Differences in headache characteristics, cervical musculoskeletal impairments, signs of sensitization, and psychological burden between different migraine phenotypes assessed during the ictal/perictal phase

Lars Arendt-Nielsen*, Stefano Di Antonio, Matteo Castaldo

*Corresponding author for this work

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearchpeer-review

Abstract

Background and aims: Assess if district migraine phenotype identified during the ictal/perictal phase using ten simple clinical and psychophysical bedside tools are differently affected by the disease
Methods: In this observational study, healthy subjects and migraine patients(episodic/chronic) assessed in the ictal/perictal phase were included. Migraine patients were subgrouped into different clusters: Cluster 1.1 no psychophysical impairments, Cluster 1.2: increased pain sensitivity and cervical musculoskeletal impairment.
The following variables were assessed: Clinical characteristics: disease duration, diary (headache frequency/intensity); headache-disability(HDI); neck-disability(NDI); psychological burden(HADS). Psychophysical characteristics: cervical active range of motion(AROM, flexion, extension, right/left lateral flexion, right/left rotation); quantitative sensory testing(QST): static pressure-pain threshold(sPPT) and mechanical pain threshold(MPT) over temporalis, sPPT and dynamic PPT(dPPT) over the neck, sPPT and MPT over the hand, and sPPT over the leg

Results: 156 subjects were included. Cluster 1.2 had higher headache intensity (p=0.48), disability (p=0.003), neck-disability (p=0.005), and psychological burden (p=0.005) compared to Cluster 1.1. Cluster 1.2 had reduced AROM in all directions (p<0.023) and reduced values in all QST (p<0.001) compared to controls and reduced AROM in flexion, left/right lateral flexion (p<0.045), and reduced values in all QST (p<0.001), but not MPT over the hand compared to Cluster 1.1.
Cluster 1.1 had no difference in AROM and higher sPPT values over temporalis, neck, and leg (p<0.049).

Conclusions: The migraine phenotype with increased pain sensitivity and cervical musculoskeletal impairment is worse affected by the disease, showing worse clinical and psychophysical characteristics. On the other hand, a migraine phenotype with no psychophysical impairments showed sing of hypoalgesia compared to controls
Original languageEnglish
Publication dateSept 2023
Publication statusPublished - Sept 2023
Event13th Congress of the European Pain Federation EFIC: Personalised Pain Management: The Future is Now - Budapest, Hungary
Duration: 20 Sept 202322 Sept 2023
https://europeanpainfederation.eu/efic2023/

Conference

Conference13th Congress of the European Pain Federation EFIC
Country/TerritoryHungary
CityBudapest
Period20/09/202322/09/2023
Internet address

Fingerprint

Dive into the research topics of 'Differences in headache characteristics, cervical musculoskeletal impairments, signs of sensitization, and psychological burden between different migraine phenotypes assessed during the ictal/perictal phase'. Together they form a unique fingerprint.

Cite this