MedPath

Dexamethasone

Generic Name
Dexamethasone
Brand Names
Baycadron, Ciprodex, Decadron, Dexamethasone Intensol, Dextenza, Dioptrol, Hexadrol, Hidex 6-day Taper, Maxidex, Maxitrol, Neofordex, Ozurdex, Taperdex 12 Day Taper, Taperdex 6 Day Taper, Taperdex 7-day Taper, Tobradex, Zcort 7 Day Taper
Drug Type
Small Molecule
Chemical Formula
C22H29FO5
CAS Number
50-02-2
Unique Ingredient Identifier
7S5I7G3JQL
Background

Dexamethasone, or MK-125, is a corticosteroid fluorinated at position 9 used to treat endocrine, rheumatic, collagen, dermatologic, allergic, ophthalmic, gastrointestinal, respiratory, hematologic, neoplastic, edematous, and other conditions. Developed in 1957, it is structurally similar to other corticosteroids like hydrocortisone and prednisolone.

Dexamethasone was granted FDA approval on 30 October 1958. In a press release for the Randomized Evaluation of COVID-19 Therapy (RECOVERY) trial on 16 June 2020, dexamethasone was recommended for use in COVID-19 patients with severe respiratory symptoms. Dexamethasone reduced deaths by approximately one third in patients requiring ventilation and by one fifth in those requiring oxygen.

Indication

Dexamethasone and ciprofloxacin otic suspension is indicated for bacterial infections with inflammation in acute otitis media and acute otitis externa. Intramuscular and intravenous injections are indicated for a number of endocrine, rheumatic, collagen, dermatologic, allergic, ophthalmic, gastrointestinal, respiratory, hematologic, neoplastic, edematous, and other conditions. Oral tablets are indicated for the treatment of multiple myeloma. An intravitreal implant is indicated for some forms of macular edema and non-infectious posterior uveitis affecting the posterior of the eye. Various ophthalmic formulations are indicated for inflammatory conditions of the eye.

Associated Conditions
Acute Gouty Arthritis, Acute Leukemia, Acute Otitis Externa, Acute Otitis Media (AOM), Adrenocortical Hyperfunction, Adrenocortical Insufficiency, Allergic Conjunctivitis (AC), Alopecia Areata (AA), Ankylosing Spondylitis (AS), Aspiration Pneumonitis, Asthma, Atopic Dermatitis, Berylliosis, Bullous dermatitis herpetiformis, Bursitis, Chorioretinitis, Choroiditis, Congenital Adrenal Hyperplasia (CAH), Congenital Hypoplastic Anemia, Conjunctivitis, Contact Dermatitis, Cushing's Syndrome, Dermatitis, Diabetic Macular Edema (DME), Discoid Lupus Erythematosus (DLE), Drug hypersensitivity reaction, Edema of the cerebrum, Epicondylitis, Episcleritis, Erythroblastopenia, Eye Infections, Eye allergy, Glaucoma, Hypercalcemia, Immune Thrombocytopenia (ITP), Infection, Inflammation, Inflammation of the External Auditory Canal, Intraocular Inflammation, Iridocyclitis, Iritis, Keloids Scars, Keratitis, Lichen Planus (LP), Lichen simplex chronicus, Loeffler's syndrome, Lymphoma, Macular Edema, Meningitis caused by Mycobacterium Tuberculosis, Middle ear inflammation, Mucosal Inflammation of the eye, Multiple Myeloma (MM), Muscle Inflammation caused by Cataract Surgery of the eye, Mycosis Fungoides (MF), Necrobiosis lipoidica diabeticorum, Non-infectious Posterior Uveitis, Ocular Infections, Irritations and Inflammations, Ocular Inflammation, Ocular Inflammation and Pain, Ocular Irritation, Ocular Itching, Ophthalmia, Sympathetic, Optic Neuritis, Otitis Externa, Pemphigus, Perennial Allergic Rhinitis (PAR), Phlyctenular keratoconjunctivitis, Postoperative Infections of the eyes caused by susceptible bacteria, Posttraumatic Osteoarthritis, Regional Enteritis, Rheumatoid Arthritis, Rheumatoid Arthritis, Juvenile, Rosacea, Sarcoidosis, Scleritis, Seasonal Allergic Rhinitis, Secondary thrombocytopenia, Serum Sickness, Severe Seborrheic Dermatitis, Stevens-Johnson Syndrome, Synovitis, Systemic Lupus Erythematosus, Tenosynovitis, Trichinosis, Tuberculosis (TB), Ulcerative Colitis, Uveitis, Vernal Keratoconjunctivitis, Acquired immune hemolytic anemia, Acute rheumatic carditis, Anterior eye segment inflammation, Corticosteroid-responsive dermatoses, Ear infection-not otherwise specified caused by susceptible bacteria, Exfoliative erythroderma, Granuloma annulare lesions, Non-suppurative Thyroiditis, Ocular bacterial infections, Severe Psoriasis, Steroid-responsive inflammation of the eye, Swelling of the eyes, Varicella-zoster virus acute retinal necrosis, Watery itchy eyes
Associated Therapies
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All-Trans Retinoic Acid (ATRA) Combining Dexamethasone Versus High-dose Dexamethasone for Initial Treatment of Primary Immune Thrombocytopenia (ITP)

