Dosing
Administration
The only once-weekly oral targeted therapy for R/R pLGG with the flexibility to be taken with or without food1
The recommended dosage of OJEMDA is 380 mg/m2 taken orally once weekly
Convenient once-weekly oral dosing
Available as a tablet and as an oral suspension
Taken with or without food
- The recommended dosage of OJEMDA is based on body surface area (BSA). The maximum recommended dosage is 600 mg orally once weekly
- Tablets are recommended for BSA ≥0.9 m2 unless oral suspension is clinically indicated
- A recommended dosage for patients with BSA less than 0.3 m2 has not been established
- The oral suspension formulation of OJEMDA is strawberry flavored, and can be administered either through an oral dosing syringe or feeding tube
- Continue to treat until disease progression or intolerable toxicity
Once-weekly oral dosing offers the possibility of fewer daily interruptions in children’s and families’ lives
Information on missed doses with OJEMDA
If a weekly dose of OJEMDA is missed by
- The missed dose should be taken as soon as possible
- The next dose should be taken on the regularly scheduled day
- The missed dose should be skipped
- The next dose should be taken on the regularly scheduled day
If vomiting occurs immediately after taking a dose, the dose should be repeated
Images of products not actual size.
Tablets
Tablets should be swallowed whole with water. The tablets should not be chewed, cut, or crushed.
Images of products not actual size.
Oral Suspension
Ensure that caregivers and patients read and understand the “Instructions for Use” before preparing, measuring, and administering OJEMDA.
For your patients and caregivers preparing the liquid dose of OJEMDA
Download Oral Suspension Instructions
Dosage Modifications
Dosage modifications for OJEMDA vary across adverse event grades
Recommended dosage modifications of OJEMDA for adverse reactions
Severity of ADR
Dosage
modification
Hemorrhage |
---|
Intolerable grade 2 Withhold OJEMDA.
|
First occurrence of any grade 4 Withhold OJEMDA.
|
Recurrent grade 4
|
Skin toxicity including photosensitivity |
Intolerable grade 2 Withhold OJEMDA.
|
Hepatotoxicity |
Grade 3 AST or ALT Withhold OJEMDA.
|
First occurrence of any grade 4 Withhold OJEMDA.
|
Recurrent grade 4
|
Other adverse reactions |
Intolerable grade 2 Withhold OJEMDA.
|
First occurrence of any grade 4 Withhold OJEMDA.
|
Recurrent grade 4
|
Drug Interactions
Coadministration with other drugs that affect the use of OJEMDA
Strong or moderate CYP2C8 inhibitors |
---|
Prevention or management
|
Mechanism and clinical effect(s)
|
Strong or moderate CYP2C8 inducers |
Prevention or management
|
Mechanism and clinical effect(s)
|
Coadministration with OJEMDA that affects the use of other drugs1
CYP3A substrates |
---|
Prevention or management
|
Mechanism and clinical effect(s)
|
ADR=adverse drug reaction; ALT=alanine aminotransferase; AST=aspartate aminotransferase; BSA=body surface area; R/R pLGG=relapsed/refractory pediatric low-grade glioma.
Helpful resources for OJEMDA
Explore our materials
Reference
- 1. OJEMDA™ [Package Insert]. Brisbane, CA: Day One Biopharmaceuticals, Inc.; 2024.