Evidence map›Paper›PMID 36028895›Full record

ArticleBreast cancer research : BCR2022

Evaluation of tumour heterogeneity by

Cheng Liu, Shihui Hu, Xiaoping Xu, Yongping Zhang, Biyun Wang, Shaoli Song, Zhongyi Yang

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Breast cancer research : BCR, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07753954 (Imaging to Re-evaluate Elacestrant Clinical Application), which is not on this map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
5.3field-weighted citation impact, top 3% 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.

NCT07753954 phase2not yet recruitingnot on this mapstarted 2026, after this paper: background citation

Imaging to Re-evaluate Elacestrant Clinical Application

TypeinterventionalSponsorJules Bordet InstituteRan2026 to 2031Enrolled160ConditionsER+ / HER2- Advanced Breast CancerArmsElacestrant
3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 2 syntheses or guidelines pooled it, 36 citations in OpenAlex.

  1. The Role of Estrogen Receptor-Targeted PET with 16α-Journal of nuclear medicine : official publication, Society of Nuclear Medicine · 2026
    Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Clinical impact ofEuropean journal of nuclear medicine and molecular imaging · 2026
    Article
  6. Article
  7. Review
  8. European journal of nuclear medicine and molecular imaging · 2025
    Article
  9. Predictive and prognostic value ofEuropean journal of nuclear medicine and molecular imaging · 2025
    Article
  10. [EJNMMI research · 2025
    Article
  11. Review
  12. SyntheticRSC medicinal chemistry · 2024
    Review
  13. Review
  14. Article
  15. Annals of nuclear medicine · 2023
    Article
  16. Imaging in metastatic breast cancer, CT, PET/CT, MRI, WB-DWI, CCA: review and new perspectives.Cancer imaging : the official publication of the International Cancer Imaging Society · 2023
    Review
  17. Review
  18. Review
  19. Article
  20. Case report:Frontiers in oncology · 2022
    Article
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

7 authors at 1 institution in 1 country.

Cheng Liu *Department of Nuclear Medicine, Fudan University Shanghai Cancer Center, No.270, Dong'an Road, Xuhui District, Shanghai, 200032, China.
Shihui Hu *Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Xiaoping XuDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, No.270, Dong'an Road, Xuhui District, Shanghai, 200032, China.
Yongping ZhangDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, No.270, Dong'an Road, Xuhui District, Shanghai, 200032, China.
Biyun WangDepartment of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China. wangbiyun0107@hotmail.com.
Shaoli SongDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, No.270, Dong'an Road, Xuhui District, Shanghai, 200032, China. shaoli-song@163.com.
Zhongyi YangDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, No.270, Dong'an Road, Xuhui District, Shanghai, 200032, China. yangzhongyi21@163.com.ORCID 0000-0001-6195-9942
Shanghai Medical College of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPredictive biomarkers are needed to identify oestrogen receptor-positive, human epidermal growth factor receptor 2-negative (ER + /HER2-) metastatic breast cancer (MBC) patients who would likely benefit from cyclin-dependent kinase 4 and 6 inhibitors combined with endocrine therapy. Therefore, we performed an exploratory study to evaluate the tumour heterogeneity parameters based on 16α-

methodsFifty-six ER + MBC patients underwent

resultsA total of 551 metastatic lesions were found in 56 patients: 507 lesions were identified as

conclusions

Indexed as

Breast NeoplasmsEstradiolFemaleHumansPiperazinesPositron-Emission TomographyPositron Emission Tomography Computed TomographyPyridinesReceptors, EstrogenEstradiolpalbociclibPiperazinesPyridinesReceptors, Estrogen18F-FESEndocrine therapyMetastatic breast cancerPalbociclibTumour heterogeneity

Identifiers

PMID36028895
PMCPMC9419349
OpenAlexW4293116377

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.