title: [Evaluation of erythrocyte deformability in subjects with sickle cell trait during a soccer game: effect of hydration ad libitum].
abstract: This study compared erythrocyte changes between a group of subjects with sickle cell trait (SCT) and controls (subjects without hemoglobinopathy) during a soccer game in two conditions: with and without hydration. Erythrocyte deformability of subjects was assessed by the coefficient of erythrocyte rigidity (Tk) which was calculated before and after football match. Our results showed a significant increase in erythrocyte rigidity (Tk) in SCT at the end of physical activities without hydration; however when water was provided ad libitum their Tk decreased significantly, reaching values of controls. And adequate hydration is recommended in subjects with sickle cell trait during and after exercise.
authors.affiliation: Faculté de médecine, de pharmacie et d'odontologie, Université Cheikh Anta Diop., B.P. 5005, Dakar, Sénégal.
authors.forename: M
authors.initials: M
authors.lastname: Diaw
authors.forename: M
authors.initials: M
authors.lastname: Diop
authors.forename: A
authors.initials: A
authors.lastname: Mbengue
authors.forename: F B
authors.initials: FB
authors.lastname: Sar
authors.forename: C
authors.initials: C
authors.lastname: Hounkpevi
authors.forename: V
authors.initials: V
authors.lastname: Ouédraogo
authors.forename: A J F
authors.initials: AJ
authors.lastname: Tiendrébeogo
authors.forename: A
authors.initials: A
authors.lastname: Seck
authors.forename: B
authors.initials: B
authors.lastname: Simaga
authors.forename: S
authors.initials: S
authors.lastname: Diop
authors.forename: Y
authors.initials: Y
authors.lastname: Soubeiga
authors.forename: N D
authors.initials: ND
authors.lastname: Sall
authors.forename: M O
authors.initials: MO
authors.lastname: Kane
authors.forename: J
authors.initials: J
authors.lastname: Faye
authors.forename: A K
authors.initials: AK
authors.lastname: Sow
authors.forename: M
authors.initials: M
authors.lastname: Sarr
authors.forename: A
authors.initials: A
authors.lastname: Ba
authors.forename: F
authors.initials: F
authors.lastname: Cissé
authors.forename: M N
authors.initials: MN
authors.lastname: Ndiaye
authors.forename: A
authors.initials: A
authors.lastname: Samb
mesh_terms: D000328:Adult; D001809:Blood Viscosity; D002980:Climate; D003681:Dehydration / Q000097:blood* / Q000652:urine; D004327:Drinking Behavior; D004907:Erythrocyte Deformability; D005260:Female; D006400:Hematocrit; D006801:Humans; D008297:Male; D012805:Sickle Cell Trait / Q000097:blood* / Q000652:urine; D012916:Soccer; D016482:Urinalysis; D014867:Water; D055815:Young Adult
chemical_list: D014867:Water