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NIHR awards £4m to Birmingham Clinical Research Facility to enhance the delivery of research

Written by Louise Stanley on . Posted in Birmingham Health Partners, Clinical trials, Experimental medicine.

The Birmingham NIHR Clinical Research Facility (CRF) has been awarded £4 million from the National Institute for Health and Care Research (NIHR).

This funding is part of a total investment of £96 million that has been awarded to NHS organisations across England, to enhance the delivery of research through improving research facilities for patients across the NHS, helping teams to find new ways to prevent and treat diseases.

The Birmingham NIHR CRF is a collaboration between three BHP members – University Hospitals Birmingham NHS Foundation Trust (UHB), Birmingham Women’s and Children’s NHS Foundation Trust (BWC) and the University of Birmingham (UoB).

In Birmingham, new equipment will enable the delivery of innovative health technology services, including a range of cell and gene therapies requiring specialist pharmacy facilities. For example, onsite isolators will support preparation within the research facilities, speeding up the delivery of CAR-T trials for patients with haematology (blood) cancers, as well as trials into cancer vaccines for patients with a variety of solid tumour cancers.

The funding will also provide new laboratory equipment, essential for storing samples from patients recruited to metabolic research studies. This will support researchers with ground breaking work in the prevention, treatment and management of metabolic disease for adults and children across Birmingham.

The bid was led by Jo Gray, NIHR Birmingham Clinical Research Facility Clinical Manager, who said: “This successful bid for equipment and upgrades to our facility is fantastic and will make such a difference to patients and research teams across all partner sites.

“We have ambitious plans in place to upgrade existing equipment, as well as increase our ability to support new research across the sites. New equipment will include a paediatric ‘peapod’, which measures body composition and growth in premature born infants, and biosafety cabinets, which provide an enclosed ventilated space for drug preparation.

“Our portfolio of gastrointestinal (GI) and respiratory studies will also be able to grow with the addition of new endoscopy equipment. One of the key GI trials to benefit will be the INCEPTION clinic for patients with Inflammatory Bowel Disease (IBD). This trial aims to improve diagnosis and prognosis, and make more informed decisions on IBD treatment through biomarker discovery and implementation, by understanding more about how different microbiomes affect gut and oral immune responses.”

Professor Lorraine Harper, NIHR Birmingham Clinical Research Facility Programme Director, added: “We are tremendously proud that our hospitals have been selected for this award from the NIHR to improve the delivery of research in our local population. The award, which builds on existing clinical-academic collaborations facilitated by Birmingham Health Partners, will benefit our adult and paediatric patients, improving their access to new therapies and treatments, which can potentially be life-changing.”

Dr. Jan Idkowiak, NIHR Birmingham Clinical Research Facility Director (BWC), said: “This is very exciting. This award allows us to expand our ability to deliver cutting-edge clinical research beyond the Children’s Hospital, as it will enable us to include pregnant women and their children at the Women’s Hospital. This will be a huge benefit for our patients and will offer great opportunities to develop new therapies.”  

Professor Philip Newsome, Director of the NIHR Birmingham Biomedical Research Centre (BRC), commented: “This is fantastic news for both the CRF and for the organisations that work with them, like the Birmingham BRC. The CRF has been a key partner in delivering many of our experimental research studies, and we collaborate closely on our training, patient and public involvement, and equality, diversity and inclusion programmes too. We are looking forward to continuing working together to deliver patient benefit.”

Cannabinoid-based drug trial for brain tumours launches in Birmingham

Written by Louise Stanley on . Posted in Cancer outcomes, Clinical trials, Experimental medicine.

A major UK clinical trial of an oral spray containing cannabinoids to treat recurrent glioblastoma has opened in the UK. Funded by The Brain Tumour Charity and coordinated by the Cancer Research UK Clinical Trials Unit at BHP founder-member the University of Birmingham, the three-year phase II trial  will investigate whether combining nabiximols and chemotherapy can help extend the lives of people diagnosed with recurrent glioblastoma.

Anyone interested in this study, which is called ARISTOCRAT, should speak to their medical team first to ensure they are eligible to participate.

It will recruit more than 230 glioblastoma patients at 14 NHS hospitals across England, Scotland and Wales in 2023 including Birmingham, Bristol, Cambridge, Cardiff, Edinburgh, Glasgow, London, Liverpool (Wirral), Manchester, Nottingham, Oxford and Southampton.

