Evidence map›Paper›PMID 42621145›Full record

ArticleClinical neurophysiology practice2026

Re-assessing the clinical significance of long-term neuromuscular alterations following Onabotulinumtoxin-A (BoNTA) in chronic migraine: Letter to the editor on behalf of the GRASP study group.

Andreas A Argyriou, Emmanouil V Dermitzakis, Dimitrios Rikos, Panagiotis Soldatos, Michail Vikelis, Greek Research Alliance for the Study of Headache and Pain (GRASP) Study Group

Abstract readLetter
In one paragraph

Article in Clinical neurophysiology practice, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Andreas A ArgyriouDepartment of Neurology, Agios Andreas General Hospital of Patras, 26335 Patras, Greece.
Emmanouil V DermitzakisGeneral Clinic Thessaloniki, 54645 Thessaloniki, Greece.
Dimitrios Rikos404 Military Hospital, 41222 Larisa, Greece.
Panagiotis SoldatosKalamata Headache Center, 24100 Kalamata, Greece.
Michail VikelisGlyfada Headache Clinic, 16675 Athens, Greece.
Greek Research Alliance for the Study of Headache and Pain (GRASP) Study Group

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Identifiers

PMID42621145
PMCPMC13486863

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.