Jailed former Pakistani Prime Minister Imran Khan received eye treatment Tuesday, according to a hospital statement, though a spokesman complained he was not allowed to see his personal doctor.

Khan has been in jail since 2023 and was sentenced late last year, along with his wife, to 17 years on corruption charges they both deny.

The 73-year-old's family and lawyer say that he has lost most of the vision in his right eye.

Khan was taken to the Pakistan Institute of Medical Sciences (PIMS) in Islamabad for a second dose of eye injections, the hospital said.

"Khan was found to be clinically stable," it added.