PROVENGE sipuleucel-T 50000000 1/1 Injection, 1 injection
🆔 Identity & classification
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🏷️ RxNorm drug class
This medicine belongs to the Autologous Cellular Immunotherapy class.
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🏭 Manufacturer & labeler
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🩺 Clinical
Sipuleucel-T injection is used to treat certain types of advanced prostate cancer. Sipuleucel-T injection is in a class of medications called autologous cellular immunotherapy, a type of medication prepared using cells from the patient's own blood. It works by causing the body's immune system (a group of cells, tissues, and organs that protects the body from attack by bacteria, viruses, cancer cells, and other substances that cause disease) to fight the cancer cells.
Read the full MedlinePlus article ↗- Provenge is unlike most cancer treatments. It's actually made from your own white blood cells. Before each dose, your cells are collected, sent to a lab where they're trained to re...
- What exactly is Provenge, and how is it different from regular cancer drugs?
- The infusion itself takes about 60 minutes, and you'll be observed for at least 30 minutes afterward. The most common things people experience are chills, fever, and fatigue — thes...
- What should I expect during and after each infusion?
Patient education
Supplement & herbal interactions
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Ask a licensed pharmacist directly — free, answered by our team.
🧪 Inactive Ingredients / Excipients
Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.
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UNII M4I0D6VV5M
Calcium chloride is a salt compound that acts as a firming agent and source of calcium ions in medications. It's used in formulations to help maintain tablet structure, improve texture, or serve as a buffering agent.
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UNII 660YQ98I10
Potassium chloride is a mineral salt used in medicines as a buffer and to help maintain the proper pH balance and stability of the formulation during storage and use.
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UNII 451W47IQ8X
Sodium chloride is common table salt. It's used in medicines as a buffer to maintain proper pH, as a filler to add bulk, or to adjust the osmotic balance in liquid formulations.
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A salt derived from lactic acid, sodium lactate acts as a buffer and pH stabilizer in medicines. It helps maintain the product's acidity level and can also serve as a humectant to retain moisture.
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UNII 059QF0KO0R
Water is a liquid solvent that dissolves and mixes ingredients together in liquid medicines, syrups, and injections. It helps distribute the active drug evenly throughout the product.
5 inactive ingredients listed in the exact product block matched to this NDC.
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ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.Inactive ingredient FAQ
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💲 Pricing
A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.
| Price system | Per each | Per package |
|---|---|---|
| Retail pharmacies payNADAC · weekly | Not in the retail survey — common for institutional, discontinued, or low-volume packs. | |
| Medicaid paysCMS SDUD · 12 mo | No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data. | |
| Medicare drug plans payPart D · quarterly | No Part D plan price is available for this NDC in our data. | |
| Medicare Part B allowsASP · Q2043 | $55,932.427 / Q2043 unit | — |
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🧾 Billing & reimbursement
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🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Provenge 50000000 1this 30237-8900-06 | Dendreon | 1 injection | — | — | FDA listed | — |
Where does this data come from?
⏳ Availability & biosimilar status
Biologics have no small-molecule generics; biosimilar competition is tracked in the FDA Purple Book.
Why the date isn’t exact: Biosimilar timing can change because patents may be challenged, settled, licensed, added or removed, and litigation can move the real date earlier or later.
🛈 What do these terms mean?
- Biologic patent
- A patent the reference product’s maker has publicly listed. A biosimilar generally can’t launch until these expire — unless they’re invalidated or resolved in a settlement.
- Reference-product exclusivity
- A flat 12 years of FDA market protection from the biologic’s first licensure (the BPCIA). No biosimilar can be licensed before it ends, regardless of patents.
- Interchangeable exclusivity
- The first interchangeable biosimilar can earn a period as the only interchangeable version (pharmacists can substitute it without the prescriber).
- Earliest biosimilar (LOE)
- The latest of all the dates above — the soonest a biosimilar can realistically reach the market. Litigation and settlements can move it earlier.
Biologics have no small-molecule “generics” — competition comes from FDA-licensed biosimilars, tracked in the FDA Purple Book.
| Code | What it grants | Expires |
|---|---|---|
| RefProduct | Reference-product exclusivity (12-year, BPCIA) — no biosimilar can be licensed before this date | Apr 29, 2022 |
Is there a biosimilar for PROVENGE INFUSION BAG?
