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Working Memory Training for Chronic Neuropathic and Fibromyalgia Pain (NEPA)

University of Oslo (UIO) logo

University of Oslo (UIO)

Status

Completed

Conditions

Fibromyalgia
Neuropathic Pain
Working Memory Deficits

Treatments

Behavioral: Working Memory Training
Behavioral: Internet use

Study type

Interventional

Funder types

Other

Identifiers

NCT02824588
2016/8442

Details and patient eligibility

About

The goal of this project is to investigate and improve executive control function in two distinct pain conditions, namely neuropathic pain and fibromyalgia (FM). It is hypothesized that there is a significant difference in the executive control function of patients with neuropathic pain and FM pain. It is also hypothesized that all participants with poor executive control functioning will report significant improvements in pain intensity, functioning and cognitive complaints following cognitive training. The study tests and influence the working memory concepts of inhibition, updating and flexibility through an experimental, cross-over treatment design.

To perform the experiment, we will recruit 160 participants (80 with neuropathic pain and 80 with FM) from the Departments of pain management and research at St Olav's University Hospital and Oslo University Hospital (OUS). The proposed design will be able to determine whether or not executive control, processing speed and memory function differs in two distinct populations of pain patients. Moreover, whether impairments are amended by computerized training.

Enrollment

82 patients

Sex

All

Ages

18 to 69 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Confirmed diagnosis of fibromyalgia or neuropathic pain
  • Confirmed objective cognitive impairments on the CANTAB battery compared to IQ control

Exclusion criteria

  • Mania, suicidal ideation and/or active psychosis
  • No objective cognitive impairments
  • Personality disorders
  • Pregnancy

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Crossover Assignment

Masking

None (Open label)

82 participants in 2 patient groups

Intervention
Experimental group
Description:
Working Memory Training
Treatment:
Behavioral: Working Memory Training
Control
Active Comparator group
Description:
Internet use
Treatment:
Behavioral: Internet use

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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