This hospital-based study reports the results of antenatal screening for thalassemia in pregnant women visiting a hospital in Jodhpur, Rajasthan, India. Eighty-eight (5.9%) of 1500 women screened for thalassemia had thalassemia trait. Twenty at-risk couples were identified and two fetuses were detected to be having thalassemia major.

BACKGROUND AND OBJECTIVES The degree of globin chain imbalance and tissue hypoxia are important determinants of clinical severity in thalassemia syndromes. Thus phenotypic expression may be modified by interaction of alpha- and beta-thalassemia defects, level and type of hemoglobin synthesized and oxygen release to the tissues. We evaluated hematology, erythroid marrow activity and functional a...

High frequency of erythrocyte (red blood cell [RBC]) genetic disorders such as sickle cell trait, thalassemia trait, homozygous hemoglobin C (Hb-C), and glucose-6-phosphate dehydrogenase (G6PD) deficiency in regions with high incidence of Plasmodium falciparum malaria and case-control studies support the protective role of those conditions. Protection has been attributed to defective parasite g...

Few literatures have elaborated on the clinical characteristics of children with thalassemia from low-prevalence areas. A retrospective analysis was conducted on children genetically confirmed with thalassemia at Seoul National University Children's Hospital in Korea. Nine children (1α thalassemia trait, 6β thalassemia minor, 2β thalassemia intermedia) were diagnosed with thalassemia at median ...

A 5-yr-old girl with hemoglobin E-$ thalassemia was discovered in a family of mixed origin. The father is Iranian (6-thalassemia trait) and the mother is Burmese (hemoglobin-E trait). Hemoglobin synthesis was studied in vitro in the blood of the proposita and family members. In the subjects with hemoglobin E trait the ratio of the quantity of hemoglobin A to hemoglobin E was 3:1. However. the A...

Screening for β -thalassemia trait (BTT) relies on measuring hemoglobin (Hb) A2. Since multiple factors can affect HbA2 levels, the screening can become unreliable. In 1356 healthy Arabs enrolled into a federally funded premarital BTT screening program, the effects of iron deficiency (ID), α (+)-thalassemia trait, gender, smoking, and tribalism on HbA2 were studied. The complete blood count and...

Thalassemia and other structural haemoglobinopathies are the major erythrocyte formation disorder prevalent in certain parts of the world including Bangladesh. We investigated 600 cases of anaemic patients referred from various parts of the country for diagnosis and counselling during 3 months (April to June 2011) of time. The most common form of haemoglobin (Hb) formation disorder observed in ...

Background: This study was undertaken to see the utility of erythrocyte indices for screening of beta thalassemia trait in pregnant women, as these indices are based on complete blood count reports which are routinely available and nowadays generated by automated hematology analyzer. Material and methods: The study was a cross sectional in which the complete blood count report of 300 pregnant w...

We have determined the frequency of deletional alpha-thalassemia in black populations in the USA and Africa that harbor sickle cell anemia. In normals, the frequency of the chromosome bearing a deletion of one of the two normal alpha gene loci, designated (-alpha), ranged from 0.12 to 0.16, and in sickle trait subjects, the frequency ranged from 0.18 to 0.20. By contrast, in sickle cell anemia ...

The aim of present study was to evaluate the association of thalassemia minor with suicide, impulsivity and aggression. The study group consisted of 293 suicidal subjects, 300 violent criminals and 300 control subjects. Thalassemia trait was slightly more common in criminals (7.3%) than in controls (6.67%), this difference was not statistically significant (p = 0.75). Similarly, carrier trait w...