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A longitudinal stud...
A longitudinal study of exercise-induced bronchoconstriction and laryngeal obstruction in high school athletes
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- Ersson, Karin (författare)
- Uppsala universitet,Klinisk fysiologi,Fysioterapi
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- Mallmin, Elisabet (författare)
- Uppsala universitet,Öron-, näs- och halssjukdomar
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- Nordang, Leif (författare)
- Uppsala universitet,Öron-, näs- och halssjukdomar
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visa fler...
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- Malinovschi, Andrei, 1978- (författare)
- Uppsala universitet,Klinisk fysiologi
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- Johansson, Henrik, 1965- (författare)
- Uppsala universitet,Lung- allergi- och sömnforskning,Klinisk fysiologi,Fysioterapi
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(creator_code:org_t)
- John Wiley & Sons, 2023
- 2023
- Engelska.
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Ingår i: Scandinavian Journal of Medicine and Science in Sports. - : John Wiley & Sons. - 0905-7188 .- 1600-0838. ; 33:8, s. 1509-1518
- Relaterad länk:
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https://doi.org/10.1...
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https://uu.diva-port... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- BACKGROUND: Exercise-induced bronchoconstriction (EIB) and exercise-induced laryngeal obstruction (EILO) are common in elite athletes. Knowledge of which factors are related to incident EIB and EILO is limited. The aim of this study was to explore the course of EIB and EILO in adolescent athletes over a 2 years period and baseline characteristics related to incident EIB.METHODS: Questionnaire data on respiratory symptoms, asthma, and aeroallergy and results of objective EIB and EILO tests were collected from 58 participants (27 tested for EILO) at baseline and after 2 years (follow-up). Associations between incident EIB and baseline asthma-like symptoms, exercise-induced symptoms, fractional exhaled nitric oxide (FeNO), aeroallergy, and sex were assessed using logistic regression models.RESULTS: Ten participants had incident EIB, and eight participants had persistent EIB. Five were EIB positive at baseline but negative at follow-up, while 35 participants were EIB negative at both time points. Having incident EIB was associated with reporting waking up with chest tightness (OR = 4.38; 95% CI: 1.06, 22.09). Reporting an increased number of asthma-like symptoms increased the likelihood of incident EIB (OR = 2.78; 95% CI: 1.16, 6.58). No associations were found between exercise-induced symptoms, FeNO, aeroallergy, or sex and incident EIB. Incident EILO was found in three and persistent EILO in two of the 27 participants tested.CONCLUSION: Two in nine had incident EIB and one eighth had incident EILO, suggesting that recurrent testing for EIB and EILO may be relevant in young athletes. Particularly, EIB-negative athletes reporting multiple asthma-like symptoms could benefit from recurrent EIB testing.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Lungmedicin och allergi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Respiratory Medicine and Allergy (hsv//eng)
Nyckelord
- adolescent
- athletes
- bronchoconstriction
- cohort
- epidemiology
- exercise-induced
- laryngeal obstruction
- Lungmedicin
- Lung Medicine
- Fysiologi
- Physiology
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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