🔉 Did tinnitus loudness improve?
None shown.
No loudness effect shown.
Acceptance & Commitment Therapy (ACT) for Tinnitus: What Does the Evidence Show?
Behavioral Treatment · Ranked #8 on our Top 10 (weighting-sensitive)
Current evidence
Stop fighting the sound — a well-supported CBT cousin built on acceptance rather than control.
Evidence strength: Moderate (3/5) · Tier 2 — promising · Evidence independence: Primarily independent.
A psychological therapy teaching acceptance of the tinnitus sensation and committed action toward valued living, rather than struggling to suppress the sound.
Did tinnitus loudness or distress improve?
🧠 Did tinnitus distress improve?
Moderate.
Meta-analysis of 3 RCTs (N=100): THI −17.7 points vs untreated controls; Westin 2011 effect size d=1.04 vs waitlist.
Loudness means the tinnitus percept itself became quieter (psychoacoustic matching or loudness ratings). Distress means questionnaire scores such as THI/TFI, sleep, anxiety or quality of life improved — the sound may be unchanged. A THI/TFI improvement is never evidence the tinnitus got quieter.
How strong is the evidence?
Meaningful pooled effect from randomized trials earns 3/5; the pooled N of ~100 keeps it from 4.
What the studies found 1 tracked
Acceptance and Commitment Therapy for tinnitus: meta-analysis
Ungar OJ, et al. · Indian Journal of Otolaryngology and Head & Neck Surgery · 2023 · N=100 (3 RCTs) · Meta-analysis
Pooled THI reduction −17.67 points (95% CI −23.50 to −11.84) vs untreated control.
What are the limitations?
- Small pooled sample (~100)
- Fewer trials than classic CBT
Has the result been independently replicated?
Same group/sponsor only. Positive trials cluster in one research lineage (Hesser/Andersson network); meta-analysis pools largely that cluster.
What should patients know about safety?
Safety evidence: Strong. No harms were reported in the trials (small samples, so rare harms cannot be excluded).
Is it available?
Regulatory status: Standard psychological therapy.
Availability: ACT-trained therapists; some digital versions · Europe: Available, strong in Sweden/UK · Cost (approx.): $100–250/session
Related treatments 4
- Cognitive Behavioral Therapy (CBT) — A structured talk therapy — the best-evidenced tinnitus treatment. It doesn't quiet the sound, but reliably…
- Mindfulness-Based Cognitive Therapy (MBCT) — The best-tested mindfulness approach for tinnitus — it outperformed a genuine comparison treatment (not just…
- Tinnitus Retraining Therapy (TRT) — The counseling helps — but the trial designed to prove TRT found its sound generators added nothing.
- Biofeedback & EEG neurofeedback — Clinics sell it at high cost; the best trial found the specific 'brain training' doesn't matter — the coping…
Claim checks that mention this treatment
From Tinnitus Claims: Fact vs. Evidence, which checks popular claims against the research. It does not change this treatment’s evidence rating.
Evidence last reviewed: 2026-09-04 · Evidence included through: 2026-09-04 · Confidence: moderate. Open the interactive evidence profile · How we rate evidence.
This page summarizes published research for education. It is not medical advice; it cannot say what will work for any individual. Discuss treatment decisions with a qualified clinician.