We are currently recruiting female participants who have been diagnosed with breast cancer alongside healthy females (as a control group), aged 40-64 years, to take part in a research study that examines their responses to exercise in a hot environment. The study involves four visits with the exercise protocol requiring participants to walk on a treadmill in our environmental chamber. The research will take place at the Eastbourne Campus of the University of Brighton.
Rebecca Relf is conducting this research as part of her PhD studies, with Chanel Coppard, an MSc Applied Exercise Physiology student and Berenice Grimshaw, a BSc Sport and Exercise Science student, supporting her. The research team would like to speak to you if you are interested in getting involved and help improve our understanding of heat sensitivity in breast cancer survivors. Please see the recruitment poster below for details.
We have been a bit silent on the Environmental Extremes Lab Blog recently. In part, this has allowed us to recharge the batteries after a very busy last academic year. Nevertheless, plenty has been going on over the summer and early autumn months. We supported nine MSc research projects allied to environmental extremes, with some exciting results coming out of them to share in due course. Dr Alan Richardson and Dr Mark Hayes were interviewed as experts for a Ministry of Defence Service Inquiry into the death of a soldier during an annual fitness test at Brecon in 2016. Mark with Dr Ash Willmott presented to the GB Hockey team around pre and per cooling strategies leading up to Tokyo 2020. We supported another two Para-Monte Altitude Awareness Days for individuals heading to altitude. Well done to our own University of Brighton’s Sally Reeve and her daughter, Marianne, who successfully and safely completed their trek to Machu Picchu, passing Dead Women’s Pass on the way.
Recently, marked the 7th International Conference on the Physiology and Pharmacology of Temperature Regulation (PPTR), held in the beautiful city of Split, Croatia. The Conference was held over the 7th to 12th October and consisted of oral and poster presentations, symposia and workshops – all with an environmental extremes focus. This year’s meeting had 170 presentations of which nearly half were presented by young investigators.
Four of our University of Brighton research students (Gregor Eichhorn, Kirsty Waldock, Rebecca Relf and Emily Watkins) and members of the EEL group flew to Croatia to attend the conference. While it is important for a PhD student to present their own work before a scientific community to disseminate their findings, it can also be very useful to exchange ideas for future research and collaborations and improve communication skills and knowledge.
Rebecca Relf, a Technical Instructor and PhD Student within our Environmental Extremes Lab is investigating the ‘physiological differences in females that have been diagnosed and treated for breast cancer compared to those females who have not’.
Why Study Cancer & Environmental Extremes?
Cancer is one of the leading causes of mortality in the UK and worldwide, with approximately 2 million individuals living with cancer in the UK, and 1 in 8 females facing a diagnosis of breast cancer in their lifetime (Eisemann et al, 2013). With increasing advancements in technology and treatment, the survival rate is currently 78% in the UK and rising (Cancer Research UK, 2017).
However, the literature indicates that following the treatment of breast cancer, survivors are left with a multitude of varying side effects which differ in intensity for each person. The most common side effects have been reported as;
- Risk of recurrent cancer
- Hot flashes
- Night sweats
- Persistent Fatigue
- Decreased immune function
- Depression and reduced quality of life
Congratulations to Dr Alan Richardson and the occupational team (Associate Professor Peter Watt, Dr. Mark Hayes and Emily Watkins) of the Environmental Extremes Lab (EEL) who recently secured funding to support their research investigating firefighter and instructor health.
The research excellence framework (REF) provides funding to UK universities with the purpose to support the continuation of world-class research. The amount of funding received by a university is assessed against three main criteria: the quality of research outputs; the research impact beyond academia; and the environment that supports research (REF, 2018). A priority from the outset of my PhD (Heat waves in the elderly and the impact of acute and chronic heat alleviating strategies on health) was to achieve impact beyond academia. My aim was to provide evidence-based advice that the elderly could use to improve their health and wellbeing during periods of hot weather.
Kirsty Waldock (3rd year PhD student)
This year members of the Environmental Extreme Lab (EEL) returned to the medical tent at the Brighton Marathon to carry out heat illness prevention research. The purpose of this year’s research was to collect questionnaire data on runners who were suffering from a heat illness. The heat illness susceptibility questionnaire (HIS-Q) was developed by a team of researchers within EEL and the initial reliability and validity was completed within a controlled laboratory environment at the University of Brighton. The Brighton Marathon presented the opportunity to test the HIS-Q in a field based environment, where core temperatures are often higher than that achieved through controlled laboratory testing.
We are currently recruiting participants who are over 65 years old to take part in a research study that is examining different ways to prepare for hot weather in the UK. Kirsty Waldock, Rebecca Relf and Gregor Eichhorn are conducting this research as part of their PhD studies and would like to speak to you if you are interested in getting involved. Please see the recruitment poster below for details.
This research fits into a broader research theme within the Environmental Extremes Laboratory of ‘heat waves and the elderly’ and what practical heat alleviating methods can be used to reduce the negative consequences that hot weather can have on health, particularly during exercise.
“In a nutshell, your advice was not only spot on, it saved us. I believe that if your words about “Headache+1” had not gone through my head on that first night, I would have toughed it out, and in Dougie’s (professional guide) words, I would have lost. How seriously? Doesn’t bear thinking about.” (John Suchet, 2018)
The Environmental Extremes Lab (EEL) hosted the Suchet family, including John (newsreader and musical host on Classic FM) and David (Hercule Poirot) Suchet, on the Saturday 17th March ahead of their trek two weeks later to the iconic and breath-taking Inca city of Machu Picchu. In collaboration with local altitude awareness charity, Para-Monte, Dr Neil Maxwell, Gregor Eichhorn (PhD student), Mel Stemper (recent MSc graduate) and Josh Pennick (current MSc student) carried out altitude screening on the six members of the Suchet family, before Neil provided education around altitude illness and ways to prepare for the trek to make it enjoyable but also safer.