Phase 3
Withdrawn
Conditions
Purpura
Idiopathic Thrombocytopenic Purpura
Interventions
Drug: All-Trans Retinoid Acid(ATRA)
Drug: Dexamethasone
First Posted Date
2013-06-20
Last Posted Date
2016-04-20
Lead Sponsor
Shandong University
Registration Number
NCT01882127
Locations
🇨🇳

Qilu Hospital, Shandong University, Jinan, Shandong, China

Dexamethasone for Post Cesarean Delivery Analgesia

Phase 4
Completed
Conditions
Postoperative Pain
Interventions
Drug: Placebo
Drug: Dexamethasone
First Posted Date
2013-06-04
Last Posted Date
2017-09-19
Lead Sponsor
University of Iowa
Target Recruit Count
52
Registration Number
NCT01868633
Locations
🇺🇸

University of Iowa Hospitals and Clinics, Iowa City, Iowa, United States

Bortezomib or Carfilzomib With Lenalidomide and Dexamethasone in Treating Patients With Newly Diagnosed Multiple Myeloma

Phase 3
Active, not recruiting
Conditions
Plasma Cell Myeloma
Interventions
Drug: Bortezomib
Drug: Carfilzomib
Drug: Lenalidomide
Drug: Dexamethasone
Other: Quality-of-Life Assessment
Other: Laboratory Biomarker Analysis
First Posted Date
2013-05-29
Last Posted Date
2024-11-28
Lead Sponsor
ECOG-ACRIN Cancer Research Group
Target Recruit Count
1087
Registration Number
NCT01863550
Locations
🇺🇸

FirstHealth of the Carolinas-Moore Regional Hospital, Pinehurst, North Carolina, United States

🇺🇸

Palo Alto Medical Foundation-Gynecologic Oncology, Mountain View, California, United States

🇺🇸

Carle Physician Group-Mattoon/Charleston, Mattoon, Illinois, United States

and more 913 locations

Ixazomib With Cyclophosphamide and Dexamethasone in Patients With Previously Untreated Symptomatic Multiple Myeloma or Light Chain Amyloidosis

Phase 1
Active, not recruiting
Conditions
Amyloidosis
Plasma Cell Myeloma
Interventions
Drug: Cyclophosphamide
Drug: Dexamethasone
Drug: Ixazomib Citrate
Other: Laboratory Biomarker Analysis
Other: Pharmacological Study
Other: Quality-of-Life Assessment
Other: Questionnaire Administration
First Posted Date
2013-05-29
Last Posted Date
2025-01-07
Lead Sponsor
Mayo Clinic
Target Recruit Count
87
Registration Number
NCT01864018
Locations
🇺🇸

