Neurofeedback therapy: how does it differ from other therapies?

Man wearing an EEG headband sitting in an armchair while reading a tablet

Learn what makes neurofeedback therapy unique and how Neuromind pushes it a step further with artificial intelligence and virtual reality.

Overview.

Our words and gestures have been studied for years in an attempt to decipher what lies behind our struggles. Yet sometimes, what we feel is difficult to put into speech, and the limits of our own perceptions become apparent. Neurofeedback therapy takes a different path by accessing the messages sent by our brain in real time. Sensors placed on the scalp provide information about brain activity, turning these signals into a foundation for change. How does this approach work, and how does it differ from other therapies? Let’s explore it together.

Key takeaways.

Neurofeedback uses real-time information about brain activity as part of a self-regulation training process.

Neurofeedback differs from psychotherapy and medication because it uses neural signals and real-time feedback rather than conversation or pharmacological action as its primary intervention mechanism.

Neurofeedback can be combined with mindfulness, creating new possibilities for attention and emotional regulation.

Neuromind takes this approach further by combining EEG biomarkers, artificial intelligence and immersive virtual reality in a closed-loop system.

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Understanding neurofeedback therapy

How does neurofeedback work?

Our brain constantly produces electrical activity without us being consciously aware of it. Neurofeedback acts as an interpreter, capturing these signals and providing a way to observe them in real time. By turning brain activity into feedback, this approach creates an opportunity to train the processes associated with a particular behaviour, cognitive function or mental state.

The exact process depends on the neurofeedback protocol. Different approaches can target different neural signals, frequency bands, brain regions or biomarkers, using technologies such as electroencephalography, functional MRI or near-infrared spectroscopy [1]. Since it can measure electrical brain activity with high temporal resolution, EEG remains one of the most widely used.

To understand how it works, imagine a conversation between the technology and your brain: you produce an electrical signal, the system records and interprets it, you receive feedback, you adjust your response, your brain produces a new signal, and the process begins again. Repetition turns this feedback loop into a form of training, helping you recognise different brain states and gradually develop greater control over them.

Who can benefit from neurofeedback sessions?

Neurofeedback is being explored across a broad range of situations, from cognitive and performance training to mental health. Research has explored its use in areas such as:

attention;

relapse prevention in addiction;

attention deficit hyperactivity disorder (ADHD);

anxiety;

depression;

post-traumatic stress disorder (PTSD);

memory;

cognitive performance.

The potential is particularly interesting when the objective is not simply to assess a person’s cognitive or emotional state, but to train their ability to regulate it.

A meta-analysis of controlled studies found a small but significant positive effect of EEG neurofeedback on episodic memory performance [2]. Research into major depressive disorder has also reported symptom improvements across many studies [3].

This approach is also attracting growing interest in high-performance environments. If attention, vigilance or emotional regulation can be trained through repeated feedback, neurofeedback could offer another way of preparing the brain for situations in which cognitive readiness matters.

Hands fitting an electrode into a red and blue EEG cap
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What makes neurofeedback unique?

Using measurable brain signals for real-time feedback

In a conventional exercise, you might complete a task and receive a score at the end. With neurofeedback, the system can monitor your brain activity while you are performing the task and use this information to adapt the feedback you receive. Instead of being something that happens after the experience, measurement becomes part of the experience itself.

Neurofeedback can therefore create a personalised learning loop. When your brain activity moves towards the target defined by the protocol, the feedback can respond accordingly. Over time, repeated exposure to this information may help you develop greater awareness and control over the targeted brain state.

This direct connection between brain activity, feedback and behaviour is one of the defining features of neurofeedback.

A non-invasive approach to brain training

Neurofeedback therapy involves placing electrodes or other sensors on the scalp, without requiring surgery or implants. This makes EEG neurofeedback a non-invasive brain-computer interface: your neural activity can be measured and translated into information without direct access to brain tissue.

The person receiving the training also remains an active participant. Rather than receiving an external intervention passively, they interact with the feedback and progressively learn how to influence the brain activity targeted by the protocol.

Woman wearing a virtual reality headset at a desk with a laptop and monitor showing data dashboards
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Neurofeedback and other therapies: what sets them apart?

Neurofeedback and psychotherapy

Psychotherapy explores psychological processes by working with thoughts, emotions, experiences and behaviours. Neurofeedback operates at a different level since it uses measurable brain activity as the basis for a training process.

