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Pronunciation

hydrocortisone: hye-droe-KOR-ti-sone

methylPREDNISolone: meth-ill-pred-NISS-oh-lone

prednisoLONE: pred-NISS-oh-lone

predniSONE: PRED-ni-sone

triamcinolone: trye-am-SIN-oh-lone

betamethasone: bay-ta-METH-a-sone

budesonide: byoo-DESS-oh-nide

dexAMETHasone: dex-a-METH-a-sone

Classifications

Therapeutic Classification: antiasthmatics, corticosteroids

Pharmacologic Classification: corticosteroids (systemic)

Indications

REMS


HydrocortisoneBetamethasone, dexamethasone, hydrocortisone, prednisolone, prednisone, methylprednisolone, triamcinoloneMethylprednisolone, prednisoneDexamethasoneBudesonide (3-mg Delayed-Release Capsules and Ortikos)Budesonide (3-mg Delayed-Release Capsules and Ortikos)Budesonide (Uceris)Budesonide (Tarpeyo)
Unlabeled Use:
  • Short-term administration to high-risk mothers before delivery to prevent respiratory distress syndrome in the newborn (betamethasone, dexamethasone).
  • Adjunctive therapy of hypercalcemia (prednisone, prednisolone, methylprednisolone).
  • Acute spinal cord injury (methylprednisolone).
  • Adjunctive management of nausea and vomiting from chemotherapy (dexamethasone, prednisone, prednisolone, methylprednisolone).
  • Croup (dexamethasone).
  • Airway edema prior to extubation (dexamethasone).
  • Facilitation of ventilator weaning in neonates with bronchopulmonary dysplasia (dexamethasone).

Action

  • In pharmacologic doses, all agents suppress inflammation and the normal immune response.
  • All agents have numerous intense metabolic effects (see Adverse Reactions/Side Effects).
  • Suppress adrenal function at chronic doses of betamethasone: 0.6 mg/day; hydrocortisone: 20 mg/day; dexamethasone: 0.75 mg/day; methylprednisolone, triamcinolone: 4 mg/day; prednisone/prednisolone: 5 mg/day.
Hydrocortisone
  • Replace endogenous cortisol in deficiency states.
Hydrocortisone
  • Have potent mineralocorticoid (sodium-retaining) activity.
Prednisolone, prednisone
  • Have minimal mineralocorticoid activity.
Betamethasone, dexamethasone, methylprednisolone, triamcinolone
  • Have negligible mineralocorticoid activity.
Budesonide
  • Local anti-inflammatory activity in the lumen of the GI tract in Crohn disease and ulcerative colitis; modulates activity of B cells in ileum to decrease production of galactose-deficient IgA1 antibodies, which cause IgA nephropathy.
Therapeutic effects:
  • Suppression of inflammation and modification of the normal immune response.
  • Replacement therapy in adrenal insufficiency.
Budesonide
  • Improvement in symptoms/sequelae of Crohn disease, induction of remission of ulcerative colitis, and reduction in UPCR.

Pharmacokinetics

Absorption: Well absorbed after oral ­administration (except budesonide). Sodium phosphate and sodium succinate salts are rapidly absorbed after IM administration. Acetate and acetonide salts are slowly but completely absorbed after IM administration. Absorption from local sites (intra-articular, intralesional) is slow but complete. Bioavailability of budesonide is 9–21%.

Distribution: All are widely distributed.

Metabolism/Excretion: All are metabolized mostly by the liver to inactive metabolites. Prednisone is converted by the liver to prednisolone, which is then metabolized by the liver.

Half-Life: Betamethasone: 3–5 hr (plasma), 36–54 hr (tissue). budesonide: 2.0–3.6 hr (3-mg delayed-release capsules, Ortikos, Uceris); 5–6.8 hr (Tarpeyo). dexamethasone: 3–4.5 hr (plasma), 36–54 hr (tissue). hydrocortisone: 1.5–2 hr (plasma), 8–12 hr (tissue). methylprednisolone: >3.5 hr (plasma), 18–36 hr (tissue). prednisolone: 2.1–3.5 hr (plasma), 18–36 hr (tissue). prednisone: 3.4–3.8 hr (plasma), 18–36 hr (tissue). triamcinolone: 2–5 hr (plasma), 18–36 hr (tissue).

