Evidence map›Paper›PMID 19401697›Full record

ArticleBritish journal of cancer2009

Phase I study of bortezomib and cetuximab in patients with solid tumours expressing epidermal growth factor receptor.

A Z Dudek, K Lesniewski-Kmak, N J Shehadeh, O N Pandey, M Franklin, R A Kratzke, E W Greeno, P Kumar

Open access · hybridAbstract readClinical Trial, Phase I
In one paragraph

Article in British journal of cancer, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.0field-weighted citation impact, top 9% of its field
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

24 citing papers in PubMed, 42 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Bortezomib-induced unfolded protein response increases oncolytic HSV-1 replication resulting in synergistic antitumor effects.Clinical cancer research : an official journal of the American Association for Cancer Research · 2014
    Article
  14. Article
  15. Article
  16. Targeted therapy in head and neck cancer.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2012
    Review
  17. Systemic therapy strategies for head-neck carcinomas: Current status.GMS current topics in otorhinolaryngology, head and neck surgery · 2012
    Article
  18. Early tumor progression associated with enhanced EGFR signaling with bortezomib, cetuximab, and radiotherapy for head and neck cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2011
    Article
  19. Review
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 4 institutions in 2 countries.

A Z DudekDivision of Hematology, Department of Medicine, Oncology and Transplantation, Comprehensive Cancer Center, University of Minnesota, Minneapolis, MN 55455, USA. dudek002@umn.edu
K Lesniewski-Kmak
N J Shehadeh
O N Pandey
M Franklin
R A Kratzke
E W Greeno
P Kumar
University of Minnesota · USPalmetto Hematology Oncology · USCentrum Onkologii · PLUniversity of Minnesota Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bortezomib inhibits nuclear factor-kappaB (NF-kappaB). Cetuximab is a chimeric mouse-human antibody targeted against epidermal growth factor receptor (EGFR). We hypothesised that concomitant blockade of NF-kappaB and EGFR signalling would overcome EGFR-mediated resistance to single-agent bortezomib and induce apoptosis through two molecular pathways. The aim of this phase I trial was to establish the maximum tolerated dose (MTD) for bortezomib plus cetuximab in patients with EGFR-expressing epithelial tumours. The 21-day treatment cycle consisted of bortezomib administered on days 1 and 8 through dose escalation (1.3-2 mg m(-2)). Cetuximab was delivered at a dose of 250 mg m(-2) on days 1, 8 and 15 (400 mg m(-2) day 1 cycle 1). A total of 37 patients were enroled and given a total 91 cycles. No grade > or =3 haematological toxicity was noted. Non-hematological grade > or =3 toxicities included fatigue (22% of patients), dyspnoea (16%) and infection (11%). The MTD was not reached at the highest tested bortezomib dose (2.0 mg m(-2)). Efficacy outcomes included disease progression in 21 patients (56.7%) and stable disease (SD) at 6 weeks in 16 patients (43.3%). Five of the six patients with SD at 12 weeks were diagnosed with cancers of the lungs or head and neck. This combination therapy was moderately effective in extensively pretreated patients with non-small cell lung or head and neck cancers and warrants further investigation.

Indexed as

AdultAgedAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsBoronic AcidsBortezomibCetuximabDose-Response Relationship, DrugDrug Administration ScheduleErbB ReceptorsFemaleHumansImmunohistochemistryMaleAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAntineoplastic AgentsBoronic AcidsBortezomibCetuximabErbB ReceptorsNF-kappa BPyrazines

Identifiers

PMID19401697
PMCPMC2694419
OpenAlexW1968881061

What OpenQuestion holds

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LicenceCC BY
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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.