Each year we collect data from UK cochlear implant centre coordinators about the number of people using and receiving cochlear implants in the United Kingdom. Please note that some centres may have included reimplantation and revision surgery numbers in their new CI activity. Going forward from 2021-22, we will explicitly ask for reimplantation and revision surgery to be excluded:

CI activity 2020-2021
CI activity 2019-2020
CI activity 2018-2019
CI activity 2017-2018
CI activity 2016-2017
CI activity 2015-2016
CI activity 2014-2015
CI activity 2013-2014
CI activity 2011-2012
CI activity 1984-1995