Why is this medication prescribed?

Plerixafor is a medication used to mobilize hematopoietic (blood-forming) stem cells from the bone marrow into the bloodstream. It is commonly used in combination with granulocyte-colony stimulating factor (G-CSF) to enhance the release of stem cells from the bone marrow. These stem cells can then be collected from the blood for use in autologous stem cell transplantation in patients with certain types of cancer.

How should this medicine be used?

Here are some key points regarding the prescription and usage of Plerixafor Injection:

• Indications: Plerixafor is primarily prescribed for patients with multiple myeloma or non-Hodgkin’s lymphoma who are undergoing autologous stem cell transplantation. It is used when stem cell mobilization with G-CSF alone is not sufficient.
• Usage: Plerixafor is typically administered as an injection under the skin (subcutaneous) approximately 11 hours before the scheduled stem cell collection. The injection is usually given in combination with G-CSF, which is administered daily for several days leading up to the collection.
• Administration: The injection is often given by a healthcare professional in a clinical setting, such as a hospital or a specialized stem cell collection center. The exact dosage and timing will be determined by the prescribing healthcare provider based on the patient’s specific condition.
• Monitoring: Patients using Plerixafor may be monitored closely during the stem cell collection process to ensure an adequate number of stem cells are obtained for transplantation.
• Precautions and Side Effects: Plerixafor may cause side effects such as nausea, diarrhea, fatigue, and injection site reactions. Patients should inform their healthcare provider about any pre-existing medical conditions or medications they are taking before starting Plerixafor.

It’s crucial for patients to follow their healthcare provider’s instructions carefully and report any side effects or concerns promptly. Plerixafor is a specialized medication used in a specific medical context, and its use should be guided by a healthcare professional experienced in stem cell transplantation.

Other uses for this medicine

Plerixafor is primarily used for stem cell mobilization in the context of autologous stem cell transplantation for certain types of cancer, specifically multiple myeloma and non-Hodgkin’s lymphoma. As of last update, its usage has been limited to this specific medical application. However, it’s essential to note that medical information can evolve, and new uses for medications may be identified over time.

What special precautions should I follow?

Regarding special precautions for Plerixafor Injection, here are some general considerations:

• Medical History: Inform your healthcare provider about your complete medical history, including any allergies, pre-existing medical conditions, and medications you are currently taking.
• Potential Interactions: Plerixafor may interact with other medications, so it’s important to provide a comprehensive list of all prescription and over-the-counter drugs, herbal supplements, and vitamins you are using.
• Pregnancy and Breastfeeding: The safety of Plerixafor during pregnancy and breastfeeding is not well established. Discuss the potential risks and benefits with your healthcare provider if you are pregnant, planning to become pregnant, or breastfeeding.
• Kidney Function: Plerixafor is primarily eliminated through the kidneys. If you have impaired kidney function, your healthcare provider may need to adjust the dosage or monitor you more closely.
• Side Effects: Be aware of potential side effects, and promptly report any unusual or severe symptoms to your healthcare provider. Common side effects may include nausea, diarrhea, fatigue, and injection site reactions.
• Stem Cell Collection Monitoring: During the stem cell collection process, you may be monitored closely to ensure an adequate number of stem cells are obtained for transplantation.
• Injection Site Reactions: Report any injection site reactions, such as redness, swelling, or pain, to your healthcare provider.
• Travel Precautions: If you are traveling to receive Plerixafor treatment, plan accordingly with your healthcare provider to ensure proper administration and monitoring.

Always follow your healthcare provider’s instructions and attend all scheduled appointments. Since medical information can change, it’s essential to consult with your healthcare team for the most up-to-date and personalized information regarding the use of Plerixafor Injection.

What special dietary instructions should I follow?

There are no specific dietary restrictions associated with Plerixafor. However, it’s essential to follow your healthcare provider’s recommendations. Maintaining a well-balanced diet and staying hydrated are generally important for overall health, but specific dietary instructions would be provided by your healthcare team based on your individual needs and medical condition.