Time/Action Profile

( anti-inflammatory activity)

ROUTEONSETPEAKDURATION
Betamethasone IM (acetate/sodium phosphate)1–3 hrunknown1 wk
Budesonide POunknownunknownunknown
Dexamethasone POunknown1–3 hr2.75 days
Dexamethasone IM, IV (sodium phosphate)rapidunknown2.75 days
Hydrocortisone POunknown1–2 hr1.25–1.5 days
Hydrocortisone IM (sodium succinate)rapid1 hrvariable
Hydrocortisone IV (sodium succinate)rapidunknownunknown
Methylprednisolone POunknown1–2 hr1.25–1.5 days
Methylprednisolone IM (acetate)6–48 hr4–8 days1–4 wk
Methylprednisolone IM, IV (sodium succinate)rapidunknownunknown
Prednisolone POunknown1–2 hr1.25–1.5 days
Prednisone POunknown1–2 hr1.25–1.5 days
Triamcinolone IM (acetonide)24–48 hrunknown1–6 wk
Triamcinolone Intralesional (hexacetonide)slowunknown4 days–4 wk

Contraind./Precautions

Contraindicated in:

Use Cautiously in:

Adv. Reactions/Side Effects

Adverse reactions/side effects are much more common with high-dose/long-term therapy.

CV: hypertension

Derm: wound healing, acne, ecchymoses, fragility, hirsutism, petechiae

EENT: intraocular pressure, cataracts

Endo: adrenal suppression, cushingoid appearance (moon face, buffalo hump), hyperglycemia, PHEOCHROMOCYTOMA

F and E: fluid retention (long-term high doses), hypokalemia, hypokalemic alkalosis

GI: anorexia, nausea, PEPTIC ULCERATION, vomiting

Hemat: leukocytosis, THROMBOEMBOLISM, thrombophlebitis

Metab: weight gain

MS: muscle wasting, osteoporosis, avascular necrosis of joints, muscle pain

Neuro: depression, euphoria, intracranial pressure (children only), headache, personality changes, psychoses, restlessness

Misc: susceptibility to infection

Interactions

Drug-drug:

Drug-Food:

Route/Dosage

Betamethasone

Budesonide

Hepatic Impairment

Dexamethasone

Hydrocortisone

Methylprednisolone

Prednisolone

Prednisone

Triamcinolone

Availability

Betamethasone

(Generic available)

Budesonide

(Generic available)

Dexamethasone

(Generic available)

Hydrocortisone

(Generic available)

Methylprednisolone

(Generic available)

Prednisolone

(Generic available)

Prednisone

(Generic available)

Triamcinolone

(Generic available)

Assessment

Lab Test Considerations:

Implementation

Dexamethasone

IV Administration:

Hydrocortisone Sodium Succinate

IV Administration:

Patient/Family Teaching

Evaluation/Desired Outcomes

US Brand Names

hydrocortisone: Alkindi Sprinkle, Cortef, Cortenema, Solu-CORTEF,

methylPREDNISolone: Depo-Medrol, Medrol, Solu-MEDROL,

prednisoLONE: Orapred, Orapred ODT,

predniSONE: Rayos,

triamcinolone: Hexatrione, Kenalog, Zilretta,

betamethasone: Celestone Soluspan, Celestone,

budesonide: Entocort EC, Ortikos, Tarpeyo, Uceris,

dexAMETHasone: Decadron, Hemady

Canadian Brand Names

predniSONE: Winipred,

triamcinolone: Trispan,

betamethasone: Betaject,

budesonide: Cortiment, Entocort, Jorveza