Log in
As part of a 20 year partnership with AstraZeneca, Professor John Robertson, University of Nottingham, has made the largest and most consistent contribution by a clinical academic to the development of the most recent endocrine agent licensed for breast cancer, fulvestrant (Faslodex®). [text removed for publication]. Since 2008, fulvestrant 250mg has continued to be registered and launched in a number of countries based on Robertson's work, and Robertson has enhanced the clinical uptake of fulvestrant 250mg through training. His research has also been instrumental in the development and uptake of the more efficacious fulvestrant 500mg, including registration in 2010.
Every year in the UK, 150,000 heart attacks are caused by coronary artery occlusion (blockage); worldwide, the figure is 17 million, according to the World Health Organization (WHO). Since 1993, the Leicester Interventional Cardiology group has been at the forefront of research to determine how best to manage such patients. Its findings have been incorporated into official UK (2008), European (2008, 2012) and US (2008) guidelines and have helped to change the way coronary heart disease and heart attacks are treated, with the number of patients treated with primary angioplasty doubling between 2008 and 2011. By guiding service provision, supporting industrial innovation and informing clinical practice, the Unit has contributed to improved healthcare and outcomes for thousands of heart patients. Overall, one-month mortality according to European figures has fallen from 15% to 4% between 2008 and 2013.
Impact: Health and welfare; public health studies in Sri Lanka and clinical trials in a cohort of 35,000 pesticide self-poisoning patients have led to the withdrawal of high-dose pralidoxime as a WHO-recommended treatment and bans of three toxic pesticides in Sri Lanka.
Significance: Resultant changes in clinical practice and pesticide regulation have saved 3000 lives in the last four years in Sri Lanka alone; in the rest of Asia many times this as local guidelines and practice have changed.
Beneficiaries: Patients and communities, healthcare providers, policy-makers.
Attribution: Studies designed and led, with international collaborators, by Michael Eddleston, UoE.
Reach: International, particularly Asia, changes in WHO and international guidelines on pesticide use.
Clinical trials are costly to the pharmaceutical industry and public funding bodies, require major commitment from volunteer patients and take significant time to lead to patient benefit. Adaptive designs are one approach which seeks to improve the efficiency of such studies. Statistical research at Reading has led to novel methodology for the design and analysis of clinical drug trials within the framework of adaptive designs which has the potential to reduce the time taken for effective drugs to reach the market and thus benefit specific patient groups. To date the research has had impact in three major ways: i) it has been adopted by pharmaceutical companies as a means of improving the efficiency of their clinical trials, ii) the research has been cited in the regulatory guidance on adaptive clinical trial design, and iii) it has increased awareness by clinicians and other medical professionals of the potential benefit of the adaptive design methodology to their patient groups. Hence, the research has influenced industry, regulatory and health professionals with potential significant economic benefit and improved outcome for patients.
Bowel cancer is the third most frequently diagnosed cancer worldwide. University of Glasgow researchers have established Xeloda (an oral 5-fluorouracil precursor) and XELOX (a chemotherapeutic regimen combining Xeloda with oxaliplatin) as highly effective, targeted therapies for patients with bowel cancer. Since 2008, European regulatory approval of these therapies has been incorporated into major international clinical guidelines. The research has transformed patient care by improving the treatment experience, with more convenient dosing schedules and fewer side effects compared with previous chemotherapy procedures. Xeloda and XELOX have transformed chemotherapy for bowel cancer and decreased therapeutic costs, potentially saving around £4,762 (Xeloda) and £947 (XELOX) per patient for the NHS.
Dalgleish proposed a programme to develop thalidomide analogues for their immunomodulatory and anti-neoplastic actions. Working with a small start-up company, Celgene, several analogues including lenalidomide and pomalidomide were developed and entered clinical trials. Both drugs significantly prolong patient survival in myeloma and myelodysplasia and have received FDA and NICE approval for these purposes. Celgene has grown into a large multi-national company with over 5000 employees. Lenalidomide sales were $3.8 billion in 2012.
University of Glasgow research has led to the adoption of first-line chemotherapy for ovarian cancer, which has improved patient survival by 11% and has been used to treat 66% of women with ovarian cancer since January 2011 in the West of Scotland Cancer Care Network alone. These therapies are recommended by guidelines for ovarian cancer treatment in the USA, Europe and the UK. The USA guidelines are disseminated to 4.3 million people worldwide and the European guidelines reach 15,000 health professionals. The UK guidelines are used to identify those drugs that are funded by the NHS and used in NHS hospitals.
Research from the University of Nottingham on aminoglycoside antibiotics in cystic fibrosis (CF) has changed clinical practice and improved patient safety internationally. There are over 70,000 people with CF worldwide. Most require frequent and prolonged intravenous courses of aminoglycoside antibiotics (which can cause kidney damage) to treat chronic lung infection with Pseudomonas aeruginosa. This infection may lead to respiratory failure and death. Our research has influenced national and international guidelines, and changed practice, such that once-daily aminoglycosides (less toxic to the kidneys) are now used. We have also stopped the use of gentamicin, in favour of less toxic aminoglycosides.
A team at the University of Liverpool has undertaken research that has informed practice and policy worldwide in the management of patients presenting with newly diagnosed epilepsy, which has achieved international impact on health. Seizures are common and 3-5% of the population will be given a diagnosis of epilepsy during their lifetime. Decisions about when to start treatment, and if so with which drug are crucial and can have a significant effect on outcomes for the individual and have significant economic consequences for society. The research includes the undertaking and analysis of data from randomised controlled trials. The data analysis is based on the statistical research initiated by Dr Paula Williamson while in the Department of Mathematical Sciences at the University of Liverpool between 1996 and 2000. The research identified the most appropriate first line treatments for patients with newly diagnosed epilepsy, addressing both clinical and cost effectiveness. This work has underpinned national policy and triggered the most recent update of the NICE (National Institute for Clinical Excellence) epilepsy guidelines in 2012.
Trauma is a rapidly increasing global healthcare problem which is predicted by the World Health Organisation (WHO) to overtake infectious disease globally by 2020. The discovery of the acute coagulopathy of trauma (uncontrolled bleeding) and the subsequent establishment of the clot stabiliser tranexamic acid (TXA) as a treatment for this condition has led to a change in national and international trauma management protocols. British armed forces and the US military implemented the use of the drug soon after the results were published. Every injured British or American soldier now receives this treatment. The use of TXA has been included in national and international guidance for trauma care.