What should I do if I forget a dose?

If you forget a dose of Plerixafor, it’s crucial to contact your healthcare provider immediately for guidance. Do not double the dose to make up for a missed one. Your healthcare provider will advise you on the appropriate course of action based on your specific situation.

What side effects can this medication cause?

Plerixafor, like any medication, can cause side effects. It’s important to note that not everyone will experience these side effects, and some individuals may experience effects that are not listed. If you are prescribed Plerixafor Injection, your healthcare provider will closely monitor you for any adverse reactions. Common side effects may include:

• Gastrointestinal Disturbances:
  • Nausea
  • Diarrhea
  • Vomiting
  • Abdominal pain
• Fatigue:
  • Feeling tired or weak
• Injection Site Reactions:
  • Redness
  • Swelling
  • Pain or irritation at the injection site
• Headache:
  • Mild to moderate headaches
• Dizziness:
  • Feeling lightheaded or dizzy
• Muscle Pain:
  • Musculoskeletal pain or discomfort
• Hypersensitivity Reactions:
  • Allergic reactions are rare but can occur. Seek medical attention if you experience symptoms like rash, itching, swelling, severe dizziness, or difficulty breathing.
• Increased White Blood Cell Count:
  • Plerixafor increases white blood cell counts, and this effect is expected as part of its mechanism of action.

It’s important to promptly report any unusual or severe symptoms to your healthcare provider. Additionally, discuss potential side effects and the management of symptoms with your healthcare team before starting Plerixafor. They can provide guidance on how to alleviate certain side effects and determine if any symptoms require medical attention.

Remember that the benefits of using Plerixafor, such as successful stem cell mobilization for transplantation, are generally considered to outweigh the potential risks of side effects. Individual responses to medications vary, and your healthcare provider will tailor the treatment plan based on your specific medical history and needs. If you have concerns or questions about Plerixafor or its side effects, discuss them with your healthcare team for personalized information and guidance.

What should I know about storage and disposal of this medication?

Storage and Disposal of Plerixafor Injection:

• Storage:
  • Store Plerixafor vials in the refrigerator between 36°F to 46°F (2°C to 8°C).
  • Protect the vials from light by keeping them in the original carton.
• Handling:
  • Follow proper aseptic techniques when preparing and administering Plerixafor.
  • Do not freeze the medication.
  • Inspect the solution visually for particulate matter and discoloration before administration. If any abnormalities are observed, do not use the solution.
• Disposal:
  • Dispose of any unused or expired Plerixafor according to local regulations and guidelines.
  • Consult with your healthcare provider, pharmacist, or local waste disposal facility for specific instructions on proper disposal.

In case of emergency/overdose

In case of an emergency or suspected overdose, seek immediate medical attention or contact your local poison control center at 1-800-222-1222. Overdose symptoms may include severe nausea, vomiting, diarrhea, and other adverse reactions. It’s important to have emergency medical assistance to manage any potential complications.

What other information should I know?

• Comprehensive Medical History: Provide your healthcare provider with a comprehensive medical history, including allergies, current medications, and pre-existing conditions.
• Regular Monitoring: Your healthcare provider may monitor your blood cell counts and overall health regularly during Plerixafor treatment.
• Follow-up Appointments: Attend all scheduled follow-up appointments with your healthcare provider to assess treatment progress and address any concerns.
• Informing Healthcare Providers: Inform all healthcare providers involved in your care, including dentists and emergency medical personnel, about your Plerixafor treatment.
• Patient Assistance Programs: If needed, inquire about patient assistance programs or support services that may be available to help with the cost or logistics of obtaining Plerixafor.
• Patient Education: Understand the importance of adherence to your prescribed treatment plan and follow all instructions provided by your healthcare team.

Always follow your healthcare provider’s guidance and instructions regarding the storage, administration, and disposal of Plerixafor. If you have any questions or concerns about the medication, reach out to your healthcare team for clarification and support.