The Mind Reader: Unlocking My Voice

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0:00:12 > 0:00:22Happy birthday to you, happy birthday to you, happy birthday

0:00:22 > 0:00:32

0:00:32 > 0:00:41dear Alex, happy birthday to you! Alex, blow! We are both 19 now so

0:00:41 > 0:00:46we are both grandads! Not the ideal place to envisage him spending his

0:00:46 > 0:00:5190th but you have to make the best of things. You are doing so well

0:00:51 > 0:00:57and looking even more well. As soon as you are home, you can get back

0:00:57 > 0:01:00to the good old days. Stay strong, mate. All my love. He had been out

0:01:00 > 0:01:06with his friends for one of his best friend's 18th birthday party.

0:01:06 > 0:01:10There was a big group coming back on the bus. Pianist is bus stop.

0:01:10 > 0:01:15Alex are being Alex and being extremely impulsive decided he was

0:01:15 > 0:01:20not going to wait, he opened the emergency doors and walked off. It

0:01:20 > 0:01:25was going at 25 miles an hour, he missed his footing, landed on a

0:01:25 > 0:01:29parked car and bounced off and landed on his head. He might make a

0:01:29 > 0:01:32complete recovery, he might make no recovery whatsoever. That is the

0:01:32 > 0:01:37one thing doctors have been consistent about right the way

0:01:37 > 0:01:40through, they cannot tell us anything. Some people with really

0:01:40 > 0:01:43bad brain damage can make incredible recoveries and some

0:01:43 > 0:01:48people with a tiny knock on the head can die.

0:01:48 > 0:01:55This is a film about patients who have no voice. About parents who

0:01:55 > 0:02:01want to communicate with their loved ones. Michael, Michael, it is

0:02:01 > 0:02:05mum and dad. And the people trying to help them. Young men who have

0:02:05 > 0:02:11suffered traumatic brain injuries and emerged from a coma into a

0:02:11 > 0:02:16twilight world, awake but not necessarily a where. I am going to

0:02:16 > 0:02:19ask you a question about you and the way you are feeling. But now

0:02:19 > 0:02:28the hope is to reach inside the closed world of their minds and

0:02:28 > 0:02:34make contact. Imagine. Is this the most significant question you have

0:02:34 > 0:02:38ever asked a patient? By a long shot, yes! If scientists can

0:02:38 > 0:02:44release their thoughts, it can release them from a silent world,

0:02:44 > 0:02:53unlocking feeling and memories and giving them back a voice. That was

0:02:53 > 0:03:03really exciting. You answered the questions right, fabulous. That is

0:03:03 > 0:03:11

0:03:11 > 0:03:16In all the years I have been reporting from the BBC, I have

0:03:16 > 0:03:20wanted to tell the story of these patients, and with a unique access,

0:03:20 > 0:03:23now can. I have come to the Royal Hospital for Neuro-disability in

0:03:23 > 0:03:33London which specialises in the rehabilitation of brain injured

0:03:33 > 0:03:38

0:03:38 > 0:03:42patients. This is Alex. Staff here will try to assess whether he is

0:03:42 > 0:03:47minimally conscious with fragments of understanding or vegetative,

0:03:47 > 0:03:55with no awareness at all. There are thought to be hundreds of patients

0:03:55 > 0:03:59like him in Britain. Hello, Alex, my name is Clare. You are at the

0:03:59 > 0:04:04Royal Hospital for Neuro-disability. We are going to work together now.

0:04:04 > 0:04:09The hospital has pioneered an assessment programme called SMART

0:04:09 > 0:04:15which explores all five senses, looking for the smallest physical

0:04:15 > 0:04:23responses, anything that might show awareness and allow communication.

0:04:23 > 0:04:27Look at no. We are looking at all the individual senses and breaking

0:04:27 > 0:04:31them down separately so we have a chance to know which areas Alex

0:04:31 > 0:04:38might be responding to. We are trying to see where his response

0:04:38 > 0:04:41levels are. The challenge is to work out whether Alex's brain can

0:04:41 > 0:04:47process site and sounds or are his responses just in voluntary

0:04:47 > 0:04:56reflexes. I would like to know if there is recognition, if there is

0:04:56 > 0:05:00consciousness, if he is happy. Yes, basically, what the levels are.

0:05:00 > 0:05:05Nobody can ever tell us what to expect and what the prognosis is

0:05:05 > 0:05:12really going to be but I would like to know where he is, how alert, how

0:05:12 > 0:05:19conscious. The day after his accident we all went to the pub, a

0:05:19 > 0:05:25great excuse to go to the pub, and signed it. That was his first card

0:05:25 > 0:05:30he ever got. Jess is Alex's girlfriend. There had been going

0:05:30 > 0:05:37out for four months when he had his accident. These are the boys, the

0:05:37 > 0:05:46lads. I think that was prom night. The beer in their hands. There is

0:05:46 > 0:05:50Max, Matt, Liam and Alex. Part of his skull had to be removed and his

0:05:50 > 0:05:56brain is compressed. Beset with health problems, he appears on

0:05:57 > 0:06:05responses. Family, tell me a bit about Alex, what was he like before

0:06:05 > 0:06:14his accident? Vibrant! Fun. A nightmare! Always difficult, but

0:06:14 > 0:06:18absolutely wonderful. Sorry. I'll be all right, I'll be all right. It

0:06:18 > 0:06:24is difficult because everyone asks you the same question, how is your

0:06:24 > 0:06:34boy? He is asleep. Does he recognise you? I don't know. Does

0:06:34 > 0:06:35

0:06:35 > 0:06:39he talk? No. You answer that 10 or 15 times a day sometimes.

0:06:39 > 0:06:47He woke up for a little bit but he sort of wakes up for 10 minutes and

0:06:47 > 0:06:51then his of St -- then he is asleep for three hours. You have got to

0:06:51 > 0:06:56patient with it. I talk to him. I think if I was him I would want

0:06:56 > 0:07:06someone to talk to made all the time. I talked to him and tell him

0:07:06 > 0:07:14

0:07:14 > 0:07:22he looks better every day. I hope This is Michael. Hello, Michael.

0:07:22 > 0:07:29Michael, it is mum and dad. knowing if he can remember anything,

0:07:29 > 0:07:34his parents tell him who he is every time he sees him. Your name

0:07:34 > 0:07:39is Michael Edward Taylor. When you went to school we used to take you

0:07:39 > 0:07:44there in the car because it was too far to go by bike. Do you remember

0:07:44 > 0:07:48we used to go over that bridge where dad hit it one day in the ice.

