Evidence map›Paper›PMID 22715896›Full record

ReviewDrugs2012

Vandetanib: in medullary thyroid cancer.

James E Frampton

Abstract readReview
PubMed Publisher
In one paragraph

Review in Drugs, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

18 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Novel 2-Sulfanylquinazolin-4(3Molecules (Basel, Switzerland) · 2023
    Article
  5. Review
  6. Angiogenic signaling pathways and anti-angiogenic therapy for cancer.Signal transduction and targeted therapy · 2023
    Review
  7. Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Tyrosine Kinase Receptors in Oncology.International journal of molecular sciences · 2020
    Review
  16. Review
  17. Review
  18. Selective use of vandetanib in the treatment of thyroid cancer.Drug design, development and therapy · 2015
    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

1 author.

James E FramptonAdis, Auckland, New Zealand. demail@springer.com

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vandetanib, an orally active, small-molecule, multitargeted tyrosine kinase inhibitor, demonstrates potent inhibitory activity against vascular endothelial growth factor receptor (VEGFR)-2 and -3, epidermal growth factor receptor (EGFR) and the rearranged during transfection (RET) tyrosine kinase receptor. The large (n=331), randomized, double-blind, multinational ZETA trial compared vandetanib at a dosage of 300 mg once daily with placebo in patients with unresectable, locally advanced or metastatic, hereditary or sporadic, medullary thyroid cancer. During a median follow-up period of 2 years, vandetanib demonstrated statistically significant clinical benefits over placebo with respect to the primary endpoint, namely progression-free survival (PFS), and a range of secondary endpoints, which included objective response rate, disease control rate, time to worsening of pain and calcitonin biochemical response rate. The PFS benefit with vandetanib was mostly consistent across patient subgroups based on baseline characteristics and disease status. Although the correlation between RET mutation status and clinical outcome could not be clearly evaluated in this trial, it is notable that, among patients with sporadic disease, vandetanib not only demonstrated a PFS benefit in the subgroup confirmed as having a RET mutation, but also in the subgroup for whom the RET mutation status was unknown. Vandetanib was generally well tolerated in the ZETA trial; the majority of adverse events were manageable according to standard clinical practice alone or in combination with vandetanib dose reductions. The adverse event of most concern is corrected QT interval prolongation, particularly in view of the long terminal elimination half-life of the drug.

Indexed as

Administration, OralAntineoplastic AgentsCarcinoma, NeuroendocrineDisease-Free SurvivalHumansMolecular StructureNeoplasm MetastasisPiperidinesProtein-Tyrosine KinasesQuinazolinesRandomized Controlled Trials as TopicThyroid NeoplasmsAntineoplastic AgentsPiperidinesProtein-Tyrosine KinasesQuinazolinesvandetanib

Identifiers

PMID22715896
OpenAlexW1994072496

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.