Table 2 Consanguinity among participants’ parents, married respondents, and prospective couples.

From: Consanguinity and willingness to perform premarital genetic screening in Sudan

X

Variables

Categories

n

(%)

Married

Partner Consanguinity

Relative*

364

(42.8)

Not relative, but same tribe

161

(18.9)

Not relative, not similar tribe

325

(38.3)

Total

850

(100.0)

Type of relatedness

From father side

162

(44.5)

From both father and mother sides

98

(26.9)

From mother side

104

(28.6)

Total

364

(100.0)

Parents

Parents’ consanguinity

Relative*

1058

(46.6)

Not relative, but same tribe

518

(22.8)

Not relative, not similar tribe

696

(30.6)

Total

2272

(100.0)

Type of relatedness

From father side

423

(40.0)

From both father and mother sides

386

(36.5)

From mother side

249

(23.5)

Total

1058

(100.0)

Prospective couples

Planning to marry

No

782

(50.9)

Yes*

755

(49.1)

Total

1537

(100.0)

Potential partner’s relatedness

Relative

242

(32.1)

Not relative, but same tribe

115

(15.2)

Not relative, not similar tribe

398

(52.7)

  1. X Population.
  2. *Further assessment of type of relatedness provided below.