Effect of Iron Chelator on Liver Function in Beta Thalassemia Major Patients
Halima Sadia, Furqan Ali Shah, Waqas Hussain, Amtul Hafeez, Ayesha Iftikhar, Hafiz Sajid Akbar, Alia Naseer, Sudhair Abbas Bangash
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ABSTRACT
Background: Due to Regular blood
transfusions and Desferrioxamine therapy, beta-thalassemic patients can live
for over 30 years. It is becoming increasingly common for liver diseases
to cause mortality and morbidity in these patients. Chelation compliance
has improved with the recent addition of the oral single-dose therapy
Deferasirox (DFX). This study will investigate the impact of iron therapy
on liver function tests in BMT patients.
Methodology: The patients enrolled in
the study were HBV negative and treated with DFO and DFX after BTM. The LFTs
include alanine transferase, Albumin, serum bilirubin and aspartate
transferase. Sixty patients with Beta-thalassemia were followed every six
months for serum ferritin concentrations.
Results: Therapy with
Desferrioxamine significantly decrease serum ferritin levels inbeta-thalassemia
patients and isconcerned with high reduction in serumalanine transaminase and
serum aspartate transaminase. Albumin concentrations remain the same in DFX
treatment. Association between serum ferritin levels ALT and AST levels were
found. There is a negative correlation between serum ferritin
concentration and ALT.
Conclusion: Patients with Hepatitis
negative having thalassemia with iron overload may have some liver function
impairment. As a result of DFX treatment, AST, ALP and ALT levels were
significantly reduced.
ABSTRACT
Background: Due to Regular blood
transfusions and Desferrioxamine therapy, beta-thalassemic patients can live
for over 30 years. It is becoming increasingly common for liver diseases
to cause mortality and morbidity in these patients. Chelation compliance
has improved with the recent addition of the oral single-dose therapy
Deferasirox (DFX). This study will investigate the impact of iron therapy
on liver function tests in BMT patients.
Methodology: The patients enrolled in
the study were HBV negative and treated with DFO and DFX after BTM. The LFTs
include alanine transferase, Albumin, serum bilirubin and aspartate
transferase. Sixty patients with Beta-thalassemia were followed every six
months for serum ferritin concentrations.
Results: Therapy with
Desferrioxamine significantly decrease serum ferritin levels inbeta-thalassemia
patients and isconcerned with high reduction in serumalanine transaminase and
serum aspartate transaminase. Albumin concentrations remain the same in DFX
treatment. Association between serum ferritin levels ALT and AST levels were
found. There is a negative correlation between serum ferritin
concentration and ALT.
Conclusion: Patients with Hepatitis
negative having thalassemia with iron overload may have some liver function
impairment. As a result of DFX treatment, AST, ALP and ALT levels were
significantly reduced.