Trial reportJournal of clinical pharmacology2026
Population Pharmacokinetics and Pharmacodynamics of Depemokimab in People with Asthma and Chronic Rhinosinusitis with Nasal Polyps.
Trial report in Journal of clinical pharmacology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 7 registered trials, which are not on this map. Not yet cited in PubMed.
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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.
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.
A Randomised Double-blind (Sponsor Open), Placebo Controlled, Single Ascending Dose, First Time in Human Study in Participants With Mild to Moderate Asthma to Assess Safety, Tolerability, Immunogenicity, Pharmacokinetics and Pharmacodynamics of GSK3511294 Administered Subcutaneously
A 52-week, Randomised, Double-blind, Placebo-controlled, Parallel-group, Multi-centre Study of the Efficacy and Safety of GSK3511294 Adjunctive Therapy in Adult and Adolescent Participants With Severe Uncontrolled Asthma With an Eosinophilic Phenotype
A 52-week, Randomised, Double-blind, Placebo-controlled, Parallel-group, Multi-centre Study of the Efficacy and Safety of GSK3511294 Adjunctive Therapy in Adult and Adolescent Participants With Severe Uncontrolled Asthma With an Eosinophilic Phenotype
An Open-label, Single Dose Study to Investigate the Pharmacokinetics, Safety, Tolerability and Immunogenicity of Two Dose Levels of GSK3511294 Administered Subcutaneously in Chinese Healthy Participants
A Randomised, Double-blind, Parallel Group Phase III Study to Assess the Efficacy and Safety of 100 mg SC Depemokimab in Patients With Chronic Rhinosinusitis With Nasal Polyps (CRSwNP) - ANCHOR-1 (depemokimAb iN CHrOnic Rhinosinusitis)
A Randomised, Double-blind, Parallel Group Phase III Study to Assess the Efficacy and Safety of 100 mg SC Depemokimab in Patients With Chronic Rhinosinusitis With Nasal Polyps (CRSwNP) - ANCHOR-2 (depemokimAb iN CHrOnic Rhinosinusitis)
An Open-Label, Randomized, Single-Dose, Multicenter, Parallel-Group Study to Compare the Pharmacokinetics of Subcutaneous Depemokimab When Delivered With a Safety Syringe Device or an Autoinjector in Healthy Adult Participants
Who cites it
0 citing papers in PubMed.
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Corrections and comments
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Authors and funding
12 authors.
Funding
Abstract
Depemokimab is the first ultra-long-acting biologic with enhanced interleukin-5 (IL-5) binding affinity, high potency, and extended half-life, enabling twice-yearly dosing. Depemokimab has demonstrated efficacy and safety in patients with asthma and chronic rhinosinusitis with nasal polyps. These analyses aimed to characterize the pharmacokinetic/pharmacodynamic (PK/PD) profile of depemokimab. Data from three Phase I studies (NCT03287310/NCT05140200/NCT05602025) and four Phase III studies (SWIFT-1/-2: NCT04719832/NCT04718103; ANCHOR-1/-2: NCT05274750/NCT05281523) were used to develop a PK model for depemokimab and PK/PD model for blood eosinophil count (BEC) reduction, a key biomarker of type 2 inflammation. Participants received subcutaneous depemokimab or placebo (one dose in Phase I [2-300 mg in NCT03287310; 100 mg or 300 mg in NCT05140200/NCT05602025] and two 100 mg doses in Phase III) and ≥1 post-first-dose PK/PD (BEC) observation. PK analysis included 961 participants and PK/PD analysis included 1324 participants. Predicted geometric mean half-life was 47 days, with negligible accumulation in PK. Depemokimab 100 mg rapidly reduced BEC to <25% of baseline, with a small increase observed at the end of the 26-week dosing interval. No clinically relevant covariates were identified for either model. All participants had trough depemokimab concentrations above the half maximal effective concentration (EC
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Registered trials
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