| Literature DB >> 31489092 |
Oussama Ben Rejeb1,2,3, Hela Ghali1,4, Yosra Messaoudi1,3,5, Anissa Gharbi1,2, Imen Bouhlel1,2, Samia Ernez1,2, Abdallah Mahdhaoui1,2,3, Gouider Jeridi1,2.
Abstract
INTRODUCTION: Sudden death that occurs during sporting activity affects patients with ignored heart disease. Black athlete's ECG has been little studied and the features of this ethnic group have been discussed. This study aims to study the epidemiological profile and the peculiarities of repolarization of black athletes.Entities:
Keywords: Repolarization; athletes; sudden death
Mesh:
Year: 2019 PMID: 31489092 PMCID: PMC6711696 DOI: 10.11604/pamj.2019.33.114.14241
Source DB: PubMed Journal: Pan Afr Med J
Figure 1Répartition des atypies de la repolarisation selon la classification de Plas [16] A=type A (n=10; 28,5%); B=type B (n=1; 2,8%); C=type C (n=2; 3,6%); D=type D (n=5; 14,2%); E=type T (n=9;25%)
Données de l’échographie transthoracique (ETT) chez les sportifs de race noire
| Minimum | Maximum | Moyenne | Déviation standard | |
|---|---|---|---|---|
| SIV (mm) | 7, 00 | 13, 60 | 10,9 | 1,49 |
| PP (mm) | 6,00 | 13,00 | 10,1 | 2,26 |
| DTDVG (mm) | 44,00 | 55,00 | 49,6 | 3,25 |
| FEVG (%) | 55,00 | 81,00 | 69,23 | 7,05 |
| DTDVD (mm) | 23,00 | 28,00 | 25,50 | 2,08 |
| SOG (cm2) | 9,00 | 22,00 | 13,25 | 5,96 |
| PAPS (mm Hg) | 15,00 | 34,00 | 21,33 | 7,36 |
Aspect de l’onde T dans les différentes dérivations
| Derivations | Positive | Negative | Plate | Diphasique |
|---|---|---|---|---|
| 29 | 0 | 6 | 0 | |
| 30 | 4 | 1 | 0 | |
| 28 | 7 | 0 | 0 | |
| 15 | 0 | 20 | 0 | |
| 28 | 6 | 3 | 0 | |
| 4 | 31 | 0 | 0 | |
| 0 | 34 | 1 | 0 | |
| 30 | 5 | 0 | 0 | |
| 28 | 7 | 0 | 0 | |
| 28 | 7 | 0 | 0 | |
| 31 | 4 | 0 | 0 | |
| 32 | 3 | 0 | 0 |
Prévalence des ondes T négatives chez les sportifs de race noire et blanche selon différentes études
| Etudes | Lieu | Nombre | Sexe | Race Noire | Race Blanche |
|---|---|---|---|---|---|
| Noir/blanc | Atypies ECG T <0 | Atypies ECG T<0 | |||
| France and Japan | 96/118 | M | 21%/6,2% | 6%/0% | |
| France et UK | 904/1819 | M | Np/22,8% | Np/3,7% | |
| USA | 97: race noire | M | Np/23,7% | Np/8,3% | |
| USA | 835/408 | M | Np/20,1% | Np/9,4% | |
| USA | 1321/598 | M | 30%/2,6% | 13%/0,2% | |
| France et UK | 240/200 | F | Np/14% | Np/2% | |
| UK | 300/375 | M | Np/21,7% | Np/5,1% | |
| QATAR | 300/120 | M | 18/15,9% | 5,8%/0% | |
| QATAR | 410/160 | M | 20%/13% | 6,9%/1% |
NP= non precise; ECG= Electrocardiogramme