One approach relies heavily on dialogue, reflection and the therapeutic relationship; the other provides real-time information about brain activity and uses this information to support self-regulation. Psychotherapy can help you understand your experiences, identify patterns and develop new ways of thinking or responding. Neurofeedback instead creates a direct feedback loop between your brain activity and the training environment.

A pilot study comparing real-time fMRI neurofeedback with cognitive behavioural therapy (CBT) in adults with mild to moderate depression found reductions in depressive symptoms in both groups [4]. It illustrates how neurofeedback can be investigated alongside established psychological therapies rather than viewed simply as their technological replacement.

FeaturePsychotherapyEEG neurofeedback
Primary focusThoughts, emotions, experiences and behaviours.Targeted patterns of brain activity.
Main mechanismConversation, reflection and therapeutic exercises.Real-time feedback based on EEG signals.
Source of informationSubjective experience, dialogue and clinical observation.Generated continuously from the user’s neural signals.
ObjectiveDevelop psychological insight, coping strategies and behavioural change.Develop greater control over targeted brain activity.

Neurofeedback and medication

Medication acts through pharmacological mechanisms, influencing biological processes involved in symptoms. Depending on the medication, they may involve neurotransmitter systems such as dopamine, noradrenaline or serotonin.

Neurofeedback follows a different logic. Rather than introducing a pharmacological substance, it creates a repeated learning process in which the individual receives information about their own brain activity and practices regulating it. The aim is therefore not simply to modify symptoms from the outside, but to develop a greater capacity for self-regulation.

In ADHD, a systematic review and meta-analysis investigated the additive effects of EEG neurofeedback alongside medication, reflecting growing interest in combined approaches [5].

FeatureMedicationEEG neurofeedback
Primary focusBiological processes involved in symptoms.Targeted patterns of brain activity.
Main mechanismsPharmacological action.Learning through real-time neural feedback.
Source of informationClinical assessment and treatment response.Real-time measurements of brain activity.
ObjectiveManage or reduce symptoms.Develop greater control over targeted brain activity.

Neurofeedback and biofeedback

Biofeedback and neurofeedback rely on the same fundamental principle: providing real-time information about physiological activity so that a person can learn to regulate it. The difference lies in what is being measured.

Biofeedback can target peripheral physiological signals such as muscle tension, heart rate, blood pressure, skin temperature or electrodermal activity. Neurofeedback specifically targets brain activity, commonly measured with electroencephalography [6].

When combined, these signals help build a broader picture of the person’s physiological and emotional state. For example, EEG can give data about central nervous system activity, while signals such as ECG and EDA offer complementary information about the autonomic nervous system.

FeatureBiofeedbackEEG neurofeedback
Primary focusPeripheral and autonomic physiological functions.Brain activity and associated neural states.
Main mechanismReal-time feedback based on physiological signals.Real-time feedback based on EEG signals.
Source of informationSignals such as heart rate, muscle tension or skin conductance.Electrical activity measured by EEG.
ObjectiveImprove regulation of targeted physiological functions.Develop greater control over targeted brain activity.

Neurofeedback and mindfulness-based therapy

Mindfulness-based therapy involves deliberately bringing attention to the present moment with an attitude of awareness and acceptance. The practice is primarily internal: you learn to observe thoughts, sensations and emotions without automatically reacting to them.

Neurofeedback introduces an additional technological layer. Instead of relying exclusively on your subjective experience, it provides real-time information derived from your brain activity. This creates an interesting meeting point between two approaches: mindfulness trains attention and awareness from within, while neurofeedback can provide an external signal to guide and reinforce the learning process.

A 2024 systematic review examined EEG- and fMRI-based studies combining mindfulness meditation and neurofeedback. Researchers found evidence that certain neural targets could be modulated, including the Default Mode Network [7].

FeatureMindfulnessEEG neurofeedback
Primary focusPresent-moment awareness and self-regulation.Regulation of targeted brain activity.
Main mechanismMeditation, attention and awareness practices.Learning through real-time neural feedback.
Source of informationSubjective experience and internal awareness.Real-time measurements of brain activity.
ObjectiveDevelop awareness, attentional skills and emotional regulation.Develop greater control over targeted brain activity.
04

Neuromind: VR neurofeedback powered by EEG biomarkers

A closed-loop brain-computer interface.

