, 10032, USA.
Jon GilesDivision of Rheumatology, Department of Medicine, Columbia University Irving Medical Center, 161 Fort Washington Avenue, 2nd Floor, New York, NY, 10032, USA.
Yevgeniya GartshteynDivision of Rheumatology, Department of Medicine, Columbia University Irving Medical Center, 161 Fort Washington Avenue, 2nd Floor, New York, NY, 10032, USA.
Teja KapoorDivision of Rheumatology, Department of Medicine, Columbia University Irving Medical Center, 161 Fort Washington Avenue, 2nd Floor, New York, NY, 10032, USA.
Cathy GuoDivision of Rheumatology, Department of Medicine, Columbia University Irving Medical Center, 161 Fort Washington Avenue, 2nd Floor, New York, NY, 10032, USA.
Tommy ChenDivision of Rheumatology, Department of Medicine, Columbia University Irving Medical Center, 161 Fort Washington Avenue, 2nd Floor, New York, NY, 10032, USA.
Deborah TheodoreDivision of Infectious Disease, Department of Medicine, Columbia University Irving Medical Center, New York, NY, 10032, USA.
Anca AskanaseDivision of Rheumatology, Department of Medicine, Columbia University Irving Medical Center, 161 Fort Washington Avenue, 2nd Floor, New York, NY, 10032, USA. ada20@cumc.columbia.edu.
Columbia University Irving Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Since the first outbreak of Coronavirus Disease-2019 (COVID-19) in January 2020, the medical community has been pursuing effective countermeasures. Early in the pandemic, several small clinical and in vitro studies from France and China reported on the efficacy of chloroquine (CQ) and hydroxychloroquine (HCQ) against SARS-CoV-2 infections, which generated global attention towards these decades-old antimalarials (AM) and heralded numerous studies investigating their role in treating COVID-19. Despite several observational studies early in the pandemic affirming their beneficial role in treating COVID-19, 12 clinical studies reported no mortality benefits for CQ/HCQ in COVID-19 patients. The excitement over CQ/HCQ was ultimately quenched after three large randomized clinical trials, the COALITION-I trial in Brazil, the RECOVERY trial in the United Kingdom (UK), and the SOLIDARITY trial from World Health Organization (WHO) consistently reported no beneficial effects for CQ/HCQ in hospitalized COVID-19 patients. While initial studies suggested that CQ/HCQ might have a role in treating the early phases of infection, the results from three rigorously designed studies investigating their role in non-hospitalized COVID-19 patients were equivocal and inconsistent. Here we review the major social events related to the therapeutic use of CQ/HCQ in COVID-19, and the data from selected clinical studies evaluating their efficacy in hospitalized and non-hospitalized COVID-19 patients along with the major safety concerns.

Indexed as

Antirheumatic agentsCOVID-19Therapeutics

Identifiers

PMID34028704
PMCPMC8142615
OpenAlexW3164374470

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.