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Brain tumor radiation study halted early – what it means for patients

NCT ID NCT02565433

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

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 Results may not be published yet.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

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study aimed to track quality of life in 52 patients with brain metastases who received radiosurgery (Gamma Knife). Patients filled out questionnaires before treatment and every 3 months for a year. The study was terminated early, so the full impact on daily life remains unclear.

What this could mean

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

Active substance
radiosurgery (Gamma Knife)
What this could lead to
If successful, this could help doctors understand how radiosurgery affects patients' daily lives and well-being.
What could go wrong
The study was terminated early with only 52 participants, so results may not be reliable or widely applicable.

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.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

52 people

The number who actually took part.

Started

Feb 2014

Finished

Jun 2018

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.

Ages

18 years and older

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: * Patient with newly diagnosed brain metastases * Patient with cancer regardless of the type of primary cancer, with anatomopathological proof * At least, one measurable lesion ≥ 10 mm on the MRI T1 gadolinium sequences * Number of brain metastases lower or equal to 5 * Indication of radiosurgery treatment * Age ≥ 18 years old * ECOG-PS 0-2 * Expected survival \> 3 months * Ability to complete self-administered questionnaires. If the patient has a motor disability (hemibody deficit) that does not allow to complete himself the questionnaires, these will be read by a CRA of the Neurosurgery department who will outline the questions without making any comment. * A non-opposition form must have been completed by the patient Exclusion Criteria: * Previous cancer (\< 5 years) except of carcinoma of cervix uteri, basal cell or squamous cell skin carcinoma adequately treated * Previous brain radiotherapy * Neurological pathology with cognitive disorders existing before the study * Having a contraindication for MRI * Associated leptomeningeal disease * Patients having another severe or uncontrolled pathology which could compromise the participation at the study (such as infection, cardiovascular, digestive, renal or pulmonary disease) * Pregnant or breastfeeding woman. The women must not breastfeed for at least 6 months * Impossibility to submit to the medical examinations of the study due to geographic, social or mental reasons

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • CHRU de Lille - Hôpital Salengro

    Lille, 59037, France

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