Table 1 Baseline characteristics of participants in the GWAS cohorts

From: Genetic regulation of serum IgA levels and susceptibility to common immune, infectious, kidney, and cardio-metabolic traits

Cohorts

Ancestry

NTotal

NMale

NFemale

Mean age

MESA (European)

European

2280

1132

1148

64.17

MESA (African)

African

1275

599

676

64.05

MESA (Admixed 1)

Admixed

474

209

265

63.38

MESA (Admixed 2)

Admixed

750

369

381

63.17

MESA (East Asian)

East Asian

641

319

322

62.48

eMERGE (European)

European

4261

1622

2640

56.45

eMERGE (African)

African

476

326

150

50.06

eMERGE (East Asian)

East Asian

73

29

44

45.38

eMERGE (Admixed 1)

Admixed

235

84

151

45.63

eMERGE (Admixed 2)

Admixed

1002

427

575

54.97

German (European)

European

156

104

52

44.88

French (European)

European

103

30

73

Chinese (East Asian)

East Asian

467

318

149

32.39

Japanese (East Asian)

East Asian

776

523

252

33.79

U.S. (European)

European

93

53

40

35.66

Swedish (PMID: 24676358)

European

9167

4361

4806

64.50

deCODE-Lund (PMID: 28628107)

European

19,034

 

All Discovery

41,263

6144

6918

51.18