What Is Neurofeedback—and What Does the Research Actually Say?

Neurofeedback is a form of biofeedback that uses information derived from brain electrical activity to provide feedback during training.

In simple terms:

Measure → provide feedback → practice regulation → repeat.

But neurofeedback is not one single treatment.

Different programs may use different EEG targets, protocols, equipment, training schedules, and clinical goals.

That matters when interpreting research.

For ADHD, a 2024 American Academy of Pediatrics systematic review found statistically significant symptom improvement across neurofeedback studies but rated the strength of evidence as low and did not find consistent improvements across all functional outcomes.

Another systematic review and meta-analysis of randomized trials that prioritized blinded or neuropsychological outcomes found more limited overall benefit, while some analyses of established protocols suggested smaller positive effects.

The appropriate conclusion is neither:

“Neurofeedback cures ADHD.”

nor:

“Neurofeedback does nothing.”

The science is more nuanced.

At ARC, neurofeedback is clinician-directed and personalized. When appropriate, treatment planning may incorporate clinical assessment and qEEG findings, followed by structured training and progress measurement.

The principle is simple:

We don’t train symptoms—we train brains.

But clinical responsibility requires another sentence:

We measure progress, not just sessions.

Neurofeedback should be considered within an individualized plan and should not automatically replace well-established medical, behavioral, educational, or psychological treatments when those are indicated.

Sources & Further Reading

American Academy of Pediatrics, 2024 ADHD Treatment Systematic Review; recent systematic review and meta-analysis of neurofeedback for ADHD.