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Study identifier: NCT05629689 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Study to Evaluate GEH200520/GEH200521 (18F) Safety and Tolerability When Used for PET Scans in Patients With Solid Tumour Malignancies

Condition: Malignant Solid Tumor · Oncology  ·  Sponsor: GE Healthcare

PhasePhase 1
Planned participants50
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

Part A: The purpose of this part is to assess the safety of GEH200520 and GEH200521 (18F) when administered to patients with solid cancer. Subjects will be requested to complete 3 study visits: 1 screening visit, 1 imaging visit (over 24 hours) and 1 follow-up visit (7 days later). The estimated duration of Part A is 21 days. Part B: The purpose of this part of the study is to assess the imaging quality and findings as well as the safety and tolerability of GEH200520 and GEH200521 (18F) when administered to patients with cancer before and after immunotherapy treatment. Subjects will be requested to complete 7 study visits: 1 screening visit, the first imaging visit, followed by 2 immunotherapy immune-checkpoint inhibitor (ICI) treatment visits and 2 additional imaging and 1 follow-up visit. Two late imaging transfer expected post follow up visit. The estimated duration for subject participation in Part B is approximately 64 days.

This description comes directly from the study's public registry record.

Talk to the study team

Yaron Raiter, MD  ·  +31 6 21288463  ·  Yaron.Raiter@gehealthcare.com

Shoma Das  ·  shoma.das@gehealthcare.com

Always discuss trial participation with your own doctor first.

Locations (2)

Amsterdam UMCAmsterdam, NetherlandsNot Yet Recruiting
UMC GroningenGroningen, NetherlandsRecruiting

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Source record: clinicaltrials.gov/study/NCT05629689