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CBT4T Study records massive reduction in tinnitus distress

Tinnitus Functional Index (TFI) changes by CBT4T Stage 4, 6 and 7/8 achieved by CBT4T Users starting with:

  • TFI Category 5 (73-100)
  • TFI Category 4 (54-72)
  • TFI Category 3 (41-53)

A first in-depth study of clinical outcomes data for Users of CBT4T

Full details and data from the study (including TFI Subscales outcomes) are published here


Title of 2026 CBT4T Study:


  • What changes are reflected in the TFI Subscales as individuals progress through the CBT4T process? Go to CBT4T TFI Subscales Outcomes for data published to date (October 2026)

  • CBT4T Study participants: 24 individuals - 15 men, 9 ladies

  • The study is on-going in to 2027

Starting CBT4T TFI Categories


  • 6 began CBT4T with TFI category 5 (73-100)
  • 12 began CBT4T with TFI category 4 (54-72)
  • 5 began CBT4T with TFI category 3 (32-53)
  • 1 began CBT4T with TFI category 2 (18-31) NOTE: CBT4T is NOT recommended for a TFI category 2

CBT4T Completions


  • 12 of the 24 have completed CBT4T so far (October 2026):
  • 8 completed a final TFI at Stage 7/8
  • 3 completed a final TFI at Stage 6
  • 1 (unusually) completed a final TFI at Stage 4 (TFI 90.8 > 24.4)

What the CBT4T Study data shows


Cat 5: How much difference can be expected - and by which CBT4T Stage

What to expect when starting CBT4T with a category 5 Tinnitus Functional Index (TFI)

Cat 4: How much difference can be expected - and by which CBT4T Stage

What to expect when starting CBT4T with a category 4 Tinnitus Functional Index (TFI)

Cat 3: How much difference can be expected - and by which CBT4T Stage

What to expect when starting CBT4T with a category 3 Tinnitus Functional Index (TFI)

CBT4T is NOT SUITABLE when your TFI is category 2 (18-31):


What to expect when starting CBT4T with a category 2 Tinnitus Functional Index (TFI) - CBT4T is NOT RECOMMENDED.

Are you looking to improve how you cope with tinnitus? CBT4T  helps you do it.



  • STEP 2 - Receive your results and recommendation by email

  • STEP 3 - Where your TFI results are category 4 (54-72%) or 5 (73-100%), check out CBT4T enrolments  (Choice of enrolment with or without 1-1 appointments/clinical support)



CBT4T | CBT for Tinnitus E-Programme © 2009-2026




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