HC Deb 17 June 1982 vol 25 c326W
Mr. Carter-Jones

asked the Secretary of State for Social Services what new research or other considerations led the Committee on Safety of Medicines to change its decision regarding Depo-Provera; if he will make available any such research information; and if he will make a statement.

Mr. Kenneth Clarke

The Committee on Safety of Medicines considered a very substantial quantity of scientific evidence in formulating its advice to the licensing authority on the product licence application for Depo-Provera, including much unpublished data which are confidential for commercial reasons.

The considerations that may have swayed the minds of individual members when the committee was formulating its collective advice are not known.