31 studies, strongest evidence first. Search and filter to find what you need — each card explains
what the researchers did and found before giving the technical detail.
Systematic reviewModerate rigor
Boath, E., Stewart, A., Carryer, A. · 2012
This systematic review sifted through 42 published EFT studies down to 7 qualifying randomized trials, and found tapping outperformed comparison approaches like diaphragmatic breathing, progressive muscle relaxation, an inspirational lecture, and a support group across conditions including PTSD, fibromyalgia, phobias, test anxiety, and athletic performance. The one method that beat EFT in these trials was EMDR. With only 7 RCTs reviewed and methodological flaws noted in the source studies, the reviewers still called for further quality research even while endorsing EFT's promise.
A search identified 42 published EFT studies, of which 7 RCTs met inclusion criteria; EFT was shown effective for PTSD, fibromyalgia, phobias, test anxiety, and athletic performance, and was superior to diaphragmatic breathing, progressive muscular relaxation, an inspirational lecture, and a support group, while only EMDR outperformed EFT.
Randomized trialModerate rigorTFT (related method)
Al Awdah, A.S., et al. · 2021
160 Saudi women were split into four groups before a dental procedure, one using Thought Field Therapy tapping, others using different fear-reduction techniques or none at all. The tapping group had the lowest dental fear scores and the highest satisfaction of the active treatment groups. This was a randomized four-arm trial, giving it reasonably solid design, though details on blinding are limited.
The TFT group showed significantly lower dental fear after treatment (p<0.05); on a post-treatment item asking whether the method helped them overcome dental fear, about 65% of TFT patients agreed versus 25% in the negative-control group.
Randomized trialModerate rigor
Dincer, B., Kumral Özçelik, S., Özer, Z. et al. · 2020
76 nursing students in Turkey who got nervous about public speaking were split into a tapping group and a breathing-exercise group. Both approaches lowered their anxiety before a speaking task, but the tapping group did somewhat better than the breathing group. The exact numbers behind "more effective" weren't available to double-check, so treat that specific comparison as a secondhand summary of the published findings.
Both breathing therapy and EFT groups showed comparable pre-intervention anxiety scores; SUDS, STAI, and speech anxiety scores significantly decreased in both groups after the intervention, with EFT reported as more effective than breathing therapy for public speaking anxiety.
Randomized trialModerate rigorTFT (related method)
Irgens, A. · 2018
This doctoral thesis pulls together a program of studies comparing Thought Field Therapy, a tapping-based approach, against both a waiting list and standard cognitive therapy for anxiety disorders including agoraphobia. TFT clearly beat waiting, and held its own against cognitive therapy on the specific measure of avoiding feared situations, though there was a slight, not statistically significant, edge for cognitive therapy overall. The author is upfront that the sample was too small to say for certain whether one treatment beats the other.
TFT showed better effect than a 10-week waitlist, with benefits continuing at 3 and 12 months; TFT and cognitive therapy showed no significant difference on the primary agoraphobic avoidance variable, though a nonsignificant trend favored CT overall.
Randomized trialHigher rigorTFT (related method)
Irgens, A. · 2017
Seventy-two people with agoraphobia were randomly assigned to Thought Field Therapy (a tapping-based approach), CBT, or a waiting list, with an independent, blinded rater checking their progress. Both active treatments clearly beat waiting, and tapping held its own against CBT with no significant difference between them a year later. This is a well-designed, blinded-assessment randomized trial, one of the stronger pieces of evidence in the tapping literature for a specific anxiety disorder.
Both CBT and TFT showed significantly better results than waitlist (p < 0.001) at post-treatment, with no significant differences between CBT and TFT at post-treatment (p = 0.33) or 12-month follow-up (p = 0.90).
Randomized trialPreliminary
Saleh, B., Tiscione, M., Freedom, J. · 2017
Eight dental patients with anxiety about dental visits either did four minutes of EFT tapping or read a magazine while imagining being in the dentist's chair. The tapping group's anxiety dropped more than five times as much as the magazine-reading group's. Despite the tiny sample, the result lines up with larger EFT anxiety studies and a meta-analysis, suggesting even a very brief tapping session can help.
The EFT group's mean anxiety score dropped 35% (from 72 to 46) after a four-minute tapping intervention, compared to only a 6% drop in the control group, with a statistically significant Time effect (F = 6.76, p = .04).
Randomized trialModerate rigor
Baker, A.H., Siegel, L. · 2010
This study replicated an earlier phobia experiment, comparing EFT to a supportive listening session and to no treatment at all for fears of small animals. Only the EFT group improved, and remarkably, the improvement was still present almost a year and a half later. It's a well-controlled three-arm trial addressing common criticisms like differing participant expectations.