Professor Pamela Kearns, Director of the Cancer Research UK Clinical Trials Unit (CRCTU) at the University of Birmingham, which is co-ordinating the trial, said:

“ARISTOCRAT represents a significant step in our journey towards finding safe and effective treatments for the most aggressive brain tumours. By testing innovative combinations of drugs we hope to improve the outcome for this challenging disease.

“We’re immensely proud to be able to bring this trial to patients with the support of the Brain Tumour Charity and thanks to the generosity of all those who gave to the crowdfunding campaign.”

Glioblastoma is the most aggressive form of brain cancer with an average survival of less than 10 months after recurrence.

In 2021, a phase I clinical trial in 27 patients found that nabiximols could be tolerated by patients in combination with chemotherapy, and has the potential to extend the lives of those with recurrent glioblastoma.

Should the trial prove successful, experts hope that nabiximols could represent a new, promising addition to NHS treatment for glioblastoma patients since temozolomide chemotherapy in 2007.

In August 2021, a fundraising appeal by The Brain Tumour Charity, backed by Olympic champion Tom Daley, raised the £450,000 needed for this phase II trial in just three months, and Jazz Pharmaceuticals has generously agreed to provide nabiximols and matched placebo free-of-charge to patients on the ARISTOCRAT trial.

Participants will self-administer nabiximols or a placebo spray and will undergo regular follow-ups with the clinical trial team, including blood tests and MRI scans. This will also be one of the first trials to integrate with The Brain Tumour Charity’s app BRIAN.

Principal Investigator, Professor Susan Short, Professor of Clinical Oncology and Neuro-Oncology at the University of Leeds, said:

“We are very excited to open this trial here in Leeds and very much look forward to running the study which will tell us whether cannabinoid- based drugs could help treat the most aggressive form of brain tumour.

“The treatment of glioblastomas is extremely challenging. Even with surgery, radiotherapy and chemotherapy, nearly all of these brain tumours re-grow within a year, and unfortunately there are very few options for patients once this occurs.

“Cannabinoid-based drugs have well-described effects in the brain and there has been a lot of interest in their use across different cancers for a long time now. Glioblastomas have receptors to cannabinoids on their cell surface, and laboratory studies on glioblastoma cells have shown these drugs may slow tumour growth and work particularly well when used with temozolomide.

“We now have the opportunity to take these laboratory results, and those from the phase I trial and investigate whether this drug could help glioblastoma patients live longer in this first-of-a-kind randomised clinical trial.”

How can I take part in the trial?

Your treating oncologist will be aware of the study if it is open in your hospital or can refer you to a treating centre if necessary. Please speak to your treatment team about eligibility for the trial.

For more information visit the ARISTOCRAT web page on the Cancer Research UK Clinical Trials Unit website. 

nurse discusses bowel disease with a patient. plastic model of bowel in foreground.

UHB launches mRNA cancer vaccine trial for colorectal cancer

Written by Louise Stanley on . Posted in Cancer outcomes, Clinical trials, Experimental medicine.

BHP founder-members University Hospitals Birmingham NHS Foundation Trust (UHB) has become the UK’s first site to launch the BioNTech Messenger RNA (mRNA) cancer vaccines trial which aims to recruit 10,000 people across the UK.

Launching within the NIHR Clinical Research Facility (CRF) at Queen Elizabeth Hospital Birmingham, mRNA vaccines are one of the most exciting experimental developments to emerge from the COVID-19 pandemic – with strong indications that they could become powerful anti-cancer treatments.

Traditionally, vaccines use dead or weakened viruses to stimulate the immune system into recognising or creating harmless antibodies, so when exposed to the real virus, the body is better placed to fend off an overwhelming infection. mRNA is a genetic material that copies instructions found in DNA, using them to make proteins that carry out functions in the body.

Efficiency and speed are part of the appeal of mRNA vaccines. The manufacture of traditional inactivated virus vaccines takes months as scientists are required to grow these on a huge scale, inactivate the virus, and then formulate it to administer in the general population. mRNA vaccine manufacture only requires the right sequence of genetic instructions.