0:07:49 > 0:07:55It scratched his car. You were in there with me at the time. I was

0:07:55 > 0:08:01really cross, wasn't tired? What the families want to know, are

0:08:01 > 0:08:08their words fallen into a void? What is it that remains within? Are

0:08:09 > 0:08:14their thoughts, memories, recognition? Injured in a car

0:08:14 > 0:08:23accident, Michael has already been diagnosed as being in a vegetative

0:08:23 > 0:08:28state. But the RHN has a reputation for detecting awareness that others

0:08:28 > 0:08:32have missed and his parents would like a second opinion. On a good

0:08:33 > 0:08:37day I would like to think there is some level of understanding. But if

0:08:38 > 0:08:43I am really depressed, I am not so sure. I do generally feel there is

0:08:43 > 0:08:48something. One of the problems is, you do not know what he sees. He

0:08:48 > 0:08:52cannot tell us if it is a shadow, an image, light or dark. He may see

0:08:52 > 0:08:58fairly well but he does not understand what he sees. He may not

0:08:58 > 0:09:02even recognise us. That is what this test is all about, is there a

0:09:02 > 0:09:08possibility, is there something inside him? This one area that we

0:09:08 > 0:09:18can work on and maybe things will work out from there. That was

0:09:18 > 0:09:30

0:09:30 > 0:09:39Coffey. To you remember some of the What did we do next? We decided we

0:09:39 > 0:09:45wanted to be a chef. I did not see that one coming. That was sold.

0:09:45 > 0:09:52came to your meals are you did at college. They were really nice. I

0:09:52 > 0:10:02remember the pudding, I think it was a trio of lemon puddings.

0:10:02 > 0:10:14

0:10:14 > 0:10:20X-rays were taken two days ago. Something else which haunts the

0:10:20 > 0:10:25families is the idea their sons could be in pain. Vegetative

0:10:25 > 0:10:35patients make me flex muscle responses. -- reflex muscle

0:10:35 > 0:10:44responses. All right, Alex. Sorry. It looks like real distress but if

0:10:44 > 0:10:54Alex has no awareness, his brain cannot perceive pain. Clearly, it

0:10:54 > 0:10:58

0:10:58 > 0:11:03To minimise any risk of discomfort, Alex is measured for splints. These

0:11:03 > 0:11:09will stretch Lynn's the left and rigid because signals from the

0:11:09 > 0:11:18brain have stopped. It will mean he has something to wear to give him a

0:11:18 > 0:11:27prolonged stretch because at the moment his hands rest quite bent.

0:11:27 > 0:11:37The strapping is all in place. Perfect. That is good. Well done,

0:11:37 > 0:11:42

0:11:42 > 0:11:49Michael's parents are about to get the results following weeks of

0:11:49 > 0:11:58physical assessments at the Royal Hospital for Neuro-disability.

0:11:58 > 0:12:03of the reasons for his admission is for a second opinion. Clinically,

0:12:03 > 0:12:09after all these bedside assessment and SMART assessment and

0:12:09 > 0:12:15assessments by other disciplines as well, it is confirmed that he is in

0:12:15 > 0:12:20a vegetative state. The diagnosis that Barbara and John feared is

0:12:20 > 0:12:25confirmed. But the RHN offers something unusual, a research

0:12:25 > 0:12:32project at Addenbrooke's Hospital in Cambridge where neuroscientists

0:12:32 > 0:12:36will use brain scans to look for hidden awareness. I know we have

0:12:36 > 0:12:40had a fabulous job done here and when they say put your mind at rest,

0:12:40 > 0:12:47it is hardly the feeling you get when you are finally told that

0:12:47 > 0:12:52Michael is in a vegetative state. Although it has closed some doors,

0:12:52 > 0:12:56there are still doors open so I think it is vitally important that

0:12:56 > 0:13:02we go to Addenbrooke's and especially, it bothers us both

0:13:02 > 0:13:10quite a lot, we do not want to think he is ever in pain and we are

0:13:10 > 0:13:15not there to look after him. As a standard finding in a vegetative

0:13:15 > 0:13:22state, they do not perceive pain but they could respond reflexively

0:13:22 > 0:13:27to application of any pain. would jump. That is right.

0:13:27 > 0:13:32diagnosis means Michael is unaware of himself or the world, but it

0:13:32 > 0:13:36also confirms that he is not suffering. Sometimes when he looks

0:13:36 > 0:13:41at me I think, is he trying to get something through. It is very

0:13:41 > 0:13:44difficult to accept that that is probably not the case. I think it

0:13:44 > 0:13:49is a question of coming to terms, is Michael better off in a

0:13:49 > 0:13:53vegetative state, if been totally unaware, or having some awareness

0:13:53 > 0:13:58and living a very difficult life. As a mother, I'm not sure I would

0:13:58 > 0:14:02not choose the vegetative state but you always want hope. The trouble

0:14:02 > 0:14:07is, you want a big improvement, you do not just want some improvement.

0:14:07 > 0:14:12You want life worth living. A what the family would like to know is,

0:14:13 > 0:14:17is there any brain activity or cognitive activity? If it is there,

0:14:17 > 0:14:22then of course that will give them some hope. It it is not there,

0:14:22 > 0:14:31again it is helpful as well because it gives them an opportunity to

0:14:31 > 0:14:34come to terms with the disability Michael is on his way from Putney

0:14:34 > 0:14:36to Addenbrooke's Hospital in Cambridge. After weeks of

0:14:36 > 0:14:46painstaking observation, a brain scanner will search for hidden

0:14:46 > 0:14:56

0:14:56 > 0:15:03awareness. Could a machine find Science may provide the answers the

0:15:03 > 0:15:06families are looking for. And the work of this man, neuroscientist

0:15:06 > 0:15:09Professor Adrian Owen. I first came across Adrian's

0:15:09 > 0:15:13research when he used a brain scanner to detect awareness in a

0:15:13 > 0:15:22patient who was really incapable of responding in any way and seemed to

0:15:22 > 0:15:24be in a vegetative state. And this really is a landmark discovery.

0:15:24 > 0:15:27It's got huge implications, legal implications, implications for

0:15:27 > 0:15:30clinical care, for medical ethics, and so on and so forth.

