Publication Cover
Hemoglobin
international journal for hemoglobin research
Volume 34, 2010 - Issue 6
64
Views
11
CrossRef citations to date
0
Altmetric
Original Article

Bayesian Estimates of the Prevalence of β-Thalassemia Trait in Voluntary Blood Donors of Central India: A Survey

, , , , &
Pages 548-560 | Received 05 Jul 2010, Accepted 28 Aug 2010, Published online: 15 Nov 2010
 

Abstract

Early detection of β-thalassemia (β-thal) trait is important. Voluntary blood donors represent an important group who are accessible and cooperative for this purpose. However, the usefulness of this population in β-thal trait detection programs has not been studied in India. We conducted a hematological survey of 5,045 blood donors who visited the Bhopal Memorial Hospital & Research Centre, Bhopal in central India. Using robust Bayesian methods, we estimated the prevalence of β-thal trait. The overall prevalence of β-thal trait in the study population was 9.59% [95% confidence interval (95% CI) 8.78–10.4%]. The prevalence of β-thal trait varied across the states of origin and within the state of Madhya Pradesh. We observed a cline effect for β-thal trait prevalence in relation to the latitude (p = 0.024). We conclude that blood donors offer an attractive adjunct to β-thal trait detection in national programs. Our study also offers insights into the β-thal trait gene flow and migration in India.

Log in via your institution

Log in to Taylor & Francis Online

PDF download + Online access

  • 48 hours access to article PDF & online version
  • Article PDF can be downloaded
  • Article PDF can be printed
USD 65.00 Add to cart

Issue Purchase

  • 30 days online access to complete issue
  • Article PDFs can be downloaded
  • Article PDFs can be printed
USD 1,628.00 Add to cart

* Local tax will be added as applicable

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.