Evidence map›Paper›PMID 34371208›Full record

SynthesisJournal of neuroimmunology2021

Acute disseminated encephalomyelitis and COVID-19: A systematic synthesis of worldwide cases.

Laura Zelada-Ríos, Kevin Pacheco-Barrios, Milagros Galecio-Castillo, Cesar Yamunaqué-Chunga, Kelvin Álvarez-Toledo, Ricardo Otiniano-Sifuentes

Open access · bronzeAbstract readCase ReportsSystematic Review
In one paragraph

Synthesis in Journal of neuroimmunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 6% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. 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

6 authors at 3 institutions in 2 countries.

Laura Zelada-RíosDepartment of Neurovascular Diseases, Instituto Nacional de Ciencias Neurológicas, Lima, Peru; Universidad Nacional Mayor de San Marcos, Lima, Peru.
Kevin Pacheco-BarriosUnidad de Investigación para la Generación de Síntesis de Evidencia en Salud, Universidad San Ignacio de Loyola, Lima, Peru; Neuromodulation Center and Center for Clinical Research Learning, Spaulding Rehabilitation Hospital and Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States. Electronic address: kpachecobarrios@mgh.harvard.edu.
Milagros Galecio-CastilloInstituto Nacional de Ciencias Neurológicas, Lima, Peru; Universidad Nacional Mayor de San Marcos, Lima, Peru.
Cesar Yamunaqué-ChungaInstituto Nacional de Ciencias Neurológicas, Lima, Peru; Universidad Nacional Mayor de San Marcos, Lima, Peru.
Kelvin Álvarez-ToledoInstituto Nacional de Ciencias Neurológicas, Lima, Peru; Universidad Nacional Mayor de San Marcos, Lima, Peru.
Ricardo Otiniano-SifuentesDepartment of Neurovascular Diseases, Instituto Nacional de Ciencias Neurológicas, Lima, Peru. Electronic address: rotinianos@incn.gob.pe.
National University of San Marcos · PEInstituto Nacional de Ciencias NeurológicasUniversidad San Ignacio de Loyola · PE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute disseminated encephalomyelitis (ADEM) has been reported after coronavirus disease 2019 (COVID-19). In this review, we systematically included worldwide reported cases on this association. We included 30 case reports (pediatric and adults) and explored epidemiological and clinical evidence. We described time to diagnosis, clinical, imaging, and laboratory features, response to treatment regimens, and differences regarding severity. Also, an original case report was presented. Neurologists must be alert to the occurrence of multifocal neurological symptoms with or without encephalopathy in patients recovered from COVID-19. Timely MRI studies should be performed to establish the diagnosis and to consider early corticosteroid-based treatment.

Indexed as

Global HealthAdultCOVID-19COVID-19 Drug TreatmentEncephalomyelitis, Acute DisseminatedHumansMaleMethylprednisoloneObservational Studies as TopicMethylprednisoloneAcute disseminated encephalomyelitis (ADEM)Autoimmune diseaseCentral nervous system (CNS)Coronavirus disease 2019 (COVID-19)Demyelinating diseaseSARS-Cov-2

Identifiers

PMID34371208
PMCPMC8313793
OpenAlexW3184737541

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.