GSK pledges £10 million to develop new HIV drugs for children

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Glaxo SmithKline today announced a package of new measures which aim to improve antiretroviral treatment for children and adults in sub-Saharan Africa.

The company is pledging £10 million seed funding to a public-private partnership to develop new paediatric formulations of antiretroviral drugs. Many paediatric formulations are unsuitable for use in developing countries, either because they are liquids that require refrigeration or because they are not available in fixed-dose tablet formulations that can be easily dispensed.

Glossary

second-line treatment

The second preferred therapy for a particular condition, used after first-line treatment fails or if a person cannot tolerate first-line drugs.

paediatric

Of or relating to children.

fixed-dose combination (FDC)

Two or more drugs contained in a single dosage form, such as a capsule or tablet. By reducing the number of pills a person must take each day, fixed-dose combination drugs may help improve adherence.

mother-to-child transmission (MTCT)

Transmission of HIV from a mother to her unborn child in the womb or during birth, or to infants via breast milk. Also known as vertical transmission.

£5 million a year for ten years will be made available through a Positive Action for Children fund to help prevent mother-to-child transmission of HIV and to support orphans and vulnerable children.

GSK is also carrying out a comprehensive review of its HIV portfolio to establish the technical feasibility and medical benefit of combining its drugs with other available antiretrovirals to develop new fixed-dose combination treatments.

The company also announced that Aspen Pharmacare of South Africa has been granted a royalty-free, non-exclusive licence to manufacture abacavir. The World Health Organization recommends that abacavir should be used in second-line treatment, but it remains one of the more expensive second-line treatments due to lack of demand and lack of competition between manufacturers.