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The Food and Drug Administration has approved one formulation of azelastine (Astepro) nasal spray for nonprescription treatment of allergies, making it the first nasal antihistamine available over the counter in the United States.

The 0.15% strength of azelastine hydrochloride nasal spray is now approved for nonprescription treatment of seasonal and perennial allergic rhinitis in adults and children 6 years of age or older, the agency said. The 0.1% strength remains a prescription product that is indicated in younger children.

The “approval provides individuals an option for a safe and effective nasal antihistamine without requiring the assistance of a health care provider,” Theresa M. Michele, MD, director of the office of nonprescription drugs in the FDA’s Center for Drug Evaluation and Research, said in a prepared statement.

The FDA granted the nonprescription approval to Bayer Healthcare LLC, which said in a press release that the nasal spray would be available in national mass retail locations starting in the first quarter of 2022.

Oral antihistamines such as cetirizine (Zyrtec), loratadine (Claritin), and fexofenadine (Allegra) have been on store shelves for years. Azelastine 0.15% will be the first and only over-the-counter antihistamine for indoor and outdoor allergy relief in a nasal formulation, Bayer said.

An over-the-counter nasal antihistamine could be a better option for some allergy sufferers when compared with what is already over the counter, said Tracy Prematta, MD, a private practice allergist in Havertown, Pa.

“In general, I like the nasal antihistamines,” Dr. Prematta said in an interview. “They work quickly, whereas the nasal steroids don’t, and I think a lot of people who go to the drugstore looking for allergy relief are actually looking for something quick-acting.”

However, the cost of the over-the-counter azelastine may play a big role in whether patients go with the prescription or nonprescription option, according to Dr. Prematta.

Bayer has not yet set the price for nonprescription azelastine, a company spokesperson told this news organization.

The change in azelastine approval status happened through a regulatory process called an Rx-to-OTC switch. According to the FDA, products switched to nonprescription status need to have data demonstrating that they are safe and effective as self-medication when used as directed.

The product manufacturer has to show that consumers know how to use the drug safely and effectively without a health care professional supervising them, the FDA said.

The FDA considers the change in status for azelastine a partial Rx-to-OTC switch, since the 0.15% strength is now over the counter and the 0.1% strength remains a prescription product.

The 0.1% strength is indicated for perennial allergies in children 6 months to 6 years old, and seasonal allergies for children 2-6 years old, according to the FDA.

Drowsiness is a side effect of azelastine, the FDA said. According to prescribing information, consumers using the nasal spray need to be careful when driving or operating machinery, and should avoid alcohol.

Using the product with alcohol, sedatives, or tranquilizers may increase drowsiness, the agency added.

Sedation is also common with the oral antihistamines people take to treat their allergies, said Dr. Prematta, who added that patients may also complain of dry mouth, nose, or throat.

Although some allergy sufferers dislike the taste of antihistamine nasal spray, they can try to overcome that issue by tilting the head forward, pointing the tip of the nozzle toward the outside of the nose, and sniffing gently, Dr. Prematta said.

“That really minimizes what gets in the back of your throat, so taste becomes less of a problem,” she explained.

Dr. Prematta has disclosed no relevant financial relationships.
 

A version of this article first appeared on Medscape.com.

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The Food and Drug Administration has approved one formulation of azelastine (Astepro) nasal spray for nonprescription treatment of allergies, making it the first nasal antihistamine available over the counter in the United States.

The 0.15% strength of azelastine hydrochloride nasal spray is now approved for nonprescription treatment of seasonal and perennial allergic rhinitis in adults and children 6 years of age or older, the agency said. The 0.1% strength remains a prescription product that is indicated in younger children.

The “approval provides individuals an option for a safe and effective nasal antihistamine without requiring the assistance of a health care provider,” Theresa M. Michele, MD, director of the office of nonprescription drugs in the FDA’s Center for Drug Evaluation and Research, said in a prepared statement.

The FDA granted the nonprescription approval to Bayer Healthcare LLC, which said in a press release that the nasal spray would be available in national mass retail locations starting in the first quarter of 2022.

Oral antihistamines such as cetirizine (Zyrtec), loratadine (Claritin), and fexofenadine (Allegra) have been on store shelves for years. Azelastine 0.15% will be the first and only over-the-counter antihistamine for indoor and outdoor allergy relief in a nasal formulation, Bayer said.

An over-the-counter nasal antihistamine could be a better option for some allergy sufferers when compared with what is already over the counter, said Tracy Prematta, MD, a private practice allergist in Havertown, Pa.

“In general, I like the nasal antihistamines,” Dr. Prematta said in an interview. “They work quickly, whereas the nasal steroids don’t, and I think a lot of people who go to the drugstore looking for allergy relief are actually looking for something quick-acting.”

However, the cost of the over-the-counter azelastine may play a big role in whether patients go with the prescription or nonprescription option, according to Dr. Prematta.

