Evidence map›Paper›PMID 41175043›Full record

Trial reportPain management2026

Dopamine agonist treatment normalizes neck motor dyscoordination and relieves pain in chronic tension-type headache and common whiplash. A pilot study.

Jens Astrup, Finn Gyntelberg, Jes Olesen

Abstract readClinical Trial, Phase IV
In one paragraph

Trial report in Pain management, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Jens AstrupDepartment of Neurosurgery, Rigshospitalet, Copenhagen, Denmark.
Finn GyntelbergDepartment of Occupational and Environmental Medicine, Bispebjerg Hospital, Copenhagen, Denmark.
Jes OlesenDanish Headache Centre, Rigshospitalet, Glostrup, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsThis open-label non-placebo clinical trial was designed as an explorative test of a recent hypothesis suggesting a causative relation between neck muscle dyssynergia and pain in patients with chronic tension-type headache (TTH) and common whiplash (WL). A Dopamine agonist was used as test-treatment. The primary aim was to improve neck muscle dyssynergia and second to observe the effect on pain. PATIENTS &

methodsFifteen patients, comprising 8 tension-type headache and 7 common whiplash patients, all with significant neck muscle tenderness, were started on a standard Pramipexole treatment by 0.18 mg Pramipexole daily and increased by 0.18 mg weekly to 0.18 mg × 3 daily for maintenance. Weekly visits with measurements of head laser tracking (HLT) as indicator of neck muscle dyssynergia, total neck muscle tenderness score, and self-reported daily average headache and neck pain. Head laser tracking was compared to a control group of 8 untreated healthy persons.

resultsHLT normalized during treatment and clinical parameters of pain significantly improved.

conclusionThis result provides preliminary support of the hypothesis of a pathogenetic relation between the dyssynergic neck muscle innervation and pain in TTH and common WL. CLINICAL

trial registrationEudraCT 2021-003574-31.

Indexed as

Dopamine AgonistsNeck MusclesNeck PainPramipexoleTension-Type HeadacheWhiplash InjuriesAdultFemaleHumansMaleMiddle AgedPilot ProjectsTreatment OutcomeDopamine AgonistsPramipexoledopaminehead laser trackingneck muscle dyscoordinationpramipexolespinal dyssynergiaTension-type headachewhiplash

Identifiers

PMID41175043
PMCPMC12773612

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.