New rule could spare many seniors unnecessary brain scans after a fall
NCT ID NCT06525727
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested a simple rule to help doctors decide if older patients (65+) who fall need a brain CT scan to check for bleeding. The rule looks at factors like head trauma, memory loss, and frailty. Researchers checked how well the rule worked in 800 patients to see if it could safely skip scans in low-risk patients.
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 the rule works well, it could help doctors avoid unnecessary CT scans in many older patients who fall, saving time and radiation exposure.
- What could go wrong
- This is a validation study, not a treatment trial. The rule may not be accurate enough in all settings, and a missed bleed could be serious.
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
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800 people
The number who actually took part.
- Started
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Jan 2024
- Finished
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Nov 2024
- Lead sponsor
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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 consists of geriatric patients aged 65 years and older who present to the emergency department within 48 hours of experiencing a fall on level ground ((either inside or outside), off a chair, toilet seat, or out of bed). These patients will be included if they provide informed consent or if their legal guardians provide consent if the patients are unable to do so. The study aims to externally validate the Falls Decision Rule to exclude intracranial bleeding in this specific population. All patients meeting the inclusion criteria and none of the exclusion criteria will be enrolled in the study, and they will be observed for clinically significant intracranial bleeding for up to 42 days post-fall.
- Ages
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65 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: * Patients aged 65 years and older. * Patients who presented to the emergency department within 48 hours of a fall. * Patients who provided informed consent to participate in the study or whose legal guardians provided consent if the patients are unable to do so. Exclusion Criteria: * Patients who have already been included in the study previously. * Patients who refuse medical treatment or withdraw consent during the study period. * Patients with incomplete data necessary for the study.
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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
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Marmara University Pendik Training and Research Hospital
Istanbul, Pendik, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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