What is Humira?

Commonly Used Brand Name(s)Amjevita, Humira

Therapeutic ClassificationsAntirheumatic

Pharmacologic ClassificationsMonoclonal Antibody

Blackbox WarningTOP

Subcutaneous route (Kit)

Patients treated with adalimumab are at increased risk of infection, some of which may become serious and lead to hospitalization or death. These infections have included TB, invasive fungal infections, bacterial, viral, and those caused by opportunistic pathogens including Legionella and Listeria. The risks and benefits of therapy should be carefully considered prior to treatment initiation in patients with chronic or recurrent infection. Evaluate for latent TB and treat if necessary prior to initiating therapy. Monitor patients closely for signs and symptoms of infection during and after treatment, including the possible development of TB in patients who tested negative prior to treatment. Consider empirical antifungal therapy in at-risk patients who develop severe systemic illness. Lymphoma and other malignancies, some fatal, have been reported in pediatric and adolescent patients treated with tumor necrosis factor (TNF) blockers such as adalimumab. Postmarketing cases of hepatosplenic T-cell lymphoma (HSTCL), usually fatal, have been reported in patients treated with TNF blockers including adalimumab, primarily in adolescent and young adult males with Crohn disease and ulcerative colitis. Most cases occurred in patients receiving concomitant treatment with azathioprine or 6-mercaptopurine .

Subcutaneous route (Solution)

Patients treated with adalimumab-atto are at increased risk of infection, some of which may become serious and lead to hospitalization or death. These infections have included TB, invasive fungal infections, bacterial, viral, and those caused by opportunistic pathogens including Legionella and Listeria. The risks and benefits of therapy should be carefully considered prior to treatment initiation in patients with chronic or recurrent infection. Evaluate for latent TB and treat if necessary prior to initiating therapy. Monitor patients closely for signs and symptoms of infection during and after treatment, including the possible development of TB in patients who tested negative prior to treatment. Consider empirical antifungal therapy in at-risk patients who develop severe systemic illness. Lymphoma and other malignancies, some fatal, have been reported in pediatric and adolescent patients treated with tumor necrosis factor (TNF) blockers, including adalimumab products. Postmarketing cases of hepatosplenic T-cell lymphoma (HSTCL), usually fatal, have been reported in patients treated with TNF blockers including adalimumab products, primarily in adolescent and young adult males with Crohn disease and ulcerative colitis. Most cases occurred in patients receiving concomitant treatment with azathioprine or 6-mercaptopurine .

OverviewTOP

Adalimumab injection is used to treat the symptoms and prevent the progression of active rheumatoid arthritis and ankylosing spondylitis. It is used in children 2 years of age and older for juvenile idiopathic arthritis. This medicine is also used to treat psoriatic arthritis, which is a type of arthritis that causes pain and swelling in the joints along with patches of scaly skin on some areas of the body. Psoriatic arthritis usually occurs with a skin condition called psoriasis. Adalimumab may be used alone or in combination with medicines such as methotrexate.

Adalimumab injection is also used to treat the symptoms of active Crohn's disease in patients who have not been helped by other medicines, such as infliximab. It is also used to treat moderate to moderate to severe ulcerative colitis in patients who have been treated with other medicines (eg, azathioprine, corticosteroids, or 6-mercaptopurine) that did not work well.

Adalimumab injection may also be used to treat chronic plaque psoriasis, which is a skin disease with red patches and white scales that don't go away. It is also used to treat moderate to severe hidradenitis suppurativa, a chronic skin disease that has small, painful lumps under the skin. This medicine is also used to treat non-infectious intermediate, posterior and panuveitis in adults.

This medicine is available only with your doctor's prescription.

Proper UseTOP

This medicine is given as a shot under your skin. Adalimumab may sometimes be given at home to patients who do not need to be in the hospital or clinic. If you are using this medicine at home, your doctor or nurse will teach you how to prepare and inject the medicine. Be sure that you understand how to use the medicine.

This medicine comes with a Medication Guide and a Patient Instructions for Use leaflet. Read and follow the instructions carefully. Ask your doctor if you have any questions.

If you use this medicine at home, you will be shown the body areas where this shot can be given. Use a different body area each time you give yourself or your child a shot. Keep track of where you give each shot to make sure you rotate body areas. This will help prevent skin problems.

This medicine is available in 2 forms. You may use a Pen or a prefilled syringe.

