Energy Psychology

Thought Field Therapy and the 1980s formulation

Proponents trace energy psychology to Thought Field Therapy (TFT), created by the psychologist Roger Callahan. A 2023 review by the proponent David Feinstein calls Emotional Freedom Techniques (EFT), the most widely practised and researched form, a derivative of TFT, and a 2025 review states that when energy psychology was formulated in the 1980s it drew on Eastern healing systems that describe health in terms of the flow of subtle energies. Feinstein adds that the approach was at first met with strong scepticism and sometimes ridicule from clinicians.

The sources reviewed give no exact dates for Callahan's work, for Gary Craig's development of EFT, or for the coining of the term energy psychology, so those dates are not stated here. A 2018 review says only that the method had been in use for more than three decades, and a 2001 critical commentary describes TFT as one of several unusual psychotherapies growing rapidly despite an absence of scientific support.

From TFT to EFT

Critics give a different account of the shift in labels. A 2024 commentary by Boness, Pfund and Tolin describes EFT as essentially equivalent to TFT. In their account, TFT targets different energy fields through varied tapping sequences, while EFT claims to use a single sequence for every problem, and they suggest the move to the EFT name followed TFT being viewed by experts as discredited. This is the commentators' interpretation, and proponents have not been shown here to accept it.

Feinstein describes the practical difference differently: TFT manuals specify five to seven points chosen for the issue, whereas EFT applies a standard nine-point sequence to all conditions.

Professional associations

The Association for Comprehensive Energy Psychology (ACEP) states on its own site that it has existed since 1999, has more than 1,400 members from several professions, and has created two certification programmes in energy psychology. EFT International, a separate body, describes its accreditation as internal rather than externally accredited. These are self-descriptions by the organisations, and the sources reviewed do not trace how the field was organised before 1999.

An umbrella label

Energy psychology is a family label rather than a single method. Feinstein describes the best-known forms as combining cognitive and exposure techniques with stimulation of selected acupuncture points (acupoints) by tapping, and says the term covers approaches that stimulate points on the body surface. He also states that EFT is the most widely studied and used format, so research on EFT should not be transferred automatically to other methods that carry the same umbrella name.

TFT, EFT and Clinical EFT

TFT and EFT are the two named techniques most often discussed. Researchers affiliated with EFT International use the label Clinical EFT for a manualised form that combines elements of cognitive behavioural therapy and prolonged exposure with tapping. Self-help EFT, practitioner-led EFT and Clinical EFT may therefore differ as interventions, and trials may differ in what was delivered.

Borrowed terms and similar-sounding methods

The words energy, meridian and acupuncture point come from traditional Chinese medicine, although tapping is not acupuncture; critics regard the energy-meridian idea as a pseudoscientific concept. Tapping also appears in an unrelated context: the UK NICE guideline on post-traumatic stress disorder (PTSD) permits taps among the forms of bilateral stimulation in eye movement desensitisation and reprocessing (EMDR), a separate therapy that should not be equated with EFT.

Typical Clinical EFT sequence

In the Clinical EFT protocol described by Stapleton and colleagues, a session begins with the person rating distress on a 0 to 10 scale. The person then states a setup statement naming the problem while tapping a point on the side of the hand, and taps eight further points while repeating a short reminder phrase intended to evoke the distressing material. Feinstein similarly describes clients recalling a difficulty or traumatic experience while rhythmically tapping fingertips on points around the face and torso.

Setting and variation

Feinstein reports that most clinicians who learn tapping integrate it within their existing clinical frameworks rather than using it as a stand-alone therapy, and that it is also used on a self-help basis. Delivery formats proposed or studied include groups, lay counsellors and digital tools. In one trial in women with multiple sclerosis, sessions were twice weekly for four weeks; a 2024 meta-analysis found group and individual formats both used. Content and duration vary between studies and practitioners.

What participants may experience

The method asks a person to bring a distressing thought or memory to mind while tapping, so sessions involve deliberate contact with difficult material. Feinstein notes that because tapping can appear odd, not everyone feels comfortable doing it. The sources reviewed do not describe typical sensations in detail. A person can ask how a session will proceed and can pause or stop it.

Conditions for which it is studied or promoted

Proponents promote energy psychology chiefly for anxiety, depression and PTSD, and Feinstein adds that other conditions are possible. Trials and reviews have also examined stress, fatigue in women with multiple sclerosis, and sleep disturbance, fatigue, pain, anxiety and depression in people with cancer. ACEP describes its methods as applicable to a wide range of emotional distress. Feinstein describes use in disaster response in more than 30 countries, which is his own account of field reports.

Claims about speed and mechanism

Proponents state that tapping produces rapid and durable change. Feinstein's 2025 review proposes that tapping sends electrochemical signals that modulate limbic and executive brain regions, alters biomarkers such as cortisol, and aids memory reconsolidation. These are proposed explanations from an author who also provides trainings on the topic, and critics hold that meridians themselves have no reliable evidence. A proposed mechanism does not establish a clinical effect.

