ArticleToxicology communications2022
Macrophage Migration Inhibitory Factor as a Potential Biomarker in Acetaminophen Overdose: A Pilot Study.
Article in Toxicology communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
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.
Who cites it
1 citing paper in PubMed, 7 citations in OpenAlex.
- Iguratimod, an allosteric inhibitor of macrophage migration inhibitory factor (MIF), prevents mortality and oxidative stress in a murine model of acetaminophen overdose.Molecular medicine (Cambridge, Mass.) · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 3 institutions in 1 country.
Funding
Abstract
Introduction: Acetaminophen overdose is a leading cause of liver failure in the United States. Macrophage migration inhibitory factor (MIF) is a cytokine that is released early and promotes acetaminophen toxicity in preclinical models. This cytokine could prove a useful biomarker in emergency department (ED) patients immediately following an acute acetaminophen overdose. Methods: We selected a convenience sample of thirteen patients from a prospective consecutive cohort of ED patients with suspected acute overdose. Research associates collected waste specimens for MIF analysis that remained after use for clinical care. Our team compared patients with confirmed acetaminophen overdose (n=9) to patients without acetaminophen exposure or liver injury (n=3) and a patient with liver injury in the absence of detectable acetaminophen (n=1). Results: In our acetaminophen group, all nine patients had measurable acetaminophen concentrations. Median MIF serum concentrations were 16.08 ng/mL (IQR 2.06, 91.40) in the overdose group compared with the control group serum concentrations of 0.19 ng/mL (IQR 0.05, 0.32) (p = 0.0091). Conclusion: In this pilot study, MIF was feasible to measure in specimens from an ED drug overdose cohort, and was significantly elevated in the acetaminophen group compared to non-acetaminophen controls without liver injury.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.