To use thepen or syringe:

First, gather the items you will need on a clean, flat surface using a cloth or towel in a well-lighted area.
Wash your hands with soap and water before and after using this medicine.
Remove the carton with the syringe or pen from the refrigerator and place it on the cloth.
Allow 15 to 30 minutes for the syringe or pen to warm up to room temperature. Do not warm this medicine in any other way.
Do not remove the needle cover on the prefilled syringe or pen while allowing the medicine to reach room temperature. Remove these immediately before use.
Check the liquid in the syringe or pen using the viewing window. It should be clear and colorless. If it is cloudy, discolored, or has particles floating in it, do not use the syringe or pen.
Check that the amount of liquid in the pen is the same or close to the fill line seen on the window. The fill line shows a full dose of the medicine. If the pen does not have the full amount of liquid, do not use it. Call your pharmacist.
If the liquid is clear, place it on a clean, flat surface. Do not shake the medicine.
Check the expiration date on the prefilled syringe or pen, and make sure the date has not passed. Do not use the medicine if the date has passed.
Choose an injection site on your body (eg, thigh, abdomen or stomach area). Clean the injection site with a fresh alcohol wipe and let it dry.
Remove the cap or needle cover when you are ready to inject. Inject the full amount of medicine within a few minutes after the cap or cover has been removed.
Use a different body area each time you give yourself a shot. Keep track of where you give each shot to make sure you rotate body areas.
Do not inject into skin areas that are red, bruised, tender, or hard. If you have psoriasis, do not inject into a raised, thick, red, or scaly skin patch or into skin lesions.
You might have a small amount of blood or liquid at the injection site. Press and hold a dry, clean cotton ball on the injection site for 10 seconds, but do not rub it.
Throw away used syringes or pens in a hard, closed container that the needles cannot poke through (puncture-resistant). Keep this container away from children and pets.

DosingTOP

The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so.

The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.

For injection dosage forms (pen or prefilled syringe):
- For Crohn's disease:
  - Adults and children 6 years of age and older weighing 40 kilograms (kg) or more—At first (week 0), 160 milligrams (mg) injected under the skin in divided doses. This may be given as four shots in 1 day or as two shots per day for 2 days. Then 2 weeks later, a dose of 80 mg is given. A maintenance dose of 40 mg is given at week 4 and every other week thereafter.
  - Children 6 years of age and older weighing 17 kg and less than 40 kg—At first (week 0), 80 mg injected under the skin in divided doses. This may be given as two shots in 1 day. Then 2 weeks later, a dose of 40 mg is given. A maintenance dose of 20 mg is given at week 4 and every other week thereafter.
  - Children younger than 6 years of age—Use and dose must be determined by your doctor.
- For hidradenitis suppurativa:
  - Adults—At first (week 0), 160 milligrams (mg) injected under the skin in divided doses. This may be given as four shots in 1 day or as two shots per day for 2 days. Then 2 weeks later, a dose of 80 mg is given. A weekly maintenance dose of 40 mg is given starting at week 4.
  - Children—Use and dose must be determined by your doctor.
- For juvenile idiopathic arthritis:
  - Children 2 to 17 years of age weighing 30 kilograms (kg) or more—40 milligrams (mg) injected under the skin every other week.
  - Children 2 to 17 years of age weighing between 15 to less than 30 kg—20 mg injected under the skin every other week.
  - Children 2 to 17 years of age weighing between 10 to less than 15 kg—10 mg injected under the skin every other week.
  - Children younger than 2 years of age—Use and dose must be determined by your doctor.
- For plaque psoriasis or uveitis:
  - Adults—At first, 80 milligrams (mg) injected under the skin, then 40 mg 1 week after the initial dose and every other week thereafter.
  - Children—Use and dose must be determined by your doctor.
- For psoriatic arthritis, rheumatoid arthritis, or ankylosing spondylitis:
  - Adults—40 milligrams (mg) injected under the skin every other week. Your doctor may adjust your dose if needed.
  - Children—Use and dose must be determined by your doctor.
- For ulcerative colitis:
  - Adults—At first (week 0), 160 milligrams (mg) injected under the skin in divided doses. This may be given as four shots in 1 day or as two shots per day for 2 days. Then 2 weeks later, a dose of 80 mg is given. A maintenance dose of 40 mg is given at week 4 and every other week thereafter.
  - Children—Use and dose must be determined by your doctor.

Missed DoseTOP

If you miss a dose of this medicine, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not double doses.

Use & StorageTOP

Keep out of the reach of children.

Do not keep outdated medicine or medicine no longer needed.

Ask your healthcare professional how you should dispose of any medicine you do not use.

Store in the refrigerator. Do not freeze.

Protect the medicine from direct light. Keep your medicine and supplies in the original packages until you are ready to use them. Also, when traveling, store the medicine in a cool carrier with an ice pack.

Before UsingTOP

In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. This is a decision you and your doctor will make. For this medicine, the following should be considered:

AllergiesTOP

Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.

PediatricTOP

Appropriate studies performed to date have not demonstrated pediatric-specific problems that would limit the usefulness of adalimumab injection for the treatment of juvenile idiopathic arthritis in children 2 to 17 years of age. However, safety and efficacy have not been established in children younger than 2 years of age for juvenile idiopathic arthritis, in children younger than 6 years of age for Crohn's disease, and safety and efficacy have not been established for other uses in children.

GeriatricTOP

Appropriate studies performed to date have not demonstrated geriatric-specific problems that would limit the usefulness of adalimumab injection in the elderly. However, this medicine may cause serious infections and cancer more often in the elderly, which may require caution in patients receiving adalimumab injection.

