ArticleMissouri medicine
Nasally Delivered 0.5% Timolol Beta Blocker Successfully Treats Acute Migraines in a Referral Headache Clinic: A Case Series.
Article in Missouri medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 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.
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Who cites it
4 citing papers in PubMed, 3 citations in OpenAlex.
- Synthesis and Characterization of 3-S-impurities in Timolol Maleate.Current organic synthesis · 2025Article
- CRITIQUE: Beta Blocker Nasal Spray for Actue Migraine.Missouri medicineArticle
- Article
- Mixing It Up: The Art and Science of Compounding Pharmacy.Missouri medicineArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This is the first reported case series of nasally delivered beta blocker (timolol 0.5%) for the treatment of acute migraine. In a retrospective chart review, 16 patients were found who had received intranasal timolol for sub-optimally treated acute migraines. Of these, 10 (62.5%) reported to their provider that the medication was helpful. Encouragingly, the treatment was beneficial even for patients previously refractory to other medications. Intranasal timolol was well tolerated, with only one patient reporting mild nasal congestion and no other side effects reported. These findings suggest the need for a prospective pilot study followed by a larger double-blind randomized placebo-controlled trial to determine the overall efficacy and safety of nasally delivered beta blockers for acute migraine treatment.
Indexed as
Identifiers
38404426PMC10887470W4394745195What 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.