British academic Matthew Hedges said he was drugged by the Emirati authorities and forced to stand "all day" in ankle cuffs.
Academic now on mission to clear his name
Matthew Hedges says he is now on a mission to clear his name of spying charges.
He told BBC Radio 4's Today programme: "The path we're on now is to accept what's happened, and now to try and find ways and means of clearing my name because our life has been detrimentally affected."
Jailed academic 'does not know' why he was targeted
When asked why the UAE targeted him, Matthew Hedges told the BBC: "That's something that's still not clear, I really don't know, I don't think it's a personal vendetta against myself, maybe there's something else that I don't know about, but I didn't have any secret information, this was made very clear, it's all open source information."
UAE interrogators 'asked me to spy for them'
Matthew Hedges says his interrogators in the UAE offered him the chance to spy for them while he was in prison.
The Durham academic told the BBC: "This is how my panic attacks started, this was on the first week, on the third of fourth day, they propositioned me to steal official documentation from the Foreign Office.
"And so I responded, I had a panic attack, and I said 'listen, even if I wanted to I couldn't, I don't work for the Foreign Office, I don't know how you think this would be possible'.
"And that's how that whole process went downhill quite quickly."
Government 'should be challenged to change'
Daniela Tejada is calling on people to challenge the Government to make sure what happened to her husband doesn't happen to anyone else.
Speaking about the Foreign Office, she said: "It's very hard to assess whether they did
things as quickly and as effectively as they could. I wouldn't attribute any of
what has happened to perhaps individual decisions or mistakes.
"I think it's a wider and institutional issue,
things as simple as the data protection act, the fact they were unwilling or
unable to share information about Matt’s whereabouts or his condition for six
weeks because they didn't have his explicit authorisation.
"They weren't getting
access to him so how could they get his explicit authorisation?"
She said she believes institutions are run by rules and it is very hard to get them to act independently and assess them on a case-by-case basis.
She said: "I think that it's a wider issue that should
be challenged or should be questioned by the wider public
"We really need to ask our Government whether
they are indeed taking the right measures to ensure these sort of situations
don't happen to other people
"People have the responsibility to demand their Government change things," she said.