Evidence map›Paper›PMID 42506697›Full record

ArticleToxins2026

Two Toxins, One Disorder: Neurophysiological and Clinical Effects in Caput-Type of Cervical Dystonia at Waning and Peak Response Phases of BoNT-A Therapy.

Artur Drużdż, Małgorzata Dudzic, Igor Bednarski, Anna Sowińska, Natalie Górna, Agnieszka Przystańska

Abstract read
In one paragraph

Article in Toxins, 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.

Artur DrużdżFaculty of Medicine, Prince Mieszko I Poznan Medical University of Applied Sciences, 60-320 Poznań, Poland.
Małgorzata DudzicDepartment of Neurology, Municipal Hospital, 61-285 Poznań, Poland.
Igor BednarskiDepartment of Neurology, Central University Hospital, 92-213 Łódź, Poland.
Anna SowińskaDepartment of Computer Science and Statistics, Poznań University of Medical Sciences, 61-701 Poznań, Poland.
Natalie GórnaDepartment of Orthodontics and Temporomandibular Disorders, Poznań University of Medical Sciences, 60-812 Poznań, Poland.ORCID 0000-0001-8588-3241
Agnieszka PrzystańskaDepartment of Anatomy, Poznań University of Medical Sciences, 60-781 Poznań, Poland.ORCID 0000-0003-0012-9819

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Botulinum toxin type A (BoNT-A) is an established treatment for cervical dystonia (CD), but objective neurophysiological markers across the injection cycle and between preparations are not well defined. We assessed afferent conduction (captured by CSP parameters), efferent conduction (captured by F-wave parameters) and clinical severity (TWSTRS) in 28 patients with caput-type cervical dystonia during waning (>14 weeks post-injection) and peak (4-6 weeks) phases, comparing onabotulinumtoxinA (ONA) and abobotulinumtoxinA (ABO). F-wave measures changed only modestly: F-M latency increased with ONA, while F-wave persistence decreased with ABO. In contrast, CSP measures consistently increased at peak in both groups (CSP end latency and CSP duration; both

Indexed as

Botulinum Toxins, Type ANeuromuscular AgentsTorticollisAdultAgedFemaleHumansMaleMiddle AgedNeural ConductionTreatment OutcomeabobotulinumtoxinABotulinum Toxins, Type ANeuromuscular Agentsonabotulinum toxin AabobotulinumtoxinA (ABO)botulinum toxin (BoNT-A)cervical dystoniaCol-Cap conceptcutaneous silent period (CSP)F-waveonabotulinumtoxinA (ONA)

Identifiers

PMID42506697
PMCPMC13418114

What OpenQuestion holds

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Registered trials

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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.