The World Health Organization's ATC classification organizes medical drugs based on therapeutic properties, chemical composition, and anatomy. It helps make essential medicines readily available globally and is widely used in the pharmaceutical industry.
| Level | Code | Title | |
|---|---|---|---|
| 1 | L | Antineoplastic and immunomodulating agents | |
| 2 | L04 | Immunosuppressants | |
| 3 | L04A | Immunosuppressants | |
| 4 | L04AF | Janus-associated kinase (JAK) inhibitors | |
| 5 | L04AF01 |
The DDD is the assumed average maintenance dose per day for a drug used for its main indication in adults. The DDD is a unit of measurement and does not necessarily reflect the recommended or Prescribed Daily Dose. Therapeutic doses for individual patients and patient groups will often differ from the DDD as they will be based on individual characteristics (such as age, weight, ethnic differences, type and severity of disease) and pharmacokinetic considerations.
| Route | Amount |
|---|---|
| ORAL - Oral | 10 mg |
| Active Ingredient | Description | |
|---|---|---|
| Tofacitinib |
Tofacitinib is a potent, selective inhibitor of the JAK family. In human cells, tofacitinib preferentially inhibits signalling by heterodimeric cytokine receptors that associate with JAK3 and/or JAK1. Inhibition of JAK1 and JAK3 by tofacitinib attenuates signalling of interleukins and type I and type II interferons, which will result in modulation of the immune and inflammatory response. |
| Title | Information Source | Document Type | |
|---|---|---|---|
| XELJANZ Film-coated tablet | European Medicines Agency (EU) | MPI, EU: SmPC |
Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.