0:15:30 > 0:15:34So, Adrian, let's start off with a very easy question, what is

0:15:35 > 0:15:40consciousness? Whoa! I thought you were going to

0:15:40 > 0:15:42throw me a soft ball to start off with, Roger! Consciousness.

0:15:42 > 0:15:48Professor Owen is a neuroscientist who specialises in searching for

0:15:48 > 0:15:50consciousness in patients on the edge of awareness. His research,

0:15:50 > 0:15:53published in leading medical journals, has seen him dubbed 'The

0:15:53 > 0:16:01Mind Reader' through the use of fMRI, functional Magnetic Resonance

0:16:01 > 0:16:06Imaging. FMRI is a technique that we use for

0:16:06 > 0:16:08looking at brain function. We've been using it to explore whether

0:16:08 > 0:16:14any patients who appear behaviourally vegetative, or

0:16:14 > 0:16:17minimally conscious, can actually do more with their brains. Is it

0:16:17 > 0:16:20possible that they can activate parts of their brains in a way that

0:16:20 > 0:16:30would allow us to conclude that they've got some residual functions

0:16:30 > 0:16:38that are not apparent from clinical Michael will be given simple

0:16:38 > 0:16:41instructions, to see if he can respond with his mind.

0:16:41 > 0:16:45We're going to ask him to think of certain things and we're going to

0:16:45 > 0:16:50see if we can pick up the brain activity that is associated with

0:16:50 > 0:16:53him thinking those things. OK, you are doing ever so well.

0:16:54 > 0:16:57One of the interesting things about the brain is, if you imagine doing

0:16:57 > 0:17:02some things, the areas that will be activated are the very same areas

0:17:02 > 0:17:06that will be activated if you were to actually do those things.

0:17:06 > 0:17:10And we'll ask him to imagine playing a game of tennis. Now the

0:17:10 > 0:17:12reason we do this is not because we want to know whether he can play

0:17:12 > 0:17:16tennis, but when people imagine playing tennis, it always activates

0:17:16 > 0:17:20an area called the pre-motor cortex, right here. In which case, we'll be

0:17:20 > 0:17:24able to detect that in his brain, and we'll know that he is making a

0:17:24 > 0:17:27response. It's not a response with his body, but it is a response with

0:17:27 > 0:17:31his brain. Well done, you're doing really well

0:17:31 > 0:17:34there. Well done. OK, we're just doing a couple of

0:17:34 > 0:17:36quick structural scans, just to make sure we have Michael in the

0:17:36 > 0:17:41correct position. OK, Michael, we're going to start

0:17:41 > 0:17:45the scan now. We want you to try and imagine something for us. You

0:17:45 > 0:17:49are going to hear just two words. You'll either hear the word

0:17:49 > 0:17:52"tennis" or you'll hear the word "relax." When you hear the word

0:17:52 > 0:17:56"tennis," I want you to really imagine that you are playing a game

0:17:56 > 0:18:00of tennis. Just keep imagining playing tennis, and do that until

0:18:00 > 0:18:06you hear the word "relax," and then what I want you to do is to just

0:18:06 > 0:18:10rest. And we'll do that a few times backwards and forwards between

0:18:10 > 0:18:18imagining playing tennis and then relaxing.

0:18:18 > 0:18:21Off we go, then, guys. So the areas that are in red.

0:18:21 > 0:18:24The scanner can pinpoint the areas of the brain that are working

0:18:24 > 0:18:28hardest while someone is thinking. These receive more oxygen-rich

0:18:28 > 0:18:32blood, which show up as red blobs on the screen.

0:18:32 > 0:18:35So it's the areas in red that we're really interested in.

0:18:35 > 0:18:38Initially, Michael's scan looks promising.

0:18:38 > 0:18:47But as you can see, it's actually very variable.

0:18:47 > 0:18:52Michael's brain activity must follow the pattern of commands for

0:18:52 > 0:18:57the team to conclude that he is responding. Otherwise, it could be

0:18:57 > 0:19:01chance. They said you were absolutely

0:19:01 > 0:19:11brilliant. His parents will get the results

0:19:11 > 0:19:12

0:19:12 > 0:19:14later. The use of brain scans to search

0:19:14 > 0:19:24for awareness has sparked international interest, such as in

0:19:24 > 0:19:28

0:19:28 > 0:19:35Canada. List is the City of London, Ontario. -- this is.

0:19:35 > 0:19:41This is Scott. For over a decade, every medical assessment has

0:19:41 > 0:19:46concluded he is vegetative. But his parents, Jim and Anne, are

0:19:46 > 0:19:53convinced Scott can respond. Give us a thumbs-up, Scott, if you

0:19:53 > 0:19:58want Dad to drive! What do you think? You're not going to make a

0:19:58 > 0:20:04decision. Give us a thumbs-up!

0:20:04 > 0:20:09Or maybe you are saying no? You don't want Mum in your face. I

0:20:09 > 0:20:16think he's shutting us out. You just don't want to respond right

0:20:16 > 0:20:19now, do you? He was crossing an intersection and

0:20:19 > 0:20:29he got hit by a police car, and it just T-boned him, sent him spinning

0:20:29 > 0:20:34

0:20:34 > 0:20:38down the street. And it was just catastrophic.

0:20:39 > 0:20:44Catastrophic, yeah. They really gave us no hope

0:20:44 > 0:20:49whatsoever. They gave him two years to live, and that's 12-and-a-half

0:20:49 > 0:20:55years ago. At the hospital, most of the staff

0:20:55 > 0:21:00go with the party story that he is vegetative.

0:21:00 > 0:21:05Do you think Scott can understand what you're saying to him?

0:21:05 > 0:21:14Oh, yes, yeah, he does. And he responds and he uses his eyes, he

0:21:14 > 0:21:20uses his thumbs, for yes and no. Hi, Scott, it's Brian Young, Dr

0:21:20 > 0:21:26Young here. Could you try just lifting your thumb for me to

0:21:26 > 0:21:30command? Just lift your thumb up? You've been his doctor for ten

0:21:30 > 0:21:37years? Yes, I've seen him repeatedly and

0:21:37 > 0:21:40I've never seen any evidence of responsiveness in Scott. Do you

0:21:40 > 0:21:48think perhaps that it's either that he'll do it for his family, or

0:21:48 > 0:21:51perhaps it's wishful thinking on their part? Yes, it's hard to say.

