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Acceptance and Commitment Therapy-based Rehabilitation of Post-concussion Symptoms

Acceptance and Commitment Therapy-based Rehabilitation of Post-concussion Symptoms: a Randomized Controlled Trial

Status
Terminated
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04614922
Enrollment
48
Registered
2020-11-04
Start date
2020-10-29
Completion date
2025-09-09
Last updated
2026-07-21

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

Conditions

Post-Concussion Syndrome, Post-Traumatic Headache

Keywords

Acceptance and Commitment Therapy

Brief summary

The investigators aim to evaluate effects of an outpatient rehabilitation program based on Acceptance and Commitment Therapy compared to usual care on function in patients with post-concussion syndrome (PCS) and post-traumatic headache (PTH). This study builds on the investigators' previous observational studies and treatment studies in this patient group.

Detailed description

The study is run in an outpatient setting at the Department of Physical Medicine and Rehabilitation, St. Olavs Hospital, Trondheim University Hospital, Norway. All patients are also participants in the observational study: "Minimal and mild head injury: an exercise and outpatient follow-up study at St. Olavs Hospital" (REK number 2018/2159).

Interventions

BEHAVIORALAcceptance and Commitment Therapy

ACT-based rehabilitation is an interdisciplinary group rehabilitation which includes 7 sessions of group-based ACT therapy. Each session lasts 2½ hours and is offered twice a week. The ACT sessions will be based on a detailed intervention manual, developed specifically for group treatment. Each group will include a maximum of eight patients. The patients are asked to do homework between each ACT-group session.

Sponsors

St. Olavs Hospital
Lead SponsorOTHER
Norwegian University of Science and Technology
CollaboratorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
No

Inclusion criteria

* Having sustained a minimal HI or MTBI * PCS/ PTH had evolved within 1 week after the head trauma. * At least one post-concussion symptoms of at least moderate degree, that affects daily life. * \> 6 months post-injury. * First line treatment has been tried, e.g. psychoeducation, increase of physical activity and pharmacological treatments for headache

Exclusion criteria

* More than 5 years since last injury. * Symptoms are better explained by other conditions. * Severe communication problems, typically due to poor knowledge of Norwegian. * Severe psychiatric, neurological, somatic or substance abuse disorders that will make it problematic to function in a group and/or will complicate follow-up and outcome assessment.

Design outcomes

Primary

MeasureTime frameDescription
Postcincussion symptom burden3, 6 and 12 months after the interventionThe Rivermead postconcussion symptom questionnaire. The scale measures 13 common postconcussion somatic, emotional and cognitive symptoms on a range from 0 (no symptoms) to 64 (all symptoms graded as severe).

Secondary

MeasureTime frameDescription
Headache3, 6 and 12 months after the interventionmean change in days of headache of at least moderate intensity, based on headache diary
Work participation3, 6 and 12 months after the interventionchange in the self-reported number of hours with paid work or ordinary studies per week

Countries

Norway

Contacts

PRINCIPAL_INVESTIGATORToril Skandsen, phd

Norwegian University of Science and Technology, INB

STUDY_DIRECTORBrit-Elin Lurud, md

St. Olavs hospital, Clinic of Rehabilitation

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Jul 22, 2026