EFT participants improved significantly from pre- to posttest on behavioral approach and all subjective fear measures, while Supportive Interview and No-Treatment Control showed no improvement; gains persisted at 1.4-year follow-up.
Randomized trialModerate rigor
Baker, A.H., Siegel, L.S. · 2010
This study repeated an earlier tapping-for-phobias experiment with a tighter design: one group tapped in a single 45-minute session, one group just talked supportively with a researcher, and one group did nothing. Only the tapping group showed a real, lasting improvement in their fear — and that held up even a year and a half later. We could not confirm the exact number of participants because this study was published in a specialty journal not indexed on PubMed.
Participants were assigned to EFT, a supportive interview, or a no-treatment control; only the EFT group showed statistically significant improvement, with gains still present at a long-term follow-up roughly a year and a half later.
Randomized trialModerate rigorTFT (related method)
Schoninger, B., Hartung, J. · 2010
48 people with public speaking anxiety were randomized to get a single hour of Thought Field Therapy right away or after a delay. Only those who received treatment improved, and the wait-listed group caught up once they, too, got treated. This is a well-structured randomized wait-list trial.
Participants receiving TFT showed decreases in public speaking anxiety and increases in positive anticipation measures; delayed-treatment participants showed no improvement while waiting, but improved similarly once treated.
Randomized trialModerate rigorTFT (related method)
Schoninger, B. · 2004
This dissertation study randomized 48 people with public speaking anxiety to get one hour of Thought Field Therapy right away or after a delay, using licensed TFT therapists. The treated group's anxiety dropped substantially, with large effect sizes overall. It's a solid randomized design for a dissertation-level study.
Post-treatment SUD scores decreased significantly (p<=.000); SA Scale showed significant decrease in anxiety (p<=.01) and increase in positive factors (p<=.000) after a single 60-minute TFT session.
Dismantling studyModerate rigorCritical finding
Waite, L. W., Holder, M. D. · 2003
This early dismantling study split 119 students into four groups to test whether the specific 'tapping on meridians' part of EFT is what makes it work, compared to a placebo version and a modeling (watching someone else) version. All three active-seeming treatments reduced fear about equally, while doing nothing did not - leading the authors to argue that EFT's benefit may come from things it shares with ordinary exposure therapy rather than anything unique to tapping meridians specifically. This is an important, honestly-reported critical study: it doesn't support the idea that meridian tapping itself is special, and the Evidence Atlas includes it because omitting critical findings would be dishonest.
The EFT group showed a significant decrease in self-report fear measures at post-treatment, but so did the placebo and modeling groups, while the no-treatment control group did not; the authors concluded this does not support EFT's effects being uniquely dependent on meridian tapping.
Randomized trialModerate rigor
Wells, S., Polglase, K., Andrews, H.B. et al. · 2003
Thirty-five adults with a real fear of small animals like spiders or rats tried either one 30-minute tapping session or a breathing exercise. The tapping group got measurably closer to the feared animal afterward and felt less afraid than the breathing group, and that advantage was still there — or even bigger — six to nine months later. It's an older, small study, but it was one of the first controlled tests of tapping for phobias.
35 participants were randomly assigned to a single 30-minute session of EFT (n=18) or diaphragmatic breathing (n=17); EFT produced significantly greater improvement than diaphragmatic breathing on the behavioral approach test and on three self-report measures, though not on pulse rate, with gains maintained (and possibly enhanced) at 6-9 month follow-up.
Biology / mechanismPreliminary
Wittfoth, D., Beise, J., Manuel, J. et al. · 2022
Researchers put people who are afraid of flying into a brain scanner while they looked at flight-related images and tapped on acupressure points at the same time. Brain activity in the fear-processing regions (the amygdala and hippocampus) changed, and people's fear of flying scores dropped afterward, with some no longer meeting the criteria for the phobia. This is an early brain-imaging look at what might be happening during tapping, not a large treatment trial.
A one-time bifocal-multisensory intervention combining acupoint tapping with attention to feared images was associated with amygdala and hippocampus activation changes during fMRI scanning, decreased fear-of-flying measures, and fewer participants meeting criteria for fear of flying afterward.
Biology / mechanismPreliminary
Lambrou, P., Pratt, G., Chevalier, G. · 2005
Eight people, half with claustrophobia and half without, had various physiological measurements taken while trying a tapping-based treatment. The claustrophobic group's anxiety scores dropped and stayed down two weeks later, alongside several physiological changes. With only four people per group, this preliminary study needs replication with larger samples.
A 30-minute energy psychology treatment showed reductions in trapezius muscle EMG, changes in ERG Theta wave activity, and changes in meridian electro-conductance; STAI scores were significantly lower even at a two-week follow-up for the claustrophobic group.
