New scan may spot cancer in bones without a needle

NCT ID NCT07248033

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
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Paused for now. It may or may not start again.
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Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

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Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study will test whether a combined SPECT/CT scan can accurately tell the difference between harmless and cancerous bone lesions. About 120 people with suspected bone problems will get the scan, and the results will be checked against biopsies or follow-up imaging. If the scan works well, it could become a safer, faster way to diagnose bone lesions.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

What this could lead to
If successful, this could give doctors a non-invasive way to tell benign from malignant bone lesions using a single scan, reducing the need for biopsies.
What could go wrong
This is an early observational study, not a treatment trial. The scan's accuracy may not be high enough to replace biopsy, and results may not apply to all patients.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

About 120 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Nov 2025

An estimate. Start dates often move.

Expected to finish

Dec 2026

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

The study population will consist of patients referred to the Nuclear Medicine Unit at Assiut University, for bone imaging using 99mTc-MDP SPECT/CT due to clinical suspicion of bone lesions.

Ages

Children (under 18), adults (18 to 64) and older adults (65 and over)

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Any age referred for 99mTc-MDP SPECT/CT * Clinical suspicion of either metastatic or degenerative etiology Exclusion Criteria: * Case with double malignancies * Pregnant patients * Severely ill patients

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How to take part

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  1. The official record

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  2. A doctor treating you

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