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'PACE-Gate': When clinical trial evidence meets open data access
1The University of Manchester, UK.
Journal of Health Psychology
|November 4, 2016
Summary
The PACE trial for chronic fatigue syndrome faced controversy. Patients alleged overstated treatment effectiveness for cognitive behavioural therapy and graded exercise therapy after data release revealed lower efficacy.
Area of Science:
- Clinical Trials
- Medical Research Methodology
- Patient Advocacy
Background:
- The PACE trial investigated treatments for chronic fatigue syndrome (CFS), a condition characterized by profound fatigue.
- Controversy arose regarding the trial's methodology and reported outcomes, particularly concerning cognitive behavioural therapy (CBT) and graded exercise therapy (GET).
Purpose of the Study:
- To address patient concerns and investigate allegations of overstated treatment efficacy in the PACE trial.
- To examine the impact of data access, via a freedom of information request, on understanding trial results.
Main Methods:
- Analysis of data from the PACE trial, following its release.
- Review of patient claims regarding the lowering of improvement thresholds.
Main Results:
- Patient access to PACE trial data revealed significantly lower efficacy for CBT and GET than initially reported.
- Allegations of overstated treatment effectiveness were substantiated by the released data.
Conclusions:
- The PACE trial's reported outcomes may not accurately reflect the true effectiveness of CBT and GET for chronic fatigue syndrome.
- Transparency and data accessibility are crucial for validating clinical trial results and maintaining public trust.
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