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🔬 Reported adverse events (FAERS)
Top reported reactions
Age at onset
Reporter sex
Serious outcomes
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📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 30237-8900-06 You're viewing this | 1 BAG in 1 CARTON (30237-8900-6) / 1 INJECTION in 1 BAG (30237-8900-5) | 2010-04-29 | Active |
🧭 About this NDC listing & data coverage
What data is (and isn’t) available for this NDC — tap to expand
| NDC identity (package / product / labeler codes) | ✓ Available |
| Labeler | ✓ Available |
| Product & package description | ✓ Available |
| Marketing category & status | ✓ Available |
| Active ingredient / dosage form / route | ✓ Available |
| FDA label (SPL via DailyMed) | ✓ Available |
| Package photos | ✓ Available |
| Inactive ingredients (structured) | ✓ Available |
| NADAC pharmacy acquisition price (CMS) | — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey. |
| Orange Book / therapeutic-equivalence data | ✓ Available |
| HCPCS J-code billing crosswalk | ✓ Available |
| Medicaid utilization (CMS SDUD) | — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold. |
Questions about this listing
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📄 Full FDA label FDA SPL
🎯 Indications and Usage ▾
1 INDICATIONS AND USAGE PROVENGE ® (sipuleucel-T) is an autologous cellular immunotherapy indicated for the treatment of asymptomatic or minimally symptomatic metastatic castrate-resistant (hormone-refractory) prostate cancer. PROVENGE is an autologous cellular immunotherapy indicated for the treatment of asymptomatic or minimally symptomatic metastatic castrate-resistant (hormone-refractory) prostate cancer. ( 1 )
⏱️ Dosage and Administration ▾
2 DOSAGE AND ADMINISTRATION For autologous use only. For intravenous use only. For autologous use only.
For intravenous use only. Administer 3 doses at approximately 2-week intervals. ( 2.1 ) Premedicate patients with oral acetaminophen and an antihistamine such as diphenhydramine.
( 2.2 ) Before infusion, confirm that the patient's identity matches the patient identifiers on the infusion bag. ( 2.2 ) Infuse PROVENGE intravenously over a period of approximately 60 minutes. Do Not Use a Cell Filter.
( 2.2 ) Interrupt or slow infusion for acute infusion reactions, depending on the severity of the reaction. ( 2.2 )
2.1Dose Each dose of PROVENGE contains a minimum of 50 million autologous CD54 + cells activated with PAP-GM-CSF [ see Description ( 11 ) ]. The recommended course of therapy for PROVENGE is 3 complete doses, given at approximately 2-week intervals. In controlled clinical trials, the median dosing interval between infusions was 2 weeks (range 1 to 15 weeks); the maximum dosing interval has not been established.
If, for any reason, the patient is unable to receive a scheduled infusion of PROVENGE, the patient will need to undergo an additional leukapheresis procedure prior to continuing a course of treatment. Advise patients of this possibility prior to initiating treatment.
2.2Administration Do not use PROVENGE until confirmation of product release is received from Dendreon. Dendreon will send the Final Product Disposition Notification form containing the patient identifiers, expiration date and time, and the disposition status (approved for infusion or rejected), to the infusion site. Infusion must begin prior to the expiration date and time indicated on the Final Product Disposition Notification form and Product Label.
Do not use expired PROVENGE. Keep the sealed, patient-specific PROVENGE infusion bag within the insulated polyurethane container inside the outer cardboard shipping box until the time of administration. To minimize potential acute infusion reactions, premedicate the patients orally with acetaminophen and an antihistamine, such as diphenhydramine, approximately 30 minutes prior to administration of PROVENGE.
Administration steps: Remove the infusion bag from the insulated polyurethane container and inspect the bag for signs of leakage or external damage. Contents of the bag will be clear to opaque, with a white to red color, including shades of off-white, cream, light yellow and orange. Remove the infusion bag from the insulated polyurethane container and inspect the bag for signs of leakage or external damage.
Contents of the bag will be clear to opaque, with a white to red color, including shades of off-white, cream, light yellow and orange. Gently mix and resuspend the contents of the bag, inspecting for clumps and clots. Small clumps of cellular material should disperse with gentle manual mixing.
Do not administer if the bag leaks during handling, is damaged, or if clumps remain in the bag. Match the patient's identity with the patient identifiers on the Final Product Disposition Notification form and the PROVENGE infusion bag. Infuse the entire volume of the PROVENGE infusion bag intravenously over approximately 60 minutes.
Do not use a cell filter. Observe the patient for acute infusion reactions for at least 30 minutes following each infusion. If acute infusion reactions occur, such as chills, fatigue, fever, nausea, and joint ache, interrupt or slow the infusion and administer appropriate medical treatment as needed.
