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SUSTIVA in combination therapy: Together, you and your
doctor have chosen SUSTIVA as part of your HIV regimen
In HIV combination therapy, Once-Daily SUSTIVA:
- Can help keep
viral loads undetectable* for a long time†
* Undetectable is defined as a viral load of less than 400 copies/mL
or less than
50 copies/mL (depending on the test used).
† Up to 168 weeks.
- Has been shown to help increase your CD4+ cell (T-cell)
count
As part of HIV combination therapy:
- SUSTIVA has been the #1 prescribed non-nucleoside reverse transcriptase
inhibitor (NNRTI)
in the United States since 19991
— NNRTIs work by binding to and disabling a protein called reverse transcriptase
that HIV needs to make more copies of itself.2
- SUSTIVA is the only NNRTI listed in the Department of Health and Human
Services (DHHS) HIV-treatment Guidelines3 as part of a preferred
regimen for the initial treatment of HIV
infection. The preferred NNRTI-based combination includes efavirenz‡
and tenofovir + emtricitabine§
‡ Do not use during
first trimester of pregnancy or in those with high pregnancy potential. Use with
caution in patients with unstable psychiatric disease.
§ Do not use in combination with
atazanavir when atazanavir is not given with ritonavir.
Use with caution with nevirapine and in patients with existing kidney problems.
- SUSTIVA has been available since 19984
- Hundreds of thousands of patients have used SUSTIVA in combination therapy
to
treat HIV-1 infection5
Get tips for working with your doctor to manage your concerns about HIV treatment.
Plus, sign up for a medication reminder program to receive regular e-mail or text
message reminders that may help you remember to take your medicines.
Learn more
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IMPORTANT INFORMATION ABOUT SUSTIVA®
(efavirenz)
INDICATION:
SUSTIVA® (efavirenz) is a prescription medicine used in combination
with other medicines to treat people who are infected with the human immunodeficiency
virus type 1 (HIV-1).
SUSTIVA does not cure HIV and has not been shown to prevent passing HIV to others.
See your healthcare provider regularly.
IMPORTANT SAFETY INFORMATION:
Do not take SUSTIVA if you are taking the following medicines because serious and
life-threatening side effects may occur when taken together: Vascor® (bepridil),
Propulsid® (cisapride), Versed® (midazolam), Orap® (pimozide), Halcion® (triazolam), or ergot medicines (for example,Wigraine® and Cafergot®).
Taking SUSTIVA with St. John’s wort (Hypericum perforatum) is not recommended,
as it may cause decreased levels of SUSTIVA, increased viral load, and possible
resistance to SUSTIVA or cross-resistance to other anti-HIV drugs.
SUSTIVA should not be taken with ATRIPLA® (efavirenz 600 mg / emtricitabine
200 mg/tenofovir disoproxil fumarate 300mg) because it contains efavirenz, the
active ingredient in SUSTIVA.
If you are taking SUSTIVA with REYATAZ® (atazanavir sulfate), your
REYATAZ may need to be replaced if this is not the first time you are receiving
treatment for your HIV infection. Other drugs that may also need to be replaced
include Fortovase® (saquinavir), Invirase® (saquinavir),
Biaxin® (clarithromycin), Carbatrol® (carbamazepine),
Tegretol® (carbamazepine), Noxafil® (posaconazole) and Sporonox® (itraconazole).
SUSTIVA and Vfend® (voriconazole) must not be taken together at standard
doses. Some doses of voriconazole can be taken at the same time as a lower dose
of SUSTIVA, but you must check with your healthcare provider first.
These are not all the medicines that may cause problems if you take SUSTIVA® (efavirenz).
Discuss with your healthcare provider all prescription and nonprescription medicines,
vitamins, and herbal supplements you are taking or plan to take.
Tell your healthcare provider right away if you have any side effects or conditions,
including the following:
- Severe depression, strange thoughts, or angry behavior
have been reported by a small number of patients taking SUSTIVA. Some patients have
had thoughts of suicide and a few have actually committed suicide. These problems
may occur more often in patients who have had mental illness.
- Dizziness, trouble sleeping or concentrating, drowsiness, and/or
unusual dreams, are
common, and tend to go away after
taking SUSTIVA for a few weeks. Symptoms were severe in a few patients, and some
patients discontinued therapy. These symptoms may become more severe with the use
of alcohol and/or mood-altering (street) drugs. If you are dizzy, have trouble concentrating,
and/or are drowsy, avoid activities that may be dangerous, such as driving or operating
machinery.
- If you have ever had mental illness
or are using drugs or
alcohol.
- Pregnancy: Women should not become pregnant while taking
SUSTIVA® (efavirenz) and for 12 weeks after stopping SUSTIVA.
Serious birth defects have been seen in children of women treated with SUSTIVA during
pregnancy.
Therefore, women must use a reliable form of barrier contraception, such
as a condom or diaphragm, even if they also use other methods of birth control.
- Breast-feeding: Women with HIV should not breast-feed
because they can pass HIV through their milk to the baby. Also, SUSTIVA may pass
through breast milk and cause serious harm to the baby.
- Rash is a common side effect that usually goes
away without any
change in your medicines, but may be serious in a small number
of patients. Rash may be a serious problem in some children.
- Liver problems: Some patients taking SUSTIVA have experienced serious liver problems including liver failure resulting in transplantation or death.
Most of these serious side effects occurred in patients with a chronic
liver disease such as hepatitis infection,
but there have also been reports in patients without any existing liver disease. Your healthcare provider may want
to do tests to check your liver.
- Seizures have occurred in patients taking SUSTIVA,
usually in those with a history of seizures. If you have ever had seizures or take
medicines for seizures, your healthcare provider
may want to switch you to another
medicine or monitor you.
Changes in body fat have been seen in some patients taking anti-HIV
medicines. The cause and long-term health effects are not known.
Other common side effects of SUSTIVA® (efavirenz) taken with
other anti-HIV medicines include: tiredness, upset stomach, vomiting, and diarrhea.
Some patients taking SUSTIVA have experienced increased levels of lipids (cholesterol
and triglycerides) in the blood.
You should take SUSTIVA on an empty stomach, preferably
at bedtime, which may make some side effects less bothersome.
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Get information that may help you with possible HIV treatment
concerns
It's important to work with your doctor to develop a plan that works for you.
GET TIPS, TOOLS, AND RESOURCES
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What you need to know about your doctor's treatment decisions
Learn more about your doctor's treatment decisions.
LEARN MORE
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