Evidence map›Paper›PMID 33498629›Full record

ArticleBrain sciences2021

Sex-Based Differences in Plasma Autoantibodies to Central Nervous System Proteins in Gulf War Veterans versus Healthy and Symptomatic Controls.

Mohamed B Abou-Donia, Maxine H Krengel, Elizabeth S Lapadula, Clara G Zundel, Jessica LeClair, Joseph Massaro, Emily Quinn, Lisa A Conboy, Efi Kokkotou, Daniel D Nguyen and 3 more

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Brain sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 26% 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, 9 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 4 institutions in 1 country.

Mohamed B Abou-DoniaDepartment of Pharmacology and Cancer Biology, Duke University Medical Center, Durham, NC 27710, USA.
Maxine H KrengelDepartment of Neurology, Boston University School of Medicine, Boston, MA 02118, USA.
Elizabeth S LapadulaDepartment of Pharmacology and Cancer Biology, Duke University Medical Center, Durham, NC 27710, USA.
Clara G ZundelDepartment of Neurology, Boston University School of Medicine, Boston, MA 02118, USA.ORCID 0000-0002-1736-2695
Jessica LeClairDepartment of Biostatistics, Boston University School of Public Health, Boston, MA 02118, USA.
Joseph MassaroDepartment of Biostatistics, Boston University School of Public Health, Boston, MA 02118, USA.
Emily QuinnDepartment of Biostatistics, Boston University School of Public Health, Boston, MA 02118, USA.
Lisa A ConboyDepartment of Medicine, Harvard Medical School, Boston, MA 02115, USA.
Efi KokkotouDepartment of Medicine, Harvard Medical School, Boston, MA 02115, USA.
Daniel D NguyenDepartment of Environmental Health, Boston University School of Public Health, Boston, MA 02118, USA.ORCID 0000-0001-6748-4677
Maria AbreuDr. Kiran C. Patel College of Osteopathic Medicine, Institute for Neuroimmune Medicine, Nova Southeastern University, Fort Lauderdale, FL 33314, USA.
Nancy G KlimasDr. Kiran C. Patel College of Osteopathic Medicine, Institute for Neuroimmune Medicine, Nova Southeastern University, Fort Lauderdale, FL 33314, USA.
Kimberly SullivanDepartment of Environmental Health, Boston University School of Public Health, Boston, MA 02118, USA.ORCID 0000-0001-7940-6123
Boston University · USDuke Medical Center · USHarvard University · USNova Southeastern University · US

Funding

Department of Defense W81XWH-15-0640Department of Defense W81XWH-15-0641Department of Defense W81XWH-15-1-0695Department of Defense W81XWH-16-1-0528NIH HHS RO1 1A1065723
6 · The paper itself

Abstract

Veterans from the 1991 Gulf War (GW) have suffered from Gulf War illness (GWI) for nearly 30 years. This illness encompasses multiple body systems, including the central nervous system (CNS). Diagnosis and treatment of GWI is difficult because there has not been an objective diagnostic biomarker. Recently, we reported on a newly developed blood biomarker that discriminates GWI from GW healthy controls, and symptomatic controls with irritable bowel syndrome (IBS) and myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). The present study was designed to compare levels of these biomarkers between men and women with GWI, as well as sex-specific effects in comparison to healthy GW veterans and symptomatic controls (IBS, ME/CFS). The results showed that men and women with GWI differ in 2 of 10 plasma autoantibodies, with men showing significantly elevated levels. Men and women with GWI showed significantly different levels of autoantibodies in 8 of 10 biomarkers to neuronal and glial proteins in plasma relative to controls. In summary, the present study addressed the utility of the use of plasma autoantibodies for CNS proteins to distinguish among both men and women veterans with GWI and other healthy and symptomatic control groups.

Indexed as

biomarkersCNS autoantibodygenderGulf War illnessirritable bowel syndromemyalgic encephalomyelitis/chronic fatigue syndromeproteins

Identifiers

PMID33498629
PMCPMC7911379
OpenAlexW3125971332

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.