The Tapping Evidence Base
PTSD & Trauma · Other Physical Conditions

Effectiveness of Thought Field Therapy Provided by Newly Instructed Community Workers to a Traumatized Population in Uganda: A Randomized Trial

Robson, R., Robson, P., Ludwig, R., Mitabu, C., Phillips, C. · Current Research in Psychology · 2016

Randomized trial 👥 256 participants ⚖️ vs. waitlist control group vs TFT treatment group 📈 Cohen's -1.83 (large) Moderate rigor ✓ Source-checked 📍 Uganda
In plain English. 256 people in rural Uganda with likely PTSD were randomized to get Thought Field Therapy from newly trained local community workers right away or after a wait. Those treated improved dramatically, and the wait-list group caught up once they got treated too, with some benefit still visible over a year and a half later. This is a solid, reasonably large randomized trial demonstrating a scalable, community-delivered model.

What they found

Cohen's = -1.83
a large effect · on trauma symptoms (PCL-C, higher=worse), Thought Field Therapy vs waitlist control
small moderate large
0 0.5 0.8 2.5
256 people in rural Uganda with likely PTSD were randomized to get Thought Field Therapy from newly trained local community workers right away or after a wait.

One week after treatment, treated group scores improved from 58 to 26.1; waitlist group improved less (61.2 to 47) before treatment, then improved to 26.4 once treated; some evidence of persisting benefit 19 months later.

How the study worked

Who took part 256 volunteers with PTSD-suggestive symptoms in a rural Ugandan population affected by past violent conflict (n=256)
What they did In a randomized controlled trial, participants were randomly assigned to receive tapping or a comparison condition, then measured and compared.
Compared with waitlist control group vs TFT treatment group
Measured with Posttraumatic Checklist for Civilians (PCL-C)

⭐ Why this study matters

This trial showed that people with no clinical background, given brief training, could deliver a technique that measurably eased trauma symptoms in their own neighbors — in a rural community with no psychiatrists for hundreds of miles — and that the relief was still holding up 19 months later. That combination of scale, durability, and radical accessibility is rare in mental health research, and it points toward a real answer to one of global mental health's hardest problems: how do you reach trauma survivors in places with no specialists at all?

💡 Where this could help

Picture a rural Ugandan village still carrying the psychological weight of past conflict, with no psychiatrists for hundreds of miles. This study points toward a real possibility: that ordinary community members, given brief training, could deliver meaningful trauma relief to their neighbors without imported clinical expertise — and that those neighbors, once shown the technique, could go on using it themselves with no further sessions required, a model that could be replicated in other post-conflict or disaster-affected regions with similarly thin mental health infrastructure.

🔬 What to study next

The real innovation here — ordinary community members delivering real trauma relief after brief training — deserves a biological check: does cortisol or heart-rate variability shift alongside the dramatic drop in PTSD-checklist scores, confirming the body is calming down and not just the paperwork? Replicating this community-worker delivery model in other post-conflict or disaster-affected regions, with a formal dose-response test (how much training is really needed) and combined with other community psychosocial support, would show how far this scaled, low-resource approach can travel.

The full record

DesignRandomized trial
Participants256 people
Population256 volunteers with PTSD-suggestive symptoms in a rural Ugandan population affected by past violent conflict
Comparison groupwaitlist control group vs TFT treatment group
Effect sizeCohen's d = -1.83 — on trauma symptoms (PCL-C, higher=worse), Thought Field Therapy vs waitlist control (between-group), post-intervention; TFT lower. Computed from Table 4 (TFT 26.1±8.2 n=114 vs waitlist 47.0±13.8 n=122)
Outcome measuresPosttraumatic Checklist for Civilians (PCL-C)
JournalCurrent Research in Psychology
Year2016
CountryUganda
LanguageEnglish
MethodThought Field Therapy (related Tapping method)
Publication typeStudy / trial
Verification✓ Confirmed against the primary source

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Cite this study

APA

Robson, R., Robson, P., Ludwig, R., Mitabu, C., & Phillips, C. (2016). Effectiveness of Thought Field Therapy Provided by Newly Instructed Community Workers to a Traumatized Population in Uganda: A Randomized Trial. Current Research in Psychology. https://doi.org/10.3844/crpsp.2016.1.11

This record is part of the Tapping Evidence Base — an openly-sourced, fully-referenced directory of the research on EFT/Tapping. Explore more studies on PTSD & Trauma · Other Physical Conditions

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THE TAPPING EVIDENCE BASE PTSD & Trauma Cohen's -1.83 large effect WHAT THEY FOUND One week after treatment, treated groupscores improved from 58 to 26.1; waitlistgroup improved less (61.2 to 47)… Randomized trial · 256 participants Robson · 2016 · evidence.thetappingsolution.com