| Titre |
Changes in renal and hydro-electrolytic parameters induced by the 30-15 Intermittent Fitness Test (IFT) among female Division 1 handball players in the Republic of Benin. |
| Auteurs |
TONON B.A. [1],
GOUTHON P. [2],
BIO NIGAN I. [4],
AGBOTON B. [3],
FALOLA J-M. [5],
AGBOTON H. [6],
|
| Journal: |
African Journal for Physical, Health Education, Recreation and Dance. |
| Catégorie Journal: |
Africaine |
| Impact factor: |
0.15 |
| Volume Journal: |
21 |
| DOI: |
|
| Resume |
This study aims at assessing the changes in renal parameters induced by the 30-15 Intermittent
Fitness Test (IFT) in female handball players of the Republic of Benin. The study sample was
categorised as experimental (EG: n = 7) and control (CG: n = 6) groups. Glomerular filtration
rate (eGFR) with two formulas, urine specific gravity (USG), fractional sodium excretion
(FeNa), urinary sodium-potassium ratio (Na/K) and plasma volume variation (PV) were
determined before, just at cessation and three hours after the test. In the end, eGFR and PV
decreased by at least 17.2% (p < 0.05) according to the formula and 9.2% in the EG group while
in CG, FeNa and PV increased, respectively by 39% (p = 0.017) and 1.7%. Three hours after the
test, eGFR and PV increased by 10.5% (p = 0.02) and 1.4%, while FeNa decreased by 25% (p =
0.02) in EG. In CG, FeNa decreased by 12.5% and PV increased by 2.7%. Urinary Na/K ratio
remained unchanged (p > 0.05) in both groups. The 30-15 IFT induced in hot environment, a
transient reduction of eGFR and a decrease of FeNa during recovery in female handball players. |
| Mots clés |
Kidney function, 30-15 IFT, handball, girls, hot environment. |
| Pages |
69 - 80 |
| Fichier |
(PDF) |