modelJ01DD14
Extends from Pharmacokinetic.Models.PK_1C_enteral.
Information
| name: | Ceftibuten | |
| ATC code: | J01DD14 | route: | oral |
| compartments: | 1 | |
| dosage: | 400 | mg |
| volume of distribution: | 0.21 | L |
| clearance: | 1.1 | L/h |
| other parameters in model implementation | ||
Ceftibuten is a third-generation oral cephalosporin antibiotic used primarily for the treatment of infections caused by susceptible strains of bacteria, such as acute bacterial exacerbations of chronic bronchitis, pharyngitis, tonsillitis, and urinary tract infections. It is currently approved for use in several countries and is valued for its once-daily dosing and oral administration route.
Pharmacokinetics
Pharmacokinetic parameters in healthy adult volunteers after single oral dose administration.
References
Guay, DR (2000). Pharmacodynamics and pharmacokinetics of cefdinir, an oral extended spectrum cephalosporin. The Pediatric infectious disease journal 19(12 Suppl) S141–S146. DOI:10.1097/00006454-200012001-00002 PUBMED:https://pubmed.ncbi.nlm.nih.gov/11144395
Langtry, HD, & Balfour, JA (1998). Azithromycin. A review of its use in paediatric infectious diseases. Drugs 56(2) 273–297. DOI:10.2165/00003495-199856020-00014 PUBMED:https://pubmed.ncbi.nlm.nih.gov/9711451
Pichichero, ME, et al., & Nicolau, DP (2008). Probability of achieving requisite pharmacodynamic exposure for oral beta-lactam regimens against Haemophilus influenzae in children. Paediatric drugs 10(6) 391–397. DOI:10.2165/0148581-200810060-00006 PUBMED:https://pubmed.ncbi.nlm.nih.gov/18998749
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.TransferRate | ka (from PK_1C_enteral) | 0.016666666666666666 | first order absorption rate |
| Modelica.Units.SI.Time | Tlag (from PK_1C_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) |
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 |
Revisions
- 06/2025 Tomas Kulhanek, generated model from data extracted from PUBMED, DrugBank and LLM(GPT4.1)