In controlled clinical trials, symptoms of acute infusion reactions were treated with acetaminophen, intravenous H1 and/or H2 blockers, and low-dose intravenous meperidine. If the infusion is interrupted, keep the PROVENGE infusion bag at room temperature. Do not resume infusion if the PROVENGE infusion bag has been at room temperature for more than 3 hours.
💊 Dosage Forms and Strengths ▾
3 DOSAGE FORMS AND STRENGTHS Each dose of PROVENGE contains a minimum of 50 million autologous CD54 + cells activated with PAP-GM-CSF, suspended in 250 mL of Lactated Ringer's Injection, USP. Each dose of PROVENGE contains a minimum of 50 million autologous CD54 + cells activated with PAP-GM-CSF, suspended in 250 mL of Lactated Ringer's Injection, USP. ( 3 )
⛔ Contraindications ▾
4 CONTRAINDICATIONS None. None. ( 4 )
⚠️ Warnings and Cautions ▾
5 WARNINGS AND PRECAUTIONS Acute infusion reactions may occur. If reactions occur, decrease the rate or stop the infusion and administer appropriate medical treatment. ( 5.1 ) Syncope and hypotension have also been observed.
Closely monitor patients with cardiac or pulmonary conditions. ( 5.1 ) PROVENGE should be used with caution in patients with risk factors for thromboembolic events. ( 5.2 ) PROVENGE is not tested for transmissible infectious diseases and may transmit diseases to health care professionals handling the product.
Universal precautions should be followed. ( 5.4 ) Concomitant use of chemotherapy and immunosuppressive medications with PROVENGE has not been studied. ( 5.5 )
5.1Acute Infusion Reactions Acute infusion reactions (reported within 1 day of infusion) may occur and include nausea, vomiting, fatigue, fever, rigor or chills, respiratory events (dyspnea, hypoxia, and bronchospasm), syncope, hypotension, hypertension, and tachycardia. Acute infusion reactions (reported within 1 day of infusion) may occur and include nausea, vomiting, fatigue, fever, rigor or chills, respiratory events (dyspnea, hypoxia, and bronchospasm), syncope, hypotension, hypertension, and tachycardia. In controlled clinical trials, 71.2% of patients in the PROVENGE group developed an acute infusion reaction.
The most common events (≥ 20%) were chills, fever, and fatigue. In 95.1% of patients reporting acute infusion reactions, the reactions were mild or moderate. Fevers and chills generally resolved within 2 days (71.9% and 89%, respectively).
In controlled clinical trials, 71.2% of patients in the PROVENGE group developed an acute infusion reaction. The most common events (≥ 20%) were chills, fever, and fatigue. In 95.1% of patients reporting acute infusion reactions, the reactions were mild or moderate.
Fevers and chills generally resolved within 2 days (71.9% and 89%, respectively). In controlled clinical trials, severe (Grade 3) acute infusion reactions were reported in 3.5% of patients in the PROVENGE group. Reactions included chills, fever, fatigue, asthenia, dyspnea, hypoxia, bronchospasm, dizziness, headache, hypertension, muscle ache, nausea, and vomiting.
The incidence of severe events was greater following the second infusion (2.1% vs. 0.8% following the first infusion), and decreased to 1.3% following the third infusion. Some (1.2%) patients in the PROVENGE group were hospitalized within 1 day of infusion for management of acute infusion reactions.
No Grade 4 or 5 acute infusion reactions were reported in patients in the PROVENGE group. In controlled clinical trials, severe (Grade 3) acute infusion reactions were reported in 3.5% of patients in the PROVENGE group. Reactions included chills, fever, fatigue, asthenia, dyspnea, hypoxia, bronchospasm, dizziness, headache, hypertension, muscle ache, nausea, and vomiting.
The incidence of severe events was greater following the second infusion (2.1% vs. 0.8% following the first infusion), and decreased to 1.3% following the third infusion. Some (1.2%) patients in the PROVENGE group were hospitalized within 1 day of infusion for management of acute infusion reactions.
No Grade 4 or 5 acute infusion reactions were reported in patients in the PROVENGE group. Closely monitor patients with cardiac or pulmonary conditions. In the event of an acute infusion reaction, decrease the infusion rate or stop the infusion, depending on the severity of the reaction.
