New formulations and alternative injection sites might allow self-administration of long-acting cabotegravir and rilpivirine

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Injection of long-acting cabotegravir and rilpivirine into the thigh muscle led to mostly mild side effects and a pharmacokinetic profile comparable to that of standard buttocks injections, according to a study presented last week at the 24th International AIDS Conference (AIDS 2022) in Montreal. Another research team found that a higher-concentration formulation of injectable cabotegravir had similar safety and produced drug levels comparable to those of the current version.

Both studies could help pave the way for self-administration of cabotegravir plus rilpivirine for HIV treatment or cabotegravir alone for PrEP (regular medication to prevent HIV infection), which could overcome one of the main barriers to wider adoption of the long-acting agents.

Read the full story at Aidsmap.

 

For more coverage of AIDS 2022, click here.

 

Source : Aidsmap

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