Orapred ODT

You should not use this medication if you are allergic to prednisolone, or if you have a fungal infection anywhere in your body.

Steroid medication can weaken your immune system, making it easier for you to get an infection. Steroids can also worsen an infection you already have, or reactivate an infection you recently had. Before taking this medication, tell your doctor about any illness or infection you have had within the past several weeks.

To make sure prednisolone is safe for you, tell your doctor about your other medical conditions, especially:

• liver disease (such as cirrhosis);

• kidney disease;

• a thyroid disorder;

• diabetes;

• a history of malaria;

• tuberculosis;

• osteoporosis;

• a muscle disorder such as myasthenia gravis;

• glaucoma or cataracts;

• herpes infection of the eyes;

• stomach ulcers, ulcerative colitis, or diverticulitis;

• depression or mental illness;

• congestive heart failure; or

• high blood pressure

FDA pregnancy category C. It is not known whether prednisolone will harm an unborn baby. Tell your doctor if you are pregnant or plan to become pregnant while using this medication.

Prednisolone can pass into breast milk and may harm a nursing baby. Do not use this medication without telling your doctor if you are breast-feeding a baby.

Steroids can affect growth in children. Talk with your doctor if you think your child is not growing at a normal rate while using this medication.

Take exactly as prescribed by your doctor. Do not take in larger or smaller amounts or for longer than recommended. Follow the directions on your prescription label.

Your doctor may occasionally change your dose to make sure you get the best results.

Your steroid medication needs may change if you have unusual stress such as a serious illness, fever or infection, or if you have surgery or a medical emergency. Tell your doctor about any such situation that affects you.

Measure the liquid form of prednisolone with a special dose-measuring spoon or cup, not a regular table spoon. If you do not have a dose-measuring device, ask your pharmacist for one.

You may need to shake the oral suspension (liquid) well just before you measure a dose. Follow the directions on your medicine label.

Keep the disintegrating tablet in its blister pack until you are ready to take the medicine. Open the package using dry hands, and peel back the foil from the tablet blister (do not push the tablet through the foil). Remove the tablet and place it in your mouth.

Allow the disintegrating tablet to dissolve in your mouth without chewing. Swallow several times as the tablet dissolves. If desired, you may drink liquid to help swallow the dissolved tablet.

Steroids can cause you to have unusual results with certain medical tests. Tell any doctor who treats you that you are using prednisolone.

Do not stop using prednisolone suddenly, or you could have unpleasant withdrawal symptoms. Ask your doctor how to avoid withdrawal symptoms when you stop using prednisolone.

Wear a medical alert tag or carry an ID card stating that you take prednisolone. Any medical care provider who treats you should know that you take steroid medication.

Store at room temperature away from moisture and heat.

Call your doctor for instructions if you miss a dose or forget to take your medicine.

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur:

• Aggression
• agitation
• anxiety
• blurred vision
• decrease in the amount of urine
• dizziness
• fast, slow, pounding, or irregular heartbeat or pulse
• headache
• irritability
• mental depression
• mood changes
• nervousness
• noisy, rattling breathing
• numbness or tingling in the arms or legs
• pounding in the ears
• shortness of breath
• swelling of the fingers, hands, feet, or lower legs
• trouble thinking, speaking, or walking
• troubled breathing at rest
• weight gain

• Abdominal cramping and/or burning (severe)
• abdominal pain
• backache
• bloody, black, or tarry stools
• cough or hoarseness
• darkening of skin
• decrease in height
• decreased vision
• diarrhea
• dry mouth
• eye pain
• eye tearing
• facial hair growth in females
• fainting
• fatigue
• fever or chills
• flushed, dry skin
• fractures
• fruit-like breath odor
• full or round face, neck, or trunk
• heartburn and/or indigestion (severe and continuous)
• increased hunger
• increased thirst
• increased urination
• loss of appetite
• loss of sexual desire or ability
• lower back or side pain
• menstrual irregularities
• muscle pain or tenderness
• muscle wasting or weakness
• nausea
• pain in back, ribs, arms, or legs
• painful or difficult urination
• skin rash
• sleeplessness
• sweating
• trouble healing
• trouble sleeping
• unexplained weight loss
• unusual tiredness or weakness
• vision changes
• vomiting
• vomiting of material that looks like coffee grounds

