Evidence map›Paper›PMID 38692647›Full record

ArticleMolecular cancer therapeutics2024

The Vedotin Antibody-Drug Conjugate Payload Drives Platform-Based Nonclinical Safety and Pharmacokinetic Profiles.

Haley D Neff-LaFord, Sarah A Carratt, Christopher Carosino, Nancy Everds, Kristen A Cardinal, Steven Duniho, Melissa M Schutten, Christopher Frantz, Christina Zuch de Zafra, Eric B Harstad

Open access · hybridAbstract read
In one paragraph

Article in Molecular cancer therapeutics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
4.8field-weighted citation impact, top 4% 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, 17 citations in OpenAlex.

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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

10 authors at 1 institution in 1 country.

Haley D Neff-LaFordSeagen, Inc., Bothell, Washington.ORCID 0009-0003-2185-6166
Sarah A CarrattSeagen, Inc., Bothell, Washington.ORCID 0000-0003-2493-6789
Christopher CarosinoSeagen, Inc., Bothell, Washington.ORCID 0009-0007-4044-2785
Nancy EverdsSeagen, Inc., Bothell, Washington.ORCID 0000-0003-4910-4401
Kristen A CardinalSeagen, Inc., Bothell, Washington.ORCID 0009-0005-1432-0819
Steven DunihoSeagen, Inc., Bothell, Washington.ORCID 0009-0000-8626-1006
Melissa M SchuttenSeagen, Inc., Bothell, Washington.ORCID 0009-0001-6209-9400
Christopher FrantzSeagen, Inc., Bothell, Washington.ORCID 0009-0002-8794-4153
Christina Zuch de ZafraSeagen, Inc., Bothell, Washington.ORCID 0000-0001-9955-457X
Eric B HarstadSeagen, Inc., Bothell, Washington.ORCID 0000-0002-4690-3075
Seagen (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nonclinical safety and pharmacokinetic data for monomethyl auristatin E (MMAE) and 14 vedotin antibody-drug conjugates (ADC) were evaluated to determine patterns of toxicity, consistency of pharmacokinetic results, and species differences between rats and monkeys. Most nonclinical toxicities were antigen-independent, common across ADCs, and included hematologic, lymphoid, and reproductive toxicity related to MMAE pharmacology. Hematologic toxicity was the dose-limiting toxicity (DLT) or predominant toxicity for the majority of vedotin ADCs in both species. Tissue expression of the targeted antigen of an ADC rarely correlated with DLT; only two ADCs had antigen-dependent skin DLTs. For two additional ADCs, antigen-dependent delivery of MMAE in the bone marrow may have exacerbated the antigen-independent hematologic DLT. The highest tolerated doses and pharmacokinetics were similar within a given species, with rats tolerating higher doses than monkeys. Studies longer than 1 month in duration detected the same or fewer toxicities than 1-month studies and had no additional findings that affected the human risk assessment. These data support opportunities to streamline ADC toxicity assessments without compromising human starting dose selection or target organ identification.

Indexed as

ImmunoconjugatesAnimalsBrentuximab VedotinFemaleHumansMacaca fascicularisMaleOligopeptidesRatsBrentuximab VedotinImmunoconjugatesmonomethyl auristatin EOligopeptides

Identifiers

PMID38692647
PMCPMC11443215
OpenAlexW4396589503

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.