Brain tumor radiation study halted early – what it means for patients
NCT ID NCT02565433
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
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52 people
The number who actually took part.
- Started
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Feb 2014
- Finished
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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
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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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 Hide 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
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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