Prednisolone Sodium Phosphate

Prednisolone Sodium Phosphate Oral Solution (10 mg Prednisolone per 5 mL), Prednisolone Sodium Phosphate Oral Solution (15 mg Prednisolone per 5 mL), Prednisolone Sodium Phosphate Oral Solution (20 mg Prednisolone per 5 mL) and Prednisolone Sodium Phosphate (25 mg Prednisolone per 5 mL) are indicated in the following conditions:

Control of severe or incapacitating allergic conditions intractable to adequate trials of conventional treatment in adult and pediatric populations with: seasonal or perennial allergic rhinitis; asthma; contact dermatitis; atopic dermatitis; serum sickness; drug hypersensitivity reactions.

Pemphigus; bullous dermatitis herpetiformis; severe erythema multiforme (Stevens-Johnson syndrome); exfoliative erythroderma; mycosis fungoides.

To induce diuresis or remission of proteinuria in nephrotic syndrome in adults with lupus erythematosus and in adults and pediatric populations, with idiopathic nephrotic syndrome, without uremia.

Primary or secondary adrenocortical insufficiency (hydrocortisone or cortisone is the first choice; synthetic analogs may be used in conjunction with mineralocorticoids where applicable; in infancy mineralocorticoid supplementation is of particular importance); congenital adrenal hyperplasia; hypercalcemia associated with cancer; nonsuppurative thyroiditis.

To tide the patient over a critical period of the disease in: ulcerative colitis; regional enteritis.

Idiopathic thrombocytopenic purpura in adults; selected cases of secondary thrombocytopenia; acquired (autoimmune) hemolytic anemia; pure red cell aplasia; Diamond-Blackfan anemia.

For the treatment of acute leukemia and aggressive lymphomas in adults and children.

Acute exacerbations of multiple sclerosis.

Uveitis and ocular inflammatory conditions unresponsive to topical corticosteroids; temporal arteritis; sympathetic ophthalmia.

Symptomatic sarcoidosis; idiopathic eosinophilic pneumonias; fulminating or disseminated pulmonary tuberculosis when used concurrently with appropriate antituberculous chemotherapy; asthma (as distinct from allergic asthma listed above under "Allergic States"), hypersensitivity pneumonitis, idiopathic pulmonary fibrosis, acute exacerbations of chronic obstructive pulmonary disease (COPD), and Pneumocystis carinii pneumonia (PCP) associated with hypoxemia occurring in an HIV (+) individual who is also under treatment with appropriate anti-PCP antibiotics. Studies support the efficacy of systemic corticosteroids for the treatment of these conditions: allergic bronchopulmonary aspergillosis, idiopathic bronchiolitis obliterans with organizing pneumonia.

As adjunctive therapy for short term administration (to tide the patient over an acute episode or exacerbation) in: psoriatic arthritis; rheumatoid arthritis, including juvenile rheumatoid arthritis (selected cases may require low dose maintenance therapy); ankylosing spondylitis; acute and subacute bursitis; acute nonspecific tenosynovitis; acute gouty arthritis; epicondylitis. For the treatment of systemic lupus erythematosus, dermatomyositis (polymyositis), polymyalgia rheumatica, Sjogren's syndrome, relapsing polychondritis, and certain cases of vasculitis.

Tuberculous meningitis with subarachnoid block or impending block, tuberculosis with enlarged mediastinal lymph nodes causing respiratory difficulty, and tuberculosis with pleural or pericardial effusion (appropriate antituberculous chemotherapy must be used concurrently when treating any tuberculosis complications); trichinosis with neurologic or myocardial involvement; acute or chronic solid organ rejection (with or without other agents).

The initial dosage of Prednisolone Sodium Phosphate Oral Solution (10 mg Prednisolone per 5 mL), Prednisolone Sodium Phosphate Oral Solution (15 mg Prednisolone per 5 mL), Prednisolone Sodium Phosphate Oral Solution (20 mg Prednisolone per 5 mL) or Prednisolone Sodium Phosphate Oral Solution (25 mg Prednisolone per 5 mL) may vary from 2.5 mL to 30 mL (5 to 60 mg prednisolone base) per day, 1.67 mL to 20 mL (5 to 60 mg prednisolone base) per day, 1.25 mL to 15 mL (5 to 60 prednisolone base) per day, and 1 mL to 12 mL (5 to 60 mg prednisolone base) per day, respectively, depending on the specific disease entity being treated. In situations of less severity, lower doses will generally suffice while in selected patients higher initial doses may be required. The initial dosage should be maintained or adjusted until a satisfactory response is noted. If after a reasonable period of time, there is a lack of satisfactory clinical response, Prednisolone Sodium Phosphate Oral Solution (10 mg Prednisolone per 5 mL), Prednisolone Sodium Phosphate Oral Solution (15 mg Prednisolone per 5 mL), Prednisolone Sodium Phosphate Oral Solution (20 mg Prednisolone per 5 mL) and Prednisolone Sodium Phosphate Oral Solution (25 mg Prednisolone per 5 mL) should be discontinued and the patient placed on other appropriate therapy.

