Sökning: "athletes"

Visar resultat 11 - 15 av 186 avhandlingar innehållade ordet athletes.

  1. 11. Sports coaches’ interpersonal motivating styles : longitudinal associations, change, and multidimensionality

    Författare :Andreas Stenling; Peter Hassmén; Magnus Lindwall; Chris Lonsdale; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; athletes; change; leadership; motivation; multidimensionality; psychological health; self-determination theory; sports; structural equation modeling; Psychology; psykologi;

    Sammanfattning : Coaches play a central role in shaping the sport environment for young athletes. This thesis is focused on the leadership process in sports and how coaches’ autonomy-supportive and controlling interpersonal styles longitudinally are related to young athletes’ motivation and ill- and well-being. LÄS MER

  3. 12. Cam morphology of femoroacetabular impingement syndrome - Clinical, radiological and follow-up studies

    Författare :Josefin Abrahamson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; femoroacetabular impingement syndrome; cam morphology; athletes; sports medicine; adolescent; return to sport; hip arthroscopy; patient reported outcome measures;

    Sammanfattning : Femoroacetabular impingement syndrome (FAIS) leads to hip pain and reduced hip function in young athletes. Recent studies have reported high-impact sporting activities during adolescent growth as an important cause of cam morphology. LÄS MER

  4. 13. Traumatic high-load injuries in the adolescent spine. Clinical, radiological and experimental studies

    Författare :Adad Baranto; Göteborgs universitet; []
    Nyckelord :Adolescence; athletes; spinal loading; back pain; disc degeneration; growth zone; intervertebral disc; MRI; nucleus pulposus; porcine spine; radiography; spine; vertebral endplate;

    Sammanfattning : Background: Disc degeneration and other radiological abnormalities are highly frequent among young athletes in sports with great demands on the back. It has also been reported that athletes with these abnormalities have more back pain than other athletes and non-athletes. LÄS MER

  5. 14. Cold air, physical activity, and the airways : epidemiological and experimental studies

    Författare :Linda Eklund; Nikolai Stenfors; Anne Lindberg; Thomas Sandström; Rita Sjöström; Leif Bjermer; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; asthma; asthma medication; athletes; cold temperature; environmental chamber; epidemiology; healthy; orienteers; physical activity; respiratory symptoms; risk factors; skiers; lungmedicin; Lung Medicine;

    Sammanfattning : Background: Cold exposure is associated with increased morbidity and mortality. Elite cross-country skiers are regularly exposed to cold, dry air and have a high prevalence of asthma compared to the Swedish population. LÄS MER

  7. 15. Femoroacetabular impingement syndrome. Trends and outcomes after arthroscopic treatment in the general and athlete population

    Författare :Ida Lindman; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; femoroacetabular impingement syndrome; FAIS; hip arthroscopy; athletes; cam; pincer;

    Sammanfattning : Femoroacetabular impingement syndrome (FAIS) is a common cause of hip pain in the young and athletic population. The diagnosis - FAIS - is based on a triad of symptoms, clinical evaluation and radiographic signs. The impingement is caused by an abnormal morphology of the femoral head (cam) and/or the acetabulum (pincer). LÄS MER