Mayo Clinic in Arizona, Scottsdale, Arizona, United States

🇺🇸

Mayo Clinic, Rochester, Minnesota, United States

Hepatic Arterial Infusion (HAI) With Floxuridine (FUDR) and Dexamethasone (Dex) Combined With Systemic Gemcitabine and Oxaliplatin in Patients With Unresectable Intrahepatic Cholangiocarcinoma (ICC)

Phase 2
Active, not recruiting
Conditions
Cholangiolar Carcinoma
Cholangiocellular Carcinoma
Peripheral Cholangiocarcinoma
Intrahepatic Cholangiocarcinoma
Interventions
First Posted Date
2013-05-24
Last Posted Date
2024-07-01
Lead Sponsor
Memorial Sloan Kettering Cancer Center
Target Recruit Count
55
Registration Number
NCT01862315
Locations
🇺🇸

Memorial Sloan Kettering Commack, Commack, New York, United States

🇺🇸

Memorial Sloan Kettering Westchester, Harrison, New York, United States

🇺🇸

Memorial Sloan Kettering Nassau, Uniondale, New York, United States

and more 2 locations

Study of Weekly Carfilzomib, Cyclophosphamide and Dexamethasone In Newly Diagnosed Multiple Myeloma Patients (wCCyd)

Phase 1
Completed
Conditions
Multiple Myeloma
Interventions
First Posted Date
2013-05-20
Last Posted Date
2024-11-13
Lead Sponsor
European Myeloma Network B.V.
Target Recruit Count
63
Registration Number
NCT01857115
Locations
🇮🇹

Fondazione EMN Italy Onlus, Torino, Italy

Dose-finding Study of APD403 to Prevent Nausea and Vomiting After Chemotherapy

Phase 2
Completed
Conditions
CINV
Interventions
Drug: Ondansetron
Drug: Dexamethasone
Drug: Placebo
Drug: Fosaprepitant
Drug: APD403 IV
Drug: APD403 oral
First Posted Date
2013-05-20
Last Posted Date
2020-11-25
Lead Sponsor
Acacia Pharma Ltd
Target Recruit Count
342
Registration Number
NCT01857232
Locations
🇩🇰

Odense University Hospital, Odense, Denmark

Ovulation Induction With Clomiphene Citrate and Dexamethasone

Phase 4
Conditions
Infertility
Interventions
Drug: Placebo
Drug: Dexamethasone
First Posted Date
2013-05-17
Last Posted Date
2014-02-28
Lead Sponsor
San Antonio Military Medical Center
Target Recruit Count
140
Registration Number
NCT01856062
Locations
🇺🇸

San Antonio Military Medical Center, Ft. Sam Houston, Texas, United States

IXAZOMIB Plus Lenalidomide and Dexamethasone Versus Placebo Plus Lenalidomide and Dexamethasone in Adult Patients With Newly Diagnosed Multiple Myeloma

Phase 3
Completed
Conditions
Multiple Myeloma
Interventions
First Posted Date
2013-05-09
Last Posted Date
2023-07-21
Lead Sponsor
Millennium Pharmaceuticals, Inc.
Target Recruit Count
705
Registration Number
NCT01850524

Autologous Stem Cell Transplant Followed By Maintenance Therapy in Treating Elderly Patients With Multiple Myeloma

Phase 2
Completed
Conditions
Stage III Multiple Myeloma
Isolated Plasmacytoma of Bone
Primary Systemic Amyloidosis
Extramedullary Plasmacytoma
Light Chain Deposition Disease
Stage I Multiple Myeloma
Stage II Multiple Myeloma
Interventions
First Posted Date
2013-05-09
Last Posted Date
2022-05-11
Lead Sponsor
Margarida Magalhaes-Silverman
Target Recruit Count
41
Registration Number
NCT01849783
Locations
🇺🇸

University of Iowa Hospitals and Clinics, Iowa City, Iowa, United States

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