Sprycel
Sprycel

144.5
Sprycel is a prescription kinase inhibitor used to manage specific types of leukemia.


Ingredient
Availability
In Stock
Delivery
Airmail (14-21 days) | EMS trackable (5-9 days)
Product is shipped in a fully discreet envelope with no content disclosure, including all required documentation inside

Product Sheet

Active Ingredient(s)
Dasatinib
Reference Brand
Sprycel
Product Origin
Generic Alternative
Reference Manufacturer
Bristol-Myers Squibb
Product Form
Tablet
Regulatory Classification
Rx
Primary Category
Oncology Support
Product Category
Tyrosine Kinase Inhibitor
Pharmacological Class
Antineoplastic
Clinical Indications
Chronic myeloid leukemia
Manufacturer Description
Sprycel is a prescription kinase inhibitor used to manage specific types of leukemia.
Mechanism of Action
Dasatinib inhibits multiple tyrosine kinases to shut down the communication signals that cause leukemia cells to proliferate and survive.
Route of Administration
Oral
Onset Time
Systemic
Duration
Ongoing
Contraindications
Hypersensitivity
Severe Adverse Events
Fluid retention, Bleeding
Common Side Effects
Diarrhea, Headache
Uncommon Side Effects
Fatigue, Muscle pain
Drug Interactions
Antacids, H2 blockers, PPIs
Pregnancy Safety Warnings
Not safe during pregnancy.
Age Restrictions
Consult specialty team.
Storage Guidelines
Store at room temperature.
Related Products
Nilotinib, Bosutinib

Sprycel FAQ

What should I do if I experience a sudden increase in fluid retention while taking Sprycel?

Report the symptom promptly to your oncologist. Mild edema may be managed with diuretics, but a rapid accumulation could signal pleural effusion, which may require imaging and possible dose adjustment.

Can Sprycel be taken with over-the-counter antacids?

Yes, but antacids containing aluminum or magnesium may reduce dasatinib absorption. Take antacids at least 2 hours apart from Sprycel to minimize interaction.

Is it safe to travel internationally with Sprycel in my carry-on luggage?

Sprycel is a prescription medication; keep it in its original labeled bottle, carry a copy of the prescription, and declare it if required by customs. Maintaining temperature control is advisable, especially on long flights.

How does the appearance of Sprycel tablets help patients identify the medication?

Sprycel tablets are round, white, and imprint with the brand name and strength (“SPRYCEL 50 mg”). These markings help differentiate it from other oral cancer therapies.

Do athletes need to worry about drug testing while on Sprycel?

Dasatinib is not listed on the World Anti-Doping Agency’s prohibited substances list, but athletes should disclose all medications to their sports medical staff, as certain therapeutic use exemptions may be required.

What is the difference between Sprycel and other TKIs like imatinib?

Dasatinib (Sprycel) targets a broader range of kinases, including SRC family members, and can be effective against some imatinib-resistant mutations. However, both are prescribed based on individual disease characteristics and physician assessment.

Can I switch from Sprycel to another medication if side effects become intolerable?

Yes, your oncologist can evaluate alternative TKIs or treatment strategies. Switching should be done under medical supervision to avoid gaps in disease control.

Is it necessary to avoid grapefruit while on Sprycel?

Grapefruit juice can inhibit CYP3A4, the enzyme that metabolizes dasatinib, potentially increasing drug exposure. It is advisable to limit or avoid grapefruit products during treatment.

How long can a bottle of Sprycel be stored before it expires?

Expiration dates vary by batch; typically, tablets remain stable for 24 months when stored correctly. Always check the printed date on the bottle label.

What should I do with unused Sprycel tablets after treatment ends?

Do not discard them in household trash. Return the remaining tablets to a pharmacy take-back program or follow the Hong Kong Department of Health’s guidelines for safe medication disposal.

What is Dasatinib?

Interfering with the signaling pathways that drive cellular proliferation, this active compound acts as a tyrosine kinase inhibitor. It is categorized as a targeted therapy designed to address hematologic conditions by hindering the growth of certain abnormal cells within the body. You will find this substance as the primary active ingredient in formulations commercially marketed as Sprycel.

Clinically relevant for specific types of chronic leukemia, the compound functions by binding to the proteins that signal cells to divide uncontrollably. By modulating these signals, the substance helps manage the underlying cellular mechanics characteristic of these conditions. It serves as a foundational component in therapeutic regimens for individuals diagnosed with specific forms of blood cell disorders.

Formulations and Market Context

The active compound is primarily formulated into film-coated tablets for oral administration. In the Hong Kong medical landscape, patients may encounter this substance under the brand name Sprycel. While global markets often provide generic iterations of various APIs, users should note that the availability of specific versions can vary based on local supply and current authorization status in the region.

Therapeutic Applications

This substance is primarily applied in the hematology sector to manage conditions where white blood cells are produced in excess. It is utilized to address:

  • Chronic Myeloid Leukemia (CML) in the chronic phase.
  • Philadelphia chromosome-positive (Ph+) Acute Lymphoblastic Leukemia (ALL).

Medical professionals apply this intervention when specific genetic markers are present in the patient's blood or bone marrow cells. It provides a means to modulate disease activity by targeting the specific proteins driving the condition’s progression.

Mechanisms of Cellular Action

Operating at the receptor level, this substance blocks the activity of proteins that fuel the expansion of malignant cell lines. Because these cells rely on specific "on-switches" to multiply, the compound effectively flips these switches to the "off" position. This process does not remove the condition but assists in maintaining cellular growth within levels the body can better tolerate. By decreasing the population of rapidly dividing cells, the therapy allows for a more controlled physiological environment.

Safety Profile

Common Reactions

Patients may experience fluid retention, which can manifest as minor swelling in the extremities or around the eyes. Other frequent patterns include temporary fatigue, headaches, or mild gastrointestinal discomfort such as nausea after ingestion.

Serious Reactions

Immediate focus is required if an individual experiences sudden shortness of breath, significant chest pain, or unexplained bruising. Any signs indicative of internal bleeding or severe abdominal pain should be addressed by a healthcare provider without delay.

Contraindications

Usage requires caution for individuals with pre-existing heart conditions or specific electrolyte imbalances. Women who are pregnant or planning to conceive should avoid exposure to this substance, as it may affect fetal development.

Interaction Awareness

Combining this compound with certain antacids, H2 blockers, or proton pump inhibitors can impair the absorption of the medication. Substances that affect liver enzymes may also alter how the body processes this compound. Always review the patient information leaflet included with the specific medication packaging to identify all relevant drug and supplement interactions.

Usage Context and Considerations

The duration of therapy with this compound spans from acute treatment periods to long-term chronic management, depending on clinical response. Proper storage involves keeping the tablets at room temperature in their original container to protect them from moisture and light. For detailed usage, dosing, and administration, refer to the specific medication's clinical information.

Glossary

Tyrosine kinase
An enzyme that acts as an on-off switch in many cellular functions including cell growth and differentiation.
Philadelphia chromosome
A specific genetic abnormality found in the bone marrow cells of those diagnosed with certain types of leukemia.
Cellular proliferation
The process of rapid reproduction or multiplication of cells within the body.

Important Clinical Information

This overview serves as an educational summary of Dasatinib and does not constitute medical advice, diagnosis, or clinical recommendations. Specific formulations of Sprycel may vary in their strength and secondary ingredients, meaning clinical responses are highly individualized. No liability is assumed for the application of this information in a medical setting. Patients must consult their specific medication inserts and communicate directly with a licensed healthcare professional to address personal health requirements or treatment-related concerns.

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