Table 6 Allele frequencies of the most common hemoglobin variants identified in Thai vs. migrant cohorts

Deletional ⍺⁺-thalassemia

0.088

0.186

0.183

0.184

 ⍺^3.7

0.080

0.182

0.179

0.181

 -⍺^4.2

0.008

0.004

0.003

0.004

Deletional ⍺⁰- thalassemia

0.022

0.004

0.013

0.009

 - -^SEA

0.022

0.004

0.010

0.007

 - -^THAI

0

0

0.003

0.002

Non-deletional ⍺⁺- thalassemia

0.026

0

0.003

0.002

 Hb Constant Spring

0.024

0

0

0

 Hb Pakse

0.001

0

0.003

0.002

Hb E

0.127

0.058

0.192

0.134

β-thalassemia (β⁰ or β⁺)

0.007

0.025

0.003

0.013

 β^IVSI-1

0.001

0.012

0.003

0.007

 β^CD17

0.002

0

0

0

 β^CD71/72

0.0004

0.004

0

0.002

 β^CD41/42

0.001

0

0

0