name: | Retinol | |
ATC code: | R01AX02 | route: | oral |
compartments: | 1 | |
dosage: | 5000 | mg |
volume of distribution: | 1.0 | L |
clearance: | 0.8 | L/h |
other parameters in model implementation |
Retinol, also known as vitamin A1, is an essential fat-soluble vitamin important for vision, immune system function, and cellular growth and differentiation. It is not typically used as a drug for direct treatment but is provided as a nutritional supplement to prevent or treat vitamin A deficiency. It is not classified as an approved prescription medicine for specific diseases in most regulatory systems.
No published studies reporting specific pharmacokinetic parameters for retinol administered as a drug with ATC code R01AX02 (nasal use). Estimates are based on general oral or parenteral supplementation data for retinol in healthy adults.
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Lopez-Teros, V, et al., & Astiazaran-Garcia, H (2020). The "Super-Child" Approach Is Applied To Estimate Retinol Kinetics and Vitamin A Total Body Stores in Mexican Preschoolers. The Journal of nutrition 150(6) 1644–1651. DOI:10.1093/jn/nxaa048 PUBMED:https://pubmed.ncbi.nlm.nih.gov/32135013
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