Congestive heart failure in susceptible patients; fluid retention; hypertension; hypokalemic alkalosis; potassium loss; sodium retention.

Drugs such as barbiturates, phenytoin, ephedrine, and rifampin, which induce hepatic microsomal drug metabolizing enzyme activity may enhance metabolism of prednisolone and require that the dosage of Prednisolone Sodium Phosphate Oral Solution (10 mg Prednisolone per 5 mL), Prednisolone Sodium Phosphate Oral Solution (15 mg Prednisolone per 5 mL), Prednisolone Sodium Phosphate Oral Solution (20 mg Prednisolone per 5 mL) and Prednisolone Sodium Phosphate (25 mg Prednisolone per 5 mL) be increased.

Increased activity of both cyclosporin and corticosteroids may occur when the two are used concurrently. Convulsions have been reported with this concurrent use.

Estrogens may decrease the hepatic metabolism of certain corticosteroids thereby increasing their effect. Ketoconazole has been reported to decrease the metabolism of certain corticosteroids by up to 60% leading to an increased risk of corticosteroid side effects.

Coadministration of corticosteroids and warfarin usually results in inhibition of response to warfarin, although there have been some conflicting reports. Therefore, coagulation indices should be monitored frequently to maintain the desired anticoagulant effect.

Concomitant use of aspirin (or other nonsteroidal anti-inflammatory agents) and corticosteroids increases the risk of gastrointestinal side effects. Aspirin should be used cautiously in conjunction with corticosteroids in hypoprothrombinemia. The clearance of salicylates may be increased with concurrent use of corticosteroids.

When corticosteroids are administered concomitantly with potassium-depleting agents (i.e., diuretics, amphotericin‑B), patients should be observed closely for development of hypokalemia. Patients on digitalis glycosides may be at increased risk of arrhythmias due to hypokalemia.

Concomitant use of anticholinesterase agents and corticosteroids may produce severe weakness in patients with myasthenia gravis. If possible, anticholinesterase agents should be withdrawn at least 24 hours before initiating corticosteroid therapy.

Due to inhibition of antibody response, patients on prolonged corticosteroid therapy may exhibit a diminished response to toxoids and live or inactivated vaccines. Corticosteroids may also potentiate the replication of some organisms contained in live attenuated vaccines. If possible, routine administration of vaccines or toxoids should be deferred until corticosteroid therapy is discontinued. Because corticosteroids may increase blood glucose concentrations, dosage adjustments of antidiabetic agents may be required. Corticosteroids may suppress reactions to skin tests.

Prednisolone Sodium Phosphate Oral Solution (10 mg Prednisolone per 5 mL), Prednisolone Sodium Phosphate Oral Solution (15 mg Prednisolone per 5 mL), Prednisolone Sodium Phosphate Oral Solution (20 mg Prednisolone per 5 mL) and Prednisolone Sodium Phosphate Oral Solution (25 mg Prednisolone per 5 mL) are dye free, pale to light yellow solutions. Each 5 mL (teaspoonful) of Prednisolone Sodium Phosphate Oral Solution contains 13.4 mg prednisolone sodium phosphate (10 mg prednisolone base),20.2 mg prednisolone sodium phosphate (15 mg prednisolone base), 26.9 mg prednisolone sodium phosphate (20 mg prednisolone base) or 33.6 mg prednisolone sodium phosphate (25 mg prednisolone base) in a palatable, aqueous vehicle.  Inactive Ingredients: Prednisolone Sodium Phosphate Oral Solution (10 mg Prednisolone per 5 mL), Prednisolone Sodium Phosphate Oral Solution (15 mg Prednisolone per 5 mL), Prednisolone Sodium Phosphate Oral Solution (20 mg Prednisolone per 5 mL) and Prednisolone Sodium Phosphate Oral Solution (25 mg Prednisolone per 5 mL) contains the following inactive ingredients: anti-bitter mask, corn syrup, edetate disodium, glycerin, grape flavor, hydroxyethylcellulose, methylparaben, potassium phosphate dibasic, potassium phosphate monobasic, purified water, and sodium saccharin. 

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, (11b)-. The empirical formula is C₂₁H₂₇Na₂O₈P; the molecular weight is 484.39. Its chemical structure is:

 Pharmacological Category: Glucocorticoid