Evidence map›Paper›PMID 40536712›Full record

ArticleJournal of neurology2025

Influence of triptans use on anti-CGRP mAbs response: a prospective, cohort study.

Catello Vollono, Marina Romozzi, Antonio Munafò, Giulia Vigani, Francesco De Cesaris, Paolo Calabresi, Luigi Francesco Iannone

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Article in Journal of neurology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Catello VollonoDipartimento Universitario di Neuroscienze, Università Cattolica del Sacro Cuore, Rome, Italy.
Marina RomozziDipartimento Universitario di Neuroscienze, Università Cattolica del Sacro Cuore, Rome, Italy. marinaromozzi@gmail.com.ORCID http://orcid.org/0000-0001-6016-3141
Antonio MunafòHeadache Center and Clinical Pharmacology Unit, Careggi University Hospital, Florence, Italy.
Giulia ViganiHeadache Center and Clinical Pharmacology Unit, Careggi University Hospital, Florence, Italy.
Francesco De CesarisHeadache Center and Clinical Pharmacology Unit, Careggi University Hospital, Florence, Italy.
Paolo CalabresiDipartimento Universitario di Neuroscienze, Università Cattolica del Sacro Cuore, Rome, Italy.
Luigi Francesco IannoneDepartment of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aimed to compare the differences in clinical characteristics and response to monoclonal antibodies against CGRP (anti-CGRP mAbs) between patients who habitually used triptans (TRIPTANS group) and patients who were non-current users (NO-TRIPTANS group).

methodsIn this prospective cohort study, all consecutive outpatients treated with anti-CGRP mAbs for 12 months were included. Clinical data were collected at baseline and monthly: number of headache days (MHDs), the absolute number of analgesics (AMNs), and the number of days with at least one analgesic (AMDs), Headache Impact Test-6 (HIT-6), and Migraine Disability Assessment (MIDAS) questionnaires. The outcomes were to evaluate the differences between TRIPTANS and NO-TRIPTANS groups (users or non-users of triptans in the 6 months before and during anti-CGRP mAb treatment) in MHDs and the other clinical variables during treatment. Response rates were assessed based on reductions in MHDs (≤ 25%, ≥ 50%, ≥ 75%).

resultsA total of 336 patients treated with mAbs were included. At baseline, NO-TRIPTANS group had higher MHDs (24.7 ± 6.7) compared to the TRIPTANS group (21.8 ± 6.9), p < 0.001. Comparative and normalized analyses showed significant and sustained lower MHDs in the TRIPTANS group during treatment. The MIDAS score was also significantly lower in the TRIPTANS group at month-3, 6, 9, 12, and lower AMDs and AMNs compared to NO-TRIPTANS group were seen in most of the time-points. The number of patients with ≥ 50% reduction of MHDs was significantly higher in the TRIPTANS group at months 1 and 12.

conclusionsThis study showed greater effectiveness of anti-CGRP mAb in habitual triptans users, possibly due to a common and/or synergistic action.

Indexed as

Antibodies, MonoclonalCalcitonin Gene-Related PeptideMigraine DisordersTryptaminesAdultCohort StudiesFemaleHumansMaleMiddle AgedProspective StudiesTreatment OutcomeAntibodies, MonoclonalCalcitonin Gene-Related PeptideTryptaminesCGRPMigraineMonoclonal antibodiesPredictor of responseResponse

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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.