0:21:51 > 0:21:54It could be that it's inconsistent, that he sometimes does respond in a

0:21:54 > 0:22:04meaningful way to them, but one has to go with one's own observations,

0:22:04 > 0:22:11

0:22:11 > 0:22:19and I think there is the Scott is on his way to the

0:22:19 > 0:22:23University of Western Ontario. There we go.

0:22:23 > 0:22:27He'll meet Professor Owen, who's now based in Canada.

0:22:27 > 0:22:30Scott, right, this is your big chance. We really want you to try

0:22:30 > 0:22:33as hard as you can to imagine playing tennis for us. OK, we're

0:22:33 > 0:22:37going to ask you to imagine playing tennis quite a few times while you

0:22:37 > 0:22:43are in the scanner. And if you can do that, then we'll be able to see

0:22:44 > 0:22:47your brain activating. So I want you to imagine you are standing on

0:22:47 > 0:22:51a tennis court and moving your arm around as much. As you can, all

0:22:51 > 0:22:55right? So we're going to put you in the scanner now, just do your best,

0:22:55 > 0:22:58stay awake. This is a big challenge for brain-

0:22:58 > 0:23:04injured patients. It requires hearing, recall, understanding, a

0:23:04 > 0:23:09functioning mind. OK, Scott, it's Adrian speaking,

0:23:09 > 0:23:19and we're ready to start the first scan. This is where I want you to

0:23:19 > 0:23:25

0:23:25 > 0:23:30We've got a little bit of activity OK, yeah, we've got something.

0:23:30 > 0:23:36OK, this is what we want, here. OK, so we've definitely got more

0:23:36 > 0:23:38activity than we had previously. Something remarkable is happening.

0:23:39 > 0:23:48Confounding more than a decade of medical assessments, Scott is

0:23:49 > 0:23:53

0:23:53 > 0:24:00We're on tennis. Yeah? That's looking pretty good, actually,

0:24:00 > 0:24:04Fergus. That's quite striking, isn't it?

0:24:04 > 0:24:07Yes. Scott's been in the scanner more

0:24:07 > 0:24:14than an hour and needs a rest, but the team feel his responses clearly

0:24:14 > 0:24:24suggest awareness. Didn't you do good in there? I

0:24:24 > 0:24:32

0:24:32 > 0:24:36heard you did real well. He would like you to come back

0:24:36 > 0:24:39tomorrow. Because he said you are doing so well that he'd like to try

0:24:39 > 0:24:43a few more things tomorrow. Do you think you'd be up to it? Where's

0:24:43 > 0:24:53your hand? You trying to give us the thumbs-up? There, we got a nice

0:24:53 > 0:25:03

0:25:03 > 0:25:09big thumbs-up. OK, he's willing to OK, Steven, going to let you listen

0:25:09 > 0:25:14to some of your book, Pillars of the Earth, OK?

0:25:15 > 0:25:24Life can change utterly in a moment. All the families in this film know

0:25:25 > 0:25:29

0:25:29 > 0:25:32He was driving to work when his van came off the road in ice and hit a

0:25:32 > 0:25:38telegraph pole. Are you going to turn your head

0:25:38 > 0:25:41around? Thank you. The clustered shafts of the piers

0:25:41 > 0:25:45rose gracefully through the gallery and became the ribs of the vault,

0:25:45 > 0:25:49curving over to meet in the middle of the ceiling.

0:25:49 > 0:25:52Steven was very easy as a kid. No problems with him. I mean, he

0:25:52 > 0:25:55wasn't a push-over, don't get me wrong. He had his own mind, but

0:25:55 > 0:26:00Steven was the type of person, if you really had a real blow-out with

0:26:00 > 0:26:01him, five minutes later, "Hi, Mum, can you get" you know? He was that

0:26:01 > 0:26:04type of person. He would come around.

0:26:04 > 0:26:09He wouldn't be holding back for days and not speaking, he'd just

0:26:09 > 0:26:14come around, just like that. He was pretty active, into different kinds

0:26:14 > 0:26:20of sports. He had lots and lots of friends. He liked his family, very

0:26:20 > 0:26:22family-oriented. But Steven cannot communicate what

0:26:22 > 0:26:32memories he has of weddings, family celebrations, life before his

0:26:32 > 0:26:33

0:26:33 > 0:26:36accident. Or whether he knows who or where he is.

0:26:36 > 0:26:41The doctor who was on at the time took us aside and said, he

0:26:41 > 0:26:44basically said that he didn't think it was too bad at this point. He

0:26:44 > 0:26:47said that he kind of expected Steven to come around between 12

0:26:47 > 0:26:53and 16 hours. He actually stayed in a coma for three-and-a-half months.

0:26:53 > 0:27:00And then at some point, he did open his eyes. But he didn't wake up in

0:27:00 > 0:27:06the sense. No, no. That we would understand it.

0:27:06 > 0:27:10That's right, yep. Sorry, Steven, this is a little bit

0:27:10 > 0:27:16different from the usual. In the search for answers, Steven's

0:27:16 > 0:27:22parents, originally from Glasgow, have brought him to Professor Owen.

0:27:22 > 0:27:32What are you hoping to learn here? We've always felt that Steven is in

0:27:32 > 0:27:35

0:27:35 > 0:27:39there, right? And we've used different techniques about trying

0:27:39 > 0:27:43to get him to answer for a yes or a no. It might be two blinks of an

0:27:43 > 0:27:46eye for a yes, the raising of his hand for a yes. And definitely, at

0:27:46 > 0:27:50times, he can do that, but it's not consistent. So even ourselves,

0:27:50 > 0:27:54we're always left with, was he just blinking his eye right now, or was

0:27:54 > 0:28:04that just a natural movement, or did he definitely say yes?

0:28:04 > 0:28:05

0:28:05 > 0:28:08John and Ann have been hoping for When you hear the word tennis, what

0:28:08 > 0:28:13we want you to do is to imagine that you're playing a game of

0:28:13 > 0:28:15tennis. Now, I don't need you to run around the court, you can stand

0:28:15 > 0:28:20still. Tennis.

0:28:20 > 0:28:24Yep, that is really, really cool. Just like Scott, Steven's brain

0:28:24 > 0:28:27activity is matching the commands he's being given in the scanner.

0:28:27 > 0:28:31And we're seeing this activity right at the top of his brain, and

0:28:31 > 0:28:35those are in the motor regions. Those are the areas of your brain

0:28:35 > 0:28:39that if you were able to play tennis, those are the areas of your

0:28:39 > 0:28:45brain you'd use to produce those types of movement. So that's very

0:28:45 > 0:28:50exciting. Good, good.

