Trial reportAnnals of medicine2025
A phase I, randomized, double-blind, parallel, single-dose pharmacokinetic study to evaluate the biosimilarity of KM118 (proposed pertuzumab biosimilar) with reference pertuzumab (Perjeta
Trial report in Annals of medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed.
- Phase I randomized double-blind parallel-group study: pharmacokinetics, safety, and immunogenicity of pertuzumab biosimilar SYSA1901 in healthy Chinese males.Naunyn-Schmiedeberg's archives of pharmacology · 2026Trial
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
objectiveKM118 is a biosimilar to pertuzumab (Perjeta
methodsThis was a single-center, randomized, double-blind, two-arm, parallel-group, phase 1 study in healthy male subjects. The sample size was 100 cases. The dosage was 420 mg. Venous blood was collected from the beginning of drug administration to 84 days after drug administration, and the concentration of pertuzumab was determined using ELISA. The primary pharmacokinetic parameter was the area under the concentration-time curve from time zero to the last measurable concentration (AUC
resultsFifty subjects received 420 mg of intravenous injection of the test (KM118) formulation and 50 subjects received the reference (Perjeta
conclusionBiosimilarity between the test and reference formulations of pertuzumab (KM118 and Perjeta CLINICAL
trial registrationchinaDrugtrials.org.cn, identifier CTR20202566 (December 17, 2020); chictr.org.cn, identifier ChiCTR2400092982 (November 26, 2024).
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Identifiers
What Socratic holds
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 Socratic graph.