Bayer has not yet set the price for nonprescription azelastine, a company spokesperson told this news organization.

The change in azelastine approval status happened through a regulatory process called an Rx-to-OTC switch. According to the FDA, products switched to nonprescription status need to have data demonstrating that they are safe and effective as self-medication when used as directed.

The product manufacturer has to show that consumers know how to use the drug safely and effectively without a health care professional supervising them, the FDA said.

The FDA considers the change in status for azelastine a partial Rx-to-OTC switch, since the 0.15% strength is now over the counter and the 0.1% strength remains a prescription product.

The 0.1% strength is indicated for perennial allergies in children 6 months to 6 years old, and seasonal allergies for children 2-6 years old, according to the FDA.

Drowsiness is a side effect of azelastine, the FDA said. According to prescribing information, consumers using the nasal spray need to be careful when driving or operating machinery, and should avoid alcohol.

Using the product with alcohol, sedatives, or tranquilizers may increase drowsiness, the agency added.

Sedation is also common with the oral antihistamines people take to treat their allergies, said Dr. Prematta, who added that patients may also complain of dry mouth, nose, or throat.

Although some allergy sufferers dislike the taste of antihistamine nasal spray, they can try to overcome that issue by tilting the head forward, pointing the tip of the nozzle toward the outside of the nose, and sniffing gently, Dr. Prematta said.

“That really minimizes what gets in the back of your throat, so taste becomes less of a problem,” she explained.

Dr. Prematta has disclosed no relevant financial relationships.
 

A version of this article first appeared on Medscape.com.

 



The Food and Drug Administration has approved one formulation of azelastine (Astepro) nasal spray for nonprescription treatment of allergies, making it the first nasal antihistamine available over the counter in the United States.

The 0.15% strength of azelastine hydrochloride nasal spray is now approved for nonprescription treatment of seasonal and perennial allergic rhinitis in adults and children 6 years of age or older, the agency said. The 0.1% strength remains a prescription product that is indicated in younger children.

The “approval provides individuals an option for a safe and effective nasal antihistamine without requiring the assistance of a health care provider,” Theresa M. Michele, MD, director of the office of nonprescription drugs in the FDA’s Center for Drug Evaluation and Research, said in a prepared statement.

The FDA granted the nonprescription approval to Bayer Healthcare LLC, which said in a press release that the nasal spray would be available in national mass retail locations starting in the first quarter of 2022.

Oral antihistamines such as cetirizine (Zyrtec), loratadine (Claritin), and fexofenadine (Allegra) have been on store shelves for years. Azelastine 0.15% will be the first and only over-the-counter antihistamine for indoor and outdoor allergy relief in a nasal formulation, Bayer said.

An over-the-counter nasal antihistamine could be a better option for some allergy sufferers when compared with what is already over the counter, said Tracy Prematta, MD, a private practice allergist in Havertown, Pa.

“In general, I like the nasal antihistamines,” Dr. Prematta said in an interview. “They work quickly, whereas the nasal steroids don’t, and I think a lot of people who go to the drugstore looking for allergy relief are actually looking for something quick-acting.”

However, the cost of the over-the-counter azelastine may play a big role in whether patients go with the prescription or nonprescription option, according to Dr. Prematta.

Bayer has not yet set the price for nonprescription azelastine, a company spokesperson told this news organization.

The change in azelastine approval status happened through a regulatory process called an Rx-to-OTC switch. According to the FDA, products switched to nonprescription status need to have data demonstrating that they are safe and effective as self-medication when used as directed.

The product manufacturer has to show that consumers know how to use the drug safely and effectively without a health care professional supervising them, the FDA said.

The FDA considers the change in status for azelastine a partial Rx-to-OTC switch, since the 0.15% strength is now over the counter and the 0.1% strength remains a prescription product.

The 0.1% strength is indicated for perennial allergies in children 6 months to 6 years old, and seasonal allergies for children 2-6 years old, according to the FDA.

Drowsiness is a side effect of azelastine, the FDA said. According to prescribing information, consumers using the nasal spray need to be careful when driving or operating machinery, and should avoid alcohol.

Using the product with alcohol, sedatives, or tranquilizers may increase drowsiness, the agency added.

Sedation is also common with the oral antihistamines people take to treat their allergies, said Dr. Prematta, who added that patients may also complain of dry mouth, nose, or throat.

Although some allergy sufferers dislike the taste of antihistamine nasal spray, they can try to overcome that issue by tilting the head forward, pointing the tip of the nozzle toward the outside of the nose, and sniffing gently, Dr. Prematta said.

“That really minimizes what gets in the back of your throat, so taste becomes less of a problem,” she explained.

Dr. Prematta has disclosed no relevant financial relationships.
 

A version of this article first appeared on Medscape.com.

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