Treatment Center Directory

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Search the Treatment Center Directory for GIVLAARI® (givosiran) to locate healthcare centers close to your patients that can administer GIVLAARI.

Treatment Centers for GIVLAARI are added on an ongoing basis, and may not be in this locator tool yet. For additional treatment centers, please contact Alnylam Assist® patient services.

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The Treatment Center Directory for GIVLAARI is an informational document for locating a site of care administering GIVLAARI. No fees or other remuneration have been or will be exchanged for a treatment center’s inclusion in this database. Inclusion of centers in this database is based on opt-in approval by authorized personnel for those sites listed. Alnylam Pharmaceuticals is not affiliated with, and inclusion in this database does not represent an endorsement of, recommendation for, or referral to, the treatment centers listed in this database. Likewise, participating centers do not endorse any Alnylam products and may not be currently administering any Alnylam products.

 

IMPORTANT SAFETY INFORMATION

Contraindications

GIVLAARI® (givosiran) is contraindicated in patients with known severe hypersensitivity to givosiran. Reactions have included anaphylaxis.

Anaphylactic Reaction

Anaphylaxis has occurred with GIVLAARI treatment (<1% of patients in clinical trials). Ensure that medical support is available to appropriately manage anaphylactic reactions when administering GIVLAARI. Monitor for signs and symptoms of anaphylaxis. If anaphylaxis occurs, immediately discontinue administration of GIVLAARI and institute appropriate medical treatment.

Hepatic Toxicity

Transaminase elevations (ALT) of at least 3 times the upper limit of normal (ULN) were observed in 15% of patients receiving GIVLAARI in the placebo-controlled trial. Transaminase elevations primarily occurred between 3 to 5 months following initiation of treatment.

Measure liver function tests prior to initiating treatment with GIVLAARI, repeat every month during the first 6 months of treatment, and as clinically indicated thereafter. Interrupt or discontinue treatment with GIVLAARI for severe or clinically significant transaminase elevations. In patients who have dose interruption and subsequent improvement, reduce the dose to 1.25 mg/kg once monthly. The dose may be increased to the recommended dose of 2.5 mg/kg once monthly if there is no recurrence of severe or clinically significant transaminase elevations at the 1.25 mg/kg dose.

Renal Toxicity

Increases in serum creatinine levels and decreases in estimated glomerular filtration rate (eGFR) have been reported during treatment with GIVLAARI. In the placebo-controlled study, 15% of patients receiving GIVLAARI experienced a renally-related adverse reaction. The median increase in creatinine at Month 3 was 0.07 mg/dL. Monitor renal function during treatment with GIVLAARI as clinically indicated.

Injection Site Reactions

Injection site reactions were reported in 25% of patients receiving GIVLAARI in the placebo-controlled trial. Symptoms included erythema, pain, pruritus, rash, discoloration, or swelling around the injection site. One (2%) patient experienced a single, transient, recall reaction of erythema at a prior injection site with a subsequent dose administration.

Drug Interactions

Concomitant use of GIVLAARI increases the concentration of CYP1A2 or CYP2D6 substrates, which may increase adverse reactions of these substrates. Avoid concomitant use of GIVLAARI with CYP1A2 or CYP2D6 substrates for which minimal concentration changes may lead to serious or life-threatening toxicities. If concomitant use is unavoidable, decrease the CYP1A2 or CYP2D6 substrate dosage in accordance with approved product labeling.

Adverse Reactions

The most common adverse reactions that occurred in patients receiving GIVLAARI were nausea (27%) and injection site reactions (25%).

INDICATION

GIVLAARI is indicated for the treatment of adults with acute hepatic porphyria (AHP).

For additional information about GIVLAARI, please see full Prescribing Information.