Evidence map›Paper›PMID 41391071›Full record

ArticleEJNMMI radiopharmacy and chemistry2025

cGMP-compliant high-yield automated production of [

Ward Storms, Sofie Celen, Justine Maes, Kim Serdons, Karolien Goffin, Tjibbe De Groot, Laura Trump, Corentin Warnier, Thibault Gendron, Romaric Gérardy and 4 more

Abstract read
In one paragraph

Article in EJNMMI radiopharmacy and chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

14 authors.

Ward StormsRadiopharmaceutical Research, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, 3000, Belgium.
Sofie CelenNuclear Medicine, University Hospital Leuven, Leuven, 3000, Belgium.
Justine MaesNuclear Medicine, University Hospital Leuven, Leuven, 3000, Belgium.
Kim SerdonsNuclear Medicine, University Hospital Leuven, Leuven, 3000, Belgium.
Karolien GoffinNuclear Medicine, University Hospital Leuven, Leuven, 3000, Belgium.
Tjibbe De GrootNuclear Medicine, University Hospital Leuven, Leuven, 3000, Belgium.
Laura TrumpTrasis, Ans, 4430, Belgium.
Corentin WarnierTrasis, Ans, 4430, Belgium.
Thibault GendronUniversity of Liège, Luik, 4000, Belgium.
Romaric GérardyTrasis, Ans, 4430, Belgium.
Koen Van LaereNuclear Medicine, University Hospital Leuven, Leuven, 3000, Belgium.
Christophe M DerooseNuclear Medicine, University Hospital Leuven, Leuven, 3000, Belgium.
Janke KleynhansRadiopharmaceutical Research, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, 3000, Belgium.
Frederik CleerenRadiopharmaceutical Research, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, 3000, Belgium. frederik.cleeren@kuleuven.be.ORCID http://orcid.org/0000-0002-3692-1608

Funding

Fonds Wetenschappelijk Onderzoek 1226524 N-7029Fonds Wetenschappelijk Onderzoek AKUL15-30/G0H1216NFonds Wetenschappelijk Onderzoek I000123NOnderzoeksraad, KU Leuven C/2020/1528
6 · The paper itself

Abstract

backgroundFibroblast activation protein inhibitor (FAPI)-based positron emission tomography (PET) radiopharmaceuticals have shown promise for imaging cancer-associated fibroblasts (CAFs), a key component of the tumor microenvironment. FAPI radiopharmaceuticals offer high tumor-to-background contrast and are not influenced by hyperglycemia. Among these, [

resultsThe automated GMP-compliant production was validated in three independent runs, with an average decay-corrected yield and apparent molar activity of 50 ± 10% and 1124 ± 254 GBq/µmol at the end of synthesis, respectively. Total synthesis time was 30 min. Quality control used validated analytical methods, including an optimized radio-HPLC protocol, ensuring regulatory compliance and batch consistency. [

conclusionsA robust, fully automated, and GMP-compliant production process for [

Indexed as

18FAl18F-FAPI-74, FAP, molar activityPET

Identifiers

PMID41391071
PMCPMC12819903

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.