Evidence map›Paper›PMID 37776119›Full record

Observational studyJournal of managed care & specialty pharmacy2023

Real-world persistence and costs among patients with chronic migraine treated with onabotulinumtoxinA or calcitonin gene-related peptide monoclonal antibodies.

Todd J Schwedt, Jae Lee, Kerry Knievel, Jennifer McVige, Weiying Wang, Zheng Wu, Patrick Gillard, Darshini Shah, Andrew M Blumenfeld

Erratum issuedOpen access · greenAbstract readObservational Study
In one paragraph

Observational study in Journal of managed care & specialty pharmacy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 7% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 1 country.

Todd J SchwedtMayo Clinic, Scottsdale, AZ.
Jae LeeAbbVie, Irvine, CA.
Kerry KnievelBarrow Neurological Institute, Phoenix, AZ.
Jennifer McVigeDENT Neurologic Institute, Amherst, NY.
Weiying WangGenesis Research LLC, Hoboken, NJ.
Zheng WuGenesis Research LLC, Hoboken, NJ.
Patrick GillardAbbVie, Irvine, CA.
Darshini ShahAbbVie, Madison, NJ.
Andrew M BlumenfeldThe Los Angeles Headache Center, CA.
AbbVie (United States) · USBarrow Neurological Institute · USMayo Clinic in Arizona · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Botulinum Toxins, Type AMigraine DisordersAdultAgedCalcitonin Gene-Related PeptideFemaleHealth Care CostsHumansMaleMedicareRetrospective StudiesUnited StatesBotulinum Toxins, Type ACalcitonin Gene-Related Peptide

Identifiers

PMID37776119
PMCPMC10541629
OpenAlexW4387210037

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.