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

• Increased appetite

• Abnormal fat deposits on the face, neck, and trunk
• acne
• dry scalp
• lightening of normal skin color
• red face
• reddish purple lines on the arms, face, legs, trunk, or groin
• swelling of the stomach area
• thinning of the scalp hair

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

• If your symptoms or health problems do not get better or if they become worse, call your doctor.
• Do not share your drugs with others and do not take anyone else's drugs.
• Keep a list of all your drugs (prescription, natural products, vitamins, OTC) with you. Give this list to your doctor.
• Talk with the doctor before starting any new drug, including prescription or OTC, natural products, or vitamins.
• Some drugs may have another patient information leaflet. Check with your pharmacist. If you have any questions about this medicine, please talk with your doctor, nurse, pharmacist, or other health care provider.
• If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.

This information should not be used to decide whether or not to take Orapred ODT or any other medicine. Only the healthcare provider has the knowledge and training to decide which medicines are right for a specific patient. This information does not endorse any medicine as safe, effective, or approved for treating any patient or health condition. This is only a brief summary of general information about this medicine. It does NOT include all information about the possible uses, directions, warnings, precautions, interactions, adverse effects, or risks that may apply to Orapred ODT. This information is not specific medical advice and does not replace information you receive from the healthcare provider. You must talk with the healthcare provider for complete information about the risks and benefits of using this medicine.

Review Date: October 4, 2017

Orapred ODT (prednisolone sodium phosphate orally disintegrating tablet) is indicated in the treatment of the following diseases or conditions:

Allergic Conditions

Control of severe or incapacitating allergic conditions intractable to adequate trials of conventional treatment in adult and pediatric populations with:

• Atopic dermatitis
• Drug hypersensitivity reactions
• Seasonal or perennial allergic rhinitis
• Serum sickness

Dermatologic Diseases

• Bullous dermatitis herpetiformis
• Contact dermatitis
• Exfoliative erythroderma
• Mycosis fungoides
• Pemphigus
• Severe erythema multiforme (Stevens-Johnson syndrome)

Endocrine Conditions

• Congenital adrenal hyperplasia
• Hypercalcemia of malignancy
• Nonsuppurative thyroiditis
• Primary or secondary adrenocortical insufficiency: hydrocortisone or cortisone is the first choice; synthetic analogs may be used in conjunction with mineralocorticoids where applicable.

Gastrointestinal Diseases

During acute episodes in:

• Crohn's Disease
• Ulcerative colitis

Hematologic Diseases

• Acquired (autoimmune) hemolytic anemia
• Diamond-Blackfan anemia
• Idiopathic thrombocytopenic purpura in adults
• Pure red cell aplasia
• Secondary thrombocytopenia in adults

Neoplastic Conditions

For the treatment of:

• Acute leukemia
• Aggressive lymphomas

Nervous System Conditions

• Acute exacerbations of multiple sclerosis
• Cerebral edema associated with primary or metastatic brain tumor, craniotomy or head injury

Ophthalmic Conditions

• Sympathetic ophthalmia
• Uveitis and ocular inflammatory conditions unresponsive to topical corticosteroids

Conditions Related to Organ Transplantation

• Acute or chronic solid organ rejection

Pulmonary Diseases

• Acute exacerbations of chronic obstructive pulmonary disease (COPD)
• Allergic bronchopulmonary aspergillosis
• Aspiration pneumonitis
• Asthma
• Fulminating or disseminated pulmonary tuberculosis when used concurrently with appropriate chemotherapy
• Hypersensitivity pneumonitis
• Idiopathic bronchiolitis obliterans with organizing pneumonia
• Idiopathic eosinophilic pneumonias
• Idiopathic pulmonary fibrosis Pneumocystis carinii pneumonia (PCP) associated with hypoxemia occurring in an HIV (+) individual who is also under treatment with appropriate anti-PCP antibiotics
• Symptomatic sarcoidosis