0:28:50 > 0:28:55That was really exciting. This is strong evidence of

0:28:55 > 0:28:59awareness. But can he do more? The question is, what do we do

0:28:59 > 0:29:02next? We could ask a question, something

0:29:02 > 0:29:04that's actually relevant to him. I was wondering if there's

0:29:04 > 0:29:07something that might be relevant to him?

0:29:07 > 0:29:17The team plan a series of personal questions only the family could

0:29:17 > 0:29:21

0:29:21 > 0:29:31He's moving in the scanner - so the team cannot interpret the results.

0:29:31 > 0:29:37

0:29:37 > 0:29:42Steven's sense of identity is still unclear. Part of me wanted to say,

0:29:42 > 0:29:48do you know who you are? That type of thing, because batter so

0:29:48 > 0:29:52important to us, to know that he is aware of who he is. It would be

0:29:53 > 0:29:57nice to know how he is feeling, if he is fearful, try not to be

0:29:57 > 0:30:07fearful because we are always here for him. If he knows we are going

0:30:07 > 0:30:08

0:30:08 > 0:30:18to be his champions, that will make him feel better. Really good, you

0:30:18 > 0:30:19

0:30:19 > 0:30:28did well, excellent. Really good, you did excellent. It is all good,

0:30:28 > 0:30:34man. Going in the right direction. Does that suggest that he is

0:30:35 > 0:30:39conscious? That is what I would conclude, yes. I feel quite

0:30:39 > 0:30:43confident about that. On the basis of a single scan and patients I

0:30:43 > 0:30:50have seen this happen from time to time before, I'm pretty confident

0:30:50 > 0:30:58that he has a level of awareness. think it is hard for people to

0:30:58 > 0:31:02imagine what it must be like to be in its Stephen's situation. Is the

0:31:02 > 0:31:10fact that he is awake and aware, that he is conscious, does it make

0:31:10 > 0:31:14it better for him or worse for him? We do not know the answer. I can

0:31:14 > 0:31:20only imagine it would be like being buried alive. You have no way of

0:31:20 > 0:31:30being able to communicate with the outside world, even to indicate

0:31:30 > 0:31:34that you are awake and aware. you're in. But there is hope. Some

0:31:34 > 0:31:38patients do emerge. In Putney, there is someone who knows what

0:31:38 > 0:31:48it's like to have an active mind trapped in a body he couldn't

0:31:48 > 0:31:53

0:31:53 > 0:31:57control. This is Stewart. As so often it was a car accident that

0:31:57 > 0:32:07left him brain injured and unable to communicate. Doctors thought he

0:32:07 > 0:32:14might be in a vegetative state. were told when we saw the

0:32:14 > 0:32:19consultant, when Stewart was still in intensive care, that basically

0:32:19 > 0:32:24at six months or a year, what if you saw was what you would get.

0:32:25 > 0:32:29That did not seem right to me. I dismissed it straightaway.

0:32:29 > 0:32:34Thankfully, in Strood's case, and it is not always the case, I am

0:32:34 > 0:32:40aware of that, it has proved incorrect and we have got him like

0:32:40 > 0:32:43he is today. -- in Stewart's case. Stewart's slowly emerging

0:32:44 > 0:32:46consciousness was spotted by his family and staff here. He was among

0:32:46 > 0:32:55the early patients sent to Cambridge where brain scans

0:32:55 > 0:33:01confirmed his growing awareness. was really good because Stewart was

0:33:01 > 0:33:06not doing much at the time. He said Stewart had a learning ability and

0:33:06 > 0:33:11he felt that at some point he would use an electric wheelchair. It gave

0:33:11 > 0:33:18us some real hope and determination that there was more in there that

0:33:18 > 0:33:27we would bring out and we have. after four years in Putney, Stewart

0:33:27 > 0:33:31is ready to go home. It is all steam ahead and we are very excited.

0:33:31 > 0:33:40Stewart is counting down the days. But he still remembers a time when

0:33:40 > 0:33:50communication was impossible. How frustrating was it not being

0:33:50 > 0:33:50

0:33:50 > 0:34:57Apology for the loss of subtitles for 67 seconds

0:34:57 > 0:35:07You would scream at a wall? Would In Cambridge, Michael is having

0:35:07 > 0:35:09

0:35:09 > 0:35:13another session in the scanner. His first set of results were negative.

0:35:13 > 0:35:19I guess one of the most important things is we are going to repeat

0:35:19 > 0:35:24what we did on Monday. We will look again to see if we can get a

0:35:24 > 0:35:29response. Will we see some brain activity? That is important because

0:35:29 > 0:35:39these patients all fluctuate. Sundays they may respond and other

0:35:39 > 0:35:40

0:35:40 > 0:35:46days they won't. Hello, Michael, it is Adrian again. You were doing

0:35:46 > 0:35:51really well. We want you to do what we asked you to do in the week.

0:35:51 > 0:36:01Tennis. But from all Michael's scans, the team have not been able

0:36:01 > 0:36:04

0:36:04 > 0:36:11to detect any evidence of awareness. His parents, Barbara and John, have

0:36:11 > 0:36:18just been given the news. This is like a bereavement. It is like a

0:36:18 > 0:36:27bereavement which will not end in two weeks or three weeks. We are

0:36:27 > 0:36:36still treating him exactly the same way now as we did. We are obviously

0:36:36 > 0:36:45upset. I think we will take comfort from it. I am really glad that you

0:36:45 > 0:36:50came and that we scanned my God. We gave him five chances -- that we

0:36:50 > 0:36:58scanned Michael. We gave him five chances to see if he could produce

0:36:58 > 0:37:03a response on Oct. Unfortunately, on five occasions, we did not see

0:37:03 > 0:37:12anything that suggests he is aware of the situation he is in. He had a

0:37:12 > 0:37:19good crack at it. Yes, he did. sure, had he been in some position,

0:37:20 > 0:37:25he would have done. The journey to find a voice for these patients is

0:37:25 > 0:37:31long and hard. But all the families involved in this research, it is a

0:37:31 > 0:37:36journey they must travel, no matter what the odds. We showed something

0:37:36 > 0:37:41like 20 % of these patients can generate these patterns of activity

0:37:41 > 0:37:46with their brains. It was important for us that people keep that in

