modelS02DA01_1
Extends from Pharmacokinetic.Models.PK_2C_enteral.
Information
| name: | Lidocaine_1 | |
| ATC code: | S02DA01_1 | route: | oral |
| compartments: | 2 | |
| dosage: | 500 | mg |
| volume of distribution: | 0.9 | L |
| clearance: | 11.0 | mL/min/kg |
| other parameters in model implementation | ||
Lidocaine is a local anesthetic and antiarrhythmic drug used for the treatment of ventricular arrhythmias and for local anesthesia in various medical procedures. It acts by blocking sodium channels, thereby inhibiting the initiation and conduction of nerve impulses. Lidocaine is widely approved and used in clinical practice today.
Pharmacokinetics
Adult subjects, PK after oral administration.
References
Bebawy, G, et al., & Abdallah, OY (2024). Buccal lidocaine mucoadhesive patches for pediatrics' teething pain: overcoming possible hazards of oral gels. Pharmaceutical development and technology 29(8) 805–813. DOI:10.1080/10837450.2024.2393729 PUBMED:https://pubmed.ncbi.nlm.nih.gov/39166264
Chow, MS, et al., & Hilleman, D (1988). Propafenone: a new antiarrhythmic agent. Clinical pharmacy 7(12) 869–877. PUBMED:https://pubmed.ncbi.nlm.nih.gov/3061720
Klotz, U (2007). Antiarrhythmics: elimination and dosage considerations in hepatic impairment. Clinical pharmacokinetics 46(12) 985–996. DOI:10.2165/00003088-200746120-00002 PUBMED:https://pubmed.ncbi.nlm.nih.gov/18027986
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Units.SI.Mass | weight (from PK_1C) | 75 | patient weight (kg) |
| Modelica.Units.SI.SpecificVolume | VdPerKg (from PK_1C) | 0.9 | Volume of distribution (L/kg) |
| Modelica.Units.SI.MassFraction | F (from PK_1C) | 0.8 | bioavailiability (0-1) |
| Pharmacolibrary.Types.Clearance | Cl (from PK_1C) | 20 | clearance |
| Modelica.Units.SI.Time | adminTime (from PK_1C) | 60 | first administration time (s) |
| Modelica.Units.SI.Time | adminDuration (from PK_1C) | 600 | administration duration (s) |
| Modelica.Units.SI.Time | adminPeriod (from PK_1C) | 8*60*60 | period of administration (default 8 hours)(s) |
| Pharmacolibrary.Types.Mass | adminMass (from PK_1C) | 1000 | administration mass (mg) |
| Integer | adminCount (from PK_1C) | 8 | number of dose administered (1) |
| Pharmacolibrary.Types.Volume | Vd (from PK_1C) | VdPerKg*weight | Volume of distribution (m3) |
| Pharmacolibrary.Types.MassConcentration | Cmin (from PK_1C) | 0.004 | minimal therapeutic range |
| Pharmacolibrary.Types.MassConcentration | Cmax (from PK_1C) | 0.008 | minimal therapeutic range |
| Pharmacolibrary.Types.MassConcentration | Ctox_peak (from PK_1C) | 0.012 | toxicity peak level |
| Pharmacolibrary.Types.MassConcentration | Ctox_trough (from PK_1C) | 0.006 | toxicity trough level |
| Pharmacolibrary.Types.Volume | Vdp (from PK_2C) | VdpPerKg*weight | Volume of distribution (m3) |
| Modelica.Units.SI.SpecificVolume | VdpPerKg (from PK_2C) | 0.9 | Volume of distribution peripheral(l/kg) |
| Pharmacolibrary.Types.Clearance | k12 (from PK_2C) | 1 | intercompartmental C-P clearance |
| Pharmacolibrary.Types.Clearance | k21 (from PK_2C) | 1 | intercompartmental P-C clearance |
| Pharmacolibrary.Types.TransferRate | ka (from PK_2C_enteral) | 0.016666666666666666 | first order absorption rate |
| Modelica.Units.SI.Time | Tlag (from PK_2C_enteral) | 600 | delay between oral administration and absorption (default 10min) |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Types.ConcentrationOutput | C_central (from PK_1C) | ||
| Interfaces.ConcentrationPort_b | centralCPort (from PK_1C) | ||
| Interfaces.ConcentrationPort_b | peripheralCPort (from PK_2C) | ||
| Pharmacolibrary.Types.ConcentrationOutput | C_peripheral1 (from PK_2C) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Pharmacokinetic.NoPerfusedTissueCompartment | central (from PK_1C) | ||
| Pharmacokinetic.ClearanceDrivenElimination | elim (from PK_1C) | ||
| Sources.PeriodicDose | periodicDose (from PK_1C) | ||
| Modelica.Units.SI.Time | t1_2 (from PK_1C) | elimination half-life | |
| Pharmacolibrary.Pharmacokinetic.TransferFirstOrderNonSym | transfer (from PK_2C) | ||
| Pharmacolibrary.Pharmacokinetic.NoPerfusedTissueCompartment | peripheral (from PK_2C) |
Revisions
- 06/2025 Tomas Kulhanek, generated model from data extracted from PUBMED, DrugBank and LLM(GPT4.1)