Evidence map›Paper›PMID 32910430›Full record

ArticleJournal of neurovirology2020

Progressive multifocal leukoencephalopathy associated with a lymphoproliferative disorder treated with pembrolizumab.

Alex Holmes, Tom Wellings, Oliver Walsh, Philip Rowlings

Abstract readCase Reports
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In one paragraph

Article in Journal of neurovirology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 20% 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

10 citing papers in PubMed, 17 citations in OpenAlex.

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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

4 authors at 3 institutions in 1 country.

Alex HolmesCalvary Mater Newcastle, Waratah, NSW, Australia. alex.holmes@calvarymater.org.au.ORCID 0000-0001-8037-4536
Tom WellingsUniversity of Newcastle, Callaghan, Australia.
Oliver WalshThe Canberra Hospital, Garran, ACT, Australia.
Philip RowlingsCalvary Mater Newcastle, Waratah, NSW, Australia.
Calvary Mater Newcastle Hospital · AUCanberra Hospital · AUJohn Hunter Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Progressive multifocal leukoencephalopathy (PML) is a demyelinating disease affecting the central nervous system as a result of reactivation of the John Cunningham (JC) polyomavirus and occurs almost exclusively in immunosuppressed individuals. The disease course of PML is variable but usually progressive and often fatal. Treatment is predominantly focused on immune restoration, although this is difficult to do outside of human immunodeficiency virus-associated PML. A recent case series demonstrated a potential role for programmed cell death protein 1 (PD-1) inhibitors, such as pembrolizumab, to contain and/or clear JC virus. Herein, we discuss the first reported Australian case of a 61-year-old female with PML secondary to chemoimmunotherapy demonstrating complete clearance of JC virus as well as clinical and radiological stabilisation following pembrolizumab treatment.

Indexed as

AgammaglobulinemiaAntibodies, Monoclonal, HumanizedAntineoplastic Agents, ImmunologicalBrainCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesFemaleHumansHypertensionJC VirusLeukoencephalopathy, Progressive MultifocalLymphocyte ActivationLymphomaMagnetic Resonance ImagingMiddle AgedProgrammed Cell Death 1 ReceptorAntibodies, Monoclonal, HumanizedAntineoplastic Agents, ImmunologicalPDCD1 protein, humanpembrolizumabProgrammed Cell Death 1 ReceptorHaematologic malignanciesJC virusPembrolizumabProgressive multifocal leukoencephalopathy

Identifiers

PMID32910430
OpenAlexW3084976239

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.