0:37:46 > 0:37:54proportion. It does not mean all vegetative patients are conscience

0:37:54 > 0:37:59but Ace simple -- eight small minority seem to be. In Putney,

0:37:59 > 0:38:09Alex has not been able to be assessed. Repeat infections mean it

0:38:09 > 0:38:10

0:38:10 > 0:38:14will be a year before he is able to go to Cambridge. In Canada,

0:38:14 > 0:38:19Stephen's parents have brought him back for another opportunity to

0:38:19 > 0:38:29make contact. It is a chance to resolve their biggest question,

0:38:29 > 0:38:29

0:38:29 > 0:38:34does he know where he is? Another go in the scanner. Last time, he

0:38:34 > 0:38:41revealed he could respond in the scanner. Now the communication goes

0:38:41 > 0:38:46much further. Stephen is asked about a family member born three

0:38:46 > 0:38:52years after his accident. I want you to imagine playing tennis, only

0:38:52 > 0:38:56if the answer to the question is yes. The question is, does your

0:38:56 > 0:39:06sister have a daughter? We are going to start the scan now.

0:39:06 > 0:39:13

0:39:13 > 0:39:21Imagines. He is quite still. He is He has this whole band of activity.

0:39:21 > 0:39:26Well done, that was fantastic. That was absolutely wonderful, very good

0:39:26 > 0:39:33activity. We could see your brain lighting up when you were trying to

0:39:33 > 0:39:40answer the question. That was absolutely great. I asked him

0:39:40 > 0:39:45whether his sister Jen, whether he thinks she has a daughter or not.

0:39:45 > 0:39:50That was the question. What we were interested in doing is finding out

0:39:50 > 0:39:54whether he is aware of that and can lay down new memories since his

0:39:54 > 0:39:59accident. He very clearly imagined playing tennis when I asked him to

0:39:59 > 0:40:04do that. He was activating the top part of his brain there which is

0:40:04 > 0:40:09what I told him to did took say yes. There is no question he was

0:40:09 > 0:40:15activating the top part of his brain. I think he does know about

0:40:15 > 0:40:18Kayleigh. I think that is an important piece of information.

0:40:18 > 0:40:27sister will be delighted to hear that as well, the whole family!

0:40:27 > 0:40:32Even Kayleigh! It is another extraordinary moment. Stephen has

0:40:32 > 0:40:37shown he is continuing to create and store memories about his family.

0:40:38 > 0:40:45It suggests he is aware of himself and those around him, but the

0:40:45 > 0:40:49extent of his abilities remains unknown. You did absolutely great.

0:40:49 > 0:40:52I don't know if you heard that, he said you were a superstar. You

0:40:52 > 0:41:02answered the questions right and we will tell Kayleigh that you know

0:41:02 > 0:41:03

0:41:03 > 0:41:07all about her. Fabulous. What will the knowledge that Stephen is able

0:41:08 > 0:41:13to build up memories, what will that mean for the future and the

0:41:13 > 0:41:18way you relate to him? It gives us the impression that he will be able

0:41:18 > 0:41:23to keep up with the books, he will be able to stop at a chapter, start

0:41:23 > 0:41:31at the next chapter, he remembers what he was told previously. It is

0:41:31 > 0:41:35good. It's very good. As we have said before,... We know it is not

0:41:35 > 0:41:44just white noise he is listening to. He is retaining net and eventually

0:41:44 > 0:41:49he will tell us, I don't like that book, I want something else. Scott

0:41:49 > 0:41:59is also back for another session in the scanner and will again confound

0:41:59 > 0:42:01

0:42:02 > 0:42:08the diagnosis that he is vegetative. The question is, is a banana

0:42:08 > 0:42:13yellow? The questions start easy, but Scott has to make complex

0:42:13 > 0:42:18choices. This time, if he wants to answer yes, he has to imagine

0:42:18 > 0:42:28walking around his house which produces another distinct pattern

0:42:28 > 0:42:28

0:42:28 > 0:42:34of brain activity. This is almost exactly the same as it was. There

0:42:34 > 0:42:38is a big peak fare in the imagined task, a trough when he is relaxing.

0:42:39 > 0:42:43Then another peak when he is imagining. It tells us he is saying

0:42:43 > 0:42:50the banana is yellow. We told him to imagine moving around in his

0:42:50 > 0:42:56house when he heard the word imagined. Communication established,

0:42:56 > 0:43:06Scott can in theory be asked anything. Science has given him

0:43:06 > 0:43:13

0:43:13 > 0:43:20But what should you ask a man who last spoke 12 years ago? Probably

0:43:20 > 0:43:24the kind of questions we would like to ask him... Would upset him.

0:43:24 > 0:43:32think. Why do you say that? Because it would be very emotional

0:43:32 > 0:43:42questions. Do you ever feel that Scott might have preferred not to

0:43:42 > 0:43:43

0:43:43 > 0:43:52be here now? The question is quality of life and wonder what he

0:43:52 > 0:43:56would want, most definitely. It has crossed our mind, crossed my mind.

0:43:56 > 0:44:04We want to make the best that we can for him and will continue to do

0:44:04 > 0:44:09so. He was such an active person, both mentally and physically. I

0:44:09 > 0:44:19don't know. He is not one to give up. I think if it was me, I

0:44:19 > 0:44:24

0:44:24 > 0:44:29He is such a clear responder, they reached something of fundamental

0:44:29 > 0:44:33importance to the families, and briefly, they lift the curtain on

0:44:33 > 0:44:36the hidden world of these patients. We're going to ask you a question

0:44:36 > 0:44:40about you this time, a question about you and the way that you are

0:44:40 > 0:44:44feeling, and I want you to try and answer this question for us. I want

0:44:44 > 0:44:50you to tell us whether you are in any pain? Think about your body.

0:44:50 > 0:44:53Does any part of your body actually hurt right now? Are you in pain? If

0:44:53 > 0:44:56the answer to that question is a yes, when you hear the word

0:44:56 > 0:45:01"imagine," I want you to think about moving from room to room in

0:45:01 > 0:45:06your house. Think of all the rooms, and the furniture and the pictures

0:45:06 > 0:45:10on the wall, and where the television is. Look around the room

0:45:10 > 0:45:14in the mind and try to imagine what it's like. If the answer to the

0:45:14 > 0:45:18question is a no, I want you to imagine playing tennis. The

0:45:18 > 0:45:28question for you to think about is, are you in any pain? Does any part

0:45:28 > 0:45:33

0:45:33 > 0:45:43Could you ever imagine Scott making a decision about whether he wanted

0:45:43 > 0:45:47

0:45:47 > 0:45:57Well, if he was able to be able to make that decision, and to, for us,

0:45:57 > 0:46:00

0:46:00 > 0:46:05to be sure that's what he wants, we would have to go with what he wants.

