modelB05XA31
Extends from Pharmacokinetic.Models.PK_1C.
Information
| name: | ElectrolytesInCombinationWithOtherDrugs | |
| ATC code: | B05XA31 | route: | intravenous |
| compartments: | 1 | |
| dosage: | 1000 | mg |
| volume of distribution: | 0.2 | L |
| clearance: | 1000 | ml/h |
| other parameters in model implementation | ||
A combination solution containing electrolytes (such as sodium, potassium, chloride, calcium, or magnesium), sometimes mixed with carbohydrates or other agents, used for intravenous fluid replacement therapy in situations such as dehydration, electrolyte imbalance, or to maintain or restore fluid balance in clinical settings. These combinations are approved and routinely used for intravenous infusion, particularly in hospitals.
Pharmacokinetics
No published pharmacokinetic studies are directly available for 'electrolytes in combination with other drugs' as a group under ATC code B05XA31 in standard scientific literature. The pharmacokinetic characteristics are estimated based on the behavior of electrolytes following intravenous administration in healthy adults.
References
el-Mougi, M, et al., & Pierce, NF (1996). Efficacy of standard glucose-based and reduced-osmolarity maltodextrin-based oral rehydration solutions: effect of sugar malabsorption. Bulletin of the World Health Organization 74(5) 471–477. PUBMED:https://pubmed.ncbi.nlm.nih.gov/9002327
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)