Evidence map›Paper›PMID 30627973›Full record

ReviewCNS drugs2019

Phytomedicines in the Treatment of Migraine.

Thilinie Rajapakse, William Jeptha Davenport

Abstract readReview
PubMed Publisher
In one paragraph

Review in CNS drugs, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 6% of its field
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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 44 citations in OpenAlex.

  1. Pooled it
  2. Neuroprotective and Neuromodulatory Potential ofPlants (Basel, Switzerland) · 2026
    Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. A Comparison between BulgarianMolecules (Basel, Switzerland) · 2024
    Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Anti-Inflammatory and Neuromodulatory Effects Induced byMolecules (Basel, Switzerland) · 2020
    Article
  15. The Use of Antioxidants in the Treatment of Migraine.Antioxidants (Basel, Switzerland) · 2020
    Review
  16. Complementary and Integrative Health Treatments for Migraine.Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society · 2019
    Review
  17. Article
  18. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Thilinie RajapakseDivision of Neurology, Department of Pediatrics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada. Thilinie.Rajapakse@albertahealthservices.ca.
William Jeptha DavenportDepartment of Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada.
University of Alberta · CAUniversity of Calgary · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Migraine is a disabling neurovascular disorder with few targeted, tolerable and effective treatments. Phytomedicines, or plant-based medicinal formulations, hold great promise in the identification of novel therapeutic targets in migraine. Many patients also turn toward herbal and plant-based therapies for the treatment of their migraines as clinical and preclinical evidence of efficacy increases. Patients seek effective and tolerable treatments instead of or in addition to current conventional pharmacologic therapies. We review some phytomedicines potentially useful for migraine treatment-feverfew (Tanacetum parthenium), butterbur (Petasites hybridus), marijuana (Cannabis spp.), Saint John's Wort (Hypericum perforatum) and the Damask rose (Rosa × damascena)-with respect to their mechanisms of action and evidence for treatment of migraine. The evidence for feverfew is mixed; butterbur is effective with potential risks of hepatotoxicity related to preparation; marijuana has not been shown to be effective in migraine treatment, and data are scant; Saint John's Wort shows relevant physiological activity but is a hepatic enzyme inducer and lacks clinical studies for this purpose; the Damask rose when used in topical preparations did not show efficacy in one clinical trial. Other plant preparations have been considered for migraine treatment but most without blinded randomized, placebo-controlled trial evidence.

Indexed as

CannabisHumansHypericumMigraine DisordersPetasitesPhytotherapyPlant PreparationsPlants, MedicinalTanacetum partheniumPlant Preparations

Identifiers

PMID30627973
OpenAlexW2910495852

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.