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Identifying the core clinical outcomes for measurement in future complex regional pain syndrome (CRPS) clinical studies

COMPACT-C: An e-Delphi study to define internationally agreed core clinical outcome measures for Complex Regional Pain Syndrome clinical studies

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ISRCTN
Registry ID
ISRCTN56474274
Enrollment
50
Registered
2019-05-01
Start date
2019-04-11
Completion date
Unknown
Last updated
2022-10-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Complex regional pain syndrome Signs and Symptoms

Interventions

The study methodology is an electronic-Delphi study, supported by face-to-face workshops. The stages are as follows: 1. Workshop 1: to consider expert opinion and the results of a syst
to consider those outcomes rated consistently most highly in the electronic Delphi Round 2 and to agree the draft ‘core clinical outcome measurement set’. 5. Experts in the field of CR

Sponsors

Royal United Hospitals Bath NHS Foundation Trust
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Participants must be a clinician, academic, industry representative or patient representative with expertise/experience in Complex Regional Pain Syndrome 2. Participants may be members of the International Association for the Study of Pain Special Interest Group for Complex Regional Pain Syndrome, members of the Complex Regional Pain Syndrome International Research Consortium, or members of the COMPACT consortium.

Exclusion criteria

Exclusion criteria: Not a clinician/academic/researcher working in the field of Complex Regional Pain Syndrome

Design outcomes

Primary

MeasureTime frame
Identification of a core clinical outcome measurement set, agreed via collecting ratings of the relevance of clinical outcomes to the question "What is the clinical presentation and course of CRPS, and what factors influence it?". This method uses a Likert 1-9 rating scale at two timepoints: baseline and following feedback of baseline median group ratings

Secondary

MeasureTime frame
Modification of the existing COMPACT data management system is agreed by expert opinion, so that it can collect and store core outcome data from future clinical studies

Countries

England, United Kingdom

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026