Renal Conditions

To induce a diuresis or remission of proteinuria in nephrotic syndrome, without uremia, of the idiopathic type or that due to lupus erythematosus

Rheumatologic Conditions

As adjunctive therapy for short term administration (to tide the patient over an acute episode or exacerbation) in:

• Acute gouty arthritis

During an exacerbation or as maintenance therapy in selected cases of:

• Ankylosing spondylitis
• Dermatomyositis /polymyositis
• Polymyalgia rheumatica/temporal arteritis
• Psoriatic arthritis
• Relapsing polychondritis
• Rheumatoid arthritis, including juvenile rheumatoid arthritis (selected cases may require low dose maintenance therapy)
• Sjogren's syndrome
• Systemic lupus erythematosus
• Vasculitis

Specific Infectious Diseases

• Trichinosis with neurologic or myocardial involvement
• Tuberculous meningitis with subarachnoid block or impending block, (used concurrently with appropriate antituberculous chemotherapy

The effects of accidental ingestion of large quantities of prednisolone over a very short period of time have not been reported, but prolonged use of the drug can produce mental symptoms, moon face, abnormal fat deposits, fluid retention, excessive appetite, weight gain, hypertrichosis, acne, striae, ecchymosis, increased sweating, pigmentation, dry scaly skin, thinning scalp hair, increased blood pressure, tachycardia, thrombophlebitis, decreased resistance to infection, negative nitrogen balance with delayed bone and wound healing, headache, weakness, menstrual disorders, accentuated menopausal symptoms, neuropathy, fractures, osteoporosis, peptic ulcer, decreased glucose tolerance, hypokalemia, and adrenal insufficiency. Hepatomegaly and abdominal distention have been observed in children.

Treatment of acute overdosage is by immediate gastric lavage or emesis followed by supportive and symptomatic therapy. For chronic overdosage in the face of severe disease requiring continuous steroid therapy, the dosage of prednisolone may be reduced only temporarily, or alternate day treatment may be introduced.

Orapred ODT (prednisolone sodium phosphate disintegrating tablets) is a sodium salt of the phosphoester of the glucocorticoid prednisolone. Glucocorticoids are adrenocortical steroids, both naturally occurring and synthetic, which are readily absorbed from the gastrointestinal tract.

Prednisolone sodium phosphate occurs as white or slightly yellow, friable granules or powder. It is freely soluble in water; soluble in methanol; slightly soluble in alcohol and in chloroform; and very slightly soluble in acetone and in dioxane.

The chemical name of prednisolone sodium phosphate is pregna-1, 4-diene-3, 20-dione, 11, 17-dihydroxy-21-(phosphonooxy)-, disodium salt, (11ß)-. The empirical formula is C21H27Na2O8P; the molecular weight is 484.39. Its chemical structure is:

Each orally disintegrating tablet also contains the following inactive ingredients: citric acid, colloidal silicon dioxide, crospovidone, grape flavor, hypromellose, magnesium stearate, mannitol, methacrylate copolymer, microcrystalline cellulose, sodium bicarbonate, sucralose, and sucrose.

Mechanism of Action

Prednisolone is a synthetic adrenocortical steroid drug with predominantly glucocorticoid properties. Some of these properties reproduce the physiological actions of endogenous glucocorticosteroids, but others do not necessarily reflect any of the adrenal hormones' normal functions; they are seen only after administration of large therapeutic doses of the drug. The pharmacological effects of prednisolone which are due to its glucocorticoid properties include: promotion of gluconeogenesis; increased deposition of glycogen in the liver; inhibition of the utilization of glucose; anti-insulin activity; increased catabolism of protein; increased lipolysis; stimulation of fat synthesis and storage; increased glomerular filtration rate and resulting increase in urinary excretion of urate (creatinine excretion remains unchanged); and increased calcium excretion. Depressed production of eosinophils and lymphocytes occurs, but erythropoiesis and production of polymorphonuclear leukocytes are stimulated. Inflammatory processes (edema, fibrin deposition, capillary dilatation, migration of leukocytes and phagocytosis) and the later stages of wound healing (capillary proliferation, deposition of collagen, cicatrization) are inhibited. Prednisolone can stimulate secretion of various components of gastric juice. Suppression of the production of corticotropin may lead to suppression of endogenous corticosteroids. Prednisolone has slight mineralocorticoid activity, whereby entry of sodium into cells and loss of intracellular potassium is stimulated. This is particularly evident in the kidney, where rapid ion exchange leads to sodium retention and hypertension.

