Trial reportInternational journal of clinical pharmacology and therapeutics2022
A randomized, double-blind, three-arm, parallel group, single-dose phase I study to evaluate the pharmacokinetic similarity between SB12 (a proposed eculizumab biosimilar) and eculizumab (Soliris) in healthy subjects.
Trial report in International journal of clinical pharmacology and therapeutics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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.
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.
Who cites it
6 citing papers in PubMed, 9 citations in OpenAlex.
- Article
- The Path to Accessible Care: Development and Impact of Eculizumab Biosimilars for Paroxysmal Nocturnal Hemoglobinuria and Atypical Hemolytic Uremic Syndrome.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2025Review
- Population pharmacokinetic, pharmacodynamic and efficacy modeling of SB12 (proposed eculizumab biosimilar) and reference eculizumab.European journal of clinical pharmacology · 2024Article
- Characterization for the Similarity Assessment between Proposed Biosimilar SB12 and Eculizumab Reference Product Using a State-of-the-Art Analytical Method.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2023Article
- Article
- Paroxysmal Nocturnal Hemoglobinuria: Current Management, Unmet Needs, and Recommendations.Journal of blood medicine · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesTo compare the pharmacokinetics (PK), pharmacodynamics (PD), safety, and immunogenicity between SB12 (a proposed eculizumab biosimilar) and the reference product (RP) eculizumab (i.e., European Union (EU)-sourced Soliris and United States (US)-sourced Soliris). MATERIALS AND
methodsIn this phase I study, healthy adult subjects were randomized to receive a 300-mg dose of SB12 or RP eculizumab via intravenous infusion. The PK endpoints were area under the serum concentration-time curve from time zero to infinity and to the last quantifiable concentration, and maximum serum concentration. Bioequivalence for the PK endpoints was determined if the 90% confidence intervals (CIs) for the ratio of geometric least squared means (Lsmeans) were within the pre-defined bioequivalence margins of 80.00 - 125.00%. PD, safety, and immunogenicity were also investigated.
resultsThe 90% CIs of the geometric Lsmeans ratios of the PK endpoints were fully contained within the pre-defined bioequivalence margin. PD profiles and incidence of treatment-emergent adverse events across treatment groups were comparable. Incidence of anti-drug antibodies was also comparable between all groups, and a positive result for neutralizing antibodies was not detected.
conclusionThis study demonstrated PK bioequivalence and similar PD, safety, and immunogenicity profiles of SB12 to both reference eculizumab products.
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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.