PregnancyTOP

	Pregnancy Category	Explanation
All Trimesters	B	Animal studies have revealed no evidence of harm to the fetus, however, there are no adequate studies in pregnant women OR animal studies have shown an adverse effect, but adequate studies in pregnant women have failed to demonstrate a risk to the fetus.

Breast FeedingTOP

There are no adequate studies in women for determining infant risk when using this medication during breastfeeding. Weigh the potential benefits against the potential risks before taking this medication while breastfeeding.

Drug InteractionsTOP

Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. When you are taking this medicine, it is especially important that your healthcare professional know if you are taking any of the medicines listed below. The following interactions have been selected on the basis of their potential significance and are not necessarily all-inclusive.

Using this medicine with any of the following medicines is usually not recommended, but may be required in some cases. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

Abatacept
Adenovirus Vaccine
Anakinra
Bacillus of Calmette and Guerin Vaccine, Live
Cholera Vaccine, Live
Influenza Virus Vaccine, Live
Measles Virus Vaccine, Live
Mumps Virus Vaccine, Live
Poliovirus Vaccine, Live
Rilonacept
Rotavirus Vaccine, Live
Rubella Virus Vaccine, Live
Smallpox Vaccine
Typhoid Vaccine
Varicella Virus Vaccine
Yellow Fever Vaccine

Other InteractionsTOP

Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. Discuss with your healthcare professional the use of your medicine with food, alcohol, or tobacco.

PrecautionsTOP

If you will be using this medicine for a long time, it is very important that your doctor check the progress of you or your child at regular visits. This will allow your doctor to see if this medicine is working properly and to decide whether you should continue to use it. Blood tests may be needed to check for unwanted effects.

You or your child will need to have a skin test for tuberculosis before you start using this medicine. Tell your doctor if you or anyone in your home has ever had a positive reaction to a tuberculosis skin test.

Adalimumab can temporarily lower the number of white blood cells in your blood, which may increase the chance of getting an infection. It can also lower the number of platelets, which are necessary for proper blood clotting. If this occurs, there are certain precautions you can take, especially when your blood count is low, to reduce the risk of infection or bleeding:

If you can, avoid people with infections. Check with your doctor immediately if you or your child think you are getting an infection or if you get a fever or chills, cough or hoarseness, lower back or side pain, or painful or difficult urination.
Check with your doctor immediately if you or your child notice any unusual bleeding or bruising, black, tarry stools, blood in the urine or stools, or pinpoint red spots on your skin.
Be careful when using a regular toothbrush, dental floss, or toothpick. Your medical doctor, dentist, or nurse may recommend other ways to clean your teeth and gums. Check with your medical doctor before having any dental work done.
Do not touch your eyes or the inside of your nose unless you have just washed your hands and have not touched anything else in the meantime.
Be careful not to cut yourself when you are using sharp objects such as a safety razor or fingernail or toenail cutters.
Avoid contact sports or other situations where bruising or injury could occur.

Do not take other medicines unless they have been discussed with your doctor. Using abatacept (Orencia®) or anakinra (Kineret®) together with this medicine may increase your risk of having serious side effects.

This medicine may cause other unwanted effects that may not occur until months or years after this medicine is used. A small number of people (including children and teenagers) who have used this type of medicine have developed certain types of cancer (eg, leukemia). Some patients also developed a rare type of cancer called lymphoma. Talk with your doctor if you or your child have unusual bleeding, bruising, or weakness, swollen lymph nodes in the neck, underarms, or groin, or unexplained weight loss. Also, check with your doctor right away if your skin has red, scaly patches, or raised bumps that are filled with pus.

Adalimumab may cause serious allergic reactions, including anaphylaxis. Anaphylaxis can be life-threatening and requires immediate medical attention. Check with your doctor right away if you or your child have a rash, itching, swelling of the face, throat, legs, or feet, troubled breathing, or chest pain after you receive the medicine.

Check with your doctor right away if you or your child have more than one of these symptoms: shortness of breath, swelling of the face, fingers, feet, or lower legs, or sudden weight gain. These may be signs of a heart condition called congestive heart failure (CHF).

Some people who have used this medicine developed lupus-like symptoms during treatment and got better after the medicine was stopped. Check with your doctor right away if you or your child start having chest pains, shortness of breath, joint pain, or a rash on your cheeks or arms that is sensitive to the sun.

Do not have any live vaccines (immunizations) while you or your child are being treated with adalimumab. Your child's vaccines need to be current before he or she begins using adalimumab. Be sure to ask your child's doctor if you have any questions about this.

The needle cover of the prefilled syringe contains dry natural rubber (a derivative of latex), which may cause allergic reactions in people who are sensitive to latex. Tell your doctor if you or your child have a latex allergy before you start using this medicine.

Serious skin reactions can occur during treatment with this medicine. Check with your doctor right away if you or your child have any of the following symptoms while using this medicine: blistering, peeling, or loose skin, red skin lesions, severe acne or skin rash, sores or ulcers on the skin, or fever or chills while you are using this medicine.