Evidence map›Paper›PMID 29123014›Full record

ArticleJournal of nuclear medicine : official publication, Society of Nuclear Medicine2018

PET Using a GRPR Antagonist

Jingjing Zhang, Gang Niu, Xinrong Fan, Lixin Lang, Guozhu Hou, Libo Chen, Huanwen Wu, Zhaohui Zhu, Fang Li, Xiaoyuan Chen

Registry-linked trialAbstract read
In one paragraph

Article in Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05073653 (A Study of 68Ga-GRP PET/CT for Imaging in Low and Intermediate Risk Prostate Cancer), which is not on this map. Cited by 54 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 1 pooled it
–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.

NCT05073653 naunknown statusnot on this mapstarted 2021, after this paper: background citation

A Study of 68Ga-GRP PET/CT for Imaging in Low and Intermediate Risk Prostate Cancer

TypeinterventionalSponsorXiangya Hospital of Central South UniversityRan2021 to 2022Enrolled80ConditionsProstate CancerArms68Ga-PSMA PET/CT, 68Ga-GRP PET/CT
3 · Its place in the literature

Who cites it

54 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Comparison ofJournal of nuclear medicine : official publication, Society of Nuclear Medicine · 2023
    Trial
  3. Trial
  4. Article
  5. Review
  6. Article
  7. Article
  8. The additive value ofEuropean journal of nuclear medicine and molecular imaging · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. EJNMMI research · 2025
    Article
  14. Review
  15. Review
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  17. Article
  18. Synthesis, preclinical, and initial clinical evaluation of integrin αEuropean journal of nuclear medicine and molecular imaging · 2024
    Article
  19. Article
  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

10 authors.

Jingjing ZhangDepartment of Nuclear Medicine, Peking Union Medical College (PUMC) Hospital, Chinese Academy of Medical Science & PUMC, Beijing, China.
Gang NiuLaboratory of Molecular Imaging and Nanomedicine (LOMIN), National Institute of Biomedical Imaging and Bioengineering (NIBIB), National Institutes of Health (NIH), Bethesda, Maryland.
Xinrong FanDepartment of Urology, Peking Union Medical College (PUMC) Hospital, Chinese Academy of Medical Science & PUMC, Beijing, China; and.
Lixin LangLaboratory of Molecular Imaging and Nanomedicine (LOMIN), National Institute of Biomedical Imaging and Bioengineering (NIBIB), National Institutes of Health (NIH), Bethesda, Maryland.
Guozhu HouDepartment of Nuclear Medicine, Peking Union Medical College (PUMC) Hospital, Chinese Academy of Medical Science & PUMC, Beijing, China.
Libo ChenDepartment of Nuclear Medicine, Peking Union Medical College (PUMC) Hospital, Chinese Academy of Medical Science & PUMC, Beijing, China 13611093752@163.com shawn.chen@nih.gov.
Huanwen WuDepartment of Pathology, Peking Union Medical College (PUMC) Hospital, Chinese Academy of Medical Science & PUMC, Beijing, China.
Zhaohui ZhuDepartment of Nuclear Medicine, Peking Union Medical College (PUMC) Hospital, Chinese Academy of Medical Science & PUMC, Beijing, China 13611093752@163.com shawn.chen@nih.gov.
Fang LiDepartment of Nuclear Medicine, Peking Union Medical College (PUMC) Hospital, Chinese Academy of Medical Science & PUMC, Beijing, China.
Xiaoyuan ChenLaboratory of Molecular Imaging and Nanomedicine (LOMIN), National Institute of Biomedical Imaging and Bioengineering (NIBIB), National Institutes of Health (NIH), Bethesda, Maryland 13611093752@163.com shawn.chen@nih.gov.

Funding

Molecular Tracer and Imaging Core FacilityZICEB000087 · NIBIB · NATIONAL INSTITUTE OF BIOMEDICAL IMAGING AND BIOENGINEERING · PI LANG, LIXIN · 2017 to 2025
$11.3M
6 · The paper itself

Abstract

This study was designed to analyze the safety, biodistribution, and radiation dosimetry of a gastrin-releasing peptide receptor (GRPR) antagonist PET tracer,

Indexed as

Gallium RadioisotopesAcetatesAdultCase-Control StudiesHumansMaleMiddle AgedPositron Emission Tomography Computed TomographyProstatic NeoplasmsRadiometryReceptors, BombesinRecurrenceSafetyTissue DistributionAcetatesGallium-68Gallium RadioisotopesReceptors, BombesindosimetryGRPR antagonistPETprostate cancerRM26

Identifiers

PMID29123014
PMCPMC6004560

What OpenQuestion holds

Textmetadata
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.