Evidence map›Paper›PMID 21519015›Full record

Trial reportJournal of clinical oncology : official journal of the American Society of Clinical Oncology2011

Phase II study of the mitogen-activated protein kinase 1/2 inhibitor selumetinib in patients with advanced hepatocellular carcinoma.

Bert H O'Neil, Laura W Goff, John Sae Wook Kauh, Jonathan R Strosberg, Tanios S Bekaii-Saab, Ruey-Min Lee, Aslamuzzaman Kazi, Dominic T Moore, Maria Learoyd, Richard M Lush and 2 more

Abstract readClinical Trial, Phase II
In one paragraph

Trial report in Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

67 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Phase II study of the oral MEK inhibitor selumetinib in advanced acute myelogenous leukemia: a University of Chicago phase II consortium trial.Clinical cancer research : an official journal of the American Association for Cancer Research · 2014
    Trial
  6. Review
  7. Review
  8. Article
  9. Bioinformatics screened of biomarkers for the prognosis of hepatocellular carcinoma.Cancer biomarkers : section A of Disease markers · 2025
    Article
  10. Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Anti-Hepatocellular Carcinoma Biomolecules: Molecular Targets Insights.International journal of molecular sciences · 2021
    Review
  18. Review
  19. Review
  20. Polyphenols fromEvidence-based complementary and alternative medicine : eCAM · 2021
    Article

7 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors.

Bert H O'NeilUniversity of North Carolina, 170 Manning Drive, Chapel Hill, NC 27599-730, USA. Bert_oneil@med.unc.edu
Laura W Goff
John Sae Wook Kauh
Jonathan R Strosberg
Tanios S Bekaii-Saab
Ruey-Min Lee
Aslamuzzaman Kazi
Dominic T Moore
Maria Learoyd
Richard M Lush
Said M Sebti
Daniel M Sullivan

Funding

TRANSLATIONAL RESEARCHP30CA076292 · NCI · UNIVERSITY OF SOUTH FLORIDA · PI KENNETH Lynn WRIGHT · 1998 to 2026
$93.5M
VANDERBILT UNIVERSITY CTSA FOR PEDIATRIC RESEARCHUL1RR024975 · NCRR · VANDERBILT UNIVERSITY · PI BERNARD, GORDON RAPHAEL · 2007 to 2011
$45.7M
Radiation-induced signaling and treatment resistanceK23CA118431 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI O'NEIL, BERT HOWARD · 2006 to 2010
$684k
NCI NIH HHS 5K23CA118431NCI NIH HHS K23 CA118431NCI NIH HHS N01 CM062208NCI NIH HHS P30 CA076292NCRR NIH HHS UL1 RR024975NCRR NIH HHS UL1 RR024975-01
6 · The paper itself

Abstract

PURPOSE Hepatocellular carcinoma (HCC) is a common and deadly malignancy with few systemic therapy options. The RAF/mitogen-activated protein kinase kinase (MEK)/extracellular signal-related kinase (ERK) pathway is activated in approximately 50% to 60% of HCCs and represents a potential target for therapy. Selumetinib is an orally available inhibitor of MEK tyrosine kinase activity. PATIENTS AND METHODS Patients with locally advanced or metastatic HCC who had not been treated with prior systemic therapy were enrolled on to the study. Patients were treated with selumetinib at its recommended phase II dose of 100 mg twice per day continuously. Cycle length was 21 days. Imaging was performed every two cycles. Biopsies were obtained at baseline and at steady-state in a subset of patients, and pharmacokinetic (PK) analysis was performed on all patients. Results Nineteen patients were enrolled, 17 of whom were evaluable for response. Most (82%) had Child-Pugh A cirrhosis. Toxicity was in line with other studies of selumetinib in noncirrhotic patients. PK parameters were also comparable to those in noncirrhotic patients. No radiographic response was observed in this group, and the study was stopped at the interim analysis. Of 11 patients with elevated α-fetoprotein, three (27%) had decreases of 50% or more. Median time to progression was 8 weeks. Inhibition of ERK phosphorylation was demonstrated by Western blotting. CONCLUSION In this study of selumetinib for patients with HCC, no radiographic responses were seen and time to progression was short, which suggests minimal single-agent activity despite evidence of suppression of target activation.

Indexed as

AgedBenzimidazolesCarcinoma, HepatocellularFemaleHumansLiver NeoplasmsMaleMAP Kinase Kinase 1MAP Kinase Kinase 2Middle AgedAZD 6244BenzimidazolesMAP Kinase Kinase 1MAP Kinase Kinase 2

Identifiers

PMID21519015
PMCPMC3107750

What OpenQuestion holds

Textmetadata
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.