Max Clifford's lawyer Charlotte Harris said he would assist the police "as best he can with their inquiries" following his arrest by detectives investigating the Jimmy Savile sex abuse scandal.
A statement said:
Max Clifford is being interviewed by police.
Mr Clifford will assist the police as best he can with their inquiries.
When we are in a position to provide further information, we will.
Max Clifford spoke to ITV News last month about how the 1960s and 70s were a different world and abuse could have gone undetected.
The publicist Max Clifford has spoken out after being arrested by officers investigating the Jimmy Savile abuse allegations.