Administer appropriate medical treatment as needed. [ ] Closely monitor patients with cardiac or pulmonary conditions. In the event of an acute infusion reaction, decrease the infusion rate or stop the infusion, depending on the severity of the reaction. Administer appropriate medical treatment as needed. [ See Dosage and Administration ( 2.2 ) ]
5.2Thromboembolic Events Thromboembolic events, including deep venous thrombosis and pulmonary embolism, can occur following infusion of PROVENGE. The clinical significance and causal rela…
🤒 Adverse Reactions ▾
6 ADVERSE REACTIONS The most common adverse reactions reported in clinical trials (≥ 15% of patients receiving PROVENGE) were chills, fatigue, fever, back pain, nausea, joint ache, and headache. The most common adverse reactions (incidence ≥ 15%) are chills, fatigue, fever, back pain, nausea, joint ache, and headache. ( 6 ) To report SUSPECTED ADVERSE REACTIONS, contact Dendreon Pharmaceuticals LLC at 1-877-336-3736 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch .
6.1Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. The safety evaluation of PROVENGE is based on 601 prostate cancer patients in the PROVENGE group who underwent at least 1 leukapheresis procedure in four randomized, controlled clinical trials. The control group (n = 303) received non-activated autologous peripheral blood mononuclear cells.
Patients received 3 infusions of PROVENGE or control every other week over a period of 4 weeks. Almost all (98.3%) patients in the PROVENGE group and 96% in the control group reported an adverse event. In 67.4% of patients in the PROVENGE group, these adverse events were mild or moderate in severity.
Severe (Grade 3) and life-threatening (Grade 4) adverse events were reported in 23.6% and 4% of patients in the PROVENGE group compared with 25.1% and 3.3% of patients in the control group. Fatal (Grade 5) adverse events were reported in 3.3% of patients in the PROVENGE group compared with 3.6% of patients in the control group. The most common (≥ 2%) Grade 3-5 adverse events reported in the PROVENGE group were back pain and chills.
Serious adverse events were reported in 24% of patients in the PROVENGE group and 25.1% of patients in the control group. Serious adverse events in the PROVENGE group included acute infusion reactions [ see Warnings and Precautions ( 5.1 ) ], cerebrovascular events [ see Warnings and Precautions ( 5.3 ) ], and single case reports of eosinophilia, rhabdomyolysis, myasthenia gravis, myositis, and tumor flare. PROVENGE was discontinued in 1.5% of patients in Study 1 due to adverse events.
Some patients who required central venous catheters for treatment with PROVENGE developed infections, including sepsis. A small number of these patients discontinued treatment as a result. Monitoring for infectious sequelae in patients with central venous catheters is recommended.
Each dose of PROVENGE requires a standard leukapheresis procedure approximately 3 days prior to the infusion. Adverse events that were reported ≤ 1 day following a leukapheresis procedure in ≥ 5% of patients in controlled clinical trials included citrate toxicity (14.2%), oral paresthesia (12.6%), paresthesia (11.4%), and fatigue (8.3%). Table 1 provides the frequency and severity of adverse events reported in ≥ 5% of patients in the PROVENGE group of randomized, controlled trials of men with prostate cancer.
The population included 485 patients with metastatic castrate-resistant prostate cancer and 116 patients with non-metastatic androgen-dependent prostate cancer who were scheduled to receive 3 infusions of PROVENGE at approximately 2-week intervals. The population was age 40 to 91 years (median 70 years), and 90.6% of patients were Caucasian. Table 1 Incidence of Adverse Events Occurring in ≥ 5% of Patients Randomized to PROVENGE PROVENGE (N = 601) Control * (N = 303) All Grades n (%) Grade 3-5 n (%) All Grades n (%) Grade 3-5 n (%) Any Adverse Event 591 (98.3) 186 (30.9) 291 (96.0) 97 (32.0) * Control group received non-activated autologous peripheral blood mononuclear cells.
Chills 319 (53.1) 13 (2.2) 33 (10.9) 0 (0.0) Fatigue 247 (41.1) 6 (1.0) 105 (34.7) 4 (1.3) Fever 188 (31.3) 6 (1.0) 29 (9.6) 3 (1.0) Back pain 178 (29.6) 18 (3.0) 87 (28.7) 9 (3.0) Nausea 129 (21.5) 3 (0.5) 45 (14.9) 0 (0.0) Joint…
🔄 Drug Interactions ▾
7 DRUG INTERACTIONS
👥 Use in Specific Populations ▾
8 USE IN SPECIFIC POPULATIONS
8.5Geriatric In controlled clinical trials, 72.9% of patients (438 of 601) in the PROVENGE group were ≥ 65 years of age. There were no apparent differences in the safety of PROVENGE between patients ≥ 65 years of age and younger patients. In a survival analysis of the controlled clinical trials of PROVENGE in metastatic castrate-resistant prostate cancer, 78.3% of randomized patients (382 of 488) were ≥ 65 years of age.
