Evidence map›Paper›PMID 42126393›Full record

Trial reportClinical pharmacology in drug development2026

Randomized Phase 1 Studies Evaluating the Safety, Tolerability, Pharmacokinetics, and Target Occupancy of Zampilimab in Healthy Participants.

Jo Collier, Rowann Bowcutt, Geoffrey I Johnston, Jane Y C Chan, Anastasiia Raievska, Alison Bigley, Richard Nicholl, Tim S Schmidt, Maria Sarno, Zahid Ali and 1 more

Registry-linked trialAbstract readRandomized Controlled TrialClinical Trial, Phase I
In one paragraph

Trial report in Clinical pharmacology in drug development, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02879877 (A Subject-blind, Investigator-blind, Randomized, Placebo-controlled, First-in-human Study Evaluating the Safety/Tolerability, Pharmacokinetics, Effect on Transglutaminase 2 Expression, and Occupancy of Single Ascending Intravenous and Subcutaneous Doses of UCB7858 in Healthy Subjects), which is not on this 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.

NCT02879877 phase1completednot on this map

A Subject-blind, Investigator-blind, Randomized, Placebo-controlled, First-in-human Study Evaluating the Safety/Tolerability, Pharmacokinetics, Effect on Transglutaminase 2 Expression, and Occupancy of Single Ascending Intravenous and Subcutaneous Doses of UCB7858 in Healthy Subjects

TypeinterventionalSponsorUCB Biopharma S.P.R.L.Ran2016 to 2018Enrolled78ConditionsHealthy VolunteersArmsUCB7858, Placebo
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

11 authors.

Jo CollierUCB, Slough, UK.
Rowann BowcuttUCB, Slough, UK.
Geoffrey I JohnstonUCB, Slough, UK.
Jane Y C ChanUCB, Slough, UK.
Anastasiia RaievskaVeramed, London, UK.
Alison BigleyOracleBio, Biocity, Scotland, UK.
Richard NichollUCB, Slough, UK.
Tim S SchmidtUCB, Slough, UK.
Maria SarnoUCB, Slough, UK.
Zahid AliUCB, Slough, UK.
Elizabeth ThomsonUCB, Slough, UK.

Funding

Funded by UCB
6 · The paper itself

Abstract

Zampilimab (UCB7858) is a humanized monoclonal immunoglobulin G4P, transglutaminase 2 (TG2) inhibiting antibody. We investigated safety, tolerability, pharmacokinetics, and target occupancy of zampilimab (intravenous ≤2000 mg; subcutaneous ≤1000 mg) in healthy participants in a randomized, placebo‑controlled, single-ascending-dose Phase 1 study (UP0029; NCT02879877). Of 78 participants (58 zampilimab; 20 placebo), treatment-emergent adverse events (TEAEs) occurred in 42 (72.4%) versus 14 (70%), respectively. One participant (intravenous zampilimab 2000 mg) reported a serious TEAE of moderate infusion-related reaction (a protocol-defined stopping criterion), leading to a temporary study hold. Although the reaction resolved within 3 days, and the participant completed follow up, dose-escalation was suspended, and the study terminated. Zampilimab demonstrated dose-proportional, linear pharmacokinetics (t

Indexed as

Antibodies, Monoclonal, HumanizedGTP-Binding ProteinsTransglutaminasesAdolescentAdultBiological AvailabilityDose-Response Relationship, DrugDouble-Blind MethodFemaleHealthy VolunteersHumansInfusions, IntravenousInjections, SubcutaneousMaleMiddle AgedProtein Glutamine gamma Glutamyltransferase 2Antibodies, Monoclonal, HumanizedGTP-Binding ProteinsProtein Glutamine gamma Glutamyltransferase 2Transglutaminasesdrug safetyfibrosisfirst‐in‐human Phase 1 studynephrologypharmacoepidemiologytarget occupancyTG2zampilimab

Identifiers

PMID42126393
PMCPMC13170637

What OpenQuestion holds

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Registered trials

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.