Uses without supporting data

Feinstein acknowledges that little efficacy data exist for psychotic disorders, dementia, autism, bipolar disorder or deeply ingrained personality disorders. The sources reviewed do not document why people in everyday life seek tapping, so this section describes research targets and proponents' claims only.

Meta-analyses of EFT against control conditions

Several meta-analyses of EFT report benefit against waiting-list or no-treatment controls. A 2023 review of six randomised trials in PTSD found large effects of 1.38 to 2.51 against such controls and effects of -0.15 to 0.79 against active treatments, which the authors, affiliated with EFT International, judged similar to other evidence-based therapies. A 2025 meta-analysis of 13 studies (621 patients) reported greater PTSD symptom reduction than controls, sustained to three months, and a 2026 network meta-analysis of 17 trials reported large reductions in psychological stress against control.

Similar reviews address depression (18 trials, overall effect size 1.268) and, in people with cancer, anxiety, depression and sleep. Reported limitations include small trials, self-reported outcomes, waiting-list comparators, high heterogeneity and, in the 2026 network meta-analysis, most studies having some concerns or high risk of bias. Large effects against no treatment do not show that tapping itself is responsible.

Whether tapping adds anything

The central dispute is whether tapping acupoints contributes beyond exposure, cognitive work and general therapeutic factors. A 2018 meta-analysis of six comparative studies, three of which isolated acupressure (102 people), reported a moderately stronger effect for acupressure than for control (-0.47, confidence interval -0.94 to 0.0) and called it an active ingredient. Spielmans and Rosen say their corrected analysis found no significant benefit at study endpoint; the original authors reran the analysis on follow-up data and reported a Hedges g of about 0.73, which the critics call a post hoc change.

One 2021 randomised trial in 50 women with multiple sclerosis compared EFT with the same psychological content plus mild tapping on false points, and reported lower fatigue with EFT at the end of treatment and four weeks later. Feinstein's review describes three further sham-point studies in the same direction, with modest samples, possible researcher allegiance and brief interventions. Boness and colleagues cite an earlier trial in students with phobias in which tapping on other body parts or a doll did not differ from EFT. That trial was not opened for this record.

Guidelines and searches

The NICE PTSD guideline, published 5 December 2018, recommends individual trauma-focused cognitive behavioural therapy and EMDR for adults. The recommendations opened do not mention EFT or tapping, which should not be read as NICE having assessed and rejected them. No guideline recommending EFT was located; APA Division 12 criteria were used by some meta-analysts to rate trial quality, but a Division 12 listing for EFT was not verified. PubMed searches for EFT, energy psychology and TFT reviews returned no Cochrane review.

Plausibility and the active-ingredient argument

Boness, Pfund and Tolin argue that energy meridians cannot be measured or falsified, that effects attributed to tapping more likely reflect rapport, goal setting, imaginal exposure and cognitive work, and that EFT resembles a purple hat therapy, in which a valid treatment is combined with a ritual that is then credited for recovery. Proponents reply that dismantling studies indicate tapping is a non-placebo component. Each side disputes the other's reading of the same small set of comparisons.

Quality of the meta-analyses

The same commentary rated three earlier meta-analyses (anxiety, depression and PTSD) as critically low in confidence using the AMSTAR 2 tool, citing pooled pre-post effect sizes that cannot rule out spontaneous recovery, no formal risk-of-bias assessment and unexplained heterogeneity. Herbert and Gaudiano raised similar concerns about TFT heart rate variability reports in 2001, including serious methodological shortcomings and ethical concerns about aggressive promotion. These are published critiques and the original authors have responded.

Presentation of evidence

Boness and colleagues also object that some promotion presents the approach as established, quoting a professional association's website, and that research in a proprietary method may be prone to confirmation bias. Many authors of the positive reviews cited here are trainers, practitioners or organisation-affiliated, as their disclosures show, so the evidence base is largely produced by proponents.

Adverse-event reporting

Feinstein states that a review of energy psychology trials involving more than a thousand people found no adverse events reported, and describes the approach as less vulnerable to retraumatisation than many methods. This is a secondary statement by a proponent. Not reporting harms is not evidence that none occur, and the abstracts of the 2025 and 2026 meta-analyses opened do not report systematic harm data.

Suitability and care boundaries

Because sessions involve recalling distressing material, Feinstein advises careful assessment in complex post-traumatic presentations and pacing treatment to a person's capacity. He also notes the lack of efficacy data in psychotic, bipolar and several other conditions. Critics add an ethical concern that clients may be told untestable things about meridians. Tapping should not delay or replace necessary medical or psychological care, and thoughts of self-harm call for urgent professional or emergency help.

Training and regulation

No statutory regulation or national training standard for energy psychology or EFT practitioners was found in the sources reviewed. Professional bodies set their own standards: ACEP runs two certification programmes, and EFT International accredits through an internal scheme and describes that scheme as internal rather than external accreditation. Feinstein notes that most therapists integrate tapping into an existing clinical framework, so the practitioner's wider professional training and regulation may matter more than the tapping label. Requirements differ by country.