0:46:05 > 0:46:09He would have to bring up the subject. If he was able to, and

0:46:09 > 0:46:14bring it up, then we could, or we would talk about it, but it's not

0:46:14 > 0:46:17something I would ever broach with him, or anything else. It would

0:46:17 > 0:46:23have to be totally his decision, and he would have to bring it up,

0:46:23 > 0:46:28because we're here, and we will be here for him for as long as we can.

0:46:28 > 0:46:31So, no, I wouldn't ever bring up something like that to him.

0:46:31 > 0:46:36If the answer to the question is a no, when you hear the word

0:46:36 > 0:46:44"imagine," I want you to imagine playing tennis. So the question for

0:46:44 > 0:46:48you to think about is, are you in any pain? Imagine.

0:46:48 > 0:46:53Isn't that where we were in the last scan? That is where we were in

0:46:53 > 0:46:58the last scan. Yes, looks like that.

0:46:58 > 0:47:07That's bang-on where we were in the tennis condition. Remember, you

0:47:07 > 0:47:11said it was a little bit further back?

0:47:11 > 0:47:15Relax. Yeah, yeah.

0:47:15 > 0:47:18Ooh. Adrian, what's happening?

0:47:18 > 0:47:20We're seeing activity in exactly the same area of the brain that was

0:47:20 > 0:47:26activated during the tennis condition, which is, of course,

0:47:26 > 0:47:30really a relief. Right, so what does that tell us

0:47:30 > 0:47:33that he's imagining trying to answer?

0:47:33 > 0:47:37It tells us that he's imagining playing tennis, and I've told him

0:47:37 > 0:47:41to imagine playing tennis if the answer to the question is no.

0:47:41 > 0:47:49So that would suggest he's not in pain.

0:47:49 > 0:47:52That would suggest that he's not in pain, which is a big relief.

0:47:52 > 0:48:00Have you ever asked that question before of any patient?

0:48:00 > 0:48:05No. No. That's amazing, that's bang-on where it was in the

0:48:05 > 0:48:12previous scan. It's exactly where it was in the tennis-playing scan

0:48:12 > 0:48:15and it's getting bigger and bigger. And it's in a position far away

0:48:15 > 0:48:18from any of the areas that were active during the spatial

0:48:18 > 0:48:24navigation scan. Could it just be a fluke?

0:48:24 > 0:48:28No, because what we had is two separate networks of brain activity.

0:48:28 > 0:48:32One for tennis and one for spatial imagery. And we're asking him to do

0:48:32 > 0:48:35one of those two things to answer the question. So the chances of one

0:48:35 > 0:48:40of those two things happening again is negligible.

0:48:40 > 0:48:42He's making a conscious choice? He's making a conscious choice

0:48:42 > 0:48:46between two possible responses, and we measured those responses at the

0:48:46 > 0:48:48start of the study. Is this the most significant

0:48:48 > 0:48:54question you've ever asked a patient?

0:48:54 > 0:48:57By a long shot, yes! This is extremely important information.

0:48:57 > 0:49:00This is exactly what we've been working to achieve, to be able to

0:49:00 > 0:49:06ask questions that might actually make a difference to patients'

0:49:06 > 0:49:11lives. You're a pioneer. You're the first

0:49:11 > 0:49:21person that's been able to answer a clinical question like that. That's

0:49:21 > 0:49:24so good, sweetheart, I'm proud of you. Daddy will be proud of you.

0:49:24 > 0:49:30In Britain, the courts have allowed some vegetative patients to die by

0:49:30 > 0:49:34the withdrawal of feeding tubes. This scanning technology is not a

0:49:34 > 0:49:42pathway to ending life. It's impossible to assess the competence

0:49:42 > 0:49:48of patients to make that decision. Rather, the aim of families and

0:49:48 > 0:49:51scientists is to make difficult lives a little better.

0:49:51 > 0:49:55We can ask people if they are depressed, or if there are things

0:49:55 > 0:49:58that we could do to improve the quality of their lives. And these

0:49:58 > 0:50:03might be very simple things like the entertainment that we provide

0:50:03 > 0:50:07them with. Or the times of day that we decide that they should be

0:50:07 > 0:50:12washed or they should be fed. And, you know, all of these things can

0:50:12 > 0:50:14improve people's quality of life. Scott still appears vegetative in

0:50:14 > 0:50:22all physical assessments, but his specialist agrees the scans tell

0:50:22 > 0:50:25the true story. I was amazed, to be honest. He had

0:50:25 > 0:50:31the clinical picture of a typical vegetative patient. No emotional

0:50:31 > 0:50:33response, no fixation, or following with his eyes. He didn't have any

0:50:33 > 0:50:36spontaneous movements that looked meaningful, and I was quite

0:50:36 > 0:50:45impressed and amazed that he was able to show these cognitive

0:50:45 > 0:50:51responses with fMRI. It was really very convincing to me.

0:50:51 > 0:50:54And he believes the research re- writes the rules.

0:50:54 > 0:50:57We can no longer just rely on behavioural responses to tell if a

0:50:57 > 0:51:00person is vegetative or not. Twenty per cent of these patients really

0:51:00 > 0:51:03are capable of showing cognitive responses and we need these special

0:51:03 > 0:51:13techniques to show that. I think that has to be introduced into the

0:51:13 > 0:51:19

0:51:19 > 0:51:22Careful, up the ramp. Alex is finally well enough to be

0:51:22 > 0:51:32assessed in Cambridge. On several occasions in the last year, he's

0:51:32 > 0:51:32

0:51:32 > 0:51:36been critically ill. But the wait is now over.

0:51:36 > 0:51:40You must have thought this day might never come.

0:51:40 > 0:51:44Yeah, almost a year ago that we were supposed to be here. So, yes,

0:51:44 > 0:51:47it's quite exciting. You must have lots of questions

0:51:47 > 0:51:53you'd like answered. Um, yes!