Outcome studyPreliminary
Taylor, E., Kalla, M., Freedom, J. et al. · 2020
Eight women who lived with panic disorder tried tapping to see if it could ease their fear of having another attack, with researchers tracking their distress and panic-related symptoms before and after. Their scores moved in a positive direction, but with only eight participants the study wasn't able to show the change was more than chance — a small first-look study, not yet a confirmed effect.
A small pilot study of EFT in eight women with panic disorder found reductions in both SUD (Subjective Units of Distress) and Panic and Agoraphobia Scale (PAS) scores from pre- to post-intervention, though the published abstract reports the changes were not statistically significant, likely due to the small sample size.
Outcome studyPreliminaryTFT (related method)
Darby, D., Hartung, J. · 2012
20 people with a fear of needles tried a single hour of Thought Field Therapy and reported meaningful improvement that held up a month later. There was no separate untreated comparison group, so it's an early pilot rather than definitive proof, though the authors call for a full randomized trial.
Significant improvement in symptoms was noted from pre- to posttest and at 1-month follow-up after a single 1-hour TFT session.
Outcome studyPreliminary
Salas, M.M., Brooks, A.J., Rowe, J.E. · 2011
In this small pilot study, people with specific phobias tried a brief tapping session and reported feeling less distressed by their fear afterward. Because it did not have a comparison group, it can only show that people felt better right after tapping — not whether tapping specifically caused it or whether it lasts. Treat this as an early, exploratory signal.
This pilot study (referenced in later systematic reviews of Clinical EFT) reported reductions in phobia-related distress following a brief EFT intervention. Correct citation is DOI 10.1016/j.explore.2011.02.005, Explore 7(3):155-161; a previously circulated PMID (21925093) for this article was checked and found to be incorrect (that PMID belongs to an unrelated hematology paper).
Outcome studyPreliminary
Temple, G., Mollon, P. · 2011
Thirty anxious dental patients tried a brief, 10-minute EFT intervention right before their treatment. Their self-rated anxiety fell by roughly two-thirds on average, a highly significant drop. There was no control group, but the size of the effect lines up with other published EFT anxiety findings, and the authors call for a controlled follow-up with independent observer ratings.
Mean anxiety dropped from a pretreatment score of 8.03 to a posttreatment score of 3.03 (p < .001) after a 10-minute EFT intervention.
Outcome studyPreliminaryTFT (related method)
Darby, D.W. · 2002
21 people with a fear of needles received one hour of Thought Field Therapy and, a month later, reported significantly less distress about needles. There was no comparison group, so the finding is preliminary, and the dissertation itself recommends larger future studies.
A significant difference pre- and post-treatment was found on the SUDS after a single one-hour TFT session, with no significant difference by gender.
Case seriesPreliminary
Pujol, A. · 2024
A young woman terrified of blushing in public, to the point that she dreaded her own wedding, worked through a series of tapping-based sessions and watched her anxiety rating drop from a 9 to a 3 out of 10, with blushing episodes going from five times a week to zero. She made it through her wedding day without the fear taking over. This is one person's case report with no comparison group, so treat it as an illustrative clinical account rather than generalizable evidence.
Combining Clinical EFT with Energetic Memory Reconsolidation Therapy across a course of sessions, a client's self-rated anxiety fell from 9/10 to 3/10 and weekly blushing-related problem situations fell from 5 to 0; she went on to attend her wedding without blushing-related distress.
Case seriesPreliminary
Di Rienzo, F., Saruco, E., Church, D. et al. · 2019
One person with a severe fear of flying had her brain activity measured with a specialized scanner (MEG) before and after EFT treatment; her fear ratings dropped and her brain activity changed in ways similar to patterns seen in other successful anxiety treatments. As a single-subject pilot, it's meant to demonstrate a research method for future larger studies, not to prove effectiveness on its own.
Posttest SUD and FAS scores were reduced compared to pretest, with gains maintained at 4-week follow-up for SUD only; MEG revealed event-related beta desynchronization and a fronto-occipital network predicting SUD scores.
Case seriesPreliminary
Cartland, A.M. · 2016
Five women with serious dental fear, some who'd avoided the dentist for years, did four hour-long tapping sessions. By the end, all four of the most fearful women showed a real, clinically meaningful drop in their dental fear and anxiety, and the improvement was still holding when researchers checked back in about seven months later. This is a small case series with no comparison group, so it shows tapping can work for individuals in real clinical use rather than proving it beats other treatments.
Over four one-hour EFT sessions across an eight-week study (three-week baseline, four-week treatment, posttest, and average 7.5-month follow-up), all four high-dental-fear participants achieved reliable and clinically significant reductions in trait dental fear and/or state dental anxiety, and ratings of one to six of the ten commonly feared dental stimuli moved into the normal range.
