Evidence map›Paper›PMID 41422501›Full record

Trial reportClinical and translational science2025

A First-in-Human, Single- and Multiple-Dose Study of APG777, a Half-Life-Extended Anti-IL-13 Monoclonal Antibody, in Healthy Volunteers.

Xiu Qin Lim, Erica Winter, Kristine Nograles, Jiahong Xu, Zhi-Qiang Zhang, Sai Thankamony, Lukas Dillinger, Carl L Dambkowski

Abstract readClinical Trial, Phase IRandomized Controlled Trial
In one paragraph

Trial report in Clinical and translational science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Trial
  2. Atopic Dermatitis: New Targets and Emerging Systemic Therapies.American journal of clinical dermatology · 2026
    Review
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

8 authors.

Xiu Qin LimCMAX Clinical Research, Adelaide, Australia.
Erica WinterApogee Therapeutics, Inc., Waltham, Massachusetts, USA.
Kristine NogralesApogee Therapeutics, Inc., Waltham, Massachusetts, USA.
Jiahong XuApogee Therapeutics, Inc., Waltham, Massachusetts, USA.
Zhi-Qiang ZhangApogee Therapeutics, Inc., Waltham, Massachusetts, USA.
Sai ThankamonyApogee Therapeutics, Inc., Waltham, Massachusetts, USA.
Lukas DillingerApogee Therapeutics, Inc., Waltham, Massachusetts, USA.
Carl L DambkowskiApogee Therapeutics, Inc., Waltham, Massachusetts, USA.

Funding

Apogee Therapeutics Inc. Waltham, MA, USA
6 · The paper itself

Abstract

Interleukin (IL)-13 plays a central role in Type 2 inflammation, contributing to the pathogenesis of atopic dermatitis, asthma, and related inflammatory diseases. APG777 is a novel anti-IL-13 monoclonal antibody engineered for improved pharmacokinetics and reduced dosing frequency. This first-in-human, randomized, double-blind, placebo-controlled phase 1 study evaluated the safety, pharmacokinetics, pharmacodynamics, and immunogenicity of single and multiple subcutaneous doses of APG777 in healthy adults. Forty participants were enrolled in single ascending dose (300-1200 mg) and multiple dose (300 mg × 2) cohorts. APG777 was well tolerated, with only mild-to-moderate treatment-emergent adverse events, predominantly unrelated to the study drug. No serious or severe drug-related treatment-emergent adverse events occurred. Following single doses, APG777 exhibited dose-proportional increases in C

Indexed as

Antibodies, MonoclonalAntibodies, Monoclonal, HumanizedInterleukin-13AdolescentAdultArea Under CurveDose-Response Relationship, DrugDouble-Blind MethodDrug Administration ScheduleFemaleHalf-LifeHealthy VolunteersHumansInjections, SubcutaneousMaleMiddle AgedAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedIL13 protein, humanInterleukin-13STAT6 protein, humanSTAT6 Transcription Factoranti‐IL‐13 monoclonal antibodyAPG777asthmaatopic dermatitisbiologic therapybiomarkersclinical trialextended half‐lifepharmacokineticsphase 1

Identifiers

PMID41422501
PMCPMC12718551

What OpenQuestion holds

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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.