modelAcarbose
Extends from Pharmacolibrary.Drugs.ATC.A.A10BF01.
Information
| name: | Acarbose | |
| ATC code: | A10BF01 | route: | oral |
| compartments: | 1 | |
| dosage: | 100 | mg |
| volume of distribution: | 0.32 | L |
| clearance: | 116 | mL/min |
| other parameters in model implementation | ||
Acarbose is an oral alpha-glucosidase inhibitor used to treat type 2 diabetes mellitus. It works by delaying the digestion and absorption of carbohydrates in the small intestine, thereby reducing postprandial blood glucose levels. It is approved and widely used for glycemic control in patients with diabetes.
Pharmacokinetics
Pharmacokinetic parameters from healthy adult volunteers, after oral administration.
References
Scheen, AJ, & Lefèbvre, PJ (1995). Antihyperglycaemic agents. Drug interactions of clinical importance. Drug safety 12(1) 32–45. DOI:10.2165/00002018-199512010-00003 PUBMED:https://pubmed.ncbi.nlm.nih.gov/7741982
Balaich, J, et al., & Donia, MS (2021). The human microbiome encodes resistance to the antidiabetic drug acarbose. Nature 600(7887) 110–115. DOI:10.1038/s41586-021-04091-0 PUBMED:https://pubmed.ncbi.nlm.nih.gov/34819672
Jennings, PE (1997). Oral antihyperglycaemics. Considerations in older patients with non-insulin-dependent diabetes mellitus. Drugs & aging 10(5) 323–331. DOI:10.2165/00002512-199710050-00001 PUBMED:https://pubmed.ncbi.nlm.nih.gov/9143853
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)