The median survival of patients in the PROVENGE group ≥ 65 years of age was 23.4 months (95% confidence interval 22.0, 27.1), compared with 17.3 months in the control group (95% confidence interval: 13.5, 21.5).
8.6Race In controlled clinical trials, 90.6% of patients were Caucasian, 5.8% were African American, and 3.7% were “Other”. Due to the low numbers of non-Caucasian patients in the trials, no conclusions can be made regarding the safety or efficacy of PROVENGE by race.
🧓 Geriatric Use ▾
8.5Geriatric In controlled clinical trials, 72.9% of patients (438 of 601) in the PROVENGE group were ≥ 65 years of age. There were no apparent differences in the safety of PROVENGE between patients ≥ 65 years of age and younger patients. In a survival analysis of the controlled clinical trials of PROVENGE in metastatic castrate-resistant prostate cancer, 78.3% of randomized patients (382 of 488) were ≥ 65 years of age.
The median survival of patients in the PROVENGE group ≥ 65 years of age was 23.4 months (95% confidence interval 22.0, 27.1), compared with 17.3 months in the control group (95% confidence interval: 13.5, 21.5).
🆘 Overdosage ▾
10 OVERDOSAGE Each PROVENGE infusion comprises the maximum number of cells that can be manufactured from a single leukapheresis procedure. The number of cells in PROVENGE does not exceed the number of cells collected from the leukapheresis. There are no known instances of overdosage from either a single infusion or a full course of therapy with PROVENGE.
🧬 Clinical Pharmacology ▾
12 CLINICAL PHARMACOLOGY
12.1Mechanism of Action PROVENGE is classified as an autologous cellular immunotherapy. While the precise mechanism of action is unknown, PROVENGE is designed to induce an immune response targeted against PAP, an antigen expressed in most prostate cancers. During ex vivo culture with PAP-GM-CSF, APCs take up and process the recombinant target antigen into small peptides that are then displayed on the APC surface.
In Study 1, 237 out of the 512 patients randomized were evaluated for the development of humoral and T cell immune responses (proliferative and gamma-interferon (γIFN) ELISPOT) to the target antigens at Baseline, and at Weeks 6, 14, and 26. Antibody (IgM and IgG) responses against PAP-GM-CSF and PAP antigen alone were observed through the follow-up period in the PROVENGE group. Neutralizing antibody responses to GM-CSF were transient.
T cell proliferative and γIFN ELISPOT responses to PAP-GM-CSF fusion protein were observed in cells collected from peripheral blood of patients through the follow-up period in the PROVENGE treatment group but not in controls. In some patients a response to PAP antigen alone was observed. No conclusions could be made regarding the clinical significance of the observed immune responses.
🧬 Mechanism of Action ▾
12.1Mechanism of Action PROVENGE is classified as an autologous cellular immunotherapy. While the precise mechanism of action is unknown, PROVENGE is designed to induce an immune response targeted against PAP, an antigen expressed in most prostate cancers. During ex vivo culture with PAP-GM-CSF, APCs take up and process the recombinant target antigen into small peptides that are then displayed on the APC surface.
In Study 1, 237 out of the 512 patients randomized were evaluated for the development of humoral and T cell immune responses (proliferative and gamma-interferon (γIFN) ELISPOT) to the target antigens at Baseline, and at Weeks 6, 14, and 26. Antibody (IgM and IgG) responses against PAP-GM-CSF and PAP antigen alone were observed through the follow-up period in the PROVENGE group. Neutralizing antibody responses to GM-CSF were transient.
T cell proliferative and γIFN ELISPOT responses to PAP-GM-CSF fusion protein were observed in cells collected from peripheral blood of patients through the follow-up period in the PROVENGE treatment group but not in controls. In some patients a response to PAP antigen alone was observed. No conclusions could be made regarding the clinical significance of the observed immune responses.
📦 How Supplied / Storage and Handling ▾
16 HOW SUPPLIED/STORAGE AND HANDLING PROVENGE is a 250 mL suspension containing a minimum of 50 million autologous CD54 + cells activated with PAP-GM-CSF in Lactated Ringer's Injection, USP. It is supplied in a sealed infusion bag, labeled for the specific recipient. NDC 30237-8900-6: One bag individually packed in a carton.