At UHB, this mRNA trial aims to recruit patients with high-risk stage II and stage III colorectal cancers where there is no standard of care treatment to offer the patient following surgery. Each mRNA vaccine delivered will be personalised to the individual patient.

Around 42,900 people are diagnosed with colorectal cancers in the UK each year. It is the 4th most common cancer in the UK. In Birmingham and Solihull alone, almost 700 people are diagnosed with a colorectal cancer each year.

Dr Victoria Kunene, Consultant Oncologist and Principal Investigator for the trial at UHB, said: “I am really very excited that we have been able to lead the way in setting up this arm of the trial, and am looking forward to being part of the wider vaccine program at UHB.

“We are proud to have an impressive team aptly capable of safely delivering these studies here in the West Midlands, and it is a real pleasure to be part of this transformational trial.”

Prof Simon Ball, Chief Medical Officer, said: “A diagnosis of cancer is devastating for patients and their families; this trial represents a monumental step forward in providing not just hope, but a real promise of delivering better outcomes for patients with colorectal cancer, for whom there is not always a standard of care treatment available following surgery.

“Our research teams, supported by the NIHR, have a proven, distinguished track record in delivering vital trials that make significant contributions to medical and scientific discovery with the patient at the very heart; we’re immensely proud to be able to play a strong part in this here in the West Midlands.”

Participants randomised to receive the study treatment will receive 15 treatments of over one year, followed up for at least 36 months. The treatment is, in essence, a personalised medicine for post-operative patients with high-risk stage II/III colorectal cancer, for whom there is no standard of care treatment and involves the development and testing of an individualised cancer treatment called RO7198457.

UHB is the first site open for this trial – a multi-site, open-label, Phase II, randomized, controlled trial to compare the efficacy of RO7198457, versus watchful waiting in resected, Stage II (high risk) and Stage III colorectal cancer patients who are ctDNA positive following resection.

‘Individualised’ means that the treatment is made individually for each participant according to their unique cancer. This is then tested for mutations which create a unique fingerprint. The goal of an individualised cancer treatment approach is to help train the immune system to recognise and attack cancer cells.

Participants who are randomised to the observation group will be followed up for at least 48 months and visit the research site every three months. Care is provided to ensure safety during trial participation, including an informed consenting process, regular follow up where biomarkers and all reported outcomes are collected and analysed.

‘Vein-on-a-chip’ could help scientists study blood clots without animal models

Written by Louise Stanley on . Posted in Experimental medicine.

Blood clot researchers could benefit from a new device that mimics a human vein, replacing the need for animals for some studies.

The vein-on-a-chip model has been developed by scientists at BHP founder-member the University of Birmingham, and can be used in experiments to understand mechanisms of blood clot formation in conditions such as deep vein thrombosis (DVT).

DVT is the development of blood clots in veins, usually in the legs. It is a serious condition because the clot can detach and travel to the lungs, where it may block blood vessels, causing breathing difficulties that prove be fatal. DVT is the third most common cardiovascular disease after myocardial infarction and stroke, with tens of thousands of people in the UK developing this condition every year. Mechanisms of deep vein thrombosis require further research to improve clinicians’ understanding and ability to treat or prevent the condition.

The new device, described in a recent paper published in Frontiers in Cardiovascular Medicine, is a tiny channel, which includes structures called valves that ensure the correct direction of blood flow.

UoB researchers Dr Alexander Brill from the Institute of Cardiovascular Sciences, together with Drs Daniele Vigolo and Alessio Alexiadis from the School of Chemical Engineering, led the development of the new device.

Dr Brill said: “The device is more advanced than previous models because the valves can open and close, mimicking the mechanism seen in a real vein. It also contains a single layer of cells, called endothelial cells, covering the inside of the vessel. These two advances make this vein-on-a-chip a realistic alternative to using animal models in research that focuses on how blood clots form. It is biologically reflective of a real vein, and it also recapitulates blood flow in a life-like manner.

“Organ-on-a-chip devices, such as ours, are not only created to help researchers move away from the need for animal models, but they also advance our understanding of biology as they are more closely representative of how the human body works.

“The principles of the 3Rs – to replace, reduce and refine the use of animals in research – are embedded in national and international legislation and regulations on the use of animals in scientific procedures. But there is always more that can be done. Innovations such as the new device created for use in thrombosis research are a step in the right direction.”

