Evidence map›Paper›PMID 28762370›Full record

SynthesisThe pharmacogenomics journal2018

Impact of CYP2D6 polymorphisms on endoxifen concentrations and breast cancer outcomes.

G S Hwang, R Bhat, R D Crutchley, M V Trivedi

Abstract readMeta-AnalysisReview
PubMed Publisher
In one paragraph

Synthesis in The pharmacogenomics journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Genetic Influences in Breast Cancer Drug Resistance.Breast cancer (Dove Medical Press) · 2021
    Review
  10. Article
  11. Article
  12. Pharmacogenomics of breast cancer: highlighting CYP2D6 and tamoxifen.Journal of cancer research and clinical oncology · 2020
    Review
  13. Article
  14. Review
  15. 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

4 authors.

G S HwangDepartment of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, TX, USA.
R BhatDepartment of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, TX, USA.
R D CrutchleyDepartment of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, TX, USA.
M V TrivediDepartment of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, TX, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigated the impact of germline CYP2D6 genotyping done using the non-tumor specimen on endoxifen concentrations and/or clinical outcomes in breast cancer (BC) patients treated with tamoxifen in published studies. We evaluated published data from 13 001 patients in 29 studies. Mean±s.d. endoxifen concentrations were significantly lower in poor metabolizers (PM) versus extensive metabolizers (EM) (8.8±7.2 versus 22.3±11.8 ng ml

Indexed as

AnimalsAntineoplastic Agents, HormonalBreast NeoplasmsCytochrome P-450 CYP2D6FemaleHumansPolymorphism, GeneticTamoxifenTreatment Outcome4-hydroxy-N-desmethyltamoxifenAntineoplastic Agents, HormonalCytochrome P-450 CYP2D6Tamoxifen

Identifiers

PMID28762370

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.