The Genetic Rare Syndromes Observational Cohort (GenROC) study aims to improve our understanding of how rare genetic conditions affect the way children grow, their physical health and their development. Through actively involving parents as experts in their child's condition, the study seeks to gather valuable insights and ensure that family experiences shape future research and care strategies. You can find out more about the study and eligibility criteria via the Bristol University website.

In this episode, Jillian Hastings Ward, patient advocate and former Chair of the Participant Panel at Genomics England, is joined by Dr Karen Low, a clinical geneticist leading the study at the University of Bristol, who shares insights into its objectives, the importance of a co-production approach with families, and the vital data being collected in the study to improve support for these children and their families. We'll also hear from Lindsay Randall, a parent who discusses the journey of receiving a rare diagnosis for her child, highlighting the critical need for more comprehensive information and community support.

"If you join GenROC, that data will be used to develop a growth chart for your child essentially and their genetic condition, so I’m really excited about it because I feel like that’s a very concrete definite given now for all the families in GenROC, which is just brilliant."

You can download the transcript or read it below.

Jillian: Welcome to Behind the Genes

Lindsay: Historically, there’s been a significant absence of patient voice in rare disease research and development, and knowing that’s changing, I think that’s really empowering for families and to know that professionals and industry are actually listening to our stories and unmet needs and really trying to understand, and that offers much greater impact on the care and treatments of patients in the future.

Jillian: My name is Jillian Hastings-Ward. On today’s episode I’m joined by Dr Karen Low, Consultant Clinical Geneticist and Chief Investigator for the General Cohort Study, and Lindsay Randall, Paediatric Practice Development Nurse and founder of Arthur’s Quest, which is a UK registered, non-profit, raising awareness for the ultra-rare condition: SLC6A1, developmental and epileptic encephalopathy. Welcome to you both.

Today we’ll be discussing the GenROC study, which is aiming to understand more about the health, development and valuing the experiences of children with neurodevelopmental conditions. If you enjoy today’s episode we’d love your support. Please like, share, and rate us on wherever you listen to your podcasts.

Thank you both very much for joining us today, Karen and Lindsay. There’s a lot we want to cover, but first of all it would be great just to put a little bit of context around the Gen-Roc study. Karen, can you tell us a bit about what the study is aiming to do, who is eligible and why do you want them?

Karen:  Thank you. And thank you so much for having me today, Jillian. So, the GenROC study, first to just explain to people what ‘GenROC’ stands for. GenROC stands for the Genetic Rare Syndromes Observational Cohort Study. Just to give you some context about the study, I’m a clinical geneticist and most of my clinical work focuses on paediatrics, so I see children in my clinics and the sort of children I see generally are children with rare genetic syndromes. The last five to ten years we’ve got much better at diagnosing children with these rare conditions and that’s because testing has got so much better.

We can now do whole genome sequencing and we can do that on the NHS, which is amazing, children can get their tests as part of their clinical care, so it means that a lot more children are being diagnosed with rare conditions, about 2,000 per year in the UK. And the thing about that is, that I see these children in my clinics and I give their families that diagnosis.

But the problem is for so many of these ultra-rare conditions, like Lindsay’s family has, we sit there and we say to the family, “Well, your child has got ‘X’ condition,” and we give them some information from maybe one or two publications and linked to a leaflet and a Facebook group. And then we say, “But really we don’t know that much about this condition.” And they say, “But what is it going to mean for them when they are growing up or when they are adults? Will they be able to finish school? Will they be able to work? What is it going to mean?” And I have to shrug my shoulders and go, “I’m not really sure.”

And as a geneticist and as a doctor and as a mother really, I just felt that wasn’t good enough, and I found it really frustrating and I know that the families that I work with, that I look after, also find it frustrating and I wanted to do better.

And I also found it frustrating that for many genes, researchers would publish two or maybe three publications about these conditions, and then they would move on to the next novel gene, and actually, the journals are a bit like that as well, they like novel things, they like new conditions, they like the next gene. And so, it means that actually data doesn’t always carry on being gathered in these rare conditions, and there are a lot of them.

That was another thing, I sort of felt that these conditions were being done a disservice and that we needed to do better, so that’s where the whole idea of the GenROC study came from was my drive and desire to improve things for families and actually to work with families to improve that, and that’s where so this is a very highly co-produced study and right from the outset I’ve involved parents in telling me what they wanted to know and I’ve got a very, very active PPI group, full of parents of children who have got rare genetic conditions, and also I’m really lucky to have a young adult who has a genetic neurodevelopmental disorder herself and they all tell me about essentially what I should do and what I shouldn’t do. They tell me when I’m not doing enough or when I need to do something differently, so it’s very highly co-produced, they’re highly involved all along the way.

So, children with a confirmed genetic diagnosis in a list of eligible genes which people can see on our website if they Google GenROC University of Bristol, we’ve got a very easy checker for eligible genes, but they are essentially the most frequently diagnosed genes in rare neurodevelopmental disorders. And if their child is under 16, has a confirmed diagnosis and doesn’t have any other genetic diagnoses then they can go into the GenROC study, that’s essentially the eligibility criteria.

Jillian: That’s really interesting. It’s very helpful to hear the background and I think as a parent of a child with a very rare disorder hearing that the clinicians also recognise this gap and the sort of pause that happens once you have your initial diagnosis, is really helpful and really encouraging.

Lindsay, can we turn to you next and can you unpack a little bit about what it meant for you to get a rare diagnosis for your child and what point on your family journey was that compared to where you are now?

Lindsay: I think to get a rare diagnosis for us was difficult and challenging and I think the first kind of challenge that any family has is actually being well-informed by a paediatrician who is also well-informed, and that’s not always the case. That can affect the way we acknowledge or accept a diagnosis and how we also access support and how we understand what more we can do to make more connections.

We did have genetic counselling offered, but I think there are families out there who don’t get genetic counselling offered to help them understand the child’s diagnosis, and then there’s a heavy reliance on the internet, and as you said, there’s a lack of information out of there. A lot of conditions are newly diagnosed or they’re very complicated genes to work with, or as Karen said, they’ve had a couple of papers and people have moved on. And I think that does cause an immense feeling of isolation.

We were diagnosed in 2018, our son, our first child, and exactly as Karen said, it was a fairly quick appointment of, “We don’t really know much about this condition at the moment, there’s a couple of papers. We know of 34 children in the world at the moment with your condition. Here’s a Facebook group,” which we did join. And it is overwhelming to be given a diagnosis that’s delivered with such little hope I guess, finding sources of information that’s valid and robust is challenging, not everyone knows how to do that or has a skillset to conduct searches of academic research and I think that clinicians could definitely do better in also signposting the kind of umbrella charities like Unique and Contact and Swan and patient organisations, because I know that would have been definitely helpful for us as a family to be able to have opportunities to connect with others.

Jillian: Thank you. Our diagnostic journey has been a bit a similar in that we were diagnosed through the NHS, and that at the time my son was the first person diagnosed with his disorder in the whole of the UK so it was really a big question mark, it was a question of our geneticist saying, “Here’s the three PDF articles that we know exist in the world about this condition. Can you read them and tell us whether you think that sounds like him in order for us to be confirming our diagnosis?” I very much hear what you’re saying there about feeling lost in the wilderness. And we too joined a Facebook group quite shortly after we got our diagnosi