ArticleClinical pharmacokinetics2025
Population Pharmacokinetics and Pharmacodynamics Modeling for the Use of Recaticimab in Healthy Volunteers and Patients with Hypercholesterolemia.
Article in Clinical pharmacokinetics, 2025. 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. Cited by 2 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.
Pharmacokinetics, Pharmacodynamics, Safety and Tolerability Study Following A Single Subcutaneous Injection of SHR-1209 in Healthy Subjects
The Safety, Tolerability and Efficacy of Multiple Subcutaneous Injections of SHR-1209 in Subjects With Hyperlipidemia - A PhaseⅠb/Ⅱ Randomized, Double-Blind, Placebo-Controlled Clinical Study
Open-label, Single-arm, Multicentre Study to Evaluate Efficacy and Safety of SHR-1209 in Subjects With Homozygous Familial Hypercholesterolemia
A Multicentric, Randomized, Double-blind, Placebo-controlled Phase III Study to Evaluate the Efficacy and Safety of SHR-1209 in Patients With Hypercholesterolemia
Phase III, Multicentre, Randomized, Double-blind, Placebo-controlled Trial Evaluating the Efficacy and Safety of SHR-1209 Monotherapy in Patients With Primary Hypercholesterolemia and Mixed Hyperlipemia
A Multicentre, Randomized, Double-blind, Placebo-controlled, Phase III Study to Evaluate the Efficacy and Safety of SHR-1209 Combined With Lipid-lowering Agents in the Stable Treatment of Patients With Non-familial Hypercholesterolemia and Mixed Hyperlipidemia .
A Single-center, Randomized, Parallel, Open-label Study to Compare the Bioavailability, Pharmacodynamics, and Safety of SHR-1209 Given as Single Subcutaneous Injection at Different Sites in Healthy Volunteers
Who cites it
2 citing papers in PubMed.
- From early LDL-C achievement to personalized management: considerations for future PCSK9 inhibitor research.Heart and vessels · 2026Article
- Review
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
introductionProprotein convertase subtilisin/kexin type 9 (PCSK9) is a protein secreted by the liver that binds to low-density lipoprotein (LDL) receptors, which leads to a decreased ability of the liver to clear LDL-C from circulation. By inhibiting PCSK9, it is possible to provide early intervention to achieve clinical benefits.
methodsThe database was built using data derived from seven clinical studies, population pharmacokinetic/pharmacodynamic (PopPK/PD) and PK/PD analyses were conducted via nonlinear mixed effects analysis with NONMEM software. The parameter estimation of the model was performed using the first-order conditional estimation with interaction (FOCE-I) method. The stepwise covariate method (SCM) was used to develop and evaluate the final model.
resultsA target-mediated drug disposition model (TMDD) model and an indirect response model were developed to illustrated the PopPK profile and PK/PD profile of recaticimab. The PopPK final model was described as a one-compartment TMDD model with a combined residual error model. The PopPK/PD final model was described as an indirect response model with an additive residual error model. Body weight, body mass index, age, statin therapy, and sex were introduced on the model as significant covariates. DISCUSSION: No adjustment of clinical dosage is required based on the PopPK and PopPK/PD covariates. Estimated glomerular filtration rate and anti-drug antibodies are not significant covariates for any PopPK parameter. After achieving a steady state, switching the dosing regimen and prolonging the dosing interval should not cause concerns about drug efficacy.
trial registrationNCT03634436, NCT03944109, NCT05370950, NCT04455581, NCT04849000, NCT04885218, NCT04844125.
Indexed as
Identifiers
40587053What OpenQuestion 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 OpenQuestion graph.