RYZNEUTA Solution for injection Ref.[107384] Active ingredients: Efbemalenograstim alfa

Source: FDA, National Drug Code (US)  Revision Year: 2023 

1. Indications and Usage

RYZNEUTA is indicated to decrease the incidence of infection, as manifested by febrile neutropenia, in adult patients with non-myeloid malignancies receiving myelosuppressive anti-cancer drugs associated with a clinically significant incidence of febrile neutropenia.

Limitations of Use

RYZNEUTA is not indicated for the mobilization of peripheral blood progenitor cells for hematopoietic stem cell transplantation.

2. Dosage and Administration

2.1 Recommended Dosage

The recommended dosage of RYZNEUTA is a single subcutaneous injection of 20 mg administered once per chemotherapy cycle at least 24 hours after cytotoxic chemotherapy. Do not administer RYZNEUTA within 14 days before and <24 hours after administration of cytotoxic chemotherapy.

2.2 Administration

RYZNEUTA is administered subcutaneously via a single-dose prefilled syringe by a healthcare professional.

Prior to use‚ remove the carton from the refrigerator (keeping the prefilled syringe inside the carton) for a minimum of 30 minutes to allow the product to reach room temperature. Discard any product left at room temperature for greater than 48 hours.

Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit. Do not administer RYZNEUTA if discoloration or particulates are observed.

Caution: This product contains natural rubber latex which may cause allergic reactions. The needle cap on the prefilled syringe contains natural rubber; people with latex allergies should not administer this product.

The RYZNEUTA prefilled syringe does not bear graduation marks and is intended only to deliver the entire contents of the syringe (20 mg/mL) for direct administration to adult patients.

Administer injection by pinching the skin and holding. Inject into the abdomen, the back or side of the upper arms, or the thighs. Rotate injection sites. Do not inject into scar tissue or areas that are reddened, inflamed, or swollen. If injecting into the abdomen, avoid a 2-inch diameter circle around the navel. Once the entire dose has been injected, the needle safety device will be triggered, pulling the needle automatically from the skin, and into the barrel; the entire needle will be covered by the needle guard.

10. Overdosage

Overdosage of RYZNEUTA may result in leukocytosis and bone pain. In the event of overdose, general supportive measures should be instituted, as necessary. Monitor the patient for adverse reactions [see Adverse Reactions (6)].

16.2. Storage and Handling

Store refrigerated at 2° to 8°C (36° to 46°F) in the carton to protect from light. Do not shake. Discard syringes stored at room temperature for more than 48 hours. Do not freeze. Discard syringe if frozen.

Manufactured by: EVIVE BIOTECHNOLOGY SINGAPORE PTE. LTD., Singapore, 189720

© All content on this website, including data entry, data processing, decision support tools, "RxReasoner" logo and graphics, is the intellectual property of RxReasoner and is protected by copyright laws. Unauthorized reproduction or distribution of any part of this content without explicit written permission from RxReasoner is strictly prohibited. Any third-party content used on this site is acknowledged and utilized under fair use principles.