modelD10AE51
Extends from Pharmacokinetic.Models.PK_1C.
Information
| name: | BenzoylPeroxideCombinations | |
| ATC code: | D10AE51 | route: | topical |
| compartments: | 1 | |
| dosage: | 50 | mg |
| volume of distribution: | 1 | L |
| clearance: | 6 | L/h |
| other parameters in model implementation | ||
Benzoyl peroxide, in combination with other active ingredients, is a topical medication primarily used in the treatment of mild to moderate acne vulgaris. It acts as a keratolytic agent with bactericidal properties, reducing the bacterial count associated with acne and promoting the turnover of skin cells. These combinations may include antibiotics or retinoids to enhance acne therapy. Benzoyl peroxide is widely approved and used in current clinical practice for the management of acne.
Pharmacokinetics
Estimated pharmacokinetic parameters for healthy adults based on topical administration in the absence of reported compartmental models. Literature specifically reporting compartmental pharmacokinetic parameters for combinations of benzoyl peroxide (D10AE51) is not available.
References
Ino, H, et al., & Hasegawa, S (2015). Systemic exposure to benzoic acid and hippuric acid following topical application of clindamycin 1%/benzoyl peroxide 3% fixed-dose combination gel in Japanese patients with acne vulgaris. Clinical pharmacology in drug development 4(1) 18–24. DOI:10.1002/cpdd.125 PUBMED:https://pubmed.ncbi.nlm.nih.gov/27128000
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 |
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)