The researchers have conducted studies among juniors and seniors who participated in two international athletics championships at elite level in 2017. In the final study recently published in the British Journal of Sports Medicine, 780 athletes from different countries were asked if they had experienced symptoms of injury during their preparations and, in that case, if this had led them to adapt their training.
They were also asked about their ability to independently acquire and use health knowledge to prevent injuries – something the researchers term health literacy. This is an area of which little is known.
The researchers also used the UN’s annual development index, which ranks countries based on a number of factors, including education and income levels. This was used to estimate the medical support resources of the national teams. Taking the development index into account is new for research, according to Toomas Timpka.
Knowledge is not always an advantage
The differences in knowledge between adults and young people were shown to be great. Only 13 percent of the juniors were judged to have basic health literacy, compared with 41 percent of the adults. Regardless of age, athletes from countries with a high development index were more knowledgeable than competitors from other parts of the world.When comparing athletes within a well-resourced national team, it was certainly shown to be more likely that those with good knowledge would reduce their training when feeling an injury than compatriots with less knowledge.
But in more resource-poor national teams, such as the Kenyan team, the opposite was true. There, a knowledgeable person had a lower probability of reducing training compared to a less knowledgeable compatriot.
The researchers conclude that knowledge in individual athletes is not enough.At worst, it can even cause them to overestimate their ability to make the correct judgement. What makes a difference is whether they have access to medically trained people for advice and support. But here, inequality is great between countries.
Solutions to inequality
In order to address the inequality in health literacy among young people, Toomas Timpka believes that World Athletics, the international athletics federation, should cooperate with the UN Development Programme. Then, everyone who dedicates themselves to athletics could get a school education that lives up to the global sustainability goals.
Doing something about the unfair distribution of support resources is more difficult. Direct financial contributions unfortunately risk disappearing through corruption, according to Toomas Timpka. One possibility could be that the richer associations, through World Athletics, share their personnel and technical resources with less fortunate athletes ahead of major championships.
The researchers have not investigated the consequences of the differences in support for the competitive results of the athletes. This will be followed up in connection with the World Athletics Championships in Budapest in the summer of 2023.
The study is a collaboration with Lund University and researchers from Monaco and France.
Article: Injury acknowledgment by reduction of sports load in world-leading athletics (track and field) athletes varies with their musculoskeletal health literacy and the socioeconomic environment, Toomas Timpka, Kristina Fagher, Victor Bargoria, Christer Andersson, Jenny Jacobsson, Håkan Gauffin, Per-Olof Hansson, Paolo Emilio Adami, Stéphane Bermon, Örjan Dahlström (2023), British Journal of Sports Medicine,published online March 2023, doi: 10.1136/bjsports-2022-106007
