Evidence map›Paper›PMID 34593594›Full record

ArticleJournal of nuclear medicine : official publication, Society of Nuclear Medicine2022

The Added Value of

Bingxin Gu, Xiaoping Xu, Ji Zhang, Xiaomin Ou, Zuguang Xia, Qing Guan, Silong Hu, Zhongyi Yang, Shaoli Song

Open access · hybridAbstract read
In one paragraph

Article in Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 3 pooled it
4.2field-weighted citation impact, top 4% 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

37 citing papers in PubMed, 3 syntheses or guidelines pooled it, 64 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. A systematic review of [Frontiers in oncology · 2022
    Pooled it
  4. Same-day dual-tracer PET/CT imaging with [Annals of nuclear medicine · 2025
    Trial
  5. Head-to-head comparison ofAnnals of nuclear medicine · 2025
    Trial
  6. Article
  7. Diagnostic Value ofMolecular imaging and radionuclide therapy · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Prospective Head-to-Head Comparison ofRadiology. Imaging cancer · 2026
    Article
  12. Article
  13. Head-to-head comparison of [European journal of nuclear medicine and molecular imaging · 2025
    Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Assessing the Value ofRadiology. Imaging cancer · 2024
    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

9 authors at 3 institutions in 1 country.

Bingxin GuDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai, China.
Xiaoping XuDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai, China.
Ji ZhangDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai, China.
Xiaomin OuDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.
Zuguang XiaDepartment of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, China; and.
Qing GuanDepartment of Head and Neck Surgery, Fudan University Shanghai Cancer Center, Shanghai, China.
Silong HuDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai, China.
Zhongyi YangDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai, China; shaoli-song@163.com yangzhongyi21@163.com.
Shaoli SongDepartment of Nuclear Medicine, Fudan University Shanghai Cancer Center, Shanghai, China; shaoli-song@163.com yangzhongyi21@163.com.
Fudan University Shanghai Cancer Center · CNShanghai Medical College of Fudan University · CNFudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Bone DiseasesHead and Neck NeoplasmsNeoplasms, Unknown PrimaryAdultAgedFemaleFluorodeoxyglucose F18Gallium RadioisotopesHumansMaleMiddle AgedPositron Emission Tomography Computed TomographyYoung AdultFluorodeoxyglucose F18Gallium Radioisotopes68Ga-FAPIcancer of unknown primaryhead and neckmetastases

Identifiers

PMID34593594
PMCPMC9157729
OpenAlexW3169770153

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.