Emtricitabine/Tenofovir disoproxil Krka

Emtricitabine/Tenofovir disoproxil Krka received a marketing authorisation valid throughout the EU on 9 December 2016.

The European Medicines Agency concluded that, in accordance with EU requirements, Emtricitabine/Tenofovir disoproxil Krka has been shown to have comparable quality and to be bioequivalent to Truvada. Therefore, the Agency’s view was that, as for Truvada, the benefit of Emtricitabine/Tenofovir disoproxil Krka outweighs the identified risk and it can be authorised for use in the EU.

Emtricitabine/Tenofovir disoproxil Krka can only be obtained with a prescription and treatment should be started by a doctor who has experience in the management of HIV infection.

Emtricitabine/Tenofovir disoproxil Krka is available as tablets (200 mg emtricitabine and 245 mg tenofovir disoproxil). The recommended dose for treating or preventing HIV-1 infection is one tablet once a day, preferably taken with food. If patients need to stop taking emtricitabine or tenofovir, or need to take different doses, they will need to take medicines containing emtricitabine or tenofovir disoproxil separately.

For more information about using Emtricitabine/Tenofovir disoproxil Krka, see the package leaflet or contact your doctor or pharmacist.

Emtricitabine/Tenofovir disoproxil Krka contains two active substances: emtricitabine, which is a nucleoside reverse transcriptase inhibitor; and tenofovir disoproxil, which is a ‘prodrug’ of tenofovir. This means that it is converted into tenofovir in the body. Tenofovir is a nucleotide reverse transcriptase inhibitor. Both emtricitabine and tenofovir work in similar ways by blocking the activity of reverse transcriptase, an enzyme produced by HIV that allows it to reproduce itself in the cells it has infected.

For the treatment of HIV-1 infection, Emtricitabine/Tenofovir disoproxil Krka, taken in combination with at least one other antiviral medicine, reduces the amount of HIV in the blood and keeps it at a low level. Emtricitabine/Tenofovir disoproxil Krka does not cure HIV infection or AIDS, but it holds off the damage to the immune system and the development of infections and diseases associated with AIDS.

For pre-exposure prophylaxis of HIV-1 infection, it is expected that Emtricitabine/Tenofovir disoproxil Krka in the blood will stop the virus from multiplying and spreading from the site of infection in case the individual is exposed to the virus.

The company that markets Emtricitabine/Tenofovir disoproxil Krka will provide an information pack to doctors which covers the potential harmful effects of Emtricitabine/Tenofovir disoproxil Krka on kidney function, and information about use for pre-exposure prophylaxis. Healthcare professionals will also receive a brochure and reminder card to hand out to individuals receiving the medicine for pre-exposure prophylaxis.

Recommendations and precautions to be followed by healthcare professionals and patients for the safe and effective use of Emtricitabine/Tenofovir disoproxil Krka have also been included in the summary of product characteristics and the package leaflet.

As for all medicines, data on the use of Emtricitabine/Tenofovir disoproxil Krka are continuously monitored. Side effects reported with Emtricitabine/Tenofovir disoproxil Krka are carefully evaluated and any necessary action taken to protect patients.

Because Emtricitabine/Tenofovir disoproxil Krka is a generic medicine and is bioequivalent to the reference medicine, its benefits and risks are taken as being the same as the reference medicine’s.

Studies on the benefits and risks of the active substances in the authorised uses have already been carried out with the reference medicine, Truvada, and do not need to be repeated for Emtricitabine/Tenofovir disoproxil Krka.

As for every medicine, the company provided studies on the quality of Emtricitabine/Tenofovir disoproxil Krka. The company also carried out a study that showed that it is ‘bioequivalent’ to the reference medicine. Two medicines are bioequivalent when they produce the same levels of the active substance in the body and are therefore expected to have the same effect.