Ghent University Academic Bibliography

Advanced

Pseudonephritis is associated with high urinary osmolality and high specific gravity in adolescent soccer players

Stephanie Van Biervliet UGent, Jean Pierre Van Biervliet, KAREL WATTEYNE UGent, Michel Langlois UGent, David Bernard and Johan Vande Walle UGent (2013) PEDIATRIC EXERCISE SCIENCE. 25(3). p.360-369
abstract
The study aimed to evaluate the effect of exercise on urine sediment in adolescent soccer players. In 25 15-year-old (range 14.4-15.8 yrs) athletes, urinary protein, osmolality and cytology were analyzed by flow cytometry and automated dipstick analysis before (T-0), during (T-1), and after a match (T-2). All athletes had normal urine analysis and blood pressure at rest, tested before the start of the soccer season. Fifty-eight samples were collected (T-0: 20, T-1: 17, T-2: 21). Proteinuria was present in 20 of 38 samples collected after exercise. Proteinuria was associated with increased urinary osmolality (p < .001) and specific gravity (p < .001). Hyaline and granular casts were present in respectively 8 of 38 and 8 of 38 of the urinary samples after exercise. The presence of casts was associated with urine protein concentration, osmolality, and specific gravity. This was also the case for hematuria (25 of 38) and leucocyturia (9 of 38). Squamous epithelial cells were excreted in equal amounts to white and red blood cells. A notable proportion of adolescent athletes developed sediment abnormalities, which were associated with urinary osmolality and specific gravity.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
HYDRATION STATUS, ATHLETIC PSEUDONEPHRITIS, RENAL-FUNCTION, EXERCISE, HEMATURIA, DEHYDRATION, COMPETITION, KIDNEY, BLOOD, FLOW
journal title
PEDIATRIC EXERCISE SCIENCE
Pediatr. Exerc. Sci.
volume
25
issue
3
pages
360 - 369
Web of Science type
Article
Web of Science id
000324448900005
JCR category
SPORT SCIENCES
JCR impact factor
1.613 (2013)
JCR rank
35/81 (2013)
JCR quartile
2 (2013)
ISSN
0899-8493
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
4407460
handle
http://hdl.handle.net/1854/LU-4407460
date created
2014-06-04 15:56:03
date last changed
2016-12-19 15:40:07
@article{4407460,
  abstract     = {The study aimed to evaluate the effect of exercise on urine sediment in adolescent soccer players. In 25 15-year-old (range 14.4-15.8 yrs) athletes, urinary protein, osmolality and cytology were analyzed by flow cytometry and automated dipstick analysis before (T-0), during (T-1), and after a match (T-2). All athletes had normal urine analysis and blood pressure at rest, tested before the start of the soccer season. Fifty-eight samples were collected (T-0: 20, T-1: 17, T-2: 21). Proteinuria was present in 20 of 38 samples collected after exercise. Proteinuria was associated with increased urinary osmolality (p {\textlangle} .001) and specific gravity (p {\textlangle} .001). Hyaline and granular casts were present in respectively 8 of 38 and 8 of 38 of the urinary samples after exercise. The presence of casts was associated with urine protein concentration, osmolality, and specific gravity. This was also the case for hematuria (25 of 38) and leucocyturia (9 of 38). Squamous epithelial cells were excreted in equal amounts to white and red blood cells. A notable proportion of adolescent athletes developed sediment abnormalities, which were associated with urinary osmolality and specific gravity.},
  author       = {Van Biervliet, Stephanie and Van Biervliet, Jean Pierre and WATTEYNE, KAREL and Langlois, Michel and Bernard, David and Vande Walle, Johan},
  issn         = {0899-8493},
  journal      = {PEDIATRIC EXERCISE SCIENCE},
  keyword      = {HYDRATION STATUS,ATHLETIC PSEUDONEPHRITIS,RENAL-FUNCTION,EXERCISE,HEMATURIA,DEHYDRATION,COMPETITION,KIDNEY,BLOOD,FLOW},
  language     = {eng},
  number       = {3},
  pages        = {360--369},
  title        = {Pseudonephritis is associated with high urinary osmolality and high specific gravity in adolescent soccer players},
  volume       = {25},
  year         = {2013},
}

Chicago
Van Biervliet, Stephanie, Jean Pierre Van Biervliet, KAREL WATTEYNE, Michel Langlois, David Bernard, and Johan Vande Walle. 2013. “Pseudonephritis Is Associated with High Urinary Osmolality and High Specific Gravity in Adolescent Soccer Players.” Pediatric Exercise Science 25 (3): 360–369.
APA
Van Biervliet, Stephanie, Van Biervliet, J. P., WATTEYNE, K., Langlois, M., Bernard, D., & Vande Walle, J. (2013). Pseudonephritis is associated with high urinary osmolality and high specific gravity in adolescent soccer players. PEDIATRIC EXERCISE SCIENCE, 25(3), 360–369.
Vancouver
1.
Van Biervliet S, Van Biervliet JP, WATTEYNE K, Langlois M, Bernard D, Vande Walle J. Pseudonephritis is associated with high urinary osmolality and high specific gravity in adolescent soccer players. PEDIATRIC EXERCISE SCIENCE. 2013;25(3):360–9.
MLA
Van Biervliet, Stephanie, Jean Pierre Van Biervliet, KAREL WATTEYNE, et al. “Pseudonephritis Is Associated with High Urinary Osmolality and High Specific Gravity in Adolescent Soccer Players.” PEDIATRIC EXERCISE SCIENCE 25.3 (2013): 360–369. Print.