Source study found
Story checked
Novel immunotherapy leads to complete regression of chemotherapy-resistant liver cancer in 3-year-old (opens in a new tab)
medicalxpress.com · 2026-09-10
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Needs reviewStudy found.
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Checked against the study summary. The full text wasn't available, so some details couldn't be settled either way.
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The story
Novel immunotherapy leads to complete regression of chemotherapy-resistant liver cancer in 3-year-old
medicalxpress.com · 2026-09-10
The story’s checkable claims.
Read the original story (opens in a new tab)NewsLink checks it
We found the study behind this story.
We found the study, but couldn't compare the story to it: the study's evidence could not be profiled.
Open claim evidenceThe source study
Complete Regression of Hepatoblastoma after Interleukin-15- and Interleukin-21-Coexpressing CAR T-Cell Therapy.
Source layer
The 3 papers the story cites
Source study separated from background citations.
The research anchor for the report.
- The study this story reportspresented as the new finding
Complete Regression of Hepatoblastoma after Interleukin-15- and Interleukin-21-Coexpressing CAR T-Cell Therapy.
The New England Journal of Medicine · 2026
- The study this story reportspresented as the new finding
Complete Regression of Hepatoblastoma after Interleukin-15- and Interleukin-21-Coexpressing CAR T-Cell Therapy.
The New England Journal of Medicine · 2026
- Cited as backgroundpresented as the new finding
https://clinicaltrials.gov/study/NCT04715191?term=NCT04715191&viewType=Card&rank=1#study-overview
Evidence layer
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The source study was found, but the study's evidence could not be profiled, so these claims couldn't be checked.
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Claim 1 of 5Not checkedA new report in the New England Journal of Medicine describes a complete regression of hepatoblastoma, the most common pediatric liver cancer, in a 3-year-old treated with a novel immunotherapy.View evidenceHide evidence
As statedcomplete regression
Not checked
The source study was found, but this claim couldn't be checked against it.
Claim 2 of 5Not checkedThe patient was enrolled in the CARE study, a first-in-human, phase 1 trial evaluating glypican-3-specific chimeric antigen receptor (GPC3-CAR) T cells armed with interleukin-15 and -21.View evidenceHide evidence
As statedfirst-in-human, phase 1
Not checked
The source study was found, but this claim couldn't be checked against it.
Claim 3 of 5Not checkedAfter two infusions eight weeks apart, the child had a partial response after the first infusion and complete resolution of the metastatic disease after the second infusion.View evidenceHide evidence
As statedcomplete resolution
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The source study was found, but this claim couldn't be checked against it.
Claim 4 of 5Not checkedNo dose-limiting toxicities or cytokine release syndrome occurred, and complete regression continued one year after treatment.View evidenceHide evidence
As statedone year after treatment
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The source study was found, but this claim couldn't be checked against it.
Claim 5 of 5Not checkedThe article quotes the first author as saying the case shows a durable complete response in a chemotherapy-resistant solid tumor can be achieved entirely in the outpatient setting without systemic toxicity.View evidenceHide evidence
As stateddurable complete response
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The source study was found, but this claim couldn't be checked against it.
Method layer
NewsLink found the paper. Tessa takes you deeper.
NewsLink checks the story. Tessa is where you inspect the paper, authors, evidence, and research context.
Open the paper in Tessa
Complete Regression of Hepatoblastoma after Interleukin-15- and Interleukin-21-Coexpressing CAR T-Cell Therapy.
The New England journal of medicine · 2026
Why this one
Near certain
NewsLink found the paper. Tessa is where you inspect it deeply.
Papers considered
The selected paper, plus nearby candidates.
PubMed, Crossref, Europe PMC · 39 candidate papers
Complete Regression of Hepatoblastoma after Interleukin-15- and Interleukin-21-Coexpressing CAR T-Cell Therapy.
The New England Journal of Medicine · 2026 · PubMed, Crossref
For Those Left Behind
New England Journal of Medicine · 2026 · Crossref
A New Therapeutic Broadcast on Hepatitis D, a Satellite Virus
New England Journal of Medicine · 2026 · Crossref
Improving Global Air-Quality Indices — The WHO’s New Roadmap
New England Journal of Medicine · 2026 · Crossref
Cat Scratch Disease
New England Journal of Medicine · 2026 · Crossref
Editing tRNA Genes to Broaden Nonsense Therapeutics
New England Journal of Medicine · 2026 · Crossref
And 33 more candidates considered.