0:51:53 > 0:51:57Obviously, yes, but I just can't think of them at the moment. No, I

0:51:57 > 0:52:00just want to know what's going on, really. We've had such a horrible

0:52:00 > 0:52:06year and it's nice to actually get something going that looks positive

0:52:06 > 0:52:10for a change. Hi, Alex, we're just going to

0:52:11 > 0:52:14straighten your legs down just a little bit. See how straight we can

0:52:14 > 0:52:23get them before we get you in the scanner. Whoops! Where are you

0:52:23 > 0:52:25going? Just relax for us. Relax. Everything is going to be all right.

0:52:25 > 0:52:30Are you going to wake up for us, Alex?

0:52:30 > 0:52:32Well done, you're doing really well. The unique shape of Alex's brain

0:52:32 > 0:52:36presents a challenge to the research team.

0:52:36 > 0:52:39We're going to ask you to do a task for us. You will hear two words.

0:52:39 > 0:52:42You will hear two words. The major problem we actually have

0:52:42 > 0:52:45is that because he's had a craniectomy, so we have got the

0:52:45 > 0:52:48missing part of the skull, so his brain is significantly squished

0:52:48 > 0:52:52here, it's all collapsed in. So we're not quite sure where we are

0:52:52 > 0:52:59going to be looking with the activation.

0:52:59 > 0:53:04Do you want to have a look at that? Yeah, interesting.

0:53:04 > 0:53:08There are so many things that you must want to know?

0:53:08 > 0:53:12Yeah, what he can and can't do would be good. Cos I think he can

0:53:12 > 0:53:14do things that Sally doesn't know if he can do things. So it just

0:53:14 > 0:53:16depends on what the tests say, really.

0:53:16 > 0:53:22Sometimes, when I speak to him, I think he's really listening,

0:53:22 > 0:53:26hopefully that he can. But other times, he's in his own little world.

0:53:26 > 0:53:31So I'm not too sure. 50-50, really. When I'm having a stern word with

0:53:31 > 0:53:35him, he listens. Alex, just relax, calm down. You're

0:53:35 > 0:53:38OK, you are doing really, really well. We're almost finished. We're

0:53:38 > 0:53:42going to show you some things on the screen again.

0:53:42 > 0:53:52Alex is shown a series of images. A chequerboard, colours, shapes,

0:53:52 > 0:53:54

0:53:54 > 0:53:57random objects and faces, The team want to know if his brain

0:53:57 > 0:54:07registers this information as a face, or house, rather than just

0:54:07 > 0:54:07

0:54:07 > 0:54:12light coming in. We've seen some activities, but we

0:54:12 > 0:54:19need to check that they are genuine activities. So still anything that

0:54:19 > 0:54:23we've seen today, we really need to analyse it in a better way.

0:54:23 > 0:54:27The results will come later. In your own mind, do you feel in

0:54:27 > 0:54:29your heart of hearts that he is aware?

0:54:29 > 0:54:34Well, he's strong enough to get through all he's been through

0:54:34 > 0:54:37before, so I don't see how he can't through everything else. I'm just

0:54:37 > 0:54:40praying for him all the time, hopefully he'll get better. You

0:54:40 > 0:54:44know, we've seen him better than this, before the sickness started,

0:54:44 > 0:54:50so if he can get there, he can get there again, definitely.

0:54:50 > 0:54:52You've been an incredible support. I hope he knows that! I think he'd

0:54:52 > 0:55:01have done the same for me, definitely.

0:55:01 > 0:55:04Bye, Alex, see you next week. Love you loads. He doesn't care, does

0:55:04 > 0:55:07he?! Yes, he does!

0:55:07 > 0:55:11After a heartbreaking diagnosis, Michael is back at his permanent

0:55:11 > 0:55:16hospital home. But nothing has changed for his parents. The faith

0:55:16 > 0:55:23of the family endures. You just think he's going to start

0:55:23 > 0:55:26talking to you, don't you? Yes.

0:55:26 > 0:55:33All the staff here seem to think that when we come and talk to him,

0:55:33 > 0:55:38they see something happen when we come, so that's great. It's

0:55:38 > 0:55:46fabulous. We would like to think that he could sense that Mum and

0:55:46 > 0:55:51Dad are here, and we're still here for him.

0:55:51 > 0:55:56Put some music on, then, shall we? I was playing some of the oldies

0:55:56 > 0:56:00the other day. Some of the ones you used to listen to when you were

0:56:00 > 0:56:07little. Who were the two Scottish guys, I would walk 500 miles?

0:56:07 > 0:56:17Proclaimers! Proclaimers. I would walk 500 miles.

0:56:17 > 0:56:37

0:56:37 > 0:56:40And this is why it all matters, for days like this. A moment Stewart

0:56:40 > 0:56:43and his family thought might never come.

0:56:43 > 0:56:49So I'm saying, on behalf of everybody at the Royal Hospital of

0:56:49 > 0:56:52Neuro-disability, to wish you the very, very best for going home.

0:56:52 > 0:56:57These days are, well, if they are special for us, it doesn't compare

0:56:57 > 0:57:00with how special it is for you and your mum and dad. But it's what we

0:57:00 > 0:57:04just live for, days when people can go off and look after themselves,

0:57:04 > 0:57:14be looked after at home, and be so much better than they were, like

0:57:14 > 0:57:30

0:57:30 > 0:57:35you are, so much better than when Is it good, Stewart?

0:57:35 > 0:57:38It's amazing, at long last. It just seems a bit overwhelming at the

0:57:38 > 0:57:48minute. I think it will slowly sink in when the weekend has gone by and

0:57:48 > 0:58:02

0:58:03 > 0:58:06I loved being at home? Alex has returned to Putney.

0:58:06 > 0:58:08Against all the odds, his mum Sally has had good news.

0:58:08 > 0:58:12You did really, really well, sweetheart. You did really well.

0:58:12 > 0:58:17Yeah? The tests showed that you are in there and we've just got to

0:58:17 > 0:58:23fight to get you back out again. The results suggest he is conscious

0:58:24 > 0:58:31some of the time and may be able to recognise the faces of his family.

0:58:31 > 0:58:39Alex's journey has begun. What would your ambition be for him

0:58:39 > 0:58:41for the future? Realistically.

0:58:41 > 0:58:45Realistically, communication, awareness, and as long as he's

0:58:45 > 0:58:49happy. Cos we've had no communication now for 18 months.

0:58:49 > 0:58:55What does that knowledge of his growing awareness mean to you?