REACH – radiation effects to auditory, cognition and hormone profile in childhood brain tumour survivors

Closing date: 23/11/2026

Clinical Research Training Fellowship: REACH – radiation effects to auditory, cognition and hormone profile in childhood brain tumour survivors

Lead Supervisors: Professor Martin McCabe
Co-Supervisors:
Dr Shermaine Pan, Professor Marianne Aznar, Dr Jenna Littlejohn, Professor Ed Smith, Dr Mat Lowe, Professor Gabrielle Saunders

Applications Deadline: 12:00pm Monday 23rd November 2026
Interviews: Friday 5th February 2027 (in Manchester) 
Start date: September 2027

Project Keywords: Radiation effects, brain tumour, childhood survivors 
Research Opportunity: Clinical Research Training Fellowship leading to the award of PhD

Project Outline

Radiotherapy remains pivotal in curing paediatric brain tumours, but survivors can face significant, life-changing late effects, e.g. neurocognitive decline, sensorineural hearing loss, and endocrine dysfunction. Yet little is known about how dose deposition drives the extent of these side-effects, or which sub-structures are truly responsible for the sequelae. A clearer understanding would enable better-optimised radiotherapy plans that spare the most vulnerable structures in the developing brain, and would help clinicians design individualised follow-up and mitigation strategies for each child and family. 

This PhD builds on the BRAINatomy programme grant (SU2C/CRUK Pediatric Grand Challenges), which aims to optimise cognition in children treated with radiotherapy. You will build on our recent discoveries, including the identification of a new structure at risk (PMID: 41831792), and help translate them into clinical practice. You will work across three linked strands namely neurocognitive, endocrine, and hearing late effects, each seeking to identify, define, and spare the true structures at risk. Drawing on BRAINatomy data from Manchester and our partners at St Jude Children’s Research Hospital (US) and UMC Groningen / Princess Máxima Center (Netherlands), you will investigate these questions in high-quality, multi-institutional datasets. 

The project suits a clinical candidate with a background in clinical oncology. Some programming skills (or a willingness to learn) are essential. You will receive training in radiotherapy, including its most recent developments (Proton Beam Therapy), data science, and the design and leadership of prospective clinical studies, working at the intersection of clinical oncology, medical physics, and advanced image analysis. You will join an international, highly multidisciplinary supervisory team within the BRAINatomy research group. 

Applications for this project are now open. Please complete your application on The University of Manchester website.

About Professor Martin McCabe (project Lead Supervisor)

“My research is focused around children and young adults with brain tumours and sarcomas. My goal is to use observational and randomised evidence to drive changes in international practice that will improve survival of poor risk brain tumours and sarcomas, and reduce toxicity in good risk tumours. A major focus of my work is the analysis of epidemiological diagnostic, treatment and outcome data collected through the English national cancer registry, with a particular interest in identifying inequalities in treatment and survival. In the brain tumour sphere, my academic contribution centres around changing practice through mechanistic understanding of disease and clinical trials. I have contributed to the development of the first randomised trial in adults with medulloblastoma, and the evaluation of SMO inhibitors in primary treatment. I lead the collaborative BRAINatomy project, which investigates mechanisms of cognitive damage in childhood brain tumour survivors.“

Find out more

Martin McCabe headshot

Key information

Before submitting an application, please ensure you have read the information below about the funding arrangements and eligibility for our Clinical Research Training Fellowships.

We also encourage you to get in contact with the lead supervisor to discuss the project and any particulars.

Further information is available on the Clinical Research Training Fellowships webpage.

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Interested in applying for this opportunity? Submit your application on The University of Manchester application portal.

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