Galcanezumab-gnlm

Generic Name: galcanezumab-gnlm

Over-the-Counter (OTC)

Brand Names:

Emgality

11 DESCRIPTION Galcanezumab-gnlm is a humanized IgG4 monoclonal antibody specific for calcitonin-gene related peptide (CGRP) ligand. Galcanezumab-gnlm is produced in Chinese Hamster Ovary (CHO) cells by recombinant DNA technology. Galcanezumab-gnlm is composed of two identical immunoglobulin kappa light chains and two identical immunoglobulin gamma heavy chains and has an overall molecular weight of approximately 147 kDa.

Overview

11 DESCRIPTION Galcanezumab-gnlm is a humanized IgG4 monoclonal antibody specific for calcitonin-gene related peptide (CGRP) ligand. Galcanezumab-gnlm is produced in Chinese Hamster Ovary (CHO) cells by recombinant DNA technology. Galcanezumab-gnlm is composed of two identical immunoglobulin kappa light chains and two identical immunoglobulin gamma heavy chains and has an overall molecular weight of approximately 147 kDa.

Uses

1 INDICATIONS AND USAGE EMGALITY ® is a calcitonin-gene related peptide antagonist indicated in adults for the: preventive treatment of migraine. ( 1.1 ) treatment of episodic cluster headache. ( 1.2 ) 1.1 Migraine EMGALITY is indicated for the preventive treatment of migraine in adults. 1.2 Episodic Cluster Headache EMGALITY is indicated for the treatment of episodic cluster headache in adults.

Dosage

2 DOSAGE AND ADMINISTRATION For subcutaneous use only. ( 2.1 , 2.2 , 2.3 ) Migraine recommended dosage: 240 mg loading dose (administered as two consecutive injections of 120 mg each), followed by monthly doses of 120 mg. ( 2.1 ) Episodic cluster headache recommended dosage: 300 mg (administered as three consecutive injections of 100 mg each) at the onset of the cluster period, and then monthly until the end of the cluster period. ( 2.2 ) Administer in the abdomen, thigh, back of the upper arm, or buttocks subcutaneously. ( 2.3 ) 2.1 Recommended Dosing for Migraine The recommended dosage of EMGALITY is 240 mg (two consecutive subcutaneous injections of 120 mg each) once as a loading dose, followed by monthly doses of 120 mg injected subcutaneously.

Side Effects

6 ADVERSE REACTIONS The following clinically significant adverse reactions are described elsewhere in the labeling: Hypersensitivity Reactions [see Contraindications ( 4 ) and Warnings and Precautions ( 5.1 )] Hypertension [see Warnings and Precautions ( 5.2 )] Raynaud's Phenomenon [see Warnings and Precautions ( 5.3 )] The most common adverse reactions (incidence ≥2% and at least 2% greater than placebo) in EMGALITY clinical studies were injection site reactions. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Eli Lilly and Company at 1-800-LillyRx (1-800-545-5979) or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

Warnings

5 WARNINGS AND PRECAUTIONS Hypersensitivity Reactions: If a serious hypersensitivity reaction occurs, discontinue administration of EMGALITY and initiate appropriate therapy. Hypersensitivity reactions can occur days after administration, and may be prolonged. ( 5.1 ) Hypertension: New-onset or worsening of pre-existing hypertension may occur. ( 5.2 ) Raynaud's Phenomenon: New-onset or worsening of pre-existing Raynaud's phenomenon may occur. ( 5.3 ) 5.1 Hypersensitivity Reactions Hypersensitivity reactions, including dyspnea, urticaria, and rash, have occurred with EMGALITY in clinical studies and the postmarketing setting. Cases of anaphylaxis and angioedema have also been reported in the postmarketing setting. 4 CONTRAINDICATIONS EMGALITY is contraindicated in patients with serious hypersensitivity to galcanezumab-gnlm or to any of the excipients [see Warnings and Precautions ( 5.1 )] . EMGALITY is contraindicated in patients with serious hypersensitivity to galcanezumab-gnlm or to any of the excipients. ( 4 )

Pregnancy

8.1 Pregnancy Pregnancy Exposure Registry There is a pregnancy exposure registry that monitors pregnancy outcomes in women exposed to EMGALITY during pregnancy. Healthcare providers are encouraged to register pregnant patients, or pregnant women may enroll themselves in the registry by calling 1-833-464-4724 or by contacting the company at www.migrainepregnancyregistry.com. Risk Summary There are no adequate data on the developmental risk associated with the use of EMGALITY in pregnant women.

