FMRI in translation: the challenges facing real-world applications

Area of Science:

• Cognitive Neuroscience
• Clinical Neuroscience
• Neuroimaging Research

Background:

• Functional neuroimaging is a key tool in neuroscience, enhancing understanding of human brain function.
• It is widely used in both clinical and cognitive neuroscience research settings.
• Despite advancements, challenges remain in translating neuroimaging findings.

Purpose of the Study:

• To review the methodological foundations of functional neuroimaging.
• To identify and describe challenges hindering translational research.
• To advocate for caution in applying neuroimaging to individual-level predictions.

Main Methods:

• Review of methodological foundations in functional neuroimaging.
• Analysis of challenges in translational neuroscience research.
• Examination of anatomical and statistical procedures in neuroimaging.

Main Results:

• Functional neuroimaging offers significant insights into brain function.
• Translational application is limited by methodological and statistical challenges.
• Current procedures restrict the reliable use of neuroimaging in individual cases.

Conclusions:

• Functional neuroimaging's translation to real-world applications requires careful consideration.
• Limitations in anatomical and statistical methods impact individual-level predictions.
• Sincere caution is advised when implementing neuroimaging in clinical and forensic contexts.