RESUMO
This study was conducted to determine L-carnitine levels in regularly transfused and chelated beta thalassemia patients (n=40; mean age, 17.5±5.0 years).Ten age matched controls were also studied. The mean L-carnitine level in thalassemic patients was 23.71±7.3μM as compared to control 29.26±2.37μM (P<0.0001). Mean Carnitine was significantly lower (P=0.037) in those with ferritin greater than 2000ng/dL (22.80±6.97μM) in comparison to those with ferritin less than 2000ng/ dL (30.1±7.77μM). Although Carnitine levels in non vegetarians was higher (26.91 ±8.4μM) than in vegetarians (22.34±6.55μM), this difference was not statistically significant (P=0.072). We conclude that L-carnitine levels were found to be lower in thalassemics as compared to age matched controls.