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Condition (MeSH)

Hepatoblastoma

ClinicalTrials.gov lists 81 trials for Hepatoblastoma or a narrower condition beneath it. National Cancer Institute (NCI) has the most among industry and government lead sponsors, with 16.

MeSH D018197 Neoplasms Neoplasm C04 Listed by Orphanet as a rare disease
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Phase 1 Phase 1 17 Phase 1/2 Phase 1/2 6 Phase 2 Phase 2 25 Phase 2/3 Phase 2/3 2 Phase 3 Phase 3 8 Phase 4 Phase 4 1 Not applicable Not applicable 4 Observational Observational 16 Phase 1 Phase 1 17 Phase 1/2 Phase 1/2 6 Phase 2 Phase 2 25 Phase 2/3 Phase 2/3 2 Phase 3 Phase 3 8 Phase 4 Phase 4 1 Not applicable Not applicable 4 Observational Observational 16

Trials per phase (log scale)

1 more section with rows

81 of the 81 trials are tagged with Hepatoblastoma itself; the rest are tagged with a narrower condition beneath it.

Get the Hepatoblastoma report as a PDF

The PDF carries up to 50 rows of each section, where the page shows the first few, with the sources listed. Enter a work email and confirm it from the message we send, and the report follows by email.

When did Hepatoblastoma trials start? (27)

Shown in this order: most recent first, 1990 onwards. 2026 is partial: trials registered with a 2026 start date so far, not a full year.

Trials over time, by phase

  • Phase 1
  • Phase 1/2
  • Phase 2
  • Phase 2/3
  • Phase 3
  • Phase 4
  • Not applicable
  • Observational

Top of scale: 10

1992: 1 trials (Observational 1) 1997: 1 trials (Phase 1 1) 1998: 2 trials (Phase 3 1, Phase 1 1) 1999: 2 trials (Phase 3 1, Phase 1/2 1) 2001: 1 trials (Phase 2 1) 2003: 1 trials (Phase 2 1) 2004: 2 trials (Phase 2 2) 2005: 2 trials (Not applicable 1, Phase 1 1) 2006: 1 trials (Not applicable 1) 2007: 1 trials (Phase 3 1) 2008: 1 trials (Phase 3 1) 2009: 1 trials (Phase 2 1) 2010: 1 trials (Phase 3 1) 2011: 6 trials (Observational 2, Not applicable 1, Phase 2 1, Phase 1/2 1, Phase 1 1) 2013: 1 trials (Phase 2 1) 2014: 2 trials (Phase 2 1, Phase 1 1) 2015: 2 trials (Observational 1, Phase 1 1) 2016: 2 trials (Observational 1, Phase 4 1) 2017: 9 trials (Phase 3 1, Phase 2 7, Phase 1 1) 2018: 8 trials (Observational 1, Phase 3 1, Phase 2/3 1, Phase 2 4, Phase 1 1) 2019: 1 trials (Phase 1 1) 2020: 5 trials (Observational 1, Phase 2 2, Phase 1 2) 2021: 10 trials (Observational 3, Phase 3 1, Phase 2 2, Phase 1/2 2, Phase 1 2) 2022: 7 trials (Observational 3, Phase 2/3 1, Phase 2 1, Phase 1/2 1, Phase 1 1) 2023: 2 trials (Observational 1, Phase 1 1) 2024: 2 trials (Observational 1, Phase 2 1) 2025: 5 trials (Observational 1, Not applicable 1, Phase 1/2 1, Phase 1 2)

Trials registered with a start date in each year, 1990 onward, stacked by phase (complete years only; the current partial year is in the table's notes). The table below lists the same counts, most recent years first.

Trials started per year
Year Trials started
2025 5
2024 2
2023 2
2022 7
2021 10
2020 5
2019 1
2018 8
2017 9
2016 2

No forecast is made for this condition: it averages 3.6 trial starts a year over the five years to September, under the 5 a year the method needs.