PROVENGE is shipped directly to the infusing provider in a cardboard shipping box with a special insulated polyurethane container inside. The insulated container and gel packs within the container are designed to maintain the appropriate transportation and storage temperature of PROVENGE until infusion. Upon receipt, open the outer cardboard shipping box to verify the product and patient-specific labels located on the top of the insulated container.
Do not remove the insulated container from the shipping box, or open the lid of the insulated container, until the patient is ready for infusion.
📋 Description ▾
11 DESCRIPTION PROVENGE (sipuleucel-T) is an autologous cellular immunotherapy available as a suspension for intravenous infusion. PROVENGE consists of autologous peripheral blood mononuclear cells, including antigen presenting cells (APCs), that have been activated during a defined culture period with a recombinant human protein, PAP-GM-CSF, consisting of prostatic acid phosphatase (PAP), an antigen expressed in prostate cancer tissue, linked to granulocyte-macrophage colony-stimulating factor (GM-CSF), an immune cell activator.
Each dose of PROVENGE contains a minimum of 50 million autologous CD54 + cells activated with PAP-GM-CSF, suspended in 250 mL of Lactated Ringer's Injection, USP. The active components of PROVENGE are autologous APCs and PAP-GM-CSF. During culture, the recombinant antigen can bind to and be processed by APCs into smaller protein fragments.
The recombinant antigen is designed to target APCs, and may help direct the immune response to PAP. Minimal residual levels of the intact PAP-GM-CSF are detectable in the final PROVENGE product. The patient's peripheral blood mononuclear cells are obtained via a standard leukapheresis procedure approximately 3 days prior to the infusion date.
Due to the autologous nature of PROVENGE, it is important that the patient and physician adhere to the personalized leukapheresis and infusion schedules. The cellular composition of PROVENGE is dependent on the composition of cells obtained from the patient's leukapheresis. In addition to APCs, the final product contains T cells, B cells, natural killer (NK) cells, and other cells.
The number of cells present and the cellular composition of each PROVENGE dose will vary. The potency of PROVENGE is in part determined by measuring the increased expression of the CD54 molecule, also known as ICAM-1, on the surface of APCs after culture with PAP-GM-CSF. CD54 is a cell surface molecule that plays a role in the immunologic interactions between APCs and T cells, and is considered a marker of immune cell activation.
In-process and final sterility tests are initiated prior to shipping, but the final results are not available for up to 7 days. PROVENGE is released for shipping based on acceptable results from 2-day incubation of the in-process sterility test.
💬 Information for Patients ▾
17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA-approved patient labeling ( Patient Information ). Inform the patient or caregiver about the following: The recommended course of therapy for PROVENGE is 3 complete doses. Each infusion of PROVENGE is preceded by a leukapheresis procedure approximately 3 days prior.
It is important to maintain all scheduled appointments and arrive at each appointment on time because the leukapheresis and infusions must be appropriately spaced and the PROVENGE expiration time must not be exceeded. If the patient is unable to receive an infusion of PROVENGE, the patient will need to undergo an additional leukapheresis procedure if the treatment is to be continued. Counsel the patient on the importance of adhering to preparation instructions for the leukapheresis procedure, the possible side effects of leukapheresis, and post-procedure care.
If the patient does not have adequate peripheral venous access to accommodate the leukapheresis procedure and infusion of PROVENGE, inform the patient about the need for a central venous catheter. Counsel the patient on the importance of catheter care. Instruct the patient to tell their doctor if they are experiencing fevers or any swelling or redness around the catheter site, because these symptoms could be signs of an infected catheter.
Report signs and symptoms of acute infusion reactions such as fever, chills, fatigue, breathing problems, dizziness, high blood pressure, low blood pressure, lightheadedness, nausea, vomiting, headache, or muscle aches. Report any symptoms suggestive of a cardiac arrhythmia. Report any symptoms suggestive of cardiac ischemia.
Report any symptoms suggestive of cerebral ischemia. Report any symptoms suggestive of deep vein thrombosis. Report any symptoms suggestive of pulmonary embolism.
Inform their doctor if they are taking immunosuppressive agents. For more information, please call the toll-free number: 1-877-336-3736. Dendreon Pharmaceuticals LLC Seal Beach, CA 90740 LBS-76022.04 Rev.
07/2017