Storage

16.2 Storage and Handling Store refrigerated at 2°C to 8°C (36°F to 46°F) in the original carton to protect EMGALITY from light until use. Do not freeze. Do not shake. EMGALITY may be stored out of refrigeration in the original carton at temperatures up to 30°C (86°F) for up to 7 days. Once stored out of refrigeration, do not place back in the refrigerator.

Frequently Asked Questions

What is Galcanezumab-gnlm used for?

1 INDICATIONS AND USAGE EMGALITY ® is a calcitonin-gene related peptide antagonist indicated in adults for the: preventive treatment of migraine. ( 1.1 ) treatment of episodic cluster headache. ( 1.2 ) 1.1 Migraine EMGALITY is indicated for the preventive treatment of migraine in adults. 1.2 Episodic Cluster Headache EMGALITY is indicated for the treatment of episodic cluster headache in adults.

What are the side effects of Galcanezumab-gnlm?

6 ADVERSE REACTIONS The following clinically significant adverse reactions are described elsewhere in the labeling: Hypersensitivity Reactions [see Contraindications ( 4 ) and Warnings and Precautions ( 5.1 )] Hypertension [see Warnings and Precautions ( 5.2 )] Raynaud's Phenomenon [see Warnings and Precautions ( 5.3 )] The most common adverse reactions (incidence ≥2% and at least 2% greater than placebo) in EMGALITY clinical studies were injection site reactions. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Eli Lilly and Company at 1-800-LillyRx (1-800-545-5979) or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

Can I take Galcanezumab-gnlm during pregnancy?

8.1 Pregnancy Pregnancy Exposure Registry There is a pregnancy exposure registry that monitors pregnancy outcomes in women exposed to EMGALITY during pregnancy. Healthcare providers are encouraged to register pregnant patients, or pregnant women may enroll themselves in the registry by calling 1-833-464-4724 or by contacting the company at www.migrainepregnancyregistry.com. Risk Summary There are no adequate data on the developmental risk associated with the use of EMGALITY in pregnant women.

What are the important warnings for Galcanezumab-gnlm?

5 WARNINGS AND PRECAUTIONS Hypersensitivity Reactions: If a serious hypersensitivity reaction occurs, discontinue administration of EMGALITY and initiate appropriate therapy. Hypersensitivity reactions can occur days after administration, and may be prolonged. ( 5.1 ) Hypertension: New-onset or worsening of pre-existing hypertension may occur. ( 5.2 ) Raynaud's Phenomenon: New-onset or worsening of pre-existing Raynaud's phenomenon may occur. ( 5.3 ) 5.1 Hypersensitivity Reactions Hypersensitivity reactions, including dyspnea, urticaria, and rash, have occurred with EMGALITY in clinical studies and the postmarketing setting. Cases of anaphylaxis and angioedema have also been reported in the postmarketing setting. 4 CONTRAINDICATIONS EMGALITY is contraindicated in patients with serious hypersensitivity to galcanezumab-gnlm or to any of the excipients [see Warnings and Precautions ( 5.1 )] . EMGALITY is contraindicated in patients with serious hypersensitivity to galcanezumab-gnlm or to any of the excipients. ( 4 )

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Medical Disclaimer

This drug information is for educational purposes only and should not replace professional medical advice. Drug information is sourced from the FDA National Drug Code Directory and Structured Product Labeling. Always consult with a healthcare provider before starting, stopping, or changing any medication.