Case seriesPreliminary
McCarty, W.A. · 2008
A therapist describes treating a young boy's eating phobia using tapping performed by a surrogate without the child present, based on ideas about early prenatal experience. This is a highly unconventional single case report relying on nonlocal/surrogate concepts that are not part of mainstream EFT protocols, and should be read with significant skepticism.
A one-session therapeutic intervention combining prenatal/perinatal psychology understanding with a nonlocal (surrogate) application of EFT is described as resolving the child's eating phobia.
ReviewPreliminary
Wittfoth, D., Pfeiffer, A., Bohne, M. et al. · 2020
Healthy volunteers had their brains scanned while using a tapping-based technique to regulate reactions to disturbing or disgusting images. The brain activity pattern during tapping looked different from what's typically seen with other calming techniques. This is basic neuroscience research in healthy people, not a clinical trial in patients with a diagnosed condition.
Neural activation in the amygdala increased during bifocal tapping-based regulation while ventral anterior cingulate cortex activation decreased, a distinct neural signature from other emotion regulation strategies.
ReviewPreliminary
Xanthou, A. · 2020
Seven people with phobias were interviewed about their experience after a single EFT tapping session; most described real, sometimes dramatic improvement. As a small qualitative interview study, this captures personal experience rather than measuring symptoms with standardized before/after tests.
Three of seven participants reported complete and immediate treatment of their phobia, others reported varying degrees of improvement, and one did not comment.
ReviewPreliminary
Kalla, M., Stapleton, P. · 2016
This paper proposes a theory for why tapping might work on fear and trauma, based on how memories get restored and changed in the brain. It's a theoretical proposal, not new experimental data.
Proposes that EFT utilizes memory reconsolidation mechanisms (retrieval of fear memories, new emotional learning, and reinforcement) to facilitate therapeutic change in PTSD and phobia.
ReviewPreliminary
Church, D., Brooks, A. · 2010
This article is a general introduction to how EFT is taught and practiced, aimed at clinicians new to the method, with case examples. It's a descriptive/educational article rather than a new research study.
Describes EFT technique, how it's taught in workshops, and provides case examples; states research indicates EFT is effective for anxiety, depression, PTSD, phobias, and certain physical complaints.
ReviewPreliminary
Pasahow, R. · 2010
This paper is a methodological rebuttal to an earlier study that had been used to argue EFT doesn't work. The author argues that study had real problems, including statistical errors, EFT not administered correctly, and too little treatment time, and that it relied on a single fear-rating scale many researchers wouldn't consider adequate on its own. This is an analysis and critique of another paper's methods, not a new outcome study, so it carries no new numbers of its own.
The paper argues that the Waite and Holder (2003) study, which used two sham-treatment groups and a control group and was cited by APA's Continuing Education Committee as evidence against EFT, contained numerous statistical omissions, incorrect application of EFT procedures, and insufficient treatment time, precluding meaningful conclusions.
ReviewModerate rigor
Feinstein, D. · 2008
This early and influential review walks through the full range of evidence for tapping-based energy psychology, from anecdotes up to randomized controlled trials, and concludes that by 2008 it had crossed the minimum bar to count as evidence-based, earning an official 'probably beneficial' designation from an American Psychological Association task force for treating specific phobias and for helping people keep weight off. The author is careful to call the overall evidence still preliminary even while noting the field had cleared this threshold, since the approach relies on unfamiliar mechanisms and had seen some early claims outpace the data.
The review concludes energy psychology has reached the minimum threshold to be designated an evidence-based treatment, having met APA Division 12 criteria as a 'probably efficacious treatment' for specific phobias and for maintaining weight loss.
ReviewPreliminaryTFT (related method)
Mollon, P. · 2007
This review traces tapping's lineage back to its origins in Applied Kinesiology and Roger Callahan's early protocols for phobias and anxiety, through to its later use for trauma, and mentions a large South American study among the supporting evidence. As a historical overview, it doesn't present its own new outcome data.
The review traces Thought Field Therapy's development from Applied Kinesiology through Roger Callahan's protocols for anxieties and phobias to its later application to trauma, noting a variety of supporting evidence including a large South American study.
ReviewPreliminary
Ruden, R.A. · 2005
This theoretical paper proposes a possible brain-chemistry explanation (involving serotonin, the prefrontal cortex, and the amygdala) for why tapping-based therapies like TFT might work quickly on phobias, PTSD, and addictive behaviors. It's a hypothesis/mechanism paper, not an experiment testing patients directly.
Proposes that tapping and other sensory stimulation procedures globally increase serotonin, involving the prefrontal cortex and amygdala, and suggests the term 'Psychosensory Therapy' to describe this broader treatment paradigm.