Prediction, not a registry value: median of 36 months from start to primary completion across 10 trials still running at the 2026-10-09 snapshot; registered median of 56 months across 42 trials with a primary completion typed Actual. Source: ClinicalTrials.gov / AACT (CTTI), public domain.

What phase are Hepatoblastoma trials in? (9)

Shown in this order: phase order.

Show the trials by phase as a table
Trials by phase
Phase Trials
Phase 1 17
Phase 1/2 6
Phase 2 25
Phase 2/3 2
Phase 3 8
Phase 4 1
Not applicable 4
Observational 16
Expanded access 2

How many Hepatoblastoma trials are recruiting? (9)

Shown in this order: the order a trial moves through, from not yet recruiting to unknown.

Trials by recruitment status
Status Trials
Recruiting 16
Active, not recruiting 15
Available 1
Completed 30
Suspended 1

Status as registered on ClinicalTrials.gov. Each trial is counted once.

Which lead sponsors run the most Hepatoblastoma trials? (2)

Shown in this order: most trials first. Lead sponsors the registry classes as industry, NIH, US federal, other government or network. A hospital or university the registry files as government can appear here. Sponsors it classes as academic or other are shown on the full page, because that class cannot separate an institution from a named investigator.

Lead sponsors
Sponsor Trials
National Cancer Institute (NCI) 16
Children's Oncology Group 9

Which drugs are being tested for Hepatoblastoma? (5)

Shown in this order: most trials first. One row per drug, matched to a single molecule under all its names, ranked by number of trials.

Drugs tested
Drug Trials
Irinotecan 5
Cytoxan 5
Sodium Thiosulfate 5
Melphalan 4
OXALIPLATIN 3

Interventions as named in the registry (10)

Shown in this order: most trials first.

Interventions as named in the registry
Drug Trials
or carboplatin 7
Cisplatin 1 6
Etoposid 5
Positron Emission Tomography (PET) 4
Bone scan 4

These are the names sponsors entered on ClinicalTrials.gov that we have not matched to a single molecule. Some are drugs under a brand or code name; others are procedures, doses or arm labels.

Which serious adverse events do Hepatoblastoma trials report? (10)

Shown in this order: most subjects affected first. Subjects affected summed across trials, a cross-trial signal, not a rate.

Serious adverse events in this condition's trials
Adverse event Subjects affected Trials
Febrile neutropenia 26 3
Neutrophil count decreased 25 5
Platelet count decreased 22 4
Disease progression 20 9
Dehydration 19 8

Which publications cover Hepatoblastoma? (27)

Shown in this order: major-topic papers first, then newest, then most linked to trials.

Prevalence (69)

Shown in this order: jurisdiction, then disease name. Orphanet observation for the mapped ORPHA concept; the mapping relation column says whether that concept is exactly this condition or broader or narrower.

Prevalence
Orphanet disease Type Class Geography Jurisdiction Mapping relation
Hepatoblastoma Annual incidence <1 / 1 000 000 United Kingdom GB Unspecified
Hepatoblastoma Annual incidence <1 / 1 000 000 United Kingdom GB Exact
Hepatoblastoma Annual incidence <1 / 1 000 000 United Kingdom GB Exact
Hepatoblastoma Annual incidence <1 / 1 000 000 Norway Not stated Exact
Hepatoblastoma Annual incidence <1 / 1 000 000 Netherlands Not stated Exact

Rare-disease identity (2)

Shown in this order: exact, broader, narrower, other.

Rare-disease identity
Orphanet disease ORPHA code Relation Source
Hepatoblastoma 449 Exact Orphanet Rare Disease Ontology (ORDO)
Hepatoblastoma 449 Exact Orphadata Science knowledge files, Product 1

Not on this page

Not measured: delivery record.

Checked, with nothing recorded for this condition: sub-conditions in mesh.

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