ReviewPediatric investigation2026
Precision immunomodulation for pediatric hemophagocytic lymphohistiocytosis in intensive care.
Review in Pediatric investigation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Hemophagocytic lymphohistiocytosis (HLH) and related cytokine storm syndromes are life-threatening hyperinflammatory disorders that frequently intersect with pediatric critical care. Critically ill children may present with fever, shock, cytopenias, liver dysfunction, coagulopathy, hyperferritinemia, respiratory failure, neurologic deterioration, and multiple organ dysfunction, creating substantial overlap with severe sepsis. Traditional diagnostic criteria remain foundational but do not identify the dominant mechanism or optimal therapy for an individual child. In this review, precision immunomodulation is defined operationally as matching the suspected trigger and clinical phenotype with pathway-informed biomarkers when available, drug-delivery feasibility during organ failure, and the plan for definitive disease control. Interferon-gamma activity may be supported by CXCL9; interleukin (IL)-1/IL-18 biology may support anakinra in macrophage activation syndrome; broader cytokine signaling may support Janus kinase inhibition in selected refractory HLH; and IL-6-directed therapy is primarily syndrome- and grade-directed in immune effector cell cytokine release syndrome. These markers are supportive rather than validated treatment thresholds. Targeted therapy must proceed alongside antimicrobial therapy, source control, organ support, infection surveillance, and early hematopoietic stem cell transplantation planning when indicated. This review provides a bedside framework for phenotype assignment, biomarker interpretation, intensive care unit-focused targeted therapy, extracorporeal bridge strategies, and reassessment at 24-72 h.
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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.