For the past two years, the Firstbeat Sports physiological monitoring and analysis platform has been a key part of the German Ice Hockey Federation’s (DEB) sports science initiative to optimize training, reduce injuries, and assist in the development of young players.
A recent Firstbeat project, however, left the ice behind and focused attention on how DEB employees, working on behalf of the athletes at an organizational level, were doing. It was a rare opportunity to check in on the team behind the team and a chance to learn how these key contributors are impacted by stress, recovery, sleep, and daily activity.
Five DEB employees, including head coach and national team manager Marco Sturm, volunteered to take part in the initiative. Other participants included National Junior Coach Christian Künast, Deputy Secretary General Robert Schütt, PR/Media Specialist and current women’s national team player Ronja Jenike, and Julia Eisenrieder, who works for the federation’s “Ice Hockey Integration” program designed to bring young people together through sport.
About the project
During the 72-hour assessment period, each of the 5 participants recorded beat-to-beat changes in their heart with the Bodyguard 2, a professional-grade heart rate variability monitor.
This special device is designed to record each heartbeat with millisecond accuracy under the challenging real-world conditions of daily life. Data recorded by the device is then scientifically interpreted with the help of Firstbeat’s unique, machine learning-based physiological modelling techniques.
The result is a highly-personalized report that reveals physiological stress, recovery, and the impact of exercise on the human body. As a result of this analysis, participants can connect the dots between lifestyle and health, fitness, and wellness outcomes.
The Firstbeat Lifestyle Assessment has been performed over 250,000 times and is a popular component of corporate wellness programs, because of its proven ability to deliver scientific guidance for stress management plus enhanced awareness of health and well-being issues.
In a corporate wellness context, the popularity of the assessment experience stems from boosts in productivity, engagement, and reductions in illness related absenteeism.
Special challenges facing DEB employees
Working in elite international sports brings some unique challenges that makes this type of personalized analysis particularly beneficial. It’s a world of disruption, irregular schedules, and public scrutiny.
Preparing for major events like the Olympics and World Championships can mean long hours and a lack of personal time for everyone involved.
“When our team is participating in big events and tournaments, I automatically have less time for my own personal training,” explains National Head Coach Marco Sturm. “There can be stretches of 2-3 weeks when I’m not able to keep up with my own personal training routines.”
His concerns are reflected in his Lifestyle Assessment report, which revealed only a pair of short training sessions over the course of three otherwise busy days that included up to 11.5 hour workdays offset by as few as 6 hrs of sleep.
The details of his assessment report, however, revealed that Sturm may have a secret advantage up his sleeve that supports his ability to thrive under these challenging conditions.
His results showed his body was as able to achieve good recovery levels even when working with minimal sleep. This type of physiological advantage likely also served him well in his previous career as an NHL player with over a 1000 professional games under his belt.
While an individual’s personal physiological profile may aid their recovery, lifestyle choices play a big role as well. Poor cardiorespiratory fitness, nutrition, a lack of regular physical activity, and elevated stress over time can all impact your body’s ability to recover.
Sturm isn’t the only one impacted by the seasonal nature of sports management work.
National Junior Coach Christian Künast is in a similar situation. “I can see that I’m not active enough [at the moment],” he says. “There are times when I am able to focus more on myself, but these days, in the fall and winter, it’s hard to keep going.”
“In the morning, I basically only have time to get up, drink some water, and head out the door,” describes Künast about what it’s like during the busier times of year. And the results of his assessment mirrored his concerns, and revealed that while he is, himself, physically active during the team’s training sessions, the level of activity he achieved wasn’t enough to support his fitness level.
As Deputy Secretary General, Robert Schütt is also experiencing the pressure familiar to anyone who has worked in the world of top sport, particularly at the NGB level. “The lead up to big events can be exhausting. We are a small team, but we have big goals and try to make everything possible, even when our resources are limited,” he says.
In addition to her PR and media responsibilities for the DEB, Ronja Jenike has the added challenge of being a member of the German women’s national ice hockey team. Her training schedule includes some late sessions that can delay the onset of her overnight recovery.
“I’m most surprised by the poor [restorative] quality of sleep after my on-ice training,” she says. “It’s easy to assume that after that kind of effort the body immediately takes back what it needs. It wasn’t, actually, until the next night when my body began to show good recovery.”
Finding the right balance between work life and training commitments was familiar task for Julia Eisenrieder, who in addition to her special project work for the DEB is an internationally competitive shooter on the German national trap team.
“I need to take a more active approach to balancing my stress, particularly during these stress-filled times of the year,” says Schütt. “I and the rest of my team could also benefit by learning to say ‘no’ more often. This was clear in the results, which also provide an interesting basis for office discussions throughout the season.”
Christian Künast also found a clear message in his feedback. “I am going to be more aware of my own activity needs,” he says. “Also, the opportunity to document what I was doing proved to be a good motivational exercise.”
He also looks forward to sharing and comparing his results with Coach Sturm. “I’m curious how our results will look side-by-side.”
For his part, Sturm laughs and agrees, “Yes, it will certainly be interesting to compare the results, and I think it could also help us motivate each other.”
Each of the participants expressed a desire to repeat the assessment process in the future.
“The insights we got from this process were certainly helpful now, but it would also be interesting to see what the data looks like after some time has passed and at different times of year,” says Robert Schütt. “We would like to try this again next summer, when our work routines are a little quieter than they are now with preparations for the Winter Olympics in Pyeongchang underway and the IIHF World Championships around the corner in Denmark”
Coach Sturm adds that he believes that the insights available from this experience would also benefit the players on his team.
“This tool would be a great way to look at the physiology of our players as they prepare for the Olympics and to help them learn about the impact of activities away from the ice. It’s a tool that offers something for everyone, as individuals and as members of a team,” he says.
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