Pharmacokinetics

Absorption:
Oral administration of single doses of 30 mg prednisolone base equivalent of Orapred ODT, and Pediapred Solution to 21 adult volunteers yielded comparable pharmacokinetic data:

Distribution:
Prednisolone is 70-90% protein-bound in the plasma and the volume of distribution is reported as 0.22 - 0.7 L/kg.

Metabolism:
Prednisolone is reported to be metabolized mainly in the liver and excreted in the urine as sulfate and glucuronide conjugates.

Excretion:
Prednisolone is eliminated from the plasma with a mean (± SD) half-life of 2.6 (± 0.27) hours.

Special Populations
The systemic availability, metabolism and elimination of prednisolone after administration of single weight-based doses (0.8 mg/kg) of intravenous (IV) prednisolone and oral prednisone were reported in a small study of 19 younger (23 to 34 years) and 12 geriatric (65 to 89 years) subjects. Results showed that the systemic availability of total and unbound prednisolone, as well as interconversion between prednisolone and prednisone were independent of age. The mean unbound fraction of prednisolone was higher, and the steady-state volume of distribution (Vss) of unbound prednisolone was reduced in elderly patients. Plasma prednisolone concentrations were higher in elderly subjects, and the higher AUCs of total and unbound prednisolone were most likely reflective of an impaired metabolic clearance, evidenced by reduced fractional urinary clearance of 6b-hydroxyprednisolone. Despite these findings of higher total and unbound prednisolone concentrations, elderly subjects had higher AUCs of cortisol, suggesting that the elderly population is less sensitive to suppression of endogenous cortisol or their capacity for hepatic inactivation of cortisol is diminished.

Applies to prednisolone: oral liquid, oral solution, oral suspension, oral syrup, oral tablet, oral tablet disintegrating

Along with its needed effects, prednisolone (the active ingredient contained in Orapred ODT) may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur while taking prednisolone:

• Aggression
• agitation
• anxiety
• blurred vision
• decrease in the amount of urine
• dizziness
• fast, slow, pounding, or irregular heartbeat or pulse
• headache
• irritability
• mental depression
• mood changes
• nervousness
• noisy, rattling breathing
• numbness or tingling in the arms or legs
• pounding in the ears
• shortness of breath
• swelling of the fingers, hands, feet, or lower legs
• trouble thinking, speaking, or walking
• troubled breathing at rest
• weight gain

• Abdominal cramping and/or burning (severe)
• abdominal pain
• backache
• bloody, black, or tarry stools
• cough or hoarseness
• darkening of skin
• decrease in height
• decreased vision
• diarrhea
• dry mouth
• eye pain
• eye tearing
• facial hair growth in females
• fainting
• fatigue
• fever or chills
• flushed, dry skin
• fractures
• fruit-like breath odor
• full or round face, neck, or trunk
• heartburn and/or indigestion (severe and continuous)
• increased hunger
• increased thirst
• increased urination
• loss of appetite
• loss of sexual desire or ability
• lower back or side pain
• menstrual irregularities
• muscle pain or tenderness
• muscle wasting or weakness
• nausea
• pain in back, ribs, arms, or legs
• painful or difficult urination
• skin rash
• sleeplessness
• sweating
• trouble healing
• trouble sleeping
• unexplained weight loss
• unusual tiredness or weakness
• vision changes
• vomiting
• vomiting of material that looks like coffee grounds

Some side effects of prednisolone may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

• Increased appetite

• Abnormal fat deposits on the face, neck, and trunk
• acne
• dry scalp
• lightening of normal skin color
• red face
• reddish purple lines on the arms, face, legs, trunk, or groin
• swelling of the stomach area
• thinning of the scalp hair