Clinical trial Recruiting at 1 site Observational Ages 18 to 100

Using 68Ga-HA-DOTATATE PET/CT to Diagnose Neuroendocrine Tumors

Official title: 68Ga-HA-DOTATATE PET/CT in Adults With Neuroendocrine Tumors

Run by Alberta Health services · NCT05673031 · Data updated 2026-11-12

This study is testing a new type of imaging called 68Ga-HA-DOTATATE PET/CT to see if it can better diagnose certain neuroendocrine tumors compared to regular imaging methods.

More Neuroendocrine Tumors, NET trials

Quick facts

Study typeObservational
Ages18 Years to 100 Years
SexAll
Enrollment500 (estimated)
SponsorAlberta Health services
Academic / other
Locations1 site (Calgary, Alberta)
StatusRecruiting
StartedFebruary 1, 2023
Main results expectedJanuary 1, 2027
Study endsJanuary 1, 2027
Registry record updatedJanuary 5, 2023
Trial IDNCT05673031 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adults aged 18 and older with clinically suspected or biopsy-proven neuroendocrine tumors.

Probably not a fit

Patients who are pregnant, nursing, or have had surgery in the area of interest within the last two months may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study evaluates the effectiveness of 68Ga-HA-DOTATATE PET/CT imaging in diagnosing somatostatin positive neuroendocrine tumors compared to conventional imaging methods such as CT, MRI, and other PET scans. It aims to determine the utility of this imaging technique in the primary workup of suspected neuroendocrine tumors and in the surveillance of completely resected tumors. Additionally, the study will assess its role in localizing functioning neuroendocrine tumors like insulinoma and gastrinoma. Participants will undergo imaging to compare results with standard diagnostic approaches.

Why it matters

Potential benefit: If successful, this imaging technique could improve the accuracy of diagnosing neuroendocrine tumors, leading to better patient management.

How similar studies have gone: While this approach is being evaluated, similar imaging techniques have shown promise in diagnosing neuroendocrine tumors, suggesting potential for success.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Male or female. If female of child-bearing potential and outside of the window of 10 days since the last menstrual period, a negative pregnancy test will be required.
2. Age greater than or equal to 18 years.
3. Able and willing to follow instructions and comply with the protocol.
4. Provide written informed consent prior to participation in the study.
5. Clinically suspected (patients presenting with symptom(s) suggestive of carcinoid syndrome or biochemically suggestive of Neuroendocrine Tumor) or Biopsy proven Neuroendocrine Tumor

Exclusion Criteria:

1. Nursing or pregnant females.
2. Age less than 18 years.
3. Surgery in the area of interest within the preceding 2 months.

Where it's running

  • Foothills Medical Center 1403 29 St NW
    Calgary, Alberta, Canada
    Recruiting

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.