This research was funded by the NC3R, British Heart Foundation and Wellcome.

Funding boost for Birmingham rare disease research

Written by Louise Stanley on . Posted in Birmingham Health Partners, Clinical trials, Early diagnosis and detection, Experimental medicine.

BHP founder-member the University of Birmingham has been awarded a £500k Pathfinder Award from the medical research charity LifeArc which will support early-stage projects with a focus on translational development in rare diseases.

The successful projects have now been announced following an internal selection process. Research, conducted by the University of Birmingham and working across Birmingham Health Partners, will begin this spring.

Professor Timothy Barrett, Director of the Centre for Rare Disease Studies (CRDS) Birmingham, commented: “I am thrilled that our Centre for Rare Disease Studies at the University of Birmingham has been successful in securing a LifeArc Pathfinder Award. We are working closely with other organisations from Birmingham Health Partners; Birmingham Children’s and Women’s Hospital and University Hospitals Birmingham; to fund a number of impactful translational research projects through the fund. Our uniquely diverse patient population, and strength in partnership ensures that we are in the best possible position to drive forward research in rare diseases to accelerate progress and ultimately improve patients’ lives.”

Around the world, approximately 300 million people are living with a rare disease. A disease is considered rare if it affects less than 1 in 2000 people. Around 80% of rare diseases have a genetic component. They are often chronic, progressive, degenerative and frequently life-threatening with no existing cure.

Owing to the nature of rare disease, small patient populations make research challenging. Lack of scientific knowledge and quality of information on rare diseases can mean that misdiagnosis is common and treatment options may be limited.

The Centre for Rare Disease Studies supports basic and applied research, in order to build a pipeline of translational research from gene discovery to improving the diagnosis, clinical management and treatment of these disorders.

Research projects that will benefit from the Pathfinder Award include:

      • The NEEDED Study (NanoporE Enhances Diagnosis in rarE Disease), led by Dr Hannah Titheradge, which will investigate the effectiveness of a new type of genome sequencing to identify rare diseases.
      • A proof-of concept study, led by Dr Nekisa Zakeri, which aims to develop a novel ‘off-the-shelf’ T cell immunotherapy capable of providing more effective treatment for patients with a rare liver cancer.
      • The CATCH Study (CArbalivefor the Treatment of CHoleastic Disease), led by Dr Palak Trivedi, looks into whether a new medical device can absorb toxins from the gut to reduce inflammation and scarring in primary sclerosing cholangitis; a rare progressive liver disorder for which no medical treatment has been shown to slow disease progression.
      • Dr Richard Tuxworth and Professor Zubair Ahmed, whose research in DNA damage in nerve cells has already resulted in patent applications covering pathways and mechanisms that could provide new therapies for neurological conditions and spinal cord injury, will now work with Professor Andrew Beggs and Dr Chiara Bardella to investigate the potential for one of these pathways (the ATM-Chk-2 pathway) as a basis for therapies to tackle rare neurological conditions that appear early in childhood.
      • Dr Sovan Sarkar’s study aims to improve the health of patients with rare childhood-onset forms of neurodegeneration by correcting the process of autophagy that normally removes undesirable cellular materials which is detrimental to brain cells called neurons.

Dr Hannah Titheradge, a Consultant in Clinical Genetics at Birmingham Women’s and Children’s NHS Foundation Trust, will investigate the effectiveness of nanopore sequencing – a new type of real time genome sequencing – on a larger group of patients. Previously tested on a very small sample, this new technology showed promise for improving our capability to diagnose rare diseases.

Nanopore sequencing reads more letters in an individual’s genome than the standard sequencing method used to diagnose rare genetic disorders. The NEEDED Study (NanoporE Enhances Diagnosis in rarE Disease) will explore a more detailed approach that could improve the percentage of patients who receive an important genetic diagnosis, which can help those patients and their families face their challenges feeling better informed.

Dr Hannah Titheradge commented: “Receiving a diagnosis can be an uphill challenge for patients with rare diseases and their families. These individuals often wait years for a final diagnosis, having undergone multiple tests and procedures. Having a diagnosis is very important because it helps these individuals better understand their health problems and plan for the future. Some genetic conditions are treatable, and a diagnosis is the first step towards accessing these treatments. We can also understand whether any other family members’ health may be affected. For these reasons, any advance that can be made in improving rare disease diagnostics is invaluable.”

