Observational studyThe journal of headache and pain2024
Frequency and predictors of headache in the first 12 months after traumatic brain injury: results from CENTER-TBI.
Observational study in The journal of headache and pain, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02210221 (Collaborative European NeuroTrauma Effectiveness Research in TBI), which is not on this map. Cited by 3 papers.
What it found
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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.
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.
Collaborative European NeuroTrauma Effectiveness Research in TBI (CENTER-TBI)
Who cites it
3 citing papers in PubMed, 5 citations in OpenAlex.
- Neuropathic pain in traumatic brain injury: consequences, mechanisms, and therapeutic avenues.Inflammopharmacology · 2026Review
- Exploring the use of manual therapy in the management of traumatic brain injury: a scoping review.Chiropractic & manual therapies · 2025Article
- Acceptability of a Brain-Injury-Tailored Yoga and Meditation Program Among Female Patients with Concussion.Journal of integrative and complementary medicine · 2025Article
Corrections and comments
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Authors and funding
22 authors at 20 institutions in 18 countries.
Funding
Abstract
backgroundHeadache is a prevalent and debilitating symptom following traumatic brain injury (TBI). Large-scale, prospective cohort studies are needed to establish long-term headache prevalence and associated factors after TBI. This study aimed to assess the frequency and severity of headache after TBI and determine whether sociodemographic factors, injury severity characteristics, and pre- and post-injury comorbidities predicted changes in headache frequency and severity during the first 12 months after injury.
methodsA large patient sample from the Collaborative European NeuroTrauma Effectiveness Research in Traumatic Brain Injury (CENTER-TBI) prospective observational cohort study was used. Patients were stratified based on their clinical care pathway: admitted to an emergency room (ER), a ward (ADM) or an intensive care unit (ICU) in the acute phase. Headache was assessed using a single item from the Rivermead Post-Concussion Symptoms Questionnaire measured at baseline, 3, 6 and 12 months after injury. Mixed-effect logistic regression analyses were applied to investigate changes in headache frequency and associated predictors.
resultsA total of 2,291 patients responded to the headache item at baseline. At study enrolment, 59.3% of patients reported acute headache, with similar frequencies across all strata. Female patients and those aged up to 40 years reported a higher frequency of headache at baseline compared to males and older adults. The frequency of severe headache was highest in patients admitted to the ICU. The frequency of headache in the ER stratum decreased substantially from baseline to 3 months and remained from 3 to 6 months. Similar trajectory trends were observed in the ICU and ADM strata across 12 months. Younger age, more severe TBI, fatigue, neck pain and vision problems were among the predictors of more severe headache over time. More than 25% of patients experienced headache at 12 months after injury.
conclusionsHeadache is a common symptom after TBI, especially in female and younger patients. It typically decreases in the first 3 months before stabilising. However, more than a quarter of patients still experienced headache at 12 months after injury. Translational research is needed to advance the clinical decision-making process and improve targeted medical treatment for headache.
trial registrationClinicalTrials.gov NCT02210221.
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