ArticleCureus2025
Changes in Migraine Headaches Following SARS-CoV-2 Infection: A Case Series.
Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
During the COVID-19 pandemic, changes in migraine headaches have been observed. This case series of seven patients seeks to identify changes in migraines following COVID-19 infection and discuss the mechanisms by which these changes may have occurred. The study was composed of seven subjects with prior COVID-19 infection and a preceding history of migraine disorder. Most of the subjects presented with increased frequency and intensity of migraines shortly or immediately following COVID-19 infection. Many also described a shift in pain from local to diffuse headache. Additionally, some subjects developed other neuropsychiatric symptoms consistent with long COVID that included brain fog and, unusually, aphasia. After COVID-19 infection, six subjects had reduced efficacy for their medications and had to alter their regimen. Standard treatments such as Botox and anti-calcitonin gene-related peptide (anti-GCRP) had varied success among the cases. It is important to note that the pathophysiology of migraines during COVID-19 is still unclear and other factors can play a role. Nevertheless, individuals with a history of migraines noticed worsening symptoms and changes in medication efficacy following COVID-19 infection.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.