Samira Fakire, Business Manager at LifeArc, added: “We hope that the Pathfinder Award will encourage more researchers to move into the rare disease space and promote the development of a translational culture – pushing more discoveries from the lab into meaningful real-world benefits for patients.”

Funding renewal allows experimental cancer therapy research to continue in Birmingham

Written by Louise Stanley on . Posted in Cancer outcomes, Experimental medicine.

New and innovative ways to detect and treat cancer being trialled at the University of Birmingham are to receive renewed funding from Cancer Research UK and the NIHR.

The Birmingham Experimental Cancer Medicine Centre (ECMC), jointly funded by Cancer Research UK and the National Institute for Health and Care Research in England, provides world-leading expertise in the development of innovative cancer trials. New funding will enable the Birmingham ECMC to continue to conduct the highest quality trials into experimental treatments for cancer over the next five years.

The centre aims to be an integrated translational hub for cancer research in Birmingham and brings together the University of Birmingham’s global expertise in cancer research and strength in clinical trials to deliver accelerated patient benefit regionally, across the ECMC network and globally.

The centre is part of world-leading cancer research infrastructure in Birmingham alongside the Birmingham Cancer Research Clinical Trials Unit (CRCTU) and the NIHR Biomedical Research Centre. The funding enables the University of Birmingham, working closely together with organisations across the Birmingham Health Partners network, to focus on three themes in experimental cancer medicine: Precision Medicine, Cancer Immunotherapy and Biomarker-driven patient stratification.

Gary Middleton, Professor of Medical Oncology and Centre Director for the Birmingham Experimental Cancer Medicine Centre said:

“Thanks to the funding from Cancer Research UK and the National Institute for Health and Care Research we will be able to continue to design and deliver trials that have the power to make a huge difference to the lives of cancer patients.

“Over the past five years we have already made significant advances in precision medicine for cancer including through the National Lung Matrix trial. With renewed funding we will be able to drive forward the next generation of these studies, offering access to personalised therapies to cancer patients in the West Midlands and across the national ECMC network.”

Case study: Lung Matrix Trial

Executive Director of Research and Innovation at Cancer Research UK, Dr Iain Foulkes, said:

“We are proud to be supporting an expansion of our successful ECMC network, bringing together vast medical and scientific expertise to translate the latest scientific discoveries from the lab into the clinic.

“The ECMC network is delivering the cancer treatments of the future, bringing new hope to people affected by cancer. The trials taking place today will give the next generation the best possible chance of beating cancer.

Chief Executive of the NIHR, Professor Lucy Chappell, said:

“The ECMC Network is a vital strategic investment in the UK’s cancer research community, bringing together top scientists and clinicians to tackle some of the biggest scientific challenges in cancer and improve outcomes for patients.

“Through this route, we enable more people to join trials that could help them. The ECMC Network will give access to brand new experimental treatments for patients, including children and young people, paving the way for these treatments to be used in the clinic one day. This is a crucial part of NIHR’s work, and enables more people to join trials that might help them. We are proud to be partnering with Cancer Research UK and the Little Princess Trust in funding this network.”

Building on success

Birmingham is part of a network of 17 ECMCs across the UK, funded by Cancer Research UK and the NIHR, which deliver clinical trials of promising new treatments. Since 2007, when the network was first established, around 30,000 patients have taken part in 2,100 trials.

The funding will allow new, experimental treatments – including immunotherapies – for a wide variety of cancers to be developed, as well as improve existing treatments.

ECMCs work in conjunction with local NHS facilities to provide access to cutting-edge cancer treatments. Testing these treatments helps to establish new ways of detecting and monitoring the disease and to evaluate how it responds to the treatment.

DETERMINE

The University of Birmingham is part of a newly announced partnership which is running a multi-drug, precision medicine platform trial for adults and children with rare cancers who have run out of other treatment options.

The DETERMINE trial is one of the largest precision medicine platform trials targeting these populations and it will enrol patients who have an identifiable genetic alteration in their cancer that can be targeted by treatments that are already approved for use in other cancer types.

The trial is aiming to recruit patients with rare adult and paediatric cancers, as well as more common cancers with rare genetic alterations that could be targeted by the drugs being studied in the trial.