Neurofeedback becomes particularly interesting when brain activity is no longer simply displayed as a signal, but becomes part of an environment that can respond to it. This is the principle behind Neuromind, which combines EEG biomarkers, artificial intelligence and immersive virtual reality in a closed-loop brain-computer interface.

Wearable EEG sensors monitor brain activity in real time, while proprietary biomarkers provide information about dimensions such as attention, arousal and emotional state. Artificial intelligence then interprets these signals, allowing immersive VR environments to adapt their visual and auditory elements according to the user’s brain state. Additional signals such as ECG, electrodermal activity and eye-tracking also provide complementary information about physiological arousal, attention and emotional responses.

By combining neuroscience, AI and immersive technology, we aim to make brain-state regulation an observable, interactive and increasingly personalised training process.

Neuromind’s continuous analysis of brain activity using proprietary EEG-based biomarkers.

Work with us.

Are you a clinician, researcher or organisation exploring neurofeedback and brain-state regulation? Discover the Neuromind platform and get in touch to discuss a collaboration or request a demo.

Neurofeedback therapy offers a different approach from other therapies. It focuses on self-regulation and is incorporated into protocols designed to promote emotional and attentional regulation. In this sense, it complements other forms of therapy and is also being investigated alongside established clinical approaches, including medication.

References

[1] Kohl SH, Mehler DMA, Lührs M, Thibault RT, Konrad K, Sorger B. The Potential of Functional Near-Infrared Spectroscopy-Based Neurofeedback-A Systematic Review and Recommendations for Best Practice. Front Neurosci. 2020 Jul 21;14:594. doi: 10.3389/fnins.2020.00594.

[2] Jackson LE, Han YJ, Evans LH. The efficacy of electroencephalography neurofeedback for enhancing episodic memory in healthy and clinical participants: A systematic qualitative review and meta-analysis. Neurosci Biobehav Rev. 2023 Dec;155:105455. doi: 10.1016/j.neubiorev.2023.105455. Epub 2023 Nov 4. PMID: 37926240.

[3] Trambaiolli LR, Kohl SH, Linden DEJ, Mehler DMA. Neurofeedback training in major depressive disorder: A systematic review of clinical efficacy, study quality and reporting practices. Neurosci Biobehav Rev. 2021 Jun;125:33-56. doi: 10.1016/j.neubiorev.2021.02.015. Epub 2021 Feb 12. PMID: 33587957.

[4] Mel'nikov MY, Bezmaternykh DD, Savelov AA, Petrovskiy ED, Kozlova LI, Natarova KA, Larina TD, Andamova TM, Zvyagintsev M, Shtark MB, Mathiak K. Real-time fMRI neurofeedback compared to cognitive behavioral therapy in a pilot study for the treatment of mild and moderate depression. Eur Arch Psychiatry Clin Neurosci. 2023 Aug;273(5):1139-1149. doi: 10.1007/s00406-022-01462-0. Epub 2022 Jul 30. PMID: 35908116; PMCID: PMC10359372.

[5] Lin FL, Sun CK, Cheng YS, Wang MY, Chung W, Tzang RF, Chiu HJ, Cheng YC, Tu KY. Additive effects of EEG neurofeedback on medications for ADHD: a systematic review and meta-analysis. Sci Rep. 2022 Nov 27;12(1):20401. doi: 10.1038/s41598-022-23015-0. PMID: 36437272; PMCID: PMC9701807.

[6] Tolin DF, Davies CD, Moskow DM, Hofmann SG. Biofeedback and Neurofeedback for Anxiety Disorders: A Quantitative and Qualitative Systematic Review. Adv Exp Med Biol. 2020;1191:265-289. doi: 10.1007/978-981-32-9705-0_16. PMID: 32002934.

[7] Treves IN, Greene KD, Bajwa Z, Wool E, Kim N, Bauer CCC, Bloom PA, Pagliaccio D, Zhang J, Whitfield-Gabrieli S, Auerbach RP. Mindfulness-based neurofeedback: A systematic review of EEG and fMRI studies. Imaging Neurosci (Camb). 2024 Dec 20;2:imag-2-00396. doi: 10.1162/imag_a